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Author SHA1 Message Date
DottaandPaperclip 21d2a577bb feat: show and change routine responsible users (#19128)
## Thinking Path

> - Paperclip helps people manage AI agents and their work.
> - Routines create tasks for repeated work.
> - Each routine has a responsible person.
> - The Overview did not show this person or permit a change.
> - People need to see who will be responsible for automatic tasks.
> - This pull request adds a small name picker beside Default agent.
> - Authorized people can adopt a routine or transfer it to an active
company member.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

The routine Overview and the routine update API.

**Subsystem affected**

UI, server, and shared contracts.

**Current behavior**

The routine stores a responsible user. The Overview does not show that
person. The update API cannot change that person.

**Proposed behavior**

Show Responsible user beside Default agent. Click the name to search
active company members. Save only the new person and the current
revision ID.

**Reason and benefit**

People can see who owns future automatic tasks. An authorized person can
adopt a routine without making a new routine.

**Breaking changes**

The detail response adds an optional actor-specific field. The update
API adds an optional responsible user ID. Existing requests keep their
current behavior.

Related: #17368 covers local Board ownership migration. This change adds
the routine control and explicit transfer.

## What Changed

- Show a quiet, searchable person picker beside Default agent.
- Explain that automatic tasks use this person. Manual runs use the
person who starts them.
- Permit human operators with `tasks:assign`, instance administrators,
and local operators to transfer responsibility.
- Check active company membership inside the update transaction.
- Save a revision and record the old and new person in the activity log.
- Keep existing task responsibility and ownership during revision
restore.
- Show errors for failed saves and stale revisions.
- Add tests for permissions, company boundaries, transfers, inheritance,
and picker states.
- Keep the picker disabled until saved data is refreshed. Refresh the
activity list after a transfer.
- Capture the actual previous person under the update row lock for the
activity record.
- Use shared query error handling and retain cached people during a
connection failure.

## Verification

- Focused checks cover 145 tests in 5 files. The first post-fix run
passed 144 tests. One existing Fireflies route test timed out during the
first import while the UI typecheck also ran. The same test passed in
the pre-fix run. The isolated route suite then passed all 21 tests with
no source change.
- The new tests reproduce slow detail refreshes, activity refresh, and
two concurrent transfers without a base revision. The concurrency test
uses PostgreSQL row locks.
- UI and server TypeScript checks passed at commit `1df9587eb`.
- The UI production build passed for the updated head.
- The branch includes master through `26391707f`.
- Design token gates, query-error policy, and Git whitespace checks
passed. The query-error policy reports zero findings.
- Local browser checks passed on desktop and mobile for the initial
feature commit. Search, selection, reload persistence, and revision
creation passed. No page errors or horizontal overflow were found. The
follow-up does not change the normal layout.
- Earlier full local checks could not finish: Cargo was absent, and
concurrent full test/build checks exceeded the 8 GiB memory limit. These
attempts are not passes.
- The first CI run failed on two error-rendering policy findings. That
failure is fixed locally. The three findings from the first Greptile
review are fixed and their threads are resolved.
- Greptile reviewed `1df9587eb2d3e034c2769b1f6955ac52323c95bb` and
scored it 5/5. It confirms all three prior findings are addressed. There
are no open review threads.
- [CI attempt
1](https://github.com/paperclipai/paperclip/actions/runs/42046369415/attempts/1)
passed 53 checks. The server 8/12 shard failed only because the existing
`history-http` runtime fixture did not become ready within 10 seconds
(99 refused connections). The fixture and runtime source are unchanged
from the merged master. That case passed locally on the same PR head
with no source change. Its full 75-test suite also passed locally. The
cause of the CI failure remains unknown.
- [CI attempt
2](https://github.com/paperclipai/paperclip/actions/runs/42046369415/attempts/2)
passed on `1df9587eb`: 54 successful checks, 3 skipped, and 1 neutral.
No failed or pending checks remained. The original fixture-readiness
failure remains recorded above.
- A later review found that viewers with an explicit `tasks:assign`
grant could see an editable picker even though writes were denied.
Commit `8b95ee707` now mirrors active-membership and viewer restrictions
in the GET capability flag. Instance-admin and local-operator behavior
is preserved.
- Three membership regressions failed on the incorrect editable flag
before the fix. After the fix, all 43 routine-route and company-access
cases passed (`--testTimeout 60000` accommodated this sandbox's cold
route imports; no repository timeout was changed). The first pre-fix run
timed out during the cold import in one case; the second pre-fix run
reproduced all three assertion failures.
- Layered server typechecking and whitespace checks passed after the
permission fix.
- [Fresh
CI](https://github.com/paperclipai/paperclip/actions/runs/42057752313)
passed on `8b95ee7075417527687b4a86cbaf63ba87408364` without a retry.
Greptile reviewed this exact head, scored it 5/5, and added no new
findings. All four review threads are resolved. The security status is
also successful.
- The separate Paperclip Review check is still queued because its
assigned review worker requires runtime recovery. This is the remaining
check before completion; the CI workflow itself passed.

## Risks

- A transfer changes the person used for future automatic tasks.
Existing tasks keep their current person.
- Only people can transfer responsibility. The server checks the
permission again on every write.
- A stale revision rejects the save. The user must reload before
retrying.
- No database migration is required.

## Model Used

OpenAI Codex, based on GPT-6, with reasoning, tool use, and code
execution. The exact runtime model ID and context window are not exposed
to this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green (CI passed; separate Paperclip
Review check pending)
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-06 05:47:30 -06:00
DottaandPaperclip 253bf071f0 fix(workspaces): preserve resolved pending merges in snapshots (#19429)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Task workspaces must survive replacement of the web server.
> - Workspace snapshots therefore preserve both files and portable Git
state.
> - A resolved merge can still await its merge commit.
> - The archive rejected this state, so an existing workspace could not
migrate.
> - This pull request saves and checks the complete supported merge
state.
> - The benefit is that migration preserves the user's choice to
continue or abort the merge.

## Linked Issues or Issue Description

**What happened?**

A legacy workspace contained a resolved merge with `MERGE_HEAD`,
`MERGE_MODE`, `MERGE_MSG`, `ORIG_HEAD`, and `AUTO_MERGE`. Its index had
no unresolved entries. The snapshot owner refused the operation. This
kept the original safe but blocked migration.

**Expected behavior**

Save this supported state without changing the source. Restore it
without the original repository, borrowed object store, or linked
worktree. Retain the merge parents, selected index, later edits, and
Git's normal safety checks.

**Steps to reproduce**

1. Merge two branches that conflict.
2. Resolve and stage the conflict. Leave the merge uncommitted.
3. Capture the workspace. The base implementation rejects the merge
marker.

Related prior work: #19310 preserves an inactive rebase bookmark. No
duplicate open merge-preservation PR was found. This is a workspace
preservation fix, not a new roadmap feature.

## What Changed

- Admit only resolved pending merges with valid, bounded metadata and
available objects.
- Retain and verify the merge mode, message, parents, original head,
automatic merge tree, and index.
- Verify copied metadata and object closure before publication. Keep the
before/after source checks.
- Keep unresolved conflicts, autostash, rerere, mixed operations,
malformed state, and unsafe links blocked.
- Test real ordinary, linked, and borrowed repositories through local
and serialized capture. Delete all original sources before continuing or
aborting the restored merge.
- Document the supported state and the remaining refusal cases.

## Verification

- Six new continuation cases fail against the unchanged base at the
pending-operation guard.
- The first candidate restored and continued the merges, but six abort
assertions failed. The fixture rewrote the worktree without updating
Git's index cache. It now first verifies that abort protects later
edits, uses normal `git restore` to discard those fixture edits, then
aborts. No archive assertion was removed.
- The final archive and environment suites pass all 98 tests at
`3c87d13d1b`, including linked-metadata protections and pending merges
in ordinary, linked, borrowed, shallow, partial, and SHA-256
repositories. All 12 local/serialized continuation cases pass after
source removal.
- Full repository build and typecheck pass at `1544cc4a90`. The build
first found a nullability error; an explicit rejection return fixed it.
- The first full local test attempt stopped before tests ran because
omitted package postinstall steps left PostgreSQL library links absent.
Direct `initdb --version` reproduced the missing-library failure.
Restoring the package links made that probe pass; the full test rerun is
active.
- The initial typecheck also found missing excluded-plugin SDK links
after the same install. Running the repository postinstall link helper
corrected this, and the full typecheck now passes.
- All current-head CI gates pass at `3c87d13d1b`: 54 success, 2 skipped,
1 neutral. Fresh Greptile is 5/5 and no review threads remain open.
- Review requested shallow and SHA-256 coverage. The current commit adds
both plus partial-clone coverage; all 98 archive tests and the full
server typecheck pass.
- All six local chat shards pass. The monolithic local general-suite run
reports one viewer-permission test failure and remains active. That
exact test passes alone, and its full 505-test file also passes alone.
The original failure cause is unresolved; this is not a full local-suite
PASS. The complete current-head CI suite is green.

## Risks

- This widens capture eligibility only for the checked resolved-merge
state. No migration commits or aborts the source operation.
- A missing object or changed metadata still blocks publication and
retains the source.
- Unresolved merges and other operation formats remain unsupported.
Their preservation guard is unchanged.

## Model Used

OpenAI Codex, based on GPT-6, with reasoning, repository tools, and code
execution. The runtime does not expose a more specific serving model ID
or context-window size.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used with the available version and
capability details
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal task
id
- [x] I have run the affected tests locally and they pass; full-suite
limitations are recorded above
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented the risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-06 04:20:32 -06:00
DottaandClaude Opus 5.5 8c578668b8 fix(heartbeat): start new queued runs promptly after restart and name the wait (#19431)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The heartbeat queue starts queued agent turns. Restarts and deploys
happen often.
> - After a restart, new queued turns waited minutes before they
started. The task showed only "Queued", with no reason.
> - The cause is startup order. The queued-run dispatch worker registers
only after many unrelated first passes finish one after another: tool
reviews, delivery workers, the terminal workspace sweep, native restart
recovery, and residual and issue recovery.
> - The server binds its listener before this recovery, and
`/api/health` answers during it. A deployment can route traffic to the
new server for minutes before queued work starts.
> - This pull request starts queued turns that never executed as soon as
plugin workers and adapters are loaded. It also names the wait while the
server starts, recovers, or shuts down.
> - The benefit is that tasks resume quickly after a restart and show a
visible reason while they wait.

## Linked Issues or Issue Description

**What happened?**
On a hosted instance, the server restarted twice for deploys. Both
times, queued runs on idle agents started about 3.5 to 4 minutes after
the restart. Before the restart, the runs also waited about 5 minutes
while the deploy drained the old server. During the wait after the
restart, the execution presentation showed `phase: queued`, `label:
"Queued"`, `cause: null`.

**Expected behavior**
Queued work resumes automatically and quickly after a restart. While it
waits, the task shows a reason.

**Steps to reproduce**
1. Start a task drain (`POST /api/instance/task-drain`). Assign issues
to idle agents. The runs stay queued.
2. Stop the server (SIGTERM) and start it again.
3. Make any startup first pass slow (a large instance does this
naturally). Queued runs start only after every earlier startup pass
finishes.

**Paperclip version or commit**
master at 7e3caa7bac.

**Deployment mode**
Hosted Railway deployment with fleet deploy drain. Reproduced locally
with embedded PostgreSQL and an injected 20-second startup step.

## What Changed

- `heartbeat/queue.ts`: add `resumeFreshQueuedRunsAtStartup`. It starts
queued runs on agents with no run left `running` and no queued retry or
continuation (`started_at`, `retry_of_run_id`,
`process_loss_retry_count`, `continuation_attempt`). Every run still
passes the ordinary per-agent claim and dispatch gates, and scheduling
suppression (including the task drain) still applies.
- `heartbeat.ts`: expose it. Count it as a pending wake, like
`resumeQueuedRunsAfterDrain`, so drain status and upgrade readiness see
it.
- `index.ts`: run that pass at startup after plugin workers and external
adapters load. It does not wait for the unrelated startup first passes.
It skips while a drain, warm standby, or shutdown is active. Log when it
completes and when the full queued-run pass completes, with process
uptime, so a hosted restart shows both timings.
- `execution-projection.ts`: while the server is `starting`,
`recovering`, or `draining` (shutdown), a queued run shows **Waiting for
server restart** (cause `server_restarting`) with a next action. A task
drain keeps its **Waiting for maintenance** reason.
- `doc/execution-semantics.md`: describe the startup fast path and the
new presentation.
- The full queued-run pass, its position after native restart recovery,
and the drain behavior are unchanged.

## Verification

- Red, then green, local restart with a 20-second injected startup step
(embedded PostgreSQL, three process agents, runs queued under a task
drain, SIGTERM, restart):
- Before: the listener bound at 09:41:50.6. Runs started at 09:42:10.8,
20.2 s later, after the slow step ended.
- After: runs started 0.2 to 0.3 s after the listener bound, while the
slow step still ran. Each original run executed once.
- During the before run, `GET /api/issues/:id/execution` showed `Waiting
for server restart` / `server_restarting` until dispatch.
- Red, then green: `execution-projection.test.ts` restart-phase cases
failed on the old code (`label: "Queued"`, `cause: null`) and pass now.
- New `heartbeat-startup-fresh-dispatch.test.ts` (real PostgreSQL): a
fresh run starts; an agent with a `running` row from the previous
process and an agent with a queued retry stay queued; nothing starts
while a task drain is active.
- `npx vitest run` for the new test, `heartbeat-task-drain*.test.ts`,
`execution-projection*.test.ts`, `startup-recovery-timing.test.ts`,
`heartbeat/queue.test.ts`, `liveness.test.ts`: 132 passed.
- `npx tsc --noEmit -p server/tsconfig.json` passed.

## Risks

- New queued runs can start before native restart recovery finishes. The
fast path excludes any agent with a `running` row or a queued retry or
continuation, and the claim checks still enforce issue ownership,
predecessor cleanup, budgets, pauses, and concurrency. A new wakeup
during startup already starts runs at this point, so this adds no new
class of early execution.
- The drain is unchanged. It still holds new runs while the deploy waits
for in-flight runs (the Cloud wait budget is at most 5 minutes). This PR
does not change Cloud.
- The new label depends on the process-local startup phase. It shows
only on the process that is restarting.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, via Claude Code with
tool use (shell, file edits, local server runs). Extended reasoning
enabled.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 04:00:42 -06:00
DottaandClaude Opus 5.5 140fcf98ed fix(retry): name a declined task Retry and let a new click replace it (#19426)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A task interrupted by a restart or deploy must resume automatically,
or offer a Retry that works on first use
> - A board Retry saves an intent first. Dispatch then rechecks the
requester's authority and saved source before it starts a run
> - When that recheck refused the intent, dispatch returned a bare
"deferred". The intent stayed saved with no reason, and the task still
showed Retry
> - Each later click with a new key joined that same intent, so Retry
returned 202 and never started a run
> - This pull request names the refusal on the intent and lets a new
click replace an intent that can never start
> - The benefit is that a Retry button that is shown starts one run, or
explains why it cannot

## Linked Issues or Issue Description

**What happened?**
A native task in a managed sandbox lost its runner twice. Saved-work
recovery recovered the files. The task showed "Saved work recovered.
Retry or send a message to continue." and `canRetry: true`. A Retry
click returned 202 and logged `issue.retry_requested`, but no run
started. A second click with a new idempotency key returned the same
request ID and `state: failed`. No run started.

**Expected behavior**
If Retry is offered, a click starts exactly one run. If the Retry cannot
start, the task names the reason, and a later click is a fresh attempt.
A Retry accepted during the pre-deploy drain starts after the restart.

**Steps to reproduce**
1. Recover the files of a failed native run so the hold offers Retry.
2. Save a Retry intent whose dispatch-time authority recheck fails (for
example, the requester lost access).
3. Dispatch it: no run starts, and the intent has no wait reason.
4. Click Retry again with a new key: the response returns the first
request ID, and no run starts.

**Paperclip version or commit**
Reproduced on `b400914345` (staging served `4d49a31286`; the affected
code is the same).

Related: #19399 (automatic Retry after a lost runner), #19422.

## What Changed

- `heartbeat/queue.ts`: when dispatch declines a task Retry because the
requester can no longer change the task, or its saved board message
changed, record a named wait (`retry_authority_denied`,
`retry_source_changed`) and log it. Before, it returned "deferred" with
no record.
- `task-retry.ts`: a new click with a new key replaces an unadmitted
intent that dispatch declined for its requester's access
(`retry_authority_denied`). The old intent becomes `skipped` /
`task_retry_replaced`, and activity records `replacedRequestId`. Waits
on shared state (cleanup, recovery, an active run, preservation) still
coalesce. The restart hook never replaces a user's click. Chat-owned
intents keep their own owner.
- `task-interruption-presentation.ts`: fixed public messages for the two
new wait reasons. `retry_authority_denied` keeps Retry, because a new
click is a fresh attempt. `retry_source_changed` is terminal: an edited
saved message cannot be replayed, so Retry is hidden and the user sends
a new message.
- `doc/execution-semantics.md`: document the rule.

## Verification

- New regressions in `server/src/services/workspace-recovery.test.ts`
use the real recovery, Retry and dispatch services on embedded Postgres.
The fixture runs the automatic Retry from a lost runner, then that
Retry's own run loses its runner, and recovery saves its files:
- `starts exactly one run when Retry is pressed after the automatic
Retry's own run lost its runner` (also checks that a replayed dispatch
and a second click start no second run).
- `does not let a Retry that could not start swallow a later Retry`: red
before the fix in two steps. With no fix, the declined intent has no
wait reason. With only the wait fix, the second click returned the first
request ID. Green after the fix: one run, bound to the second click.
- `dispatches a Retry accepted during the pre-deploy drain once the
restarted server resumes`: green before and after. The drain does not
lose a saved Retry.
- `npx vitest run src/services/workspace-recovery.test.ts
src/services/task-retry.test.ts
src/services/task-interruption-presentation.test.ts
src/services/quarantined-task-retry.test.ts
src/services/explicit-native-continuation.test.ts`: 892 passed.
- Not verified on staging. After deploy, an intent that dispatch refuses
shows a named `retryWait` reason.

## Risks

- Low risk. Only intents that dispatch declined for their requester's
access are replaced. All other coalescing stays.
- A replaced intent's late dispatch finds it `skipped` and starts
nothing, so a double click still starts at most one run.
- The exact gate that held the staging intent is not confirmed from
records. If it was a shared-state wait, the new code names it only if it
is one of the two reasons above.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, through Claude Code
with tool use (shell, file edits, local test runs).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 03:52:21 -06:00
DottaandClaude Opus 5.5 7e3caa7bac fix(tree-control): resume work a pause gate refused after release (#19421)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The board can pause an issue tree. A pause stops work. Resume or
release must continue that work once.
> - PR #19394 made release re-dispatch a run that a pause Stop
cancelled.
> - That rule covers only a run that an operator Stop ended and that the
hold snapshot named.
> - A scheduled retry that comes due during a pause is not stopped. The
dispatch gate cancels it with `issue_paused`. The release did not see it
as owed work, so the task stalled with no run.
> - This pull request makes every gate that refuses work for a pause
record the covering hold. Release then re-dispatches that work exactly
once.
> - The benefit is that a paused task with a parked retry or a queued
run continues after release, with no manual wake.

## Linked Issues or Issue Description

Refs #19394

**What happened?**
A child task had a `workspace_busy` scheduled retry. The board paused
the parent tree. The retry came due during the pause. The
scheduled-retry gate cancelled it with `issue_paused` ("Scheduled retry
suppressed because the issue is held by an active subtree pause hold").
The board released the hold. Four minutes later the child was still
`in_progress` with no run, no execution blocker, and no new activity.

**Expected behavior**
Release (or `mode: "resume"`) re-dispatches the refused work exactly
once. No reconciliation and no user message are necessary.
Stranded-issue recovery does not add a second run.

**Steps to reproduce**
1. Give an assigned child task a parked `workspace_busy` scheduled
retry.
2. Pause the parent tree.
3. Let the retry come due while the pause is active. The gate cancels it
with `issue_paused`.
4. Release the pause. No run starts for the child.

**Paperclip version or commit**
master at 4d49a31286 (includes #19394).

**Agent adapter(s) involved**
Not adapter-specific (core bug).

## What Changed

- `issue-tree-control.ts`: add `ISSUE_PAUSED_ERROR_CODE` and
`pauseSuppressionResult()`. A gate records `treeHoldSuppression: {
holdId, rootIssueId }` on a run that it refused for a pause.
- `findOwedPauseResume` now treats the latest run as owed when it is an
`issue_paused` cancellation under a pause hold. It uses the recorded
hold. For an unmarked run (a scheduled retry cancelled before this
change), it uses a snapshot pause that was active at cancellation. The
operator Stop rule does not change.
- Scheduled-retry gate (`run-dispatch/adapters/postgres.ts`,
`cancelSuppressedRetryInTx`): locks the pause row `FOR SHARE` and
records the covering hold. A concurrent release either sees the refusal,
or the retry sees no pause and runs normally.
- Queued-run claim gate (`heartbeat/queue.ts`): cancels with
`issue_paused` and the hold marker, after the agent start lock is
released. Before, the cancel re-entered that lock from inside it, and
the agent's queue stalled until the 30-second stale-lock timeout. After
the refusal is saved, the gate re-checks the hold and resumes the task
itself if release already finished (`resumeIfPauseAlreadyReleased`).
- Release (`issue-tree-resume.ts`, route): revisits the snapshot members
and every task with a run refused for that hold, also when `wakeAgents`
is set. This covers tasks created under the tree after the snapshot and
tasks moved out before release.
- `packages/db`: partial index
`heartbeat_runs_tree_hold_suppression_idx` (migration 0436, `CREATE
INDEX CONCURRENTLY`, registered as a top-level migration) for that
lookup.
- Docs: `doc/execution-semantics.md` (gate-refused work, race handling,
non-assignee and pre-fix scope) and `doc/DATABASE.md` (index).

## Verification

- Red before the fix, green after: `pnpm --filter @paperclipai/server
exec vitest run src/__tests__/issue-tree-pause-resume-run.test.ts` (21
tests).
- "resumes a parked retry the pause suppressed exactly once after
release / resume / legacy": before, `expected [] to have a length of 1`
(no resumed run). After, one `issue_tree_resumed` run with
`interruptedRunId` = the suppressed retry, no execution blocker, and the
task finished. `reconcileStrandedAssignedIssues` added no run during the
hold or after release.
- "resumes a queued run the claim gate refused during the hold exactly
once": before, the test timed out at 15 s (start-lock re-entry). After,
the run is cancelled with `issue_paused` and the hold marker, and
release re-dispatches it once.
- "resumes a refused retry on a task moved out of the paused tree before
release" and "... on a task outside the snapshot when release also wakes
members": review findings, one resume each.
- "leaves a due retry parked when the pause is released while the gate
refuses it": the test waits until the gate blocks on an uncommitted
release. The retry is not cancelled and runs once. Without the `FOR
SHARE` lock the gate does not wait and the test fails.
- "resumes work a gate refused after the release that should have
resumed it had finished": the late-refusal re-check resumes once, and a
repeated check does not dispatch again.
- "does not resume a paused-code cancellation that no pause hold
covered": negative case.
- Related suites pass locally: `src/__tests__/issue-tree*`,
`src/modules/run-dispatch`, `src/services/heartbeat/queue.test.ts`,
`heartbeat-dependency-scheduling`, `heartbeat-workspace-busy`, and
`packages/db` `client.test.ts`.
- I did not run a live staging check here. Staging APIs are not
reachable from this environment.

## Risks

- Migration 0436 adds a partial index on `heartbeat_runs`. It is built
concurrently and covers only cancelled runs with the marker, so it is
small.
- The scheduled-retry gate now takes a `FOR SHARE` row lock on the pause
hold before it cancels. Release updates that row, so the two serialize
briefly. Release does not lock issues or runs, so the lock order cannot
deadlock with the gate's issue-then-run locks.
- The queued-run claim gate now records `issue_paused` in place of the
generic `cancelled`. Stranded recovery already classifies `issue_paused`
as non-retryable. The pause resume owns that work, so recovery does not
add a second run.
- Scope limits (documented): a non-assignee run refused by a pause is
not replayed, the same as non-assignee wakes that admission drops during
a hold. Among pre-fix rows, only scheduled retries carry `issue_paused`,
so only those fall back to the snapshot. A pre-fix row whose hold is
already released does not self-recover; the staging task that showed
this bug needs one manual wake, or a new pause and release.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Claude Opus 5.5 (Anthropic), model ID `claude-opus-5-5`, used through
Claude Code with tool use (shell, file edits, test execution).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 03:03:15 -06:00
Devin FoleyandClaude Opus 5.5 2c7ee84221 fix(server): stop reporting work cancelled by a disconnected client (#19037)
A route that aborts its storage read when the response closes rejects with
AbortError after the client has gone. The error handler reported that
cancellation as a server crash. Skip the error sinks for an AbortError when
the response was closed before it finished; report it otherwise.

Fixes PAPERCLIP-BACKEND-5A

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 00:39:27 -08:00
Devin FoleyandPaperclip bf53060904 fix(recovery): continue saved input after verified workspace copy-back (#19422)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native execution preserves accepted results and task files after a
failure.
> - A later user message can request a new turn after the old execution
stops.
> - File recovery can finish by copying files back or by retaining a
verified archive.
> - The retained-result gate accepted the archive proof but missed a
verified copy-back receipt.
> - This change accepts that existing receipt for terminal failures and
preserves execution authority and prior results.

## Linked Issues or Issue Description

**What happened?**
A task keeps a user message queued with `finalizing_saved_result` after
its old native coordinator reached `terminal_failure`. The accepted
result and a successful, exact `workspace_recovery` copy-back receipt
are saved. The gate only checks the alternate
`workspace_recovery_snapshot` receipt. An older failed result can also
keep a newer failed turn's saved input blocked.

**Expected behavior**
A new user message or deliberate task Retry can continue from verified
recovered files after the old execution stops. Preserve the old result
and unknown action outcomes. Keep an active finalizer or missing stop
evidence blocked.

**Steps to reproduce**
1. Retain an accepted result when a native run reaches terminal failure.
2. Complete host copy-back with the exact run, allocation, descriptor
and final file digest.
3. Save a new user message or request task Retry.
4. Observe that admission still reports `finalizing_saved_result`.

**Paperclip version or commit**
Reproduced against `4d49a3128613b282fb344272ed7ca15f98dea2ac`.

**Deployment mode**
Authenticated native execution with retained workspace recovery. Local
regressions use disposable PostgreSQL and the real heartbeat queue. They
start no model provider or sandbox.

Related work: #19355 covers saved input after Stop. #18267 concerns
manual reconciliation of duplicate legacy holds; it excludes workspace
and system recovery and does not fix this receipt gate. I searched open
PRs and issues before starting this change.

## What Changed

- Reuse the existing host-verified repair receipt when an accepted
result belongs to a coordinator in `terminal_failure`.
- Retain the separate checks for active controllers, environment
termination, live executions, questions, approvals and current user
authority.
- Add message, saved-message and task Retry regressions, plus concurrent
queue delivery and invalid-receipt cases.
- Document this continuation path. Add no schema, API or background
worker.

## Verification

- All 483 tests pass across explicit continuation, task Retry,
quarantined Retry and finalized recovery migration suites.
- The final focused fixture has 17 cases. All pass with the change. With
the original production gate restored, all four positive cases fail and
all 13 safety cases pass.
- Negative cases cover missing, unfinished and mismatched receipts,
another task or source, unrecovered files, a live finalizer, an active
controller, missing remote stop and active execution.
- The real heartbeat path delivers one saved message under concurrent
recovery calls. Later recovery calls create no second turn. The old
accepted result and recovery budget stay unchanged; unknown outcomes
stay unknown.
- The first delivery fixture omitted the newer failed source needed by
the recovery scanner. I corrected the fixture to preserve that history
and repeated the unchanged-code comparison. Earlier failure logs remain
in the verification record.
- `pnpm -r typecheck`: passed.
- `node scripts/check-module-boundaries.mjs` and `git diff --check`:
passed.
- `pnpm build`: passed.
- Full local `pnpm test:run`: running with a 20-minute bound; no
full-suite pass is claimed. All hosted CI checks passed. Greptile scored
the exact head `d04fb98892fd77853ad03e6b44cd612e805abc13` 5/5 with no
findings or review threads.
- Hosted delivery of the already saved input still requires a qualified
staging build containing this change.

## Risks

The new path requires the existing exact repair receipt and a terminal
failure. A coordinator still accepting or committing a result keeps the
previous hold. Stop, owner and live-run checks still run before
admission. The old result is neither applied nor replayed. Receipt
verification adds bounded indexed reads only on this retained-result
failure path. No migration or provider configuration changes are
required.

## Model Used

OpenAI GPT-6.1 Sol (`gpt-6.1-sol`) through Codex in T3 Code, with xhigh
reasoning. The context-window size is not exposed. Used code editing,
tool calls and local test execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used, including the available runtime
details
- [x] I have checked ROADMAP.md and confirmed this is a scoped bug fix
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have described the issue in this PR using the bug-report fields
- [x] I have not referenced internal or instance-local Paperclip issues
or links
- [x] My branch name describes the change and contains no internal task
id
- [x] I have run the affected tests locally and they pass
- [x] I have added regression tests and updated relevant documentation
- [x] I have considered and documented the risks
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open findings
- [x] I will address all review findings before requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-06 00:15:30 -08:00
Devin FoleyandPaperclip 11bc490cda fix(recovery): keep a stopped copy-back's files instead of holding the workspace (#19385)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - A native run can have its result accepted before the copy-back of
its sandbox files finishes. If the copy-back fails, it retries.
> - A board Stop during those retries ends the run. It sets the run's
finalization to `terminal_failure` / `native_retry_cancelled`, and the
result stays accepted.
> - After that, nothing exports the files. The finalization worker skips
terminal rows, and cancelled-workspace preservation skipped any run with
an accepted result.
> - The task workspace stays dirty and bound to the stopped run. Every
later run on the task waits for the workspace, then fails setup with the
unfinished-writer error.
> - This pull request lets cancelled-workspace preservation also admit
an accepted result whose copy-back a Stop ended.
> - The benefit is that stopping a stuck copy-back saves its files and
frees the task, like stopping any other run.

## Linked Issues or Issue Description

Refs #16700, #17677, #18820, #19304 and #19305 (cancelled-workspace
preservation). This pull request adds the accepted-result case to that
path and keeps its other checks unchanged.

**What happened?**

On a hosted instance, a native run's result was accepted, but its
copy-back kept failing and retrying. A board operator pressed Stop to
unblock the task. The run became `cancelled`, its sandbox was stopped
and kept, and its finalization moved to `terminal_failure` /
`native_retry_cancelled` with the result still accepted.

The next run on the task was cancelled with "Shared execution workspace
is busy: run … ended, but its workspace save has not settled". About 24
automatic retries followed over an hour. The last one failed with "The
workspace still has an unfinished writer or save operation." After that
nothing ran: the task stayed `in_progress` with no run and no recovery
action. A Retry or a new comment would hit the same block.

The workspace stayed `dirty: true` with the stopped run as its writer,
and no `workspaceRestoreRecovery` was ever recorded. The reason:
`preserveCancelledNativeWorkspaces` requires `resultId IS NULL`, and
`registerCancelledWorkspacePreservationWork` and
`preserveNativeFailedWorkspace` both return early when `resultId` is
set.

**Expected behavior**

Stopping a run during its copy-back retries keeps its files, as stopping
any other run does. Paperclip's workspace recovery saves them and
releases the workspace. Nothing commits or replays the stopped result.

**Steps to reproduce**

1. Accept a native result for a run whose copy-back is in
`retryable_failure`.
2. Stop the run with the board Stop. The finalization becomes
`terminal_failure` / `native_retry_cancelled`.
3. Start another run on the task. It waits for the workspace and then
fails setup. No save of the stopped run's files is ever recorded.

The new database tests run steps 1 and 2 against PostgreSQL and check
that the save is recorded.

**Paperclip version or commit**

`master` at `9ceaec6f97e`.

**Deployment mode**

Any deployment that uses remote (sandbox) task workspaces. Seen on a
cloud-managed instance.

## What Changed

-
`server/src/services/native-runtime/native-failed-workspace-recovery.ts`:
cancelled-workspace preservation now also admits an accepted result when
the finalization is `terminal_failure` with `native_retry_cancelled`.
That is the state a Stop leaves after ending copy-back retries. All
three entry points use the same rule:
  - the startup scan `preserveCancelledNativeWorkspaces`;
  - the worker `registerCancelledWorkspacePreservationWork`;
- `preserveNativeFailedWorkspace`, only when it is called with
`requireCancelledStop`.

Preservation still requires everything it required before: a cancelled
run, an acknowledged Stop, no live finalization owner or controller
lease, a prepared workspace reference, and the exact retained source.
- An accepted result with any other failure code is still skipped; those
runs keep their own export repair path. Failed (not cancelled) runs are
unchanged.
- The accepted result stays recorded and uncommitted. Preservation does
not change the task's status or queue a run.
- `doc/execution-semantics.md`: describe the stopped copy-back case in
the paragraph on writers stopped mid-run.
- `native-cancelled-workspace-preservation.test.ts`: move the
accepted-result fixture into an `acceptResult` helper, and add a test
with three cases.

## Verification

- Failing first. The new test "preserves files of an accepted result
whose copy-back was stopped" has three cases: worker, startup scan, and
a sandbox that the Stop already stopped and kept, through the real
`prepareSandboxStopAndRetain` and `settleStopOnlyCleanup`. All three
fail on `master`, with no `workspaceRestoreFailure` recorded, and pass
with this change.
- Each case checks that:
- the save obligation and recovery action are recorded for the exact
lease;
  - `inspectWorkspaceRecoverySource` finds one source;
- the finalization keeps its `resultId`, `terminal_failure` and
`native_retry_cancelled`;
- the workspace stays held by the stopped writer until the save
publishes;
  - no run or wake is created, and the task status is unchanged.
- The existing "does not admit preservation for accepted-result" case
still passes. It uses an accepted result with a different failure code.
- `cd server && npx vitest run
src/services/native-runtime/native-cancelled-workspace-preservation.test.ts`:
44 passed.
- Related suites, 10 files and 854 passed:
- `native-failed-workspace-recovery`, `workspace-recovery`,
`heartbeat/run-control`
  - `native-cancellation-request` (unit and integration)
- `heartbeat-remote-workspace-busy`, `native-workspace-export-retry`,
`native-workspace-reconstruction`
  - `native-stop-accounting`, `task-workspace-binding`
- `cd server && npx tsc --noEmit -p tsconfig.json`: pass.
- Not run end to end on a live instance. Diagnosed from that instance's
run, finalization, lease, workspace and recovery-action rows.

## Risks

- On deploy, the startup scan and the worker will pick up existing
cancelled runs in this state and record their saves. That is the
intended repair, and it uses the same retention checks as other stopped
writers.
- A copy-back interrupted by a server restart can leave a
`remote_workspace_snapshot` operation marked `running` after its process
is gone. This change does not settle such rows. If one blocks the later
save, the save follows its existing retry and board hand-off.
- No schema migration.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`) through Claude Code, with tool use
(shell, file edits, test runs, read-only database queries). The runtime
does not expose the context window or reasoning configuration.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [ ] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-06 00:03:41 -08:00
DottaandClaude Opus 5.5 39096a55a4 fix(runner): answer lease renewal outside the PRP frame chain and name lease loss (#19419)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native runs in a managed sandbox talk to the server over one
authenticated PRP connection. The runner (`paperclip-runnerd`) renews
its connection lease on that connection.
> - The server serializes every inbound PRP frame through one promise
chain per connection. Before this change, `lease_renew` waited in that
chain behind earlier events. An event whose business commit stalls (for
example the commit of a tool event) therefore also stalls the lease
reply. The runner then stops polling its provider (ACK backpressure) and
exits with "active connection lease expired" when the lease runs out.
> - When that happens, the server sees only a socket close. The run log
and the terminal error say "transport loss", not "lease expired".
> - A follow-up from #19407 asked for renewal to be handled outside the
chain and for lease loss to be named.
> - This pull request answers `lease_renew` (and `pong`) as soon as the
frame is decrypted. It keeps in-order decryption and the order of
state-changing frames. It also records why a lease was lost and reports
it as `runner_connection_lease_expired`.
> - The benefit is that a slow event commit can no longer starve lease
renewal, and a lease loss is visible in the run log and error code.

## Linked Issues or Issue Description

Refs #19407

**What happened?**
On staging, native runs with ACPX providers (Grok, Kimi, and Pi with
OpenRouter/DeepSeek) ran a long foreground shell command that printed
nothing (a 15–20 minute `sleep 60` loop). Each run went silent soon
after `tool.execution.started`. The command finished in the sandbox, but
the run never got the completion and stayed `running` until someone
cancelled it. It happened in 3 of 3 attempts. The same task on Codex
kept reporting activity and succeeded.

**What did you expect to happen?**
A quiet tool call keeps its runner connection and its lease. If the
connection or lease is lost, the run log and the error code say why.

**Steps to reproduce**
1. Assign a native ACPX agent a task that runs a foreground shell loop
with no output for longer than 2 minutes.
2. Observe that the run goes silent and does not finish after the
command ends.

**Root cause analysis**
- The ACPX path emits no PRP frames during a silent tool call. The
runner has no timer, and the agent sends no `tool_call_update`. Codex
keeps the connection busy, because its model polls the running command.
Silence is the only adapter-specific factor that I found. I found no
ACPX code path in runnerd that blocks the main loop: polls use a 1 ms
timeout, and synchronous sidecar requests run only for server commands.
- The staging build (`de1143448b`) did not include #19407. That build
had no server pings. With a 60-minute connection lease (the default for
`runner-prp-coordinator` and `DurablePrpCodexTransport`), the runner
renews only every 30 minutes. A fully silent connection that goes
through the sandbox preview proxy therefore carried no traffic at all. A
route that the proxy drops without a FIN then becomes half-open forever.
#19407 added 20-second pings and a 90-second termination, which closes
that window.
- The lease hypothesis from #19407 is real but secondary. The 60-second
lease applies only when the TTL is not set. Renewal waited behind any
slow event commit, and the server could not report lease loss. This pull
request fixes both.

## What Changed

- `DurablePrpControlPlane.attachWireConnection` decrypts each secure
frame when it arrives, in counter order. Frames that arrive before the
channel is secure, or behind such a frame, still decrypt in the chain.
- `lease_renew` and `pong` are handled at once, outside the
per-connection chain. Admission against persisted authority is
unchanged. Events, command results, and handoff frames keep their
serialized order.
- `#renewLease` persists the renewed expiry with `save()`, so an event
write that is already staged is absorbed into the same write. Before,
the renewal used `commit()`, which would invalidate that staged event
and close a healthy connection when renewal runs concurrently.
- New `connectionLeaseFailure` getter (exported type
`DurablePrpConnectionLeaseFailure`). It records
`connection_lease_expired` when an authenticated connection is refused
or closes with an expired lease. A new authenticated connection clears
it. A credential revoked by a warm handoff is not reported, because a
replacement runner owns the run.
- `connectRunnerPrpIngress` reads that reason after a close. It logs
`state=reconnecting failure=runner_connection_lease_expired` in the run
log. If reconnect grace runs out, it fails with that code instead of
`runner_ingress_unavailable` or `runner_ingress_auth_failed`, and keeps
the reconnect error as the cause.
- `packages/paperclip-runner/docs/durable-recovery.md` documents the new
behavior.

## Verification

- `pnpm --filter @paperclipai/paperclip-runner exec vitest run
src/control-plane` (220 passed).
- New: "answers lease renewal while an earlier event commit is still in
flight". It was red before the fix (no `lease_renewed` while
`onCommittedEvent` waits), and it is green now. It also checks that the
event later commits and ACKs, and that the renewed expiry survives.
- New: "keeps a staged tool-progress write when a lease renewal lands
mid-write". It holds a file-backed `tool.execution.progressed` write at
`fsync`. It is red with the old `commit()` renewal (the event is dropped
and the connection closes), and green with `save()`.
- New: "reports an expired connection lease instead of closing
silently". It was red before the fix and is green now.
- `pnpm --filter @paperclipai/server exec vitest run
src/realtime/runner-prp-outbound.test.ts
src/realtime/runner-prp-ws.test.ts
src/services/native-runtime/runner-prp-coordinator.test.ts` (all
passed).
- New: "names an expired runner connection lease in the run log and
terminal error when reconnect is refused/unauthenticated". It was red
before the fix and is green now.
- `src/live/runnerd-codex-transport.test.ts` has the same result with
and without this change with a locally built `paperclip-runnerd`: the
same 48 tests fail locally on both, for environment reasons, and the
other 207 pass.

## Risks

- Lease renewal now runs concurrently with an in-flight event handler.
The handler builds its state candidate at commit time, and `save()`
absorbs a staged event write. A new regression test covers the
file-backed race. External checkpoint persistence commits events
synchronously, and the renewal reply still waits for the checkpoint
flush.
- Renewal still stays silent while a warm handoff or a terminal
lifecycle command is pending. The runner treats any other control frame
inside those fences as fatal, so this pull request does not change that
behavior.
- No protocol, schema, or contract-digest change. The runner is
unchanged.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, test runs) and a read-only
exploration subagent on the same model.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 02:01:01 -06:00
DottaandPaperclip c1d567ff6a fix(workspaces): isolate archived nested Git reconstruction (#19409)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Durable workspace import must preserve archived task files and Git
history.
> - A saved nested checkout can be a linked worktree whose branch
belongs to its old absolute path.
> - Archived import reconstructs that checkout in a new scratch
directory.
> - Ordinary linked recovery rejects the old branch at that new path. It
can also write into a cache used by other import workers.
> - This pull request reconstructs archived nested checkouts as private
standalone repositories.
> - Each import preserves saved files and extra history without changing
shared worktree registrations or branches.

## Linked Issues or Issue Description

**What happened?**
Archived workspace import fails when a saved nested linked checkout has
a branch owned by the old path. The new scratch path fails the
linked-worktree ownership check. The existing cache lock is
process-local, so separate import processes also share mutable Git state
without a common lock.

**Expected behavior**
Archived import must create an independent portable copy of the saved
checkout. It must retain the saved commit, branch name, staged edits,
working files, ignored recovery files, settings, and extra saved
commits. It must keep the source cache unchanged and enforce source
authorization.

**Steps to reproduce**
1. Create a managed nested linked checkout with an unpushed commit and
staged and unstaged edits.
2. Save an encrypted restore point, including ignored files and an extra
history tip.
3. Restore its saved contents under a different absolute workspace path.
4. Before this repair, the new path cannot adopt the branch owned by the
old path.

**Paperclip version or commit**
The real Git regression fails before the repair at `fc1f5f3052`. The
final branch includes the merged interrupted-upload and nested-source
authorization fix from #19396.

**Deployment mode**
Archived remote workspace migration with real Git repositories,
disposable PostgreSQL, and encrypted object storage. Local integration
tests use the filesystem storage provider.

Builds on merged #19402 and #19396. Related #19374 concerns interrupted
clone staging; it does not implement private archived reconstruction. No
duplicate open repair was found.

## What Changed

- Enable private repository reconstruction only for archived migration.
Ordinary linked recovery keeps its path ownership guard.
- Add an object-only source to the managed checkout owner. A verified
cache supplies only the saved commit and authenticated bundle
prerequisites through scoped fetches. The private copy includes no
unrelated task refs or objects, hard links, object alternates, or
current cache files.
- Fetch missing authenticated bundle prerequisites before importing a
saved bundle in both private reconstruction and ordinary linked
recovery. A pruned cache can use the approved remote; unavailable
history still blocks restore.
- Keep every authenticated restore point's extra commit under a private
ref in root and nested private copies so portable archive capture and
garbage collection retain it. Ordinary recovery keeps its existing
history and expiration rules.
- Share the verified, bounded ignore-file copy between root and nested
reconstruction. Sources remain unchanged.
- Retain source authorization before and after reconstruction and the
final source-row locks from #19396.
- Test concurrent private copies, source rejection, foreign task refs
and objects, ordinary linked prerequisite recovery, a real migration,
and cold restore after removing all original repositories. Test hard
links, oversized excludes, unsafe info paths, and replacement during a
descriptor read.

## Verification

- Final affected run: 292 tests pass across ten suites. These cover real
Git repositories, encrypted restore points, disposable PostgreSQL
migration, portable archives, the restore-point ledger, source
rejection, and concurrent copies.
- Full repository typecheck and build pass after the scoped-object
repair. Final server typecheck and full build also pass after
restricting preserved refs to archive mode.
- RED then GREEN: a linked checkout at a different path; a pruned bundle
prerequisite still available from the approved remote; foreign task refs
and objects entering the archive; root extra history disappearing after
cold restore; and archive-only refs blocking ordinary standalone
expiration.
- Two concurrent private copies retain the saved head, branch, staged
and unstaged edits, ignored recovery bytes, settings, and modes. Source
refs, index, worktree registrations, and working files remain unchanged.
- Delete the original checkout, cache, remote, and private copies after
portable capture. Cold restore retains the saved files and extra history
after garbage collection. No alternates or unrelated task objects
remain.
- Ordinary linked recovery retains its path ownership check and recovers
pruned prerequisites. New and existing ordinary standalone destinations
have no archive-only refs and remain eligible for expiration after
normal object cleanup.
- Unsafe exclude tests reject hard links, oversized files, nonregular
paths, info-directory substitution, and replacement during the
descriptor read. They preserve the target and replacement source bytes.
- Preserve the failed attempts: an initial migration fixture changed its
home after constructing the source path. Later expiration fixture
attempts used a filtered current-head tip, omitted the local-source
callback, or used cleanup that generated Git server-info files or left
packed unreachable objects. Correct those setup assumptions before the
actual regressions fail. Final affected suites pass.
- Two earlier local full-suite attempts were interrupted before editing
valid review findings. Neither is reported as a full-suite PASS.
Final-head full CI passes; review is 5/5 with no open findings.

## Risks

Archived imports use additional private disk space for independent Git
objects. Missing, changed, or unsafe sources still block import. The
repair does not weaken the default linked-worktree ownership check,
change stored formats, or update live provider state. The shared
checkout addition is optional and has no effect for existing callers
that do not supply an object source.

## Model Used

OpenAI GPT-6 in Codex, with code editing, tool use, and test execution.
The exact runtime model identifier and context-window size are not
exposed in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-06 00:56:06 -06:00
DottaandClaude Opus 5.5 90b8190c33 fix(native-runtime): detect half-open runner ingress and project Stop for live runs (#19407)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native runs in a managed sandbox talk to the server through a
provider-ingress WebSocket. The server opens this socket to the runner
(`paperclip-runnerd`) through the sandbox preview proxy.
> - A staging run ran a 20-minute foreground shell command that printed
nothing. After the first second, no run events arrived. The run stayed
"Working" for over 35 minutes. No watchdog acted, and the run projection
said `canStop: false`.
> - The server only detected a lost runner connection from a `close` or
`error` event. It never sent pings. A half-open route, for example a
proxy that drops the connection without a FIN, never emits `close`. The
run then waits forever and the 7-minute reconnect grace never starts.
> - A long silent tool call is legitimate. The fix must tell "quiet but
alive" apart from "nothing alive". A protocol ping does that: runnerd
answers every ping with a pong while its provider waits on the tool.
> - This pull request pings authenticated runner connections and
terminates the socket after 90 seconds of total silence. The existing
reconnect grace and transport-failure path then recover the run. It also
makes the execution projection report `canStop: true` for every queued
or running run.
> - The benefit is that a run with a dead runner connection now ends in
a bounded time instead of hanging. API readers also see the Stop that
the board already offers.

## Linked Issues or Issue Description

**What happened?**
A native-runner run (managed sandbox, OpenCode with an OpenRouter model)
ran a foreground shell command for about 20 minutes with no output. The
last run event came at about T+1s. The command finished on disk, but the
run never got another event and stayed `running` / "Working" for over 35
minutes. Its projection had `canStop: false` and `permittedActions:
["inspect_run"]`. A board cancel through the API worked.

**Expected behavior**
The server detects a dead runner connection and recovers or fails the
run in a bounded time. A runner that is alive but quiet stays attached.
The projection reports that a live run can be stopped.

**Steps to reproduce**
1. Start a native run in a managed sandbox.
2. Make the agent run a long foreground command that prints nothing.
3. Let the preview route drop the WebSocket without a close frame.
4. Before this fix, the run stays "Working" forever.

## What Changed

- `server/src/realtime/runner-prp-outbound.ts`: after PRP
authentication, `WsJsonWireConnection.monitorLiveness` sends a WebSocket
ping every 20 s. Any inbound frame or pong counts as liveness. After 90
s with nothing inbound, it terminates the socket. That emits an ordinary
`close`, so the PRP authority and the reconnect loop use the existing
7-minute grace and then fail the transport. If the server's own event
loop stalls, the window restarts instead of blaming the runner. The 90 s
bound is longer than runnerd's own 60 s connection lease, which already
requires runnerd to read the socket.
- `server/src/services/execution-projection.ts`: `canStop` is now `true`
for every `queued` or `running` run. The old failed-native-retry rule is
unchanged.
- `server/src/services/execution-projection.ts`: a queued run now shows
"Waiting for previous run to stop" (cause `previous_run_settling`) when
a predecessor that admission checks (the task execution owner, the
retried run, or the agent's latest settled run on the task) still has
pending cleanup by `hasPendingRunCleanup`. Before, a turn queued after a
Stop showed only "Queued" with no reason while the stopped run's
controller still waited on the dead runner. That in-process wait
(`claimQueuedRun` settling-owner gate) also made Retry a no-op. The
liveness bound above makes that controller settle. Its existing cleanup
then calls `startNextQueuedRunForAgent`, which starts the queued turn.
- `server/src/services/run-cancellation.ts` and
`server/src/modules/run-dispatch/adapters/postgres.ts`: a user-stopped
native run whose runner was unreachable can later settle as `failed`
(`native_provider_terminal_failed`) when its transport fails closed. The
dispatch gate's message deferral required a `cancelled` source and
compared the message with `finishedAt`. The user's follow-up message was
therefore marked `skipped`, and the task asked for a second message. The
new `recordedUserStop` helper honors the recorded user Stop on such a
failed source, so the gate saves the message for the deferred-receipt
worker.
- `packages/shared/src/types/execution-projection.ts`: documents the
`canStop` meaning.
- `doc/execution-semantics.md`: documents the ingress liveness bound and
the new `canStop` meaning.

## Verification

- Red then green: `runner-prp-outbound.test.ts` "detects a half-open
authenticated ingress and fails the run within a bounded window". On the
old code it failed because no ping was sent and the socket was never
terminated. It now passes and the active-run `failure` rejects with
`runner_ingress_unavailable`.
- Safety: "keeps a quiet but live runner attached through a long silent
tool call" checks that a runner answering pings stays attached for 20
simulated minutes with no termination and no failure.
- Red then green: `execution-projection.test.ts` "offers Stop for every
live run, including a long-silent native turn". On the old code it
failed with `canStop: false`.
- Red then green: `execution-projection-recovery.test.ts` "names the
wait when a stopped predecessor still holds the task's runner" (real
Postgres). On the old code the successor projected a plain "Queued". It
also checks that the wait clears on lease release and ignores another
agent's run.
- Red then green: `workspace-recovery.test.ts` "continues a message sent
after Stop when the stopped run later failed closed". On the old code it
failed 3 of 3 runs with the receipt `skipped`. It now passes, and the
full file passes twice (392 tests). The test now pins the message after
the recorded Stop. Before, the fixture could write both in the same
millisecond, which made the sibling variants flaky.
- Passed: run-cancellation, explicit-native-continuation, run-dispatch
and run-control suites (622 tests).
- Passed: `npx vitest run src/realtime/
src/services/execution-projection*.test.ts
src/__tests__/heartbeat-run-privacy-routes.test.ts`, the
native-runner-execution-driver tests, and the plugin-runner-task tests.
- Passed: `pnpm --filter @paperclipai/server typecheck`.
- I read runnerd (`runner-core/src/durable/transport.rs`) and confirmed
it answers `Ping` with `Pong` in its non-blocking read loop.
- Not run: a live managed-sandbox reproduction. Staging and Daytona were
not reachable from this environment. `plugin-runner-probe.test.ts` needs
a local cargo build of runnerd, and it did not start in this worktree.

## Risks

- A false termination is possible if a runner fails to answer pings for
90 s while it is still alive. runnerd already loses its own connection
lease after 60 s without reading, so this bound does not add a stricter
requirement. A terminated live runner reconnects within the existing
grace.
- If the preview proxy drops WebSocket control frames, ping alone does
not prove liveness. Inbound PRP frames (runnerd's lease renewals, about
every 30 s) still count, so a live runner stays attached.
- `canStop` now means "the board can Stop now" for live runs. The UI
already shows Stop for running and queued runs without reading this
hint, so the UI does not change.
- Out of scope: the inbound runner WebSocket server
(`runner-prp-ws.ts`), and a lost OpenCode SSE event while the runner is
alive. A stopped run whose controller hangs for a reason other than a
dead transport still holds the queued successor. The projection now
names that wait, but this PR does not force-release it, because the
controller has no termination evidence. A queued reason for the agent
concurrency cap is also not covered. The wait label calls the admission
predicate (`hasPendingRunCleanup`) for up to three predecessor runs per
queued run. This adds a few reads to projections of queued runs only.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, with tool use (shell,
file edits) in Claude Code.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 00:52:01 -06:00
Dotta 92452524f4 fix(server): recover authenticated empty retention checkpoints (#19417)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Ephemeral server enrollment must preserve existing task files.
> - Archived task directories can depend on encrypted retention
checkpoints.
> - A missing object blocks migration even when its authenticated
contents were exactly empty.
> - Metadata counters alone cannot prove that no saved files existed.
> - This change verifies the exact candidate against the original
encrypted key envelope before normal migration publication.
> - The benefit is lossless migration of this bounded case without
resetting task history or weakening ordinary restore.

## Linked Issues or Issue Description

**What happened?**
Migration stops at an archived empty directory when its retained
encrypted object is missing. The original encrypted key envelope still
authenticates the payload hash, byte length, company, workspace,
checkpoint ID, and generation.

**Expected behavior**
Administrative migration can reconstruct those exact original bytes when
storage confirms absence and every authenticated check passes. It must
keep missing nonempty, expired, corrupt, or ambiguous sources blocked.

**Steps to reproduce**
1. Capture and encrypt an empty task directory.
2. Retain its reference and encrypted key envelope.
3. Remove the old directory and storage object.
4. Run the normal remote workspace migration.

**Paperclip version or commit**
The regression fails before this change at `205ffcb606`. Related
preservation work is in #19396, #19402, and #19409. No duplicate open
fix was found.

**Deployment mode**
Administrative migration to external workspace storage. Tests use real
encryption, real filesystem storage, and disposable PostgreSQL.

## What Changed

- Let the encryption owner verify a candidate against the existing
scoped encrypted key envelope. Normal ciphertext validation keeps its
previous order and checks.
- Share the task-directory encoder with an exact empty payload
constructor.
- Add a default-off loader option for confirmed missing empty
checkpoints. Only the administrative migration caller enables it.
- Keep the original checkpoint reference and object unchanged. Publish
the recovered bytes through the existing snapshot and source-fence
owners.
- Reject forged counters, wrong identities, missing nonempty data,
present corruption, unreadable present objects, unknown absence, and
expiry.

## Verification

- Final affected run: all 238 tests pass across five crypto, snapshot,
retention, and migration suites. Full repository typecheck and build
pass; server typecheck and full build also pass after the cancellation
repair.
- RED then GREEN: exact missing-empty recovery and cancellation of a
stalled HEAD through the real storage-service boundary. Cancellation
retains the caller's original abort reason.
- Disposable PostgreSQL migration publishes a cold-restorable empty
archive. Archived status, task status, task binding, original reference,
and the absent original source stay unchanged. Replay keeps one
canonical snapshot.
- Negative cases reject forged empty counters, an authenticated
directory or file, every foreign identity field, expiry, present
corruption, unreadable present objects, unknown absence, and missing
nonempty data. Ordinary restore keeps its previous failure behavior.
- Initial verification retained one new fixture-path failure after 145
passes, and a typecheck rejected the fixture's widened schema literal.
Correct the fixture to use the returned staging path and its explicit
reference type. The final complete affected run passes.
- The new HEAD request runs only after a failed read with the
administrative option enabled. It uses the existing cancellation
contract and adds no polling or background work.
- Final-head full CI passes; review is 5/5 with no open findings. This
PR does not claim deployed enrollment or a live migration result.

## Risks

Recovery requires the original valid encrypted key envelope and an exact
format match. A format change or unavailable key continues to block
migration. Existing ciphertext hash, size, authentication, and ordinary
restore behavior remain enforced. This change has no schema,
provider-session, API, or UI contract changes.

## Model Used

OpenAI GPT-6 in Codex, with code editing, tool use, and test execution.
The exact runtime model identifier and context-window size are not
exposed in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` OR (b) described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub references)
- [x] My branch name describes the change and contains no internal
Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge
2026-11-06 00:50:28 -06:00
DottaandClaude Opus 5.5 a4bb059f59 fix(heartbeat): retry transient sandbox provider lease refusals and explain the block (#19412)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A task runs in an execution environment. A managed sandbox
environment gets a lease from a sandbox provider (for example Daytona)
before the agent starts.
> - When the provider answered sandbox create with a temporary error
(HTTP 502), the run failed as the generic `setup_failed`.
> - `setup_failed` is the fail-closed code for unknown setup errors. It
gets no automatic retry, so the task went to `blocked` at once. The task
showed only "Couldn't finish this attempt".
> - A user had to find and press Retry. The Retry then worked, which
shows that the failure was temporary.
> - This pull request classifies temporary provider refusals during
lease acquisition from structured fields. It retries them within the
existing bounded bootstrap budget, and it explains the block when the
retries are used up.
> - The benefit is that a short provider outage no longer stops a task.
When the outage continues, the task shows the cause and a Retry that
works.

## Linked Issues or Issue Description

**What happened?**
A task was assigned to an agent that uses a managed Daytona sandbox
environment. Sandbox creation returned `HTTP 502`, and the cleanup of
the provisional sandbox could not be confirmed. The run failed with
`setup_failed` and the error `Failed to acquire lease for environment
"Paperclip Sandbox" (sandbox): Daytona sandbox creation failed (HTTP
502); cleanup could not be confirmed for paperclip-create-…`. Three
seconds later the task was `blocked`. No automatic retry was scheduled.
The task showed no specific reason. A manual Retry started a new run
that completed normally.

**Expected behavior**
A temporary provider error (HTTP 5xx, 429, timeout) before the agent
starts must retry automatically with bounded backoff. The task must show
why it waits. If the retries are used up, the task must show the cause,
a next action, and a Retry that works on the first click.

**Steps to reproduce**
1. Configure an agent with a sandbox environment.
2. Make the provider return HTTP 502 on sandbox create.
3. Assign a task to the agent.
4. See that the run fails with `setup_failed` and the task goes to
`blocked` with no retry.

**Paperclip version or commit**
`master` at `612da1e8e0`.

## What Changed

- Plugin SDK: an `environmentAcquireLease` error now carries a closed
diagnostic envelope (HTTP status or a closed errno code) across the
worker RPC. It takes the status of the create call only, not of the
compensating cleanup lookup. The existing creation-cleanup ownership
envelope is unchanged. New module: `environment-acquire-error.ts`. The
resume diagnostic helpers are shared.
- Server: new `EnvironmentProviderUnavailableError` and code
`environment_provider_unavailable`. The environment run orchestrator
sets it as the cause of `lease_acquire_failed` only when structured
evidence shows a transient status (408, 425, 429, 500, 502, 503, 504, or
a closed connection errno). It never parses message text. Saved-sandbox
resume and stopped-worker refusals keep their own codes.
- Setup failure (`failRunSetup`): a fresh, pre-dispatch run records
`environment_provider_unavailable` with a `providerFailure` (phase
`startup`, retryability `transient`). The run uses the bounded bootstrap
retry (30 s, then 60 s). An accepted interaction continuation keeps its
own continuation retry, as for `plugin_worker_unavailable`.
- Recovery: the new code is registered with the other bootstrap codes.
It is not sent to the generic continuation retry. It does not create an
execution-reconciliation hold, because no provider work started. On
exhaustion the stranded notice has the title "Sandbox provider was
temporarily unavailable" and a specific next action.
- UI: `ProviderFailureNotice` labels the `sandbox` provider as "Sandbox
provider". The task notice shows the provider failure, "Paperclip will
retry automatically" while a retry is scheduled, and Retry after
exhaustion.
- Docs: `doc/execution-semantics.md` describes the policy and the
sandbox ownership rule.

## Verification

Red before the fix, green after the fix:

- `server/src/__tests__/heartbeat-process-recovery.test.ts` › "transient
sandbox provider refusal during lease acquisition":
- "retries automatically and runs exactly one successful successor
without user action": the real heartbeat. The lease runtime returns a
Daytona 502 once, then delegates. Before the fix: one `failed` run and
no successor. After the fix: one `scheduled_retry` successor with no
hold and a `retry_scheduled` presentation. After promotion, exactly one
successor succeeds.
- "explains the block with a working Retry once automatic retries are
used up": three refusals. The task is `blocked` with a "Sandbox provider
was temporarily unavailable" notice. The presentation is `{ state:
"failed", canRetry: true, providerFailure: { httpStatus: 502 } }`, and
no execution-reconciliation hold exists. One `requestTaskRetry` is
accepted, and its run succeeds.
- `server/src/services/heartbeat/run-completion.test.ts` › "routes a …
sandbox provider lease refusal through bounded bootstrap recovery": the
real orchestrator wrapping. Only the fresh, structured 502 is retried. A
message-only 502, a 400, a run after provider dispatch, and a retained
native run stay `setup_failed`.
- `packages/plugins/sdk/tests/environment-acquire-error.test.ts`: the
real worker RPC. The test checks the create status (not the 404 cleanup
lookup), the errno, no provider text, the unchanged cleanup envelope,
and that forged envelopes are rejected.

Commands:

```sh
pnpm --filter @paperclipai/plugin-sdk exec vitest run tests/environment-acquire-error.test.ts tests/environment-creation-cleanup.test.ts tests/environment-resume-error.test.ts
cd server && npx vitest run src/__tests__/heartbeat-process-recovery.test.ts src/services/recovery/ src/services/heartbeat/run-completion.test.ts src/services/heartbeat/retries.test.ts src/services/legacy-execution-recovery.test.ts src/services/task-interruption-presentation.test.ts src/services/task-retry.test.ts src/__tests__/environment-runtime.test.ts src/__tests__/heartbeat-retry-scheduling.test.ts
cd packages/plugins/sandbox-providers/daytona && npx vitest run
pnpm --filter @paperclipai/plugin-sdk typecheck && pnpm --filter @paperclipai/server typecheck
```

I did not run a live Daytona 502 on staging. Re-check on staging after
deploy (see Risks).

## Risks

- Sandbox leaks or double creation: each retry is a new run with a new
durable creation record and a new provider name
(`paperclip-create-<operationId>`). The failed attempt stays owned by
its own record, and the existing creation reconciler settles it. A retry
never reuses or abandons it. While a provisional sandbox waits for
reconciliation, up to two more sandboxes can be created for the same
task. This is the same as a manual Retry today.
- Plugins built with an older SDK do not send the envelope. Their
refusals stay `setup_failed`, which is the current behavior.
- An in-process error with `status`/`statusCode` 500–504 or a connection
errno during lease acquisition is now retried twice. The budget is
bounded and shared with the other bootstrap codes.
- An RPC timeout on the host side is not classified by this change.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Claude Opus 5.5 (Anthropic), model ID `claude-opus-5-5`, used through
Claude Code as an agent with tool use (shell, file edits, test runs).
Extended reasoning was on.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-06 00:08:44 -06:00
Devin FoleyandClaude Opus 5.5 558a5143ed fix(workspaces): reject damaged Git entries before workspace capture (#19160)
Workspace capture now checks that each .git entry is the root of its own
repository before it reads any Git state. A structurally damaged entry
(an empty .git directory, a gitfile for a removed worktree, an invalid
HEAD, or missing objects/refs) stops capture with the closed reason
remote_workspace_archive_invalid_git_repository instead of a raw
"Command failed: git ..." error, and capture no longer saves an enclosing
repository's state as the workspace's own. Other Git failures (dubious
ownership, a full disk, a timeout, a failing Git program) keep their
existing diagnostics. Metadata reads are bounded and never block on named
pipes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:06:05 -08:00
DottaandPaperclip 66d3fa97a9 fix(workspaces): preserve ignored files in archived Git imports (#19402)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Durable workspace migration must preserve archived files and saved
recovery data.
> - An archived Git workspace can contain ignored recovery receipts and
bundles in its encrypted restore point.
> - The importer reconstructs a private repository from a verified
source before it applies that restore point.
> - Reconstruction omitted the source repository's local ignore rules.
The restored files then changed classification, and the exact
restore-point check failed.
> - This pull request copies the verified local ignore rules into the
private repository before restoration.
> - The source stays unchanged, and the original restore-point integrity
checks still apply.

## Linked Issues or Issue Description

**What happened?**
An archived workspace with saved files under an ignored recovery
directory failed migration with `restored_contents_mismatch`. The task
commit and staged index matched. The ignored files were restored, but
the private repository treated them as untracked work because its
`info/exclude` rules were missing.

**Expected behavior**
Reconstruction from an existing verified source must preserve its local
ignore policy. Saved ignored files must survive migration and a cold
object-store restore with their original classification. Import must not
follow a symlink to an unrelated ignore file or edit the source
repository.

**Steps to reproduce**
1. Exclude a recovery directory in the managed source repository's
`info/exclude` file.
2. Save staged edits, unstaged edits, an ignored recovery receipt, and
an ignored binary bundle in an encrypted restore point.
3. Archive and remove the task worktree.
4. Import the archived workspace. Before this change, restore-point
validation fails because the reconstructed repository lacks the local
exclusion rule.

**Paperclip version or commit**
Reproduced on master at `879140cbbd`.

**Deployment mode**
Cloud workspace migration with a retained verified Git source,
PostgreSQL, and encrypted durable object storage. The tests use real
disposable PostgreSQL, Git repositories, and encrypted filesystem-backed
object storage.

Related migration work: #18826, #19138, and #19396. No duplicate open
fix was found.

## What Changed

- Copy the verified source's `info/exclude` file into the private
reconstructed repository before applying its restore point.
- Bound the read to one MiB. Reject symlinked, non-regular, hard-linked,
or changing source files.
- Keep the original source bytes unchanged.
- Add regressions that check staged and unstaged edits, ignored recovery
files, cold restore, and rejection of a symlinked ignore file.
- Document the reconstruction behavior.

## Verification

- Before the repair, the saved-ignored-files regression fails with
`restored_contents_mismatch`.
- After the repair, both focused cases pass.
- At rebased head `81a0b1c041`, all 206 tests across migration, snapshot
storage, archive, and migration concurrency suites pass. The merged
interrupted-upload and nested-source approval regressions remain intact.
- Server package typecheck passes.
- Full repository typecheck and build pass at the rebased head. The full
local test suite is running. The prior local full-test run was
interrupted for rebase, and is not a passing result.
- Initial CI hit a 15-second timeout in unchanged
`activity-routes.test.ts`; the exact case passed in a focused local run.
The browser shard lost its self-hosted runner, as confirmed by its check
annotation; GitHub did not retain its full log. Those failures remain
recorded. An unchanged retry was superseded by the required conflict
rebase. At exact head `81a0b1c041`, all 53 CI checks and both required
aggregate gates pass; Greptile is 5/5. The full local suite remains in
progress, so no local full-suite PASS is claimed.

A second automated review noted the existing nested-checkout
counterpart. This PR fixes root reconstruction. The nested
linked-checkout repair and its saved-ignored-files/cold-restore
regression are implemented in #19409, which is required before the
migration rollout uses nested imports. This PR leaves that sibling
recovery path unchanged. The two identical scope warnings are addressed
through that linked repair.

## Risks

The copy applies only when an archived Git restore-point source is still
present and verified. It changes only the private reconstruction
directory. Missing sources retain the existing restoration path. Unsafe
or unstable local ignore files block import and retain the original
migration obligation. No database migration or saved format changes are
included.

## Model Used

OpenAI GPT-6 in Codex, with code editing, tool use, and test execution.
The exact runtime model identifier and context-window size are not
exposed in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 23:11:28 -06:00
DottaandClaude Opus 5.5 612da1e8e0 test(server): drain throttled follow-up in busy recovered-source execution-control test (#19403)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The server runs durable execution-control workers, which include the
workspace-recovery sweep
> - `execution-control-work.test.ts` has a test for a Retry that commits
during a busy recovered-source pass
> - This test fails intermittently in PR runs that do not touch it, so
it blocks unrelated PRs
> - The test assumed that one `settle()` pass always ends idle, but the
worker can correctly owe a throttled follow-up pass
> - This pull request makes the test drive fake time through that
throttle window while it waits for the sweep to finish
> - The benefit is a deterministic test that still proves every source
is visited and the worker becomes quiet

## Linked Issues or Issue Description

**What happened?**
`execution-control durable work > visits a newly committed earlier Retry
during a busy recovered-source pass, then becomes quiet` failed in 2 of
the last 250 failed `PR` workflow runs (jobs 127272079294 and
127206639630). Both failures were identical: `AssertionError: expected 1
to be +0` at `vi.waitFor` in `settle()`
(`execution-control-work.test.ts:146`). The test took about 6s, which is
the 5s `waitFor` limit plus overhead.

**Expected behavior**
The test passes on every run. Its result does not depend on runner
speed.

**Steps to reproduce**
1. Add a 300ms real-time delay in `registerExecutionControlWork` after
`await duty.run()` and before `await duty.next()`. This simulates slow
database I/O on a loaded runner.
2. Run `pnpm exec vitest run
src/__tests__/execution-control-work.test.ts -t "busy recovered-source
pass"` in `server/`.
3. The test fails 3 of 3 times with the same CI error.

**Root cause**
- `registerExecutionControlWork` lets a duty make one full pass per
`EXECUTION_RECONCILIATION_INTERVAL_MS` (15s), measured from the start of
the previous full pass.
- The released recovery jobs call `worker.wake()` when they finish. If a
wake arrives while the full pass is still reading its next deadline,
`hasPending()` stays true. The coordinator then keeps its idle-tracked
intent until the next permitted pass, up to 15s of fake time later.
- `settle()` advances fake time by 15s and then waits 5s in real time
for `idleWorkSnapshot().active === 0`. The full pass starts inside that
15s advance, so the follow-up is due after the window ends. The wait
then expires.
- On a fast machine the jobs usually finish after the deadline read, so
the test passes. On a slow runner the order changes, so the test fails.
- This is correct product behavior: the worker owes the follow-up pass.
The defect is in the test's timing assumption.

## What Changed

- In the busy recovered-source test, replace the bounded `settle()` loop
with a `vi.waitFor` that advances fake time by
`EXECUTION_RECONCILIATION_INTERVAL_MS` on each attempt. It waits until
every source was visited and no idle-tracked work is active.
- The test still calls `quiet(c)` after this, so it still asserts no
further scheduling and no database calls during the next 90s.
- The shared `settle()` helper is not changed, because `reschedules an
earlier deadline…` asserts an exact `nextWakeAt()` after `settle()`.

## Verification

- Red: with the 300ms delay injected (not committed), the test failed
3/3 times with the CI assertion.
- Green: with the same injection at 300ms (3 runs) and at 1000ms (1
run), all four recovered-source Retry tests pass.
- Without injection, the full `execution-control-work.test.ts` passed
5/5 times with 12 CPU-burner processes running.
- `pnpm exec vitest run src/__tests__/execution-control-work.test.ts` in
`server/`.

## Risks

- Low risk. This is a test-only change. The test still requires every
source to be visited, the worker to become idle, and then 90s of quiet.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, GitHub CLI). Default context
window. No extended thinking mode.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:58:33 -06:00
DottaandClaude Opus 5.5 223687bbb9 test(server): size heavy chat-channel tests to their workload to stop timeout cascades (#19404)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Chat channels connect GitHub, Slack, and other providers to tasks,
and `chat-channels.integration.test.ts` covers them against a real
embedded Postgres
> - Two parameterized tests do much more database work than the other
tests in the file, but they use the global 15s `testTimeout`
> - On a slow CI runner they time out. Vitest then keeps the timed-out
test body running, and that body breaks later, unrelated tests in the
same file
> - This failure blocks PRs that do not touch chat code
> - This pull request gives the two heavy tests a time budget that fits
their workload
> - The benefit is that a slow runner no longer turns one heavy test
into a cascade of 2–7 failures

## Linked Issues or Issue Description

**What happened?**
In run 42098299218 (job 127495756270, shard `General tests (chat
(3/3))`), 7 chat tests failed in two Vitest processes on a PR that
changed only unrelated test files:
- Process 1: `reactivates denied retry notices when authority is
restored during bounded pass` timed out at 15000ms. Then `… during
requester merge` failed with `A function to advance timers was called
but the timers APIs are not mocked`.
- Process 2: `preserves one current GitHub Retry across backlog_51` and
`… consumed_backlog_52` timed out at 15000ms. About 110 tests later,
three pre-run FIFO tests failed: `advances pre-run FIFO selection past a
suppressed page with microsecond timestamps (manual)` (`expected +0 to
be 1`), `retires an already-visible pre-run FIFO notice once without
publishing scheduler failures` (`expected [] to have a length of 1`),
and `retries a contended pre-run FIFO receipt before I/O and observes
cancellation after the lock releases` (`expected undefined to match
object { state: 'retry' }`).

**Expected behavior**
These tests pass on a slower runner. A timeout in one test does not
change the result of a different test.

**Steps to reproduce**
1. On `master`, in `server/`, run:
`pnpm exec vitest run src/__tests__/chat-channels.integration.test.ts -t
"GitHub Retry across (backlog_51|consumed_backlog_52)|advances pre-run
FIFO selection past a suppressed page|retires an already-visible pre-run
FIFO notice once|retries a contended pre-run FIFO receipt before I/O"
--testTimeout=1200`
2. The lower timeout simulates a slow runner. The two backlog tests time
out, and then the same three FIFO tests fail with the same assertions as
in CI. The `scoped` FIFO case passes, as it did in CI.
3. Run the same command without `--testTimeout`. All 6 tests pass.

**Root cause**
- The workload is large. `backlog_51` and `consumed_backlog_52` deliver
51–52 real inbound GitHub messages through the full delivery path.
`bounded pass` inserts and authorizes 100 rejected retry notices.
- CI timing data supports this. On passing runs these tests take
5.4–7.7s (backlog) and 3.6–5.3s (bounded pass), and lighter tests in the
same file take 0.5–1s. On the failing runner, the lighter tests were
2–3x slower (for example, `idle` took 1856ms instead of 500–680ms). This
put the heavy tests over 15s.
- When Vitest times out a test, it does not stop the test body. The body
keeps running while the next tests start:
- The unfinished backlog tests left 51+ `deferred_issue_execution`
inbound wakeups. The pre-run FIFO tests use unscoped, bounded passes
(`enqueueInboundWakeupPublications`, `processPendingPublications`). The
leftover rows filled those pages, so the new test's row was not reached.
- The unfinished `bounded pass` body later ran its `finally` block,
which calls `vi.useRealTimers()`. This disabled the fake timers that
`requester merge` had just installed.

## What Changed

- `preserves one current GitHub Retry across %s`: set an explicit 60s
timeout.
- `reactivates denied retry notices when authority is restored during
%s`: set an explicit 60s timeout. Increase the `bounded pass` wait for
its held 100-row reconciliation from 10s to 30s, so that the inner wait
does not become the new limit.
- The same file already uses explicit 20s, 25s, 30s, 40s, 60s, and 90s
budgets for other heavy tests. No product code changed.

## Verification

- Red: the reproduction command above fails on `master` with the CI
cascade. A tighter `--testTimeout=1600` on `reactivates denied retry
notices` also shows that later modes fail after `bounded pass` times
out.
- Green: the same reproduction command with this change (still
`--testTimeout=1200` for all other tests) passes 10/10 selected tests,
including the three FIFO tests.
- `pnpm exec vitest run src/__tests__/chat-channels.integration.test.ts
-t "GitHub Retry across|reactivates denied retry notices|pre-run FIFO"`:
46 passed.

## Risks

- Low risk. This is a test-only change. A real hang in these two tests
now fails after 60s instead of 15s. This is well inside the job limit.
- The cascade can still occur if one of these tests needs more than 60s.
That would mean a runner about 10x slower than a normal one.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, GitHub CLI). Default context
window. No extended thinking mode.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:40:13 -06:00
DottaandClaude Opus 5.5 ec94e43c4a test(server): budget the 130 MB isolated re-home test for its data volume (#19400)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Isolated repository re-home moves a task workspace onto the shared
project clone, so the private clone can be deleted
> - One re-home test moves two 65 MiB files on purpose, to prove that
large changes still move
> - On CI this test times out at the 15000 ms default in pull requests
that do not touch re-home
> - The test does a fixed, large amount of CPU work, and a loaded runner
cannot finish it in 15 seconds
> - This pull request gives that one test a 60000 ms budget that matches
its data volume
> - The benefit is a stable server shard, with no change to what the
test proves

## Linked Issues or Issue Description

**What happened?**

A survey of failed `PR` workflow runs found intermittent failures of one
test in pull requests that do not touch re-home:

```
FAIL src/__tests__/isolated-repository-rehome.test.ts > isolated repository source re-home > re-homes a workspace whose changes exceed the default restore point limits
Error: Test timed out in 15000ms.
```

Examples: jobs 127465954304, 127499682176, and 127538360101 (shard
`general-server-without-chat` 7/12). The survey counted 4 such failures.
The other 27 tests in the file passed in each of these runs.

**Expected behavior**

The test passes on every run, and it still proves that a 65 MiB
untracked file and a 65 MiB saved ignored file move with an exact
snapshot match.

**Steps to reproduce**

Run the unchanged test on master while the CPU is oversubscribed:

```sh
cd server
node load.mjs 72 pnpm exec vitest run src/__tests__/isolated-repository-rehome.test.ts -t 'exceed the default' --reporter=verbose
```

`load.mjs` starts 72 busy-loop Node processes (4 per core on an 18-core
machine) and runs the command. The test fails with `Test timed out in
15000ms`.

**Root cause**

The file sizes are part of the test contract. #17410 added the test to
prove two fixes that only show above 64 MiB: `applyRestorePoint` streams
`git diff --binary` into `git apply`, and the ignored-file read sizes
its buffer from the tree. So the files cannot get smaller.

Each full pass over the workspace writes both files into a Git object
store, so it hashes and deflates 130 MB. One test run makes about eight
passes: the test's `before` snapshot, the re-home `before` snapshot, the
capture, the import into the shared clone, the apply, the two
verification snapshots, and the test's final snapshot. That is about 1
GB of SHA-1 and zlib work, plus the byte comparison.

I timed the phases with the re-home hooks on an idle machine: snapshot
0.6 s each, capture and import 1.9 s, worktree add and apply 0.9 s,
verification 1.0 s. With 2 busy processes per core the same phases took
1.3 s, 3.9 s, 1.3 s, and 2.1 s. The work is CPU-bound and scales with
load. No phase waits on a timer, a lock, or a background task. The 15000
ms default is the cause.

## What Changed

- Give `re-homes a workspace whose changes exceed the default restore
point limits` an explicit 60000 ms test budget.
- No other test changes. No production changes. No retries, no skips.

## Verification

Red, on master, 72 busy-loop processes:

```
× ... re-homes a workspace whose changes exceed the default restore point limits
  → Test timed out in 15000ms.
```

Green, with this change, same load:

```
✓ ... re-homes a workspace whose changes exceed the default restore point limits 30414ms
```

So the test needs about 30 s at 4 processes per core, which is half of
the new budget. A hung re-home still fails inside 60 s.

Full file, idle: 28/28 tests pass.

```sh
cd server
pnpm exec vitest run src/__tests__/isolated-repository-rehome.test.ts
```

## Risks

- Low risk. One test budget changes.
- A real slowdown in the re-home path of up to 4 times would no longer
fail this test. Other tests in the file keep the 15000 ms default.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits) and extended reasoning.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:31:00 -06:00
DottaandClaude Opus 5.5 9668e73b4b fix(native): continue a turn automatically when reattachment loses its runner (#19399)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Native runs in managed sandboxes recover through reattachment: after
a server restart, and for a same-run retry when a turn ends without a
semantic result
> - Reattachment fails closed when the original runner or sandbox is
gone (`native_remote_recovery_lease_mismatch`,
`runner_remote_process_identity_unavailable`)
> - Saved-work recovery then saves the files, but the task stays blocked
with "Saved work recovered. Send a message to continue." The recovered
hold offers no Retry
> - A restart, deploy or maintenance window must not need a user message
to continue work
> - This pull request requests the task Retry automatically, once, when
it is safe, and offers Retry on the recovered hold when it is not
> - The benefit is that interrupted work continues after infrastructure
events, and a user who must act gets a Retry that works on first use

## Linked Issues or Issue Description

**What happened?**
A native task in a managed sandbox was interrupted. In one case a server
restart claimed a queued user-comment turn for reattachment. In another
case a turn completed without a semantic result, and the same-run retry
claimed the run for reattachment with no restart. In both cases the
original runner or sandbox lease was gone. The run failed with
`native_remote_recovery_lease_mismatch` or
`runner_remote_process_identity_unavailable`. Recovery saved the work.
The task stayed `blocked` with "Saved work recovered. Send a message to
continue." The execution blocker had `canRetry: false`. A manual `POST
/api/issues/:id/retry` started a run that succeeded.

**Expected behavior**
After an infrastructure interruption, the task continues automatically
when the interrupted turn's outcome is known. Otherwise the task offers
a Retry that works on first use.

**Steps to reproduce**
1. Start a native task in a managed sandbox from a user comment.
2. Lose the sandbox lease or the remote runner process (for example,
restart the server during a maintenance window).
3. Let reattachment fail and saved-work recovery complete.
4. See that the task waits for a new message and offers no Retry on the
execution blocker.

**Root cause**
Reattachment (`reattach_remote_runner`) correctly refuses to replace a
missing runner or allocation. Nothing then continued the user's request.
The automatic continuation rule only allows a new user turn after
reconciliation. `getExecutionBlocker` hid Retry whenever a workspace
restore hold existed, also after the files were verifiably recovered.
The same-run retry path also re-enters the restart-recovery owner, so
its event said "after server restart" with no restart.

## What Changed

- New `server/src/services/heartbeat/restart-interrupted-turn.ts`: after
a reattachment claim executes, if the run failed because its runner or
allocation was lost, request the same task Retry that `POST
/issues/:id/retry` creates. It runs once per run (idempotency key
`restart-interrupted-turn:<runId>`), under the authority of the user who
sent the message, assigned the task, or clicked Retry. It requires that
the run recorded no provider turn or that its last provider turn is
settled. System wakes, in-flight turns, and a Retry that this hook
already requested do not continue automatically.
- `heartbeat/recovery.ts`: call the hook after each reattachment claim.
Label same-run retry reattachment as "Reattaching to the existing remote
runner to resume this run", and add `trigger: "same_run_retry"` to the
event payload.
- `execution-blocker.ts`: a failed run whose saved work is verifiably
recovered now offers Retry (`canRetry: true`) with "Saved work
recovered. Retry or send a message to continue." An intentional Stop
keeps "send a message" only.
- `task-retry.ts`: optional `initiatedBy: "restart_recovery"` records
the activity as actor `system`/`restart-recovery` with
`onBehalfOfUserId`.
- `doc/execution-semantics.md`: document the rule.

## Verification

- New regressions in `server/src/services/workspace-recovery.test.ts`
use the real recovery, Retry and dispatch services on embedded Postgres:
- `continues a user turn once ... after $title and recovery saved the
work` (3 cases: restart lease loss before the turn, same-run retry with
the runner gone after a settled turn, same-run retry with the lease gone
after a settled turn). Each asserts one queued successor bound to the
Retry and the user's authority after recovery, idempotent hook calls,
system activity attribution, and no second automatic attempt for the
automatic Retry's own failure.
- `does not continue automatically when $title, and offers a Retry that
works on first use` (in-flight turn, system wake, unrelated error). Each
asserts no successor, `canRetry: true` on the blocker and the
interruption presentation, and one successor after one Retry click.
- Red before the fix: all 6 tests fail (no successor, blocker `canRetry:
false`). Green after the fix.
- `npx vitest run src/services/workspace-recovery.test.ts
src/services/task-retry.test.ts
src/services/task-interruption-presentation.test.ts
src/services/execution-blocker-read.test.ts
src/services/heartbeat/recovery.test.ts
src/services/explicit-native-continuation.test.ts
src/services/quarantined-task-retry.test.ts
src/__tests__/workspace-restore-repair-route.test.ts
src/services/native-runtime/native-failed-workspace-recovery.test.ts`:
1098 passed.
- Not verified on staging. After the next deploy, check a task
interrupted by a restart: it should continue without a message, or show
Retry.

## Risks

- The automatic Retry uses the original user's authority. Admission
rechecks that user's current permission, stop proof, saved-work
recovery, approvals, pauses, budget and ownership. A refused request
leaves the visible Retry.
- A settled turn that ended without a result is continued with a fresh
Retry turn from saved work. A turn whose outcome is unknown (in flight)
is not.
- The hook runs after the claim's execution returns. If the server stops
between the failure and the request, the task shows Retry instead.
- Not in scope: same-run disposition recovery still cannot start a new
runner in the existing sandbox after the original remote runner exits.
This change continues the task with one fresh Retry turn instead. If
that Retry turn also ends without a result and loses its runner, the
task shows Retry.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, local test runs).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Related: #19355

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:29:46 -06:00
DottaandClaude Opus 5.5 e7fb554647 test(server): load setup-token route modules during suite setup (#19398)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The setup-token login route lets an owner sign in to Claude for a
sandbox environment
> - The route suite `server/src/routes/setup-token-route.test.ts` fails
on CI in pull requests that do not touch it
> - The first test in the suite times out at 15000 ms, and the other 29
tests pass
> - The first test pays the one-time import cost of the agent route
graph inside its own test budget
> - This pull request moves that import to suite setup, which has a
30000 ms hook budget
> - The benefit is a stable server shard with no change to what the
tests prove

## Linked Issues or Issue Description

**What happened?**

A survey of failed `PR` workflow runs found intermittent failures of one
test in pull requests that do not touch this area:

```
FAIL src/routes/setup-token-route.test.ts > company-and-environment setup-token route — full path > drives start, status, prompt, code, and completion with no agent id
Error: Test timed out in 15000ms.
```

Examples: jobs 127423956746 and 127457298585 (shard
`general-server-without-chat` 12/12). The survey counted 5 such
failures.

**Expected behavior**

The full-path test passes on every run. The test budget measures the
route behavior, not the module import.

**Steps to reproduce**

Run the unchanged suite on master while all CPU cores are busy:

```sh
cd server
node load.mjs 24 pnpm exec vitest run src/routes/setup-token-route.test.ts --reporter=verbose
```

`load.mjs` starts 24 busy-loop Node processes and runs the command. The
first test fails at 15005 ms.

**Root cause**

`createApp()` called `vi.importActual("../routes/agents.js")` and four
other modules on each call. The first call loads and transforms the full
agent route graph. I timed it: `createApp()` took 11670 ms of the 11698
ms test on an idle machine. The HTTP steps took less than 30 ms. On a
loaded CI runner the import alone crossed the 15000 ms test budget.
Later tests reused the module cache, so only the first test failed.

## What Changed

- Add `loadRouteModules()`, which imports the route and logger modules.
- Call it once in the suite `beforeAll`, after `vi.resetModules()` and
the mock registration. The hook budget is 30000 ms in
`server/vitest.config.ts`.
- `createApp()` now reuses the loaded modules. Each test still builds a
fresh Express app, a fresh transport, and a fresh log capture.
- This follows the pattern in
`server/src/__tests__/agent-skills-routes.test.ts` (#16396).
- No timeout changes, no retries, no skips.

## Verification

Red, on master, with 24 busy-loop processes on an 18-core machine:

```
× ... drives start, status, prompt, code, and completion with no agent id 15005ms
```

Also red on an idle machine on 1 of 3 runs (15006 ms; the other runs
took 11790 ms and 13748 ms).

Green, with this change:

- Idle, 3 runs: 30/30 tests pass. The first test takes 42 to 46 ms.
- With 24 busy-loop processes: 30/30 tests pass. The first test takes 40
ms. The file takes 19.4 s in total.

```sh
cd server
pnpm exec vitest run src/routes/setup-token-route.test.ts --reporter=verbose
```

`tsc --noEmit -p server` reports no errors in this file.

## Risks

- Low risk. The change touches one test file only.
- The import cost now counts against the 30000 ms hook budget. Locally
it is 12 to 15 s idle. The mocks register before the import, as before,
so each test sees the same mocked services.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits) and extended reasoning.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:23:35 -06:00
DottaandPaperclip da34bcd48d fix(workspaces): resume archived imports from their saved upload (#19396)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Durable workspaces let a replacement web server restore saved task
files.
> - Legacy workspace imports keep a journal and an encrypted upload
receipt across interruption.
> - An archived Git import can rebuild a missing source from its saved
task commit and edits.
> - A fresh clone can also contain newer remote refs. Those refs change
the archive manifest even when the task files are unchanged.
> - This pull request recovers the exact authenticated upload for an
interrupted archived Git import.
> - The original journal, source binding, task binding, and execution
checks still control publication.

## Linked Issues or Issue Description

**What happened?**
An archived Git workspace import stopped after its upload persisted. A
retry rebuilt the source from the remote repository. New remote refs
changed the archive manifest, so the original upload receipt rejected
the retry with `remote_workspace_snapshot_operation_content_changed`.

**Expected behavior**
The retry must recover its original saved upload and complete the same
import. It must keep the saved task commit, staged edits, unstaged
edits, lifecycle state, and task binding. A changed source or task
binding must still block publication.

**Steps to reproduce**
1. Archive a Git task with staged and unstaged edits, save its
restoration recipe, and remove its local repository.
2. Start the workspace import and lose the upload reply after object
persistence, or interrupt its independent restore after the upload is
acknowledged.
3. Advance the remote default branch and add an unrelated branch.
4. Retry the original import. Before this change, both interruption
cases fail with the same content-change error.

**Paperclip version or commit**
Reproduced on master at `d8b0eae68772a3bd2bb4a8163b5ce95764b97cff`.

**Deployment mode**
Cloud workspace migration with external PostgreSQL and durable encrypted
object storage. The regression tests use real disposable PostgreSQL, an
HTTP Git remote, and encrypted filesystem-backed object storage.

Related merged work: #18826 and #19138. No duplicate open fix was found.

## What Changed

- Add scoped recovery of an acknowledged snapshot or a pending upload
whose object persisted. Authenticate the archive before returning it.
Recovery alone does not publish the snapshot.
- Resume archived Git imports from those exact saved bytes. Keep the
original operation and all publication checks.
- Lock and recheck each saved nested source’s company, project, and
repository identity in the final publication transaction.
- Keep mutable local sources on the existing capture and
content-comparison path.
- Add regressions for both interruption points, unrelated remote
changes, source revocation during recovery, and local edits after
interruption.
- Document the retry behavior.

## Verification

- Before the repair: both new archived retry regressions fail with
`remote_workspace_snapshot_operation_content_changed`; the
mutable-source control passes.
- After the repair: all 204 tests in the migration, snapshot storage,
archive, and archive environment suites pass. The suites use real
PostgreSQL and encrypted storage.
- Server package typecheck and full repository typecheck pass on
`bffebbab60edbdf50b42fc37a9e58beb01ceb94d`.
- An added source-revocation test initially expected a later expiry
error. The existing publication fingerprint rejected the change first.
The test now requires that earlier
`remote_workspace_migration_publication_changed` error and still checks
that authority was not published.
- The review finding was reproduced before the safety repair: changing a
saved nested repository URL after upload still allowed publication. The
new regression requires rejection, and unchanged approved nested sources
still restore.
- Full repository typecheck and build pass on the final head. The full
local test command stopped at one Slack manager authorization fixture
with `socket hang up`; the exact case then passed in isolation on the
same head, and all three CI chat shards passed. The original local
failure is retained.
- The first CI server shard run had 4,724 passes and one runtime-process
readiness failure in an unchanged fixture. The exact fixture passed in
isolation. One unchanged rerun of that shard passed. The first failure
remains recorded in the workflow history.
- The earlier candidate’s full local test run was stopped after the
confirmed review finding; that interrupted run is not reported as a
pass.
- All CI gates, including `ci / verify` and `ci / e2e`, pass on
`bffebbab60edbdf50b42fc37a9e58beb01ceb94d`. Greptile is 5/5 on that
head, with no remaining findings or unresolved review threads.

## Risks

Recovery applies to archived Git sources, whose saved recipe and
lifecycle checks still run before publication. A source change during
recovery must keep the snapshot unpublished. Missing or corrupt saved
objects still fail authentication or retain the existing import
obligation. Mutable local sources still reject changed contents. This
change adds no database migration and changes no saved archive format.

## Model Used

OpenAI GPT-6 in Codex, with code editing, tool use, and test execution.
The exact runtime model identifier and context-window size are not
exposed in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 22:19:20 -06:00
DottaandClaude Opus 5.5 5c185db77c fix(tree-control): resume work a subtree pause interrupted (#19394)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Task tree control lets the board pause a task tree and then resume
it.
> - A pause stops the runs that are active in the tree. The release must
then continue the work that was pending.
> - A child task whose run was active at pause time did not start again
after release. The child became blocked and asked for a user message.
> - A pause is an operator hold, not a failure. It must not strand work,
and it must not require reconciliation for a run that never started.
> - This pull request re-dispatches interrupted work one time on
release, and it settles a legacy Stop that never entered the adapter.
> - The benefit is that pause and resume keep a task tree moving without
manual recovery, and real safety gates stay in force.

## Linked Issues or Issue Description

**What happened?**

A parent task delegated two children. One child's run was active (in
host workspace preparation, before the adapter started) when the board
paused the parent's tree. The pause cancelled that run. After the board
released the hold, no new run started for that child. The child became
`blocked` with the execution blocker cause
`legacy_execution_requires_reconciliation`. Later the next action became
"Send a message to continue." A sibling child that had no active run at
pause time resumed normally.

**Expected behavior**

A run that a subtree pause cancels is an operator hold. On release, the
pending work starts again one time, automatically. It does not go
through execution reconciliation when the run never entered its adapter.
It does not wait for a user message.

**Steps to reproduce**

1. Create a parent task and a child task that is assigned to an agent.
2. Wake the child. While its run is in host preparation (or queued),
call `POST /api/issues/:parentId/tree-holds` with `{ "mode": "pause" }`.
3. Call `POST /api/issues/:parentId/tree-holds/:holdId/release` without
`wakeAgents`.
4. Before this change, no new run starts, and `getExecutionBlocker`
reports `legacy_execution_requires_reconciliation` for the child.

**Root cause**

- (a) The pause records each interrupted run in the hold member snapshot
(`activeRunId`). Nothing used that record on release.
- (b) Release woke tasks only when `metadata.wakeAgents === true`.
Without it, release relied on stranded-issue recovery. That recovery
stands down when the latest run was cancelled by an operator
(`isOperatorCancelledRun`). So the interrupted child had no owner.
- (c) The pause Stop of a legacy run in preparation is written directly
as `cancelled`. Legacy terminalization classifies a cancelled run with
no bootstrap evidence as an unknown outcome. It records
`legacy_execution_requires_reconciliation`, although the gated dispatch
never entered the adapter.
- Native runs: the verified native Stop does not create the
reconciliation hold, but gap (b) applies to native runs too. The release
change is runtime-independent.

## What Changed

- `issueTreeControlService.findOwedPauseResume` decides if a task is
owed one resume. The task's latest run must be an operator Stop that a
pause hold member snapshot names, recorded while that hold was active.
The task must still be executable by the same agent, and no pause may
still cover it. The obligation belongs to the run, so overlapping pauses
keep it until the last covering release.
- New `services/issue-tree-resume.ts` re-dispatches owed work with wake
reason `issue_tree_resumed` (`holdId` and `interruptedRunId` in the
context). A compare-and-set claim (`treeHoldResume`) on the interrupted
run makes the resume happen at most once. A failed wake returns the
claim.
- Pause release and `mode: "resume"` call it for every member of the
released hold, also without `wakeAgents`. When `wakeAgents` is true, the
existing loop wakes every executable member.
- A task that still has an execution blocker is not replayed. The
release writes `issue.tree_resume_wake_skipped`, the blocker stays
visible, and the obligation stays unclaimed.
- `releaseHold` updates only an `active` hold. A repeated release gets
`409`.
- `settleCancelledLegacyPreparation`: when the executor that owned a
cancelled legacy run proves that dispatch never entered the adapter, it
records bootstrap evidence and resolves that run's
`legacy-execution:<runId>` hold as `false_positive`. It also corrects an
automatic no-replay disposition and restores a `blocked` status only
when that disposition made the change. Then it re-dispatches owed work,
for a release that happened while the Stop was unwinding. It requires a
requested Stop with no existing recovery receipt, and no process,
session, native finalization, unreleased lease, or execution-start
event.
- `settleUnrecoverableExecutions` waits while a legacy executor still
holds its controller lease, and records a `legacyCancellationBlock`
receipt when it blocks a task for a cancelled legacy run.
- Docs: `doc/execution-semantics.md` and `doc/composer-stop.md` describe
the resume rule.

## Verification

- New regression
`server/src/__tests__/issue-tree-pause-resume-run.test.ts` uses embedded
Postgres, the real heartbeat, and the real tree-control routes:
- A run paused during preparation: nothing runs during the hold, there
is no blocker, and release creates exactly one `issue_tree_resumed` run
that succeeds. A second release returns `409` and creates no run.
- Release before the stopped preparation finishes unwinding (with the
periodic disposition run in between): exactly one resumed run after the
executor settles.
- An automatic no-replay disposition that ran first: the blocker clears,
the status returns to `in_progress`, and release resumes once.
- Overlapping child and parent pauses: no resume while the parent pause
remains, then exactly one resume after it is released.
- A queued run cancelled by the pause: release creates exactly one
resumed run.
  - A task reassigned to a user during the hold: no resume.
- A mid-turn legacy Stop with unknown outcome: no replay, the
reconciliation blocker remains, and `issue.tree_resume_wake_skipped` is
logged.
- Red before each fix: the first 4 cases failed on master; the 3 review
cases failed on the first PR commit. All 7 pass now.
- Also passed locally: `issue-tree-control-routes`,
`issue-tree-control-service`, `heartbeat-workspace-busy`,
`heartbeat-undispatched-execution-wait`, `execution-control-work`,
`legacy-workspace-restore-recovery`, `legacy-continuation-authority`,
`task-retry`, `legacy-execution-recovery`, `agent-conversations`,
`heartbeat-retry-scheduling`, `satisfied-connection-intents`.
- Not verified here: a live staging pause/resume. Re-check on staging
after deploy.

## Risks

- Behavior change: release now starts the work that the pause
interrupted, also without `wakeAgents`. Before, that work stayed idle.
Other idle tasks still wake only with `wakeAgents`.
- The settlement trusts the executor's adapter-entry flag. The flag is
set only inside the atomic dispatch gate, which refuses a cancelled run.
The settlement also requires no process, session, lease, or execution
event.
- A native run whose Stop has not finalized at release time is not a
target. Stranded recovery and explicit wake still apply.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edit, test execution).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:08:01 -06:00
DottaandClaude Opus 5.5 6ca7b151f7 feat: compact an agent's context from the task Properties panel (#19378)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A task's Properties panel shows the assignee agent's context window
(paperclipai/paperclip#19273)
> - The board can see that the context is nearly full, but it cannot act
on it
> - A full context makes the agent compact at an unplanned time, often
in the middle of work
> - This pull request adds "Compact now" to the Context hover card
> - The benefit is that the board can compact the agent's context
between runs, at a time it chooses

## Linked Issues or Issue Description

Refs paperclipai/paperclip#19273

**Problem**
The Context row shows how full the agent's context window is. The board
cannot ask the agent to compact it.

**Proposed solution**
A "Compact now" button in the Context hover card. It runs the harness's
own compaction: Codex `thread/compact/start`, and Claude's `/compact`
command through ACP.

**Alternatives considered**
A separate PRP `session.compact` command. Both harnesses run compaction
as a turn, so a compaction turn keeps the existing durable turn binding,
interruption, and recovery. A separate command needs a second turn
lifecycle.

## What Changed

- UI: the Context hover card shows Compact now with three states:
available, Compacting…, and unavailable with a reason (agent mid-run,
harness unsupported, task closed). The Storybook story shows each state.
- Server: `POST /api/issues/:id/context/compact` (board only,
`decideIssueAccess` `issue:mutate`, activity log
`issue.context_compaction_requested`). It queues a short run marked by
`contextSnapshot.contextCompactionRequestId`. `GET
/issues/:id/context-usage` returns the `compaction` state.
- Server: a compaction run does no task work. The native status arbiter
preserves the task status. The lifecycle skips handoff, liveness
continuation, review-path disposition and the issue comment, as it does
for goal-control runs.
- Runner TS: `startTurn({ compact: true })`. The Codex harness session
sends `thread/compact/start`. The runnerd transport maps it to PRP
`turn.start` with `compact: true` (Codex) or `text: "/compact"`
(Claude/ACPX). The native runtime option `sessionCompaction` requires a
resumed session and settles with a synthesized yielded result.
- Runner Rust: `turn.start` accepts `compact: true` for Codex.
`CodexProvider::start_compaction_turn` sends `thread/compact/start` and
binds the turn from the `turn/started` that follows the empty response.
- Fix (from #19273): Codex emitted `context.compacted` on both the start
and the end of one compaction item. It now emits it once, and the count
is distinct by `compactionId`.
- Fix (from #19273): the conversation event view dropped
`context.compacted`, so a finished run never showed the divider. The
view now keeps compactions, plus context readings for runs that
compacted. A finished run's compactions show as thread dividers.
- Fix: the Codex harness stamps before/after sizes on the compaction
event. Codex reports the compacted size before the compaction item ends,
so the old neighbour-based guess showed the wrong size.

## Verification

- `pnpm -r typecheck`, `pnpm build`, `pnpm check:token-gates`, `node
scripts/storybook-catalog.mjs`: pass.
- New tests: `server/src/__tests__/context-compaction.test.ts`,
`status-arbiter.test.ts`, `issue-context-usage.test.ts` (duplicate
compaction counts once), `ui/.../context-usage-row.test.tsx`,
`native-session-runtime.test.ts` (context compaction), Codex driver and
runnerd transport tests, Rust
`codex_compaction_turn_binds_the_turn_reported_after_its_empty_response`.
Rust `codex_provider` suite: 115 passed.
- `pnpm test:run` locally: one failure in
`chat-channels.integration.test.ts`. It reads
`.claude/skills/slack/SKILL.md` from the main checkout, which is not
present in this worktree. It is not related to this change.
- Live, local worktree instance, Codex agent on the Paperclip runner:
clicked Compact now. The run succeeded. Context went from 35k to 9.4k
tokens, and later 9.4k to 9.2k. The task stayed In Review. The thread
shows "Context compacted · 9.4k → 9.2k tokens" and the meter dropped.
- Live Claude proof: pending. The local Claude agent needs an Anthropic
API key. claude-agent-acp handles `/compact` as an echo-less turn, and
the runner already maps its "Compacting completed." notice to
`context.compacted`.

## Risks

- A compaction run resumes the agent's session. If the session cannot
resume, the run fails with `native_context_compaction_unavailable` and
the task is unchanged.
- Compact now is not available while the agent runs on the task, because
compaction interrupts the active turn.
- The conversation view now returns context readings for runs that
compacted. Runs that never compacted return the same events as before.
- An old runner binary ignores `compact` and rejects the `turn.start`
because it has no text. It does not start an ordinary turn.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, through Claude Code
with tool use and code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 22:07:12 -06:00
DottaandClaude Opus 5.5 240d46e2ec fix(native-runtime): join the deferred observer seen when a duplicate append arrives (#19397)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The native runtime writes runner events through
`PaperclipControlPlanePort.appendEvent`.
> - A terminal event can defer its post-commit observer. A duplicate
append of the same event must join that observer. It must not run
`onDuplicateEvent`.
> - The duplicate looked up the observer only after its own event
transaction finished. If the original observer settled during that
transaction, the observer left the map. Then the duplicate ran
`onDuplicateEvent`.
> - This made the test "joins the exact deferred observer on duplicate
append..." fail on slow CI (job 127633060467, and once on Windows).
> - This pull request captures the pending observer when the duplicate
arrives. The join decision no longer depends on database latency.
> - The benefit is a deterministic join and a stable test.

## Linked Issues or Issue Description

**What happened?**
The server test `paperclip-control-plane-port.test.ts > joins the exact
deferred observer on duplicate append and replays it after a new port
opens` failed intermittently with `Error: must join the original owned
observation`. The test gives the duplicate append 30 ms and then
releases the original observer. On a slow runner, the duplicate's event
transaction took longer than 30 ms. The original observer settled and
its `.then` handler removed the map entry. The duplicate then found no
observer after its transaction and ran `onDuplicateEvent`. (The CI
failure took 90 ms.)

**Expected behavior**
A duplicate append that arrives while the original deferred observer is
pending joins that observer. Database latency does not change this
result.

**Steps to reproduce**
1. Add a 60 ms sleep inside the `appendEvent` transaction when the
receipt disposition is `duplicate`.
2. Run `pnpm vitest run
src/services/native-runtime/paperclip-control-plane-port.test.ts -t
"joins the exact deferred"` from `server/`.
3. The test fails with `must join the original owned observation`. This
is the same error and stack as CI.

**Paperclip version or commit**
`master` at d8b0eae687.

## What Changed

- `appendEvent` now reads the pending deferred observer before it opens
the event transaction. After the transaction, it uses that observer. If
the duplicate did not see an observer on arrival, it reads the map again
after the transaction, as before.
- A new regression test holds a `FOR UPDATE` lock on the run row from a
second transaction. This forces the duplicate append to wait in
persistence while the original observer settles. The test then checks
that the duplicate joined and that `onDuplicateEvent` did not run. No
sleeps or product hooks are necessary.

## Verification

- Red: without the product change, the new test fails (`expected 1 to be
+0`: `onDuplicateEvent` ran once).
- Green: with the change, `cd server && npx vitest run
src/services/native-runtime/paperclip-control-plane-port.test.ts` passes
95/95. The two "joins the" tests pass on 5 consecutive runs.
- Injected 60 ms delay on the duplicate transaction: the original test
fails without the fix and passes with the fix. The delay was local only
and is not in this PR.
- `pnpm --filter @paperclipai/server typecheck` passes.

## Risks

- Low risk. The change affects only a duplicate append that arrives
while a deferred observer for the same event is pending. Such a
duplicate now always joins that observer. Before this change, it joined
only when its transaction finished first. If the original observer
rejects, the joined duplicate gets the original rejection, as a fast
duplicate did before. Committed appends and duplicates with no pending
observer behave as before.

## Model Used

- Claude Opus 5.5 (Anthropic), model ID `claude-opus-5-5`, used through
Claude Code with tool use (shell, file edits, test execution).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 21:51:47 -06:00
DottaandClaude Opus 5.5 958f9aa9f3 feat(issues): limit agent-created task trees to parent and child (#19312)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agents split work into tasks. A task can have a parent task.
> - Today agents can nest tasks to any depth: parent, child, grandchild,
and deeper.
> - Deep agent-made trees are hard to follow, and an agent that works on
a child task makes grandchildren by default.
> - This pull request limits agent-created trees to two levels: a
top-level task and its children.
> - A request for a grandchild does not fail. The server puts the new
task beside the requester and tells the agent.
> - Board users keep full control. They can still nest to any depth.
Existing deep trees stay valid.
> - The pull request also records which task created each new task, so
the audit trail stays complete when the parent changes.

## Linked Issues or Issue Description

No public issue exists. This is the feature description. Related: #16853
(budgets that include descendant work) also reasons about task trees;
this change does not alter its traversal.

**Subsystem affected**

Issues (tasks): create, child create and move in the issue service and
routes. Agent tools, chat suggestions and creation provenance use these
paths.

**Problem or motivation**

Agents create subtasks as deep as they want. An agent that runs on a
child task gets that child as the default parent, so its follow-ups
become grandchildren. The trees become deep and hard to read. The parent
link is also the only record of which task created a follow-up, so that
record is lost when the parent changes.

**Proposed solution**

Limit agent-created trees to a parent and its children. When an agent
asks for a grandchild, put the new task under the requester's parent and
return `parentAdjusted`. Do not reject the request. Keep board users
unrestricted. Record the originating task in a new server-set
`origin_issue_id` column. Keep `origin_run_id` as the originating run.

**Alternatives considered**

Reject grandchild requests with an error. We did not do this, because
agents then fail mid-task. Add a database constraint. We did not do
this, because existing deep trees must stay valid and nesting can return
later.

## What Changed

- Add `MAX_AGENT_TASK_HIERARCHY_DEPTH` (2) and the
`IssueParentAdjustment` type in `packages/shared`.
- Add `resolveNewTaskParent` and `planIssueParentChange` in
`server/src/services/issues.ts`. `create`, `createChild` and `update`
use the agent limit by default (`parentDepthPolicy: "flatten"`).
- The issue create, `/children` and PATCH routes pass `allow_nested` for
board users. For agents, the routes check authorization against the
parent that the server actually writes.
- The requester keeps its behavior when the server moves a task beside
it: `blockParentUntilDone` blocks the requester, and the new task
inherits the requester's workspace and privacy.
- The server never moves a task above a low-trust boundary root that
contains the requester.
- These subsystems keep any depth, because they find their work by
parent: watchdog reviews, monitor recovery, email-channel placement, and
routines that a person configured.
- An agent move of a task that has children skips only the parent change
and returns `reason: "has_children"`.
- Add `issues.origin_issue_id` (nullable, `on delete set null`, indexed)
in migration `0434`. Only the server sets it. The `createdFrom` detail
field, the `createdFromIssueId` filter and task-creation provenance read
it first.
- Chat prompts now let a chat agent create one task, a task with
children, or separate tasks. The conversation is never a parent.
- The runner `create_task` tool accepts an optional `parentTaskId`. A
chat agent can create a top-level task and then put subtasks under it.
The run must be able to read and change the parent. A conversation is
never a parent. The depth limit still applies. Project tools map the
field to `parentId` through the issue route. The protocol manifest,
semantic contracts and eval fixture are regenerated.
- Watchdog runs that have an active watchdog keep their requested parent
on all create paths, because their access is limited to the watched
subtree.
- Fix a bug that the test drive found: the chat (MCP) `create_task`
ignored the requested `status`, so a `backlog` task became `todo` and
started to run. It now uses the same rule as the native tool.
- Update `skills/paperclip`, `doc/SPEC-implementation.md`, and add the
plan `doc/plans/2026-11-05-two-level-task-hierarchy.md`.

## Verification

- `cd server && npx vitest run
src/__tests__/agent-task-hierarchy-depth.test.ts
src/__tests__/agent-task-hierarchy-depth-routes.test.ts`: 19 new tests
for service and route behavior, all pass.
- Related suites (64 files: issues service, thread interactions,
privacy, watchdogs, provenance, runner tool authority, decisions,
routines, project tools): 1208 tests pass. Two tests changed because of
the intended behavior and pass now. Two `email-channels.integration`
tests fail locally because the test cannot find a bundled skill file
from this worktree path. This change does not touch that code.
- `packages/db`: migration safety, snapshot drift and journal tests
pass.
- Typecheck passes for `server`, `packages/shared`, `packages/db`, `cli`
and `ui` (local `ui` errors come only from generated Storybook catalog
files that are absent).
- Local test drive on an isolated instance with real Claude agents: 29
of 29 use cases pass, including an agent on a child task (follow-ups
placed beside it, with the notice) and a chat that creates a top-level
task with three subtasks.
- I did not run the full `pnpm test:run` or `pnpm build` locally. CI
runs them.

## Risks

- Behavior change for agents: some follow-ups that were grandchildren
are now siblings. The parent of the requester is woken when all its
children finish, which now includes these tasks.
- The runner `create_task` input contract adds one optional field, so
the protocol manifest and the pack contract change. The tool output does
not change: it shows the actual `parentId`, and the activity log records
`parentAdjusted`.
- Migration `0434` adds a nullable column, a foreign key and an index.
It does not backfill rows.
- `IssueCreationSource.run` is now nullable.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`) in Claude Code, with tool use
(shell, file edits, local test runs).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [ ] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 21:22:33 -06:00
Devin FoleyandClaude Opus 5.5 4033f7f17f fix(recovery): let a task Retry run keep its bounded transient retry (#19384)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A user can click Retry on a blocked task. Paperclip then admits one
new run that continues in the saved workspace
> - That run can fail before the provider starts, for example when the
download of the saved workspace snapshot gets a transient `ECONNRESET`
> - The scheduler classifies this failure as transient and tries to
schedule the normal bounded retry
> - The automatic-retry admission accepts only continuations that a user
comment started. It refuses a Retry continuation (`commentId: null`,
`taskRetryRequestId` set) with `continuation_user_authorization_missing`
> - So the task does not retry. Paperclip escalates the restore failure,
and the task becomes blocked again after one network reset
> - This pull request lets a plain task Retry renew its authority for
the bounded transient retry, with its own receipt for each new run
> - The benefit is that a transient setup failure after Retry uses the
normal retry budget and does not block the task

## Linked Issues or Issue Description

**What happened?**
A run started by the task Retry button failed during setup:
`remote_workspace_restore_failed: step=snapshot_download;
storage=transport_closed code=ECONNRESET`. The run event said "The
automatic retry could not revalidate the original user continuation."
(retry reason `transient_failure`, attempt 1 of 2). No retry was
scheduled, and the task became blocked.

**Expected behavior**
A transient setup failure of a Retry-admitted run gets the same bounded
automatic retry as a run that a user comment started.

**Root cause**
`admitExplicitContinuationRetry` in
`server/src/services/explicit-native-continuation.ts` required
`explicitUserContinuation.commentId` to be a GUID. A Retry continuation
has `commentId: null`. Also, dispatch in
`server/src/services/execution-continuation.ts` bound a Retry receipt to
exactly the run that it admitted, so a successor run could not prove its
authority.

Refs #19207 (it named remote restore failures and left a board recovery
action)
Refs #19340 (it retries quarantined tasks in their saved workspace)
Refs #19326 (same bounded retry path for an out-of-date Runner)

## What Changed

- `admitExplicitContinuationRetry` now accepts two kinds of authority.
The comment path is unchanged and moved into
`readCommentRetryAuthority`. The new `readTaskRetryRetryAuthority`
accepts a plain task Retry only. The Retry request must be coalesced,
from a user, with the same generation and actor, strategy `continue`,
and no chat, queued-message, canonical-intent or fresh-workspace
readiness. Interrupt and failed-run retries stay one-run.
- The successor run gets its own `explicit_user_continuation_retry`
receipt with the same `taskRetryRequestId` and actor and
`automaticRetry.sourceRunId` set to the parent. The Retry request stays
bound to the run that it admitted.
- Dispatch (`buildExecutionContinuation`) accepts a Retry successor only
from its own receipt, its exact `retryOfRunId` parent, the current
`executionRunId` and the unchanged Retry intent. The direct path for the
admitted run is unchanged.
- Tests in `server/src/services/task-retry.test.ts`: one regression for
the full retry chain, and eight refusal cases.

## Verification

- Red: before the fix, the new test failed with `{ outcome:
"not_scheduled", errorCode: "continuation_user_authorization_missing"
}`. This is the same refusal as the incident.
- Green: `pnpm --filter @paperclipai/server exec vitest run
src/services/task-retry.test.ts` gives 58/58.
- The regression test proves these points: the first retry is scheduled
with `{ previousRunId: parent, commentId: null, taskRetryRequestId }`;
the Retry request stays bound to the admitted run; dispatch accepts the
successor; a repeated schedule call adopts the same successor without a
second receipt; a second transient failure retries from its immediate
parent; the budget then stops with `retry_exhausted`; dispatch refuses
the successor when its own receipt is removed.
- The refusal cases prove that no successor and no receipt are created
after: wrong actor, unadmitted request, wrong generation, request bound
to another run, chat Retry, fresh-workspace readiness, reassignment,
superseding work.
- Nearby suites pass (601/601): `execution-continuation`,
`legacy-explicit-continuation-recovery`, `explicit-native-continuation`,
`execution-continuation-provenance`, `quarantined-task-retry`,
`issue-queued-comments-routes`, `task-retry`.
- I did not run the layered server typecheck locally because of a disk
limit in the sandbox. CI must confirm it.

## Risks

- Behavior change: a plain task Retry run that fails transiently now
retries automatically within the existing bounded budget (2 attempts).
The scheduler still decides which failures are transient. The same rule
already applies to runs that a user comment started.
- Chat, queued-message and fresh-workspace Retries, failed-run retries
and Interrupt keep their one-run contracts.
- No schema or migration change.
- Documentation gap: `doc/execution-semantics.md` (line 1210) says
"One-run Retry and Interrupt intents retain their separate admission
contracts; they are not renewable user-message authority." That sentence
must change to describe this rule. The author's publication path cannot
carry the full 320 KB file, so that one-sentence edit is still pending.
The proposed text: "A plain task Retry that continues in the saved
workspace renews the same way: the successor's receipt names the same
Retry request and actor, while the Retry request itself stays bound to
the run it admitted. Dispatch accepts that successor only from its own
receipt, its exact retry parent, and the unchanged admitted Retry
request, so a transient failure before or during that run, such as a
reset saved-workspace download, uses the normal bounded retry budget
instead of blocking the task. Chat, queued-message and fresh-workspace
Retries, failed-run retries, and Interrupt intents retain their separate
one-run admission contracts; they are not renewable authority."

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Anthropic Claude Opus 5.5 (`claude-opus-5-5`), used through Claude
Code as a Paperclip agent, with tool use and code execution (shell,
Vitest on embedded PostgreSQL).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes (the
`doc/execution-semantics.md` sentence above is pending)
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 17:54:00 -08:00
c9c4949c86 build(deps): bump zod from 4.4.3 to 4.6.6 (#17364)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The shared validators use zod to check API input, and the Runner
contracts check some of the same values again
> - zod below 4.6.6 has a high-severity memory issue
(GHSA-mrhx-c7xc-m3w5), so this bump is necessary
> - zod 4.6 also changes string `min`, `max`, and `length`: they now
count Unicode code points, not UTF-16 units
> - The Runner question parser and the goal readers still use JavaScript
string length, so emoji text can pass zod and then fail later
> - This pull request bumps zod and keeps the string-length bound on
those schemas
> - The benefit is that we get the security fix, and these inputs still
fail at validation

## Linked Issues or Issue Description

Refs GHSA-mrhx-c7xc-m3w5.

**What happened?**
With zod 4.6, three CI tests failed on this bump. Two showed an emoji
body that is over the agent commentary ceiling and that zod now accepts.
The third is the scheduler timeout described under Verification.

**Expected behavior**
A dependency bump does not widen an API limit. Text over the limit gets
a validation error.

**Impact**
Emoji text between the two bounds passed validation and failed later:
- A question set is created, and then each answer gets a 422. The
question stays pending and nobody can answer it. A schema and parser run
confirmed the mismatch. This was not run over HTTP.
- The Muse route returns a 500 because `parsePaperclipQuestionSet`
throws an error that is not an `HttpError`. This comes from reading the
code. It was not run.
- A Runner goal normalizes to null and replaces the stored goal, or it
is marked blocked. This comes from reading the code. It was not run.

## What Changed

- Bump zod to `^4.6.6`. The lockfile resolves 4.6.7. (Dependabot)
- Add `maxStringLength` to `packages/shared/src/validators/text.ts`. It
checks zod `max` and JavaScript string length.
- Use `maxStringLength` for the question-set text fields, the Runner
goal objective, and the agent commentary body.
- Add regression tests for the question-set bound and the goal objective
bound.
- Dependabot recreated the branch on current `master` (`@dependabot
recreate`) to resolve `pnpm-lock.yaml` conflicts. This happened twice.
The lockfile is Dependabot's. Each time, the two fix commits were
applied again without changes.

## Verification

- Compared zod 4.4.3, 4.6.5, 4.6.6, and 4.6.7 directly. The change to
`max` is in 4.6.5 or earlier, and 4.4.3 does not have it.
- Passed locally: `packages/shared` tests `agent-commentary`,
`validators/issue`, and `runner-goal`, plus `tsc --noEmit` in
`packages/shared`.
- Passed locally on the first fix commit: server
`agent-commentary.integration`, `agent-commentary-helper`, and
`openapi-routes`. The later commit changes these schemas again. CI
passed these tests at `b5e9dc7352`.
- Local testing was focused. GitHub CI is the full regression check. CI
passed at `b5e9dc7352`, including `ci / verify` and `ci / e2e`.
- Greptile reviewed `b5e9dc7352`. The score is 5/5, with no inline
comments.
- After the recreate, the fix commits applied cleanly as `bad62c3ba5`
and `3294552e65` on Dependabot's `46789d1487`. Their diff is the same as
the diff Greptile reviewed. The lockfile still resolves zod 4.6.7. The
focused `packages/shared` tests (`validators/issue`, `runner-goal`) and
`tsc --noEmit` in `packages/shared` passed again locally. A second
`pnpm-lock.yaml` conflict came before CI finished at `3294552e65`.
- Second recreate: Dependabot ignored the first `@dependabot recreate`
(no reaction and no update job after 20 minutes). It acted on the second
command and pushed `83c328c15c`. The fix commits applied cleanly as
`dd3e87d93e` and `95b450048f`, with the same diff. The lockfile still
resolves zod 4.6.7. The same focused tests and `tsc --noEmit` passed
again locally. Greptile first scored `95b450048f` 4/5 with one P2: the
description did not explain the source changes. Greptile read
Dependabot's replacement description, which was live during that review.
The description was restored and the thread resolved. The new review
scored `95b450048f` 5/5 with no findings. CI failed at `95b450048f` in
two shards. Neither failure comes from the zod change:
- `server (9/12)`: `server/scripts/reporting-lock-policy.test.mjs` fails
with "Reporting lock changed; review the dependency correction before
install". #19283 added this test today. It requires the committed
`pnpm-lock.yaml` hash to match `tests/runner-e2e/report-lock.json`.
Every pull request that changes the lockfile fails it until the hashes
are renewed, for example #17172 and #17911.
- `workspaces-a (1/2)`:
`cli/src/__tests__/company-import-export-e2e.test.ts` timed out waiting
for its child server. The same test failed the same way on two unrelated
branches in the same hour (runs 42115721271 and 42109846042). A rerun of
this shard at `95b450048f` passed. The rerun of `server (9/12)` failed
again on the reporting-lock test.
- #19356 fixed the reporting-lock gate for Dependabot lockfiles and
merged. A re-run reuses the old merge commit, so the empty commit
`482d76686e` starts a run against current `master`. `pnpm-lock.yaml` and
the reporting-lock proof on `master` did not change since this branch's
base.
- CI at `482d76686e`: `ci / policy` passed, and `server (9/12)` skipped
the reporting-lock test as #19356 intends. `e2e shard (6/8)` failed once
in `cloud-auth.spec.ts` ("apiResponse.json: Response has been disposed",
a Playwright race in a route handler). The same test passed at
`95b450048f` with the same code. A rerun passed. All checks pass,
including `ci / verify` and `ci / e2e`.
- Earlier failure: `issue-monitor-scheduler.test.ts` ("lets the board
check a scheduled monitor on an in_progress task") timed out in CI at
`d60b5f56d8`. It passed 5 of 5 local runs with the first fix. The cause
is unknown. The test waits 3 seconds for heartbeat runs to settle, so CI
load is possible, but this is not proven. The test passed in the CI run
at `b5e9dc7352`. This shows recovery. It does not explain the earlier
timeout.

## Risks

- All other zod string bounds now count code points. Emoji text can be
up to 2N UTF-16 units and 4N UTF-8 bytes (it was N units and at most 3N
bytes). This pull request does not change those bounds.
- An audit of those bounds found no other concrete failure. It checked
index limits, byte limits, `.length` guards, provider limits, and
security `min` checks. It used code search and sampling, so it is not
exhaustive.
- Not verified: Slack `topic` and `purpose` use `.max(250)`, and we did
not confirm how Slack counts that limit.
- `.min(N)` is now stricter for emoji text. A single emoji no longer
passes `.min(2)`.
- `@dependabot rebase` or `@dependabot recreate` on this branch will
remove the manual commits. This happened twice to resolve lockfile
conflicts, and the commits were applied again each time.

## Model Used

- Anthropic Claude Opus 5.5 (`claude-opus-5-5`), with tool use and code
execution, in Claude Code.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass (focused tests only; see
Verification)
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes (no
documentation change needed)
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green (at `482d76686e`)
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
(5/5 at `95b450048f`)
- [x] I will address all Greptile and reviewer comments before
requesting merge

---

Bumps [zod](https://github.com/colinhacks/zod) from 4.4.3 to 4.6.6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/colinhacks/zod/releases">zod's
releases</a>.</em></p>
<blockquote>
<h2>v4.6.6</h2>
<blockquote>
<p>Six malicious commits pushed to <code>main</code> on September 21
with a compromised git credential were reverted the same day in <a
href="https://redirect.github.com/colinhacks/zod/issues/6620">#6620</a>
and have since been removed from the history of <code>main</code>. None
were ever published to npm. The npm provenance for 4.6.6 names 284243fb,
the pre-rewrite copy of 9c219833 with identical contents.</p>
</blockquote>
<h2>Commits:</h2>
<ul>
<li>0cd3af5e9f50ad11bbcd4407a46a21b8848ba574 docs: load the en locale
directly in Zod Mini</li>
<li>9d5e60f162997b764b40d45aa02481888db50dea docs: import locales from
zod/locales, not z.locales</li>
<li>34a626f307871ecbb0123947559328dc52ed5e3e docs: tighten the z.locales
tree-shaking note</li>
<li>74304ce5b5796b5edb9a88ceb8e170b6ea3e82df release: stage npm versions
instead of publishing them (<a
href="https://redirect.github.com/colinhacks/zod/issues/6622">#6622</a>)</li>
<li>b2ef983e0711ff6517d6020b021071e2e5653efa docs: add Code for Japan to
bronze sponsors</li>
<li>8fb2faf0584828a6a027d8279db36f6f52784462 docs: crop the Code for
Japan logo and list it first in bronze</li>
<li>bacad518c41610d654658172d325874bf0ee6290 docs: square the Code for
Japan logo to match the other bronze tiles</li>
<li>c42596bd1c87e941d7241d10e012c5c196adcc10 release: hold the run on
the release-approval environment until the staged versions are approved
(<a
href="https://redirect.github.com/colinhacks/zod/issues/6638">#6638</a>)</li>
<li>a2ba4a67986a3e6b2b131be30084a2f460d9ea67 fix(types): declare record
output and input as members, not base type arguments (<a
href="https://redirect.github.com/colinhacks/zod/issues/6645">#6645</a>)</li>
<li>a0ebf970f2d752e5f58527cd2942ff48be4f46bd fix(v4): check array, set
and map size bounds before parsing elements (<a
href="https://redirect.github.com/colinhacks/zod/issues/6652">#6652</a>)</li>
<li>529f78dd9431b07f49647fee3aa0819b3f8b66b7 4.6.6</li>
<li>9c219833c3a3764fa1f1ea9c5ecec8254a63c0b1 ci: stage at verbose so a
failed OIDC token exchange says why</li>
</ul>
<h2>v4.6.5</h2>
<h2>Commits:</h2>
<ul>
<li>d2b135cfb7a3582b9eb515756b9166bcb9521f4a docs: add the 4.6.x patch
highlights to the 4.6 post</li>
<li>f1448f7cee00df9fe1e9ad84a000aa1828cc8bc1 docs: fold the 4.6.x patch
highlights into the 4.6 post's own sections</li>
<li>de65a5cb39ed22a507fac935788f718fa88d104f docs: lead the properties
section with the check and add a Zod Mini tab (<a
href="https://redirect.github.com/colinhacks/zod/issues/6598">#6598</a>)</li>
<li>56222cd1532c07bcb91b67df529cab4c0a215330 feat(instanceof): key the
.properties() shape off the instance type (<a
href="https://redirect.github.com/colinhacks/zod/issues/6600">#6600</a>)</li>
<li>ca0229a404818290e6cdcfefcd7eb2d04bcbb543 Revert &quot;feat: add
z.currencyCode() over a vendored ISO 4217 list, refreshed weekly by CI
(<a
href="https://redirect.github.com/colinhacks/zod/issues/6595">#6595</a>)&quot;</li>
<li>cc4cd4ee9c52fcaa10964e48cc144541e41a5ed9 Revert &quot;Revert
&quot;feat: add z.currencyCode() over a vendored ISO 4217 list,
refreshed weekly by CI (<a
href="https://redirect.github.com/colinhacks/zod/issues/6595">#6595</a>)&quot;&quot;</li>
<li>0f3f5ee3ca56c7574bf849e54f79e9a6e02562ee 4.6.5</li>
<li>59bbc03e10c636b9eb3c393dfeb552819774ec21 chore: re-pin the
integration peers to the workspace zod after the 4.6.5 bump</li>
</ul>
<h2>v4.6.4</h2>
<p>A patch on top of <a
href="https://github.com/colinhacks/zod/releases/tag/v4.6.3">4.6.3</a>.</p>
<ul>
<li><a
href="https://github.com/colinhacks/zod/commit/d6bc1e30"><code>d6bc1e30</code></a>
feat: add <code>z.currencyCode()</code> over a vendored ISO 4217 list,
refreshed weekly by CI (<a
href="https://redirect.github.com/colinhacks/zod/pull/6595">#6595</a>)</li>
<li><a
href="https://github.com/colinhacks/zod/commit/ad32d751"><code>ad32d751</code></a>
perf: <code>z.url()</code> rejects an invalid URL with
<code>URL.canParse()</code> instead of a throwing constructor, about 50x
faster; fewer allocations on the validation path (<a
href="https://redirect.github.com/colinhacks/zod/pull/6588">#6588</a>)</li>
<li><a
href="https://github.com/colinhacks/zod/commit/2bb08717"><code>2bb08717</code></a>
chore: re-pin the integration peers to the workspace zod after the 4.6.4
bump</li>
<li><a
href="https://github.com/colinhacks/zod/commit/f6e1701a"><code>f6e1701a</code></a>
chore(deps): bump next to 15.5.25 and vite to 7.3.6 (<a
href="https://redirect.github.com/colinhacks/zod/pull/6153">#6153</a>)</li>
</ul>
<h2>v4.6.3</h2>
<p>A patch on top of <a
href="https://github.com/colinhacks/zod/releases/tag/v4.6.2">4.6.2</a>.</p>
<ul>
<li><a
href="https://github.com/colinhacks/zod/commit/413cce9a"><code>413cce9a</code></a>
fix(v4): make z.properties() a check again (<a
href="https://redirect.github.com/colinhacks/zod/pull/6594">#6594</a>) —
removes the standalone <code>z.properties()</code> schema from 4.6.0;
<code>z.instanceof().properties()</code> and
<code>.check(...z.properties())</code> are unchanged</li>
<li><a
href="https://github.com/colinhacks/zod/commit/75d63ee1"><code>75d63ee1</code></a>
docs: show only the <code>.properties()</code> method form in the 4.6
post</li>
<li><a
href="https://github.com/colinhacks/zod/commit/46da9572"><code>46da9572</code></a>
docs: match the error-message examples to what the parsers emit</li>
</ul>
<h2>v4.6.2</h2>
<p>A patch on top of <a
href="https://github.com/colinhacks/zod/releases/tag/v4.6.1">4.6.1</a>.</p>
<ul>
<li><a
href="https://github.com/colinhacks/zod/commit/9446b5cc"><code>9446b5cc</code></a>
fix: preserve undefined prefault outputs and object keys (<a
href="https://redirect.github.com/colinhacks/zod/pull/6587">#6587</a>) —
closes <a
href="https://redirect.github.com/colinhacks/zod/issues/6585">#6585</a></li>
<li><a
href="https://github.com/colinhacks/zod/commit/0c483c58"><code>0c483c58</code></a>
docs: the <a href="https://zod.dev/blog/zod-4-6">Zod 4.6 announcement
post</a> (<a
href="https://redirect.github.com/colinhacks/zod/pull/6546">#6546</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/colinhacks/zod/commit/9c219833c3a3764fa1f1ea9c5ecec8254a63c0b1"><code>9c21983</code></a>
ci: stage at verbose so a failed OIDC token exchange says why</li>
<li><a
href="https://github.com/colinhacks/zod/commit/529f78dd9431b07f49647fee3aa0819b3f8b66b7"><code>529f78d</code></a>
4.6.6</li>
<li><a
href="https://github.com/colinhacks/zod/commit/a0ebf970f2d752e5f58527cd2942ff48be4f46bd"><code>a0ebf97</code></a>
fix(v4): check array, set and map size bounds before parsing elements
(<a
href="https://redirect.github.com/colinhacks/zod/issues/6652">#6652</a>)</li>
<li><a
href="https://github.com/colinhacks/zod/commit/a2ba4a67986a3e6b2b131be30084a2f460d9ea67"><code>a2ba4a6</code></a>
fix(types): declare record output and input as members, not base type
argumen...</li>
<li><a
href="https://github.com/colinhacks/zod/commit/c42596bd1c87e941d7241d10e012c5c196adcc10"><code>c42596b</code></a>
release: hold the run on the release-approval environment until the
staged ve...</li>
<li><a
href="https://github.com/colinhacks/zod/commit/bacad518c41610d654658172d325874bf0ee6290"><code>bacad51</code></a>
docs: square the Code for Japan logo to match the other bronze
tiles</li>
<li><a
href="https://github.com/colinhacks/zod/commit/8fb2faf0584828a6a027d8279db36f6f52784462"><code>8fb2faf</code></a>
docs: crop the Code for Japan logo and list it first in bronze</li>
<li><a
href="https://github.com/colinhacks/zod/commit/b2ef983e0711ff6517d6020b021071e2e5653efa"><code>b2ef983</code></a>
docs: add Code for Japan to bronze sponsors</li>
<li><a
href="https://github.com/colinhacks/zod/commit/74304ce5b5796b5edb9a88ceb8e170b6ea3e82df"><code>74304ce</code></a>
release: stage npm versions instead of publishing them (<a
href="https://redirect.github.com/colinhacks/zod/issues/6622">#6622</a>)</li>
<li><a
href="https://github.com/colinhacks/zod/commit/34a626f307871ecbb0123947559328dc52ed5e3e"><code>34a626f</code></a>
docs: tighten the z.locales tree-shaking note</li>
<li>Additional commits viewable in <a
href="https://github.com/colinhacks/zod/compare/v4.4.3...v4.6.6">compare
view</a></li>
</ul>
</details>
<br />

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nicky Leach <nicky@paperclip.ing>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 17:41:43 -08:00
Devin FoleyandPaperclip 8f79a32898 fix(connections): keep agent access consistent through setup and permission changes (#19352)
Task-hosted tool setup kept requester-only defaults, and audience edits could leave runtime installations restricted after permission bindings were widened. Large provider catalogs could also fail before creating an access card.

Use the normal agent audience defaults for new tool setup, preserve explicit selections through verified OAuth and draft resumption, and synchronize permission bindings and runtime installations atomically. Enforce agent-edit authority and preserve existing access during additive account reuse.

Validation: 915 focused regression tests, typechecks, and builds passed. All 54 CI checks passed and Greptile Apex scored the reviewed head 5/5 with no unresolved threads. Broad local test failures, recoveries, and incomplete heartbeat coverage are documented in the PR.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-11-05 17:38:32 -08:00
DottaandClaude Opus 5.5 36643d9378 fix(native): retire finished owners whose continued turn rotated authority (#19373)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The native runner runs per-turn agent sessions in managed sandboxes.
A controller keeps a durable session root for each session.
> - When a per-turn owner finishes without a saved runner checkpoint,
the next turn retires that owner. Retirement first checks that the
session root holds only known entries.
> - The runner transport writes two entries that the check does not
know: `authority-epochs/` and `runtime-context.json`. A continued turn
writes `authority-epochs/` when it rotates authority from the turn
before it.
> - So the third turn of an ephemeral-lease task cannot retire the
second turn's owner. The run fails with
`native_continuation_requires_reconciliation` and the task waits for a
user message.
> - This pull request classifies every session-root entry in one
contract module, and adds a test that scans the writers so the list
cannot drift again.
> - The benefit is that follow-up turns continue without manual help,
and any future refusal names the unexpected entry.

## Linked Issues or Issue Description

Refs #18846, Refs #19061, Refs #19355

**What happened?**
On staging, the third turn of every task for one agent (gpt-5.6-sol,
native runner, ephemeral sandbox lease) failed. The error was
`runner_state_identity_mismatch:
prior_owner_terminal_state_indeterminate;
retirement_refused=unexpected_root_entry`. The first two turns
succeeded. The task then went to `blocked` with "Saved work recovered.
Send a message to continue."

**Expected behavior**
The third turn retires the finished second-turn owner and continues the
conversation.

**Steps to reproduce**
1. Assign a task to a native agent that uses an ephemeral sandbox lease.
2. Let the first turn finish. Reopen the task with a comment so a second
turn runs and finishes.
3. Reopen the task again. The third turn fails with the error above.

**Paperclip version or commit**
Staging near 9a79384958; reproduced locally on master 7c0922a7b6.

## What Changed

- Add
`server/src/services/native-runtime/native-session-root-entries.ts`. It
is the single contract for top-level session-root entries:
- Continuity state (moves with a continuity break): the existing
entries, plus `authority-epochs` and `launch-preparation.json`.
- Launch entries (stay in place, carry no authority):
`runtime-context.json`, `diagnostics`.
- Held entries (retirement still refuses): `plugin-runner-state.json`,
`cleanup-activation.json`, `cursor-cloud`.
- `readSettledRunnerdProjection` uses this contract. The refusal now
names the entries. A held entry reports as
`held_root_entry(cursor-cloud)`. An unclassified entry reports as
`unexpected_root_entry(unrecognized-state)`. Names are bounded to three,
limited to safe characters, and have identifiers replaced with `<id>`.
- Add `native-session-root-entries.test.ts`. It scans every local root
writer (the executor, the Cursor Cloud runtime, the provider-pack
authority, the controller migration, the runner transport, and the
launch-preparation store). It reads string and template literals,
same-file constants, `posix.join` and `path.join`, and the harness
persistence directory names. It fails when a writer adds an unclassified
entry, or reaches the root through a new unresolved variable.
- Add three cases to `native-recovered-owner-followup.test.ts`: a
finished owner whose root has `runtime-context.json`, an archived
authority epoch, `diagnostics`, and `launch-preparation.json` is
retired, and the epoch and launch preparation move into the archive; an
unknown entry still holds the owner and is named; a held entry is named
as held.

## Verification

- Red before the fix (same string as staging): `retires a finished owner
whose continued turn left runtime context and an archived authority
epoch` received `runner_state_identity_mismatch:
prior_owner_terminal_state_indeterminate;
retirement_refused=unexpected_root_entry`.
- Green after the fix:
- `cd server && npx vitest run
src/services/native-runtime/native-recovered-owner-followup.test.ts
src/services/native-runtime/native-session-root-entries.test.ts` (34
passed)
- `cd server && npx vitest run
src/__tests__/native-harness-backup-expiration.test.ts
src/services/native-runtime/native-session-resume.test.ts
src/services/native-runtime/native-session-executor.test.ts` (1313
passed)
- Live confirmation on staging is pending. After deploy, run a
three-turn task on an ephemeral-lease codex agent. The third turn must
succeed. Its log must show "finished without a saved runner checkpoint;
starting a new runner".

## Risks

- Retirement now accepts two more entries. `authority-epochs` only holds
epochs that the transport archived after it verified a suspended runner,
so it carries no live owner claim. `runtime-context.json` and
`diagnostics` are launch inputs and logs. Unknown entries still refuse
retirement.
- A continuity break now also moves `authority-epochs` and
`launch-preparation.json` into the archive. This is the intended owner:
these files belong to the retired authority lineage. If they stayed, a
later cold rotation could read an archived epoch of the retired lineage.
- I could not read the staging sandbox. The evidence for the exact entry
is from code: the second turn's transport writes `authority-epochs/`
during authority rotation, and every launch writes
`runtime-context.json`. The refusal now names the entry, so any other
entry will be visible in the next failure.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, via Claude Code with
tool use (shell, file edit, test execution).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 19:37:01 -06:00
DottaandClaude Opus 5.5 de1143448b fix(queue): clear interaction receipts a run already delivered (#19376)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Agents ask people for input through thread cards: questions,
confirmations, plan approvals and connection requests
> - When a person resolves a card, Paperclip queues the response for the
agent. The task chat shows it above the composer as a read-only receipt,
for example "Answered: Questions"
> - A second wake can carry the same receipt. One example is a recovery
continuation that raced the response's own wake. The agent receives the
response from the first run, but the second wake stays deferred
> - The composer then shows a receipt that the agent already has. The
user cannot edit, discard or clear it. The same receipt also blocks the
agent's handback with `interaction_response_queued`
> - This pull request treats a receipt as pending only until a run that
carries the interaction has started
> - The benefit is that an answered card leaves the queue once the agent
has it, for every card kind

## Linked Issues or Issue Description

No public issue exists. A hands-on onboarding test on a staging cloud
workspace (Claude subscription path) found this bug.

**What happened?**
During onboarding, a queued item stayed above the task-chat composer. It
said "Answered: Questions", but the user had already answered the
questions. Later items also stayed after the interview answers and after
the user connected GitHub. The user could not trash, steer or edit them.

Evidence from the staging workspace (interactions, wake diagnostics and
run records for the onboarding task):
- The first questions card (no title, so its label is "Answered:
Questions") was answered at 17:37:48.
- Run `ba3bc7d6` (`issue.interaction.respond`) delivered that answer
from 17:37:48 to 17:38:27.
- A recovery wake (`issue.interaction_continuation_recovery`) for the
same card was requested at 17:37:48 too. It stayed deferred behind
`ba3bc7d6` and then ran again as `cacb095d` (17:38:33 to 17:39:17).
During that time the composer showed the stale "Answered: Questions"
receipt.
- The plan approval had the same pattern from 17:42:06 to 18:20 (fixed
at its source by #19332). The declined Slack connection receipt sat
behind that chain.

**Expected behavior**
A receipt leaves the composer queue as soon as a run has received it.
The agent can hand back the task after it has received the response.

**Steps to reproduce**
1. An agent asks a question card on a task.
2. A user answers it. The response wake starts a run that carries the
answer.
3. A second wake for the same card is deferred behind that run or a
later run.
4. `GET /api/issues/:id/queued-comments` returns the second wake's
receipt as an immutable entry until it runs.

## What Changed

- `server/src/services/queued-interaction-response.ts`:
`readQueuedInteractionResponse` returns no receipt when a run for the
same issue has started with this interaction in its context and is
`running` or `succeeded`. A cancelled or failed run does not count, so
that response is still owed. `hasQueuedInteractionResponse` (the
handback guard) uses the same rule.
- `server/src/routes/issues.ts`: `findQueuedCommentWake` skips a
delivered receipt, so a later undelivered receipt can still show.
- `server/src/__tests__/issue-queued-comments-routes.test.ts`: red/green
tests for every card kind and outcome: answered questions, accepted and
rejected confirmation, accepted plan (checkbox) approval, connected and
declined connection. Each runs with a `succeeded` and with a `running`
delivering run. Controls check that an undelivered receipt still shows,
that a later undelivered receipt shows instead of a delivered one, and
that the handback guard ignores a delivered receipt.
- N-02 (hover shows raw JSON): `master` already shows only the one-line
summary in the label and hover (`queuedMessageLabel`). This PR does not
change the UI.

## Verification

Red, on `master` code with only the new tests added:

```
$ cd server && npx vitest run src/__tests__/issue-queued-comments-routes.test.ts -t "receipt"
     × clears a ask_user_questions answered receipt once a succeeded run already delivered it 1309ms
     × clears a ask_user_questions answered receipt once a running run already delivered it 1041ms
     × clears a request_confirmation accepted receipt once a succeeded run already delivered it 1436ms
     × clears a request_confirmation accepted receipt once a running run already delivered it 829ms
     × clears a request_confirmation rejected receipt once a succeeded run already delivered it 666ms
     × clears a request_confirmation rejected receipt once a running run already delivered it 776ms
     × clears a request_checkbox_confirmation accepted receipt once a succeeded run already delivered it 1179ms
     × clears a request_checkbox_confirmation accepted receipt once a running run already delivered it 4227ms
     × clears a connection_intent accepted receipt once a succeeded run already delivered it 1954ms
     × clears a connection_intent accepted receipt once a running run already delivered it 1634ms
     × clears a connection_intent rejected receipt once a succeeded run already delivered it 1505ms
     × clears a connection_intent rejected receipt once a running run already delivered it 1064ms
     × shows a later undelivered receipt instead of an earlier delivered one 480ms
     × does not hold agent handback for a receipt the agent already received 1272ms
⎯⎯⎯⎯⎯⎯ Failed Tests 14 ⎯⎯⎯⎯⎯⎯⎯
AssertionError: expected [ 'Answered: Questions' ] to deeply equal []
AssertionError: expected [ 'Accepted: Approve hiring 2 agents' ] to deeply equal []
AssertionError: expected [ 'Rejected: Approve hiring 2 agents' ] to deeply equal []
AssertionError: expected [ Array(1) ] to deeply equal []
AssertionError: expected [ 'Connected: GitHub connection' ] to deeply equal []
AssertionError: expected [ 'Declined: Slack connection' ] to deeply equal []
AssertionError: expected [ Array(1) ] to deeply equal [ 'Declined: Slack connection' ]
AssertionError: expected true to be false // Object.is equality
      Tests  14 failed | 11 passed | 85 skipped (110)
```

Green, with the fix:

```
$ cd server && npx vitest run src/__tests__/issue-queued-comments-routes.test.ts -t "receipt"
      Tests  25 passed | 85 skipped (110)
```

Neighbouring suites, with the fix:
- `issue-queued-comments-routes.test.ts` (full file, on current
`master`): 110 passed.
- `question-response-delivery`, `queued-comment-consumption`,
`issue-thread-interaction-routes`, `satisfied-connection-intents`,
`issue-comment-reopen-routes`, `issue-execution-policy-routes` together
with the queued-comments file: 494 tests passed. One run hit an
embedded-Postgres `afterAll` cleanup timeout under 7-file parallel load.
The same file passed alone twice.
- `heartbeat-process-recovery.test.ts -t "plan approval|accepted
interaction|answered question|answered interaction|onboarding first
task"`: 14 passed.
- `pnpm --filter @paperclipai/server typecheck`: passes.

## Risks

- Low risk. The change only hides a receipt that a started run already
carries. An undelivered receipt keeps its current behavior.
- The redundant wake itself is not cancelled here. It still runs later
as a normal continuation, but it no longer holds the composer queue or
blocks handback. #19332 removes the main source of these duplicate
wakes.
- Each receipt read adds one indexed-by-company lookup on
`heartbeat_runs` for the issue.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used in Claude Code
with tool use (shell, file edits, browser inspection of the staging
workspace API).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 19:28:45 -06:00
DottaandClaude Opus 5.5 9ceaec6f97 fix(issues): stop showing resource waits as failed attempts (#19369)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - The task page shows one interruption banner. The server builds it
from the task's latest run.
> - An auto-retry that waits for a busy workspace, AI connection or
runner update is not a failure. The dispatcher re-checks the resource,
so the run can stay `scheduled_retry` after its retry time.
> - The projection did not know about these waits. After the retry time
passed, it fell through to "Couldn't finish this attempt" with a Retry
button.
> - Retry cannot free the resource. The banner cleared for the 10-second
grace and then came back. Users had no way to fix it.
> - This pull request projects a scheduled resource wait as `working`,
with no Retry.
> - The benefit is that the failed-attempt banner shows only for real
failures.

## Linked Issues or Issue Description

**What happened?**
During onboarding on Paperclip Cloud staging (Claude subscription and
Codex subscription paths), the onboarding task showed "Couldn't finish
this attempt. Your message is saved." with a Retry button. The banner
did not name an attempt. Retry cleared it briefly, then it came back.

**Steps to reproduce**
1. Start a task run while another run holds the same workspace.
2. The run is cancelled with `workspace_busy`, and a `scheduled_retry`
run is created with `scheduledRetryReason: "workspace_busy"`.
3. Keep the workspace busy after `scheduledRetryAt`. On the staging
company, one retry stayed scheduled for 16 minutes past its retry time.
4. Open the task. The failed-attempt banner shows. Click Retry. The
banner comes back.

**Expected behavior**
No failed-attempt banner while the system waits for a shared resource.
The run status already says "Waiting for workspace"
(`execution-projection.ts`).

## What Changed

- `server/src/services/task-interruption-presentation.ts`: a
`scheduled_retry` run whose `scheduledRetryReason` is `workspace_busy`,
`ai_connection_busy`, `ai_connection_pool_wait` or
`runner_revision_wait` (and that has no system recovery) projects as
`state: "working"`, `canRetry: false`. User gates and failed Retry
preparations stay authoritative because they are checked first.
- The batched query now selects `scheduledRetryReason`.
- Tests: a Postgres integration test (`task-interruption-query.test.ts`)
that seeds the staging run chain for each reason, and unit tests for the
guard cases (failure-lane retries, paused agent, failed Retry
preparation).

## Verification

Red on `master` (fix not applied), `cd server && npx vitest run
src/__tests__/task-interruption-query.test.ts -t "overdue"`:

```
     × does not present an overdue workspace_busy wait as a failed attempt 213ms
     × does not present an overdue ai_connection_busy wait as a failed attempt 25ms
     × does not present an overdue ai_connection_pool_wait wait as a failed attempt 13ms
     × does not present an overdue runner_revision_wait wait as a failed attempt 11ms
- Expected
+ Received
-   "canRetry": false,
+   "canRetry": true,
-   "state": "working",
+   "state": "failed",
      Tests  4 failed | 11 skipped (15)
```

Green with the fix, same tests plus the new unit tests:

```
 ✓ task-interruption-query.test.ts > does not present an overdue workspace_busy wait as a failed attempt
 ✓ task-interruption-query.test.ts > does not present an overdue ai_connection_busy wait as a failed attempt
 ✓ task-interruption-query.test.ts > does not present an overdue ai_connection_pool_wait wait as a failed attempt
 ✓ task-interruption-query.test.ts > does not present an overdue runner_revision_wait wait as a failed attempt
 ✓ task-interruption-presentation.test.ts > scheduled resource wait presentation > keeps an overdue workspace wait out of the failed-attempt UI
 ✓ task-interruption-presentation.test.ts > scheduled resource wait presentation > keeps failure retries, user gates and failed Retry preparation authoritative
```

Neighbouring suites: `task-interruption-presentation`,
`task-interruption-query`, `workspace-recovery`, `agent-project-access`,
`heartbeat-dependency-scheduling`: 5 files, 458 tests passed.

Server `tsc --noEmit` reports no errors in changed files. The only
errors locally come from the unbuilt `@paperclipai/paperclip-runner`
vendor package, which this change does not touch. No UI change, so `pnpm
check:token-gates` is not applicable.

Evidence: the staging onboarding task's run history shows
`workspace_busy` cancellations at 17:46, 17:52 and 18:10, each followed
by a `scheduled_retry`. One had `scheduledRetryAt` 17:53:57 and started
at 18:10:20. The next run succeeded at 18:20.

## Risks

- Low risk. Presentation only; dispatch and admission do not change.
- If a resource wait never clears, the task shows no failed-attempt
banner. The run status still shows "Waiting for workspace", and the
existing retry-attempt limits still end the wait.
- Not in scope: genuine failures without a provider or workspace
explanation still show the generic text, and an overdue failure-lane
retry still shows as failed.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, via Claude Code with
tool use (shell, file edits, browser for read-only staging evidence).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 19:08:27 -06:00
DottaandClaude Opus 5.5 7440cfc9b1 fix(issues): accept queued Send while the previous run has not started (#19370)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - A task chat queues a message while the agent is busy. The
queued-message bar shows a Send button when no turn is running.
> - Send calls `POST /issues/:id/queued-comments/interrupt` with no
target run.
> - The issue can hold an execution run that has not started yet
(`queued`) or that waits for a retry (`scheduled_retry`). The GET
response then shows a deferred queue with no target run, so the UI shows
Send.
> - The interrupt route refused that click with 409. The UI then showed
"Couldn't send. Message is still queued."
> - This pull request saves the click as interrupt intent in that state.
The queue is delivered when the previous run stops.
> - The benefit is that the button the UI offers now works, and the
message goes next.

## Linked Issues or Issue Description

**What happened?**
Cloud onboarding test, Codex subscription path (N-06): the tester
clicked Send in the onboarding task. The UI showed "Couldn't send.
Message is still queued."

**Expected behavior**
Send is accepted. The message stays in the queue and is delivered next,
when the previous run stops.

**Steps to reproduce**
1. Have an issue whose execution run is `queued` (not started) or
`scheduled_retry`.
2. Post a message. It is deferred behind that run.
3. Click Send on the queued message.
4. The route returns 409: "This queue does not support interruption"
(paperclip_runner) or "The previous run has not stopped" (legacy
adapters).

**Paperclip version or commit**
`master` at b68f69a801.

Root cause: `GET /queued-comments` resolves the target run from running
runs only, so the UI offers Send. `POST /queued-comments/interrupt`
locks `issue.executionRunId` at any status. It accepted only a terminal
run or no run. A queued or retry-waiting run fell between those two
rules.

Relation to other fixes: #19331 (declined connection receipt) changed
which wake the queue projects. It does not touch this check, and current
`master` still fails. The sibling N-07 problem (steering a queued
message on Codex) uses the `/steer` route. This PR does not change that
route. I found no shared cause.

Evidence limits: the tester's notes are the only evidence. The staging
company that I could read uses the Claude subscription path, so I could
not see the Codex run's status at the time of the click. The reproduced
state is the only server path that gives "Couldn't send" for a Send
click with no running turn. A slow-starting or retrying Codex run gives
that state.

## What Changed

- `server/src/routes/issues.ts`: the interrupt route no longer refuses a
Send when the issue's run is `queued` or `scheduled_retry`. For
paperclip_runner queues, a run that is not running is handled like a
stopped run. The legacy "previous run has not stopped" 409 is removed.
The route saves `queuedCommentInterrupt` intent, does not cancel the
not-yet-started run, and returns the queue in the `deferred` state. The
UI already shows "Messages are still queued. They will send when the
task is ready." for that response.
- `server/src/__tests__/issue-queued-comments-routes.test.ts`: new route
test for native and legacy queues, with `queued` and `scheduled_retry`
runs. It checks that GET offers Send, that the POST is accepted without
a run cancel, that the intent is saved, and that the queue is delivered
to one successor run after the previous run stops.

## Verification

Red, on `master` (new test, before the fix):

```
pnpm vitest run server/src/__tests__/issue-queued-comments-routes.test.ts -t "accepts Send while"
     × accepts Send while the previous native run is queued and delivers it once that run stops
     × accepts Send while the previous native run is scheduled_retry and delivers it once that run stops
     × accepts Send while the previous legacy run is queued and delivers it once that run stops
     × accepts Send while the previous legacy run is scheduled_retry and delivers it once that run stops
AssertionError: {"error":"This queue does not support interruption"}: expected 409 to be 200
AssertionError: {"error":"The previous run has not stopped"}: expected 409 to be 200
      Tests  4 failed | 90 skipped (94)
```

Green, after the fix (same command):

```
 Test Files  1 passed (1)
      Tests  4 passed | 90 skipped (94)
```

Neighbouring suites:

- `server/src/__tests__/issue-queued-comments-routes.test.ts` (complete
file): 94/94 passed.
- `server/src/__tests__/agent-conversations.test.ts`,
`server/src/services/issue-queued-comment-queue.test.ts`,
`ui/src/components/task-chat/TaskChatQueuedMessages.test.tsx`: passed.
- When I ran the two embedded-Postgres route files in one Vitest
process, every test passed. Then the queued-comment file's `afterAll`
database cleanup timed out after 30 s, which is a local resource limit.
The file passes when it runs alone.
- `pnpm --filter @paperclipai/server typecheck`: passed.
- I made no UI changes, so I did not run `pnpm check:token-gates`.

## Risks

- Low risk. Send was refused only for `queued` and `scheduled_retry`
runs. Now that click is saved and the run is not cancelled. A running
turn is unchanged: paperclip_runner still steers it, and legacy still
interrupts it.
- When a run waits for a retry, a saved Send waits for that retry to
finish. The route does not skip the retry. This matches how the queue
already works for messages without a click.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, in Claude Code with
tool use (shell, file edits, browser for read-only staging evidence).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 18:59:16 -06:00
Devin FoleyandClaude Opus 5.5 33269e1fec fix(observability): report directory-merge lock holder diagnostics (#17755)
A directory-merge lock timeout (ERR_WORKSPACE_RESTORE_LOCK_TIMEOUT) already
carries allowlisted holder evidence, but server Sentry capture dropped it.

- Add directoryMergeLockTimeoutDiagnosticsFor in adapter-utils: closed
  labels, booleans and bounded durations; no owner PID or paths.
- server captureException: lock timeouts get an event-local
  directory_merge_lock context and error_code=workspace_restore_lock_timeout
  tag; default grouping and message unchanged.
- run-failure-diagnostics restoreLock* fields use the shared reader
  (same allowlist and order).
- Document the record in doc/workspace-restore-locks.md.

Diagnostics only; does not change lock acquisition, timeouts or retries.

Refs PAPERCLIP-BACKEND-4Q

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 16:48:46 -08:00
Nicky LeachandClaude Opus 5.5 3a8f95d928 fix(ci): let verified Dependabot lockfiles merge through the reporting-lock gate (#19356)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Only trusted environments may change `pnpm-lock.yaml`: the lockfile
refresh workflow and Dependabot. Contributors never commit it.
> - Paid evaluation jobs also install a lock only when the
reporting-lock proof (`tests/runner-e2e/report-lock.json` and `.patch`)
admits it.
> - #19283 added a CI test that checks the committed lock against that
proof. Only the refresh workflow writes the proof, so every Dependabot
lockfile pull request now fails CI. Examples are #17364, #17172, and
#17911.
> - A merged Dependabot lockfile also breaks the refresh workflow.
`prepare-report-lock.mjs --refresh` refuses to renew the proof for a
lock that the proof does not already admit.
> - This pull request lets a verified Dependabot lockfile pass, and it
keeps both lockfile rules strict. It also closes a gap in the
contributor rule.
> - The benefit is that Dependabot security updates can merge again, and
only trusted environments write lock content.

## Linked Issues or Issue Description

Refs #19283, #17364, #17172, #17911, #19303.

**What happened?**
`server/scripts/reporting-lock-policy.test.mjs` fails on each Dependabot
pull request that changes `pnpm-lock.yaml`. The error is "Reporting lock
changed; review the dependency correction before install". A Dependabot
pull request cannot change the proof files, so it can never pass. After
a merge, the lockfile refresh also stops at "Committed report lock is
not reviewed; refusing to refresh its proof".

**Expected behavior**
- Contributors cannot change `pnpm-lock.yaml` or the reporting-lock
proof.
- Dependabot can change `pnpm-lock.yaml`.
- The lockfile refresh workflow can change `pnpm-lock.yaml` and the
proof.
- After a Dependabot lockfile merges, the refresh workflow admits it and
renews the proof.

**Steps to reproduce**
1. Open a Dependabot pull request that changes `pnpm-lock.yaml`, such as
#17364.
2. Let CI run. The `server (9/12)` shard fails on the reporting-lock
policy test.

**Security gap found during this work**
The old rule skipped the lockfile check when `github.head_ref` was
`chore/refresh-lockfile`. A contributor could open a pull request from a
fork branch with that name and commit a lockfile change. The old rule
also exempted any pull request that Dependabot opened, including commits
that other people pushed to its branch.

## What Changed

- Add `.github/scripts/lockfile-trust.mjs`. It decides which writers may
change lock content:
- The refresh workflow: the head is `chore/refresh-lockfile` in this
repository, and `github-actions[bot]` opened the pull request.
- Dependabot: Dependabot opened the pull request from this repository,
and the head `pnpm-lock.yaml` matches a Dependabot commit. That commit
must have `dependabot[bot]` as its author, GitHub (`web-flow`) as its
committer, and a verified signature. The script reads these fields from
the GitHub API.
- The reporting-lock proof files count as lock content. Only the refresh
workflow may change them.
- `pr-trusted.yml` policy job: replace the inline `head_ref` and author
exemption with `lockfile-trust.mjs pr`. The job runs the script copy
from the base commit, so a pull request cannot change the check that
judges it. If the base predates the script, the job uses the earlier
rule.
- `refresh-lockfile.yml`: add `lockfile-trust.mjs merged`. It checks
that the last lockfile change on `master` is a GitHub-signed merge of a
Dependabot pull request, and that the lockfile at the pull request head
matches a verified Dependabot commit. If both checks pass, it gives the
lockfile SHA-256 to `prepare-report-lock.mjs --refresh
--trusted-lock-sha256`.
- `refresh-lockfile.yml` PR step: check `pnpm-lock.yaml` and both proof
files before it exits as unchanged. A refresh that renews only the proof
now opens a pull request.
- `prepare-report-lock.mjs` and its `.d.mts` declaration:
`refreshReportLock` accepts a trusted lock hash. If the trusted lock
already resolves, the proof admits it exactly with an empty patch. If
not, the proof records the resolution as the reviewed correction, as
before.
- `reporting-lock-policy.test.mjs`: skip on Dependabot pull requests.
The policy job verifies those lockfiles. The general test job gets
`PAPERCLIP_CI_PR_AUTHOR` for this purpose. This keeps the test, so it
still merges cleanly with #19303.
- `check-pr-lockfile.mjs` (advisory gate): allow Dependabot lockfile
changes, and flag changes to the proof files.
- `CODEOWNERS`: add the two proof files.
- `doc/RELEASE-AUTOMATION-SETUP.md`: describe the writers, the
`@dependabot recreate` path, and the proof renewal after merge.

## Verification

- `node --test '.github/scripts/tests/*.test.mjs'`: 707 passed. This
includes 17 new tests in `lockfile-trust.test.mjs` and 3 new tests in
`check-pr-lockfile.test.mjs`. The new tests run the `pr` command against
real git histories with a stub `gh`.
- `tests/runner-e2e/prepare-report-lock.test.ts`: 10 passed, including 3
new trusted-lock refresh tests. I ran it with a minimal Vitest config,
because the runner-e2e config builds a provider bundle first.
- `server/scripts/reporting-lock-policy.test.mjs`: passes normally, and
skips with `PAPERCLIP_CI_PR_AUTHOR=dependabot[bot]`.
- Live check of the `pr` mode against #17364 with the real GitHub API:
- With the real author, it reports "pnpm-lock.yaml matches verified
Dependabot commit 83c328c15c…" and `writer=dependabot`.
- With a contributor as the author and `chore/refresh-lockfile` as the
head ref, it fails.
- Live check of the `merged` mode at the real merge commits of #16018,
#16020, and #15361. All three report a trusted lock hash. For #16018 and
#15361, `master` changed after Dependabot's commit, so GitHub's merge
produced different lockfile bytes. An exact-bytes rule would refuse
them. That is why the rule trusts GitHub-signed merges of a verified
Dependabot head.
- Greptile reviewed `513ca2def8` at 4/5 with one P1: a proof-only
refresh was never committed, because the PR step checked only
`pnpm-lock.yaml`. `edbeb1ea0d` fixes it. A new test in
`lockfile-refresh-merge.test.mjs` runs the step's change check on a
proof-only change. The test fails without the fix.
- CI `Typecheck + Release Registry` failed at `edbeb1ea0d`:
`prepare-report-lock.d.mts` did not declare the new options argument
(TS2554 twice in `prepare-report-lock.test.ts`). `9139aaad85` updates
the declaration. A local `tsc -p tests/runner-e2e/tsconfig.json` shows
the 2 errors with the old declaration and none with the new one.
- CI at `9139aaad85` failed in six general test shards. None of them run
code that this pull request changes, and PR CI loads `pr-trusted.yml`
from `master`. The failures:
- `heartbeat-plugin-environment.test.ts`: "expected 'running' to be
'succeeded'"
  - `status-card-evaluation-work.test.ts`: a deadline comparison
  - `isolated-repository-rehome.test.ts`: timed out after 15 seconds
- `chat-channels.integration.test.ts`: GitHub webhook recovery
scheduling
- `company-import-export-e2e.test.ts`: child server start timeout, which
also fails on unrelated branches
- `workspaces-b`: every test passed, but an `EPIPE` error came after
`acpx-engine/execute.test.ts`
  I started a rerun of the failed jobs.
- Superagent found a P1 at `9139aaad85`: a verified signature proves who
committed, not who authored. A collaborator could sign a commit with
their own key and set Dependabot as the author. `4fe180d6c1` also
requires GitHub (`web-flow`) as the committer. New tests cover the
spoofed-author case. #17364, #16018, #16020 and #15361 still verify
against the GitHub API.
- `git merge-file` merges this test change with #19303 without
conflicts.
- Not run: the full repository test suite and typecheck. These changes
touch only CI scripts, workflows, one helper, and tests. GitHub CI
covers full regression.

## Risks

- `pr-trusted.yml` loads from `master`, so the new policy takes effect
only after merge. This pull request's own CI uses the earlier rule.
- A Dependabot pull request that is behind `master` now fails if someone
merges `master` into it and the lockfile changes. Use `@dependabot
recreate`. The policy job error says this.
- Paid evaluation jobs refuse a merged Dependabot lockfile until the
refresh pull request merges. The refresh merges without review when it
adds no new package versions. If the release-age gate holds it, the wait
lasts until a maintainer merges it or the daily refresh runs. During
that time, the reporting-lock policy test also fails on other pull
requests, which is the current behavior for any unrenewed lock.
- The rule trusts GitHub as the signer of Dependabot commits and of
merge commits (`web-flow`). Superagent uses the same trust root.
- People with write access can still push to `chore/refresh-lockfile`.
This was already true. The bot merges only its own head commit
(`--match-head-commit`), and code-owner review covers anything else.
- A future manual proof renewal, such as #19283, now needs the refresh
workflow or an admin merge. A contributor pull request that changes the
proof files fails.

## Model Used

- Anthropic Claude Opus 5.5 (`claude-opus-5-5`), with tool use and code
execution, in Claude Code.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass (focused tests; see
Verification)
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 16:42:26 -08:00
Nicky LeachandClaude Opus 5.5 e6c74982fe fix(workspaces): report why a workspace provider operation failed (#19362)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A project can store its task workspaces with a workspace storage
provider plugin. Core calls the plugin's `workspaceOperation` method to
prepare, inspect, finalize and remove a workspace.
> - `callWorkspaceProvider` catches every rejection of that call and
throws the same conflict: "Workspace storage operation is incomplete;
retry the same workspace".
> - A provider error, an RPC timeout, a crashed worker and a worker that
never got the call all look the same in the run, the log and the API.
The message tells the user to retry, also when the failure is a fixed
configuration problem that a retry cannot fix.
> - In one diagnosis, three different configuration failures in a row
showed this same message. Finding each cause took trace span counts and
database reads.
> - This pull request lets a provider send a reason from a closed set,
and makes Core tell transport failures apart from provider failures.
> - The benefit is that a failed run says what failed and whether a
retry can help. Provider text and values still never cross into Core.

## Linked Issues or Issue Description

**What happened?**
A workspace provider's `workspaceOperation` failed. The run failed with
"Workspace storage operation is incomplete; retry the same workspace",
`errorCode: setup_failed`, and no reason in the run record or the
`heartbeat execution setup failed` log. Retrying did not help, because
the cause was a provider configuration problem.

**Expected behavior**
Core tells these cases apart: the worker did not receive the call, the
call timed out, the worker stopped during the call, or the provider
reported a failure. For a provider failure, Core shows a bounded reason.
Core tells the user to retry only when a retry can help.

**Steps to reproduce**
1. Install a workspace storage provider plugin whose
`onWorkspaceOperation` throws during `prepare` (for example, because of
missing provider settings).
2. Run an agent task in a project that uses that provider.
3. See the failed run: the error is the generic retry message, and the
run record and logs do not show the cause.

**Paperclip version / commit**
`master` at 5ac05871b5.

**Deployment mode**
Any deployment with a workspace storage provider plugin.

## What Changed

- **SDK reason contract.** New
`packages/plugins/sdk/src/workspace-operation-error.ts`:
`WORKSPACE_OPERATION_FAILURE_REASONS` (11 reasons),
`PluginWorkspaceOperationError`, `workspaceOperationErrorData` and
`readWorkspaceOperationFailureReason`. It uses the same envelope design
as `environment-task-error.ts`. The worker host attaches the envelope
only to `workspaceOperation` errors. It copies only the reason, never
the message.
- **Duck-typed reason.** The worker host also forwards an own
`workspaceFailureReason` property from any error, when the value is in
the closed set. A provider that builds against an older SDK can set the
reason before it can import the class. An inherited or unknown value is
ignored. The value can only select one of Core's fixed messages.
- **Core classification.** New
`server/src/services/workspace-provider-failure.ts`.
`callWorkspaceProvider` maps each rejection to a
`WorkspaceProviderFailureError` (409) with `kind`, `reason` and
`retryable`:
- `worker_unavailable`: no request was sent. The
`PluginWorkerUnavailableError` stays as the cause, so run setup retries
it as `plugin_worker_unavailable` (the existing bounded bootstrap
retry).
- `timeout` and `worker_exited`: the outcome is unknown, so the message
still says to retry the same workspace.
  - `transport`: any other rejection. The message is the old message.
- `provider` with a reason: a fixed message per reason. Only transient
reasons say to retry.
- `provider` without a known reason: "Workspace storage provider
reported a failure; retry the same workspace".
- **Run settlement.** `failRunSetup` records
`resultJson.workspaceProviderFailure` (`kind`, `reason`, `retryable`).
The `heartbeat execution setup failed` log carries the same fields and
the run's `errorCode`. The run keeps `errorCode: setup_failed` (except
for the worker-not-running case above), so the existing setup-failure
retry, recovery and chat paths do not change.
- **Span allowlist.** The host accepts a `plugin.workspace.failure` span
and a `plugin.failure_reason` attribute. The value must be a reason from
the closed set or `unknown`.
- **Docs.** `doc/plugins/PLUGIN_RUNNER_EXECUTION.md` describes the
failure kinds and the reasons. `doc/observability.md` lists the new span
and attribute.

## Verification

- `cd packages/plugins/sdk && npx vitest run`: 21 files, 261 tests pass.
The new `tests/workspace-operation-error.test.ts` sends errors through
the real worker RPC host.
- `cd server && npx vitest run
src/__tests__/workspace-provider-failure.test.ts
src/__tests__/plugin-host-services-span.test.ts
src/services/heartbeat/run-completion.test.ts`: 3 files, 118 tests pass.
These tests cover:
- every transport kind, and that a worker refusal is still found as the
cause;
  - a real worker RPC rejection with a reason, and without a reason;
  - a fixed message and retry decision for every reason;
  - span clamping of `plugin.failure_reason`;
- run setup for a provider reason (no retry, reason in `resultJson` and
in the log) and for a stopped worker (bounded retry).
- `cd server && npx vitest run` for the 4 plugin workspace integration
suites (`plugin-workspaces`, `plugin-fresh-workspaces`,
`project-workspace-provider`, `workspace-delivery-cleanup`): 91 tests
pass. Their lost-reply fixtures still get the old "incomplete" message.
- `npx tsc --noEmit` in `packages/plugins/sdk`: no errors. `npx tsc
--noEmit -p server/tsconfig.json` shows no errors in the changed files.
The remaining errors come from workspace packages that I did not build
locally.
- Not run locally: the full `pnpm -r typecheck`, `pnpm test:run` and
`pnpm build`. CI runs them.

## Risks

- **Behavior change for a stopped worker.** A `workspaceOperation` call
that the worker did not receive now gets `errorCode:
plugin_worker_unavailable` and the bounded bootstrap retry, as other
plugin calls already do. Before, it was a `setup_failed` run with no
retry. No request reached the provider, so the retry is safe.
- **Message changes.** Provider-reported failures and timeouts get new
fixed messages. Code that matches the exact old message only sees it for
`transport` and `remote_incomplete` failures. I did not find a match on
this message outside tests.
- **No new error codes.** Provider failures keep `setup_failed`. Retry,
recovery and chat-retry routing does not change.
- **Duck typing.** Any error with an own `workspaceFailureReason` from
the closed set is forwarded. A provider can only select one of Core's
fixed messages. It cannot send text or values.
- **Observability.** The new span attribute is a closed set and stays
inside the host allowlist. No Telemetry change.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, through Claude Code
with tool use (shell, file edits, test runs). Extended thinking was on.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Related:
[paperclipai/paperclip#19326](https://github.com/paperclipai/paperclip/pull/19326)
added the same envelope design for Runner revision mismatches. I found
no duplicate PR for this change.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 16:28:49 -08:00
f2593b7905 feat: make Coordinator and Agent Chat standard and speed up navigation (#19360)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - People enter that work through the workspace, agent conversations,
and tasks.
> - Coordinator and Agent Chat still require experimental enrollment.
> - Task link prefetches do not warm the compact queries used by the
default task view. Chat also waits for a request when its navigation
list already holds the conversation.
> - This pull request makes Coordinator and Agent Chat standard and
reuses the reads needed for navigation.
> - People can choose Classic workspace in Experimental settings. Cached
work can appear while fresh data loads.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

Workspace selection, Agent Chat availability, and navigation between
Chat, Tasks, and task details.

**Subsystem affected**

Cross-cutting: UI, workspace preferences, instance settings, and the
database migration.

**Current behavior**

People must enable Coordinator and Agent Chat in Experimental settings.
Opening a task can repeat requests because prefetch warms the full
detail and comment queries, while the default view reads compact task
data and a recent comment window. Opening Chat waits for a detail
request even when the current person's conversation list contains it.

**Proposed behavior**

Coordinator is the standard workspace for everyone. Experimental
settings offer Classic workspace, off by default. Old Coordinator
experiment values do not select Classic. Agent Chat is available to
everyone, including instances with an old saved or managed off value.
Task link intent warms the queries used by the mounted view. Chat can
use the current person's company-scoped conversation list during
refresh.

**Reason and benefit**

People can use the standard workspace without setup. Repeat navigation
can show cached content while the server refreshes it.

**Breaking changes**

Existing Coordinator experiment and Agent Chat off values no longer
disable these surfaces. Classic requires an explicit new opt-in. The
workspace API keeps its existing response shape and audit checks. The
migration retains legacy values and adds a separate Classic preference.
Execution permissions, company access, and chat privacy checks still
apply.

**Additional context**

Roadmap check: this graduates existing surfaces and improves their
navigation. It does not add a new agent execution capability. Duplicate
searches found no open Coordinator workspace PR. Related server cache
work, Refs: #17828, addresses compact issue-list invalidation; this PR
addresses client navigation queries.

## What Changed

- Add a default-off Classic workspace preference. Derive the existing
workspace API response from that choice. Keep personal persistence,
account isolation, and audited writes in the workspace preference
service.
- Replace the Coordinator experiment control with Classic workspace. Use
Coordinator while preferences load. Update the existing settings
examples and navigation recipe.
- Retire the Agent Chat experiment control. Ignore old stored and
managed off values. Retain the compatibility key and the existing
execution and access checks.
- Reuse account- and company-scoped chat list data with its original
freshness timestamp.
- Share compact task and recent-comment query options between prefetch
and the task view. Keep full-history prefetch for Classic tasks and
expanded history.
- Add upgrade, replay, cache, account isolation, and browser switching
regressions. Update product, database, development, and roadmap
documentation.

## Verification

- Targeted preference, settings, migration, cache, and UI regression
tests passed during implementation. The cache tests hold refresh
requests pending and check that content still renders. They also check
account isolation and stale refresh behavior.
- A real browser test verified fresh Coordinator defaults, Classic
opt-in persistence, and return to Coordinator. It used an isolated
source checkout with fresh data on macOS.
- Token, migration numbering and safety, map, and Storybook catalog
checks pass after the rebase.
- Repository typecheck and build pass. Typecheck and token gates also
pass after review repairs. The broad local run passed all six chat
integration shards (1,931 tests). It then found the host-CLI-dependent
recovery fixture described below. Its remaining duplicate work was
stopped after the full current-head CI matrix passed; this is not a
claim that the broad local command completed green.
- Review repairs passed 419 UI/migration fixture tests, 19 Coordinator
navigation tests, and all 214 tests in the five affected server suites.
The 24 Chat/workspace browser tests pass, including standard Coordinator
switching and explicit Classic persistence.
- The broader browser repair run passed 85 tests. It retained two failed
assertions and skipped five later serial cases. The affected files then
passed all 11 tests after the fixes: reopen the desktop panel after
reload and open More for Audit and Connectors. This includes the five
serial cases that had not run.
- The broad local suite exposed a recovery fixture that executed the
host Codex CLI during a simulated remote probe. On a host with Codex
0.154.0, model fallback broke its fixed-model assertion. The fake
sandbox now reports Codex 0.160.0. All 20 selected recovery/provider
compatibility cases pass after the repair.
- A CLI company import/export suite timed out during server startup in
the second CI run. The port fallback is intentional in that fixture. No
root cause was established. That suite passes on the final commit in CI.
This records recovery, not a claimed product fix for the earlier
timeout.
- The first CI run exposed remaining assumptions about the retired flags
and Classic UI. The repair commit updates those fixtures and navigation
steps. It also restores the missing enabled Cases destination in
Coordinator. Earlier local recovery attempts used the wrong fixture
notification and advanced fake time during live execution; the corrected
tests use the subscribed recovery queue and wall time during execution.
- Greptile reviewed commit `98972b030d4505d838427a2fca6b196b8cad6d47` at
**5/5** with no new comments. The original finding is resolved.
- Current-head CI is green: **56 successful checks**, with three checks
skipped by workflow filters. This includes typecheck, build, the
complete Vitest matrix, all eight browser shards, Runner verification,
release checks, and security checks. [Final CI
run](https://github.com/paperclipai/paperclip/actions/runs/42132651414).
- Typecheck caught missing `pid` and `startedAt` fields in the simulated
command result. The fixture now returns the complete process contract,
and the server test-layer typecheck passes.
- Storybook catalog alignment was checked. Storybook play tests were not
run. Hosted latency and cold bundle loading were not measured.

## Risks

- The new default changes the workspace for people who previously left
the Coordinator experiment off. They can opt into Classic in
Experimental settings.
- The additive migration must run before the new server code. It is safe
to replay and preserves explicit Classic choices.
- Cached content can be stale during background refresh. Existing query
invalidation and source timestamps still control freshness.
- These changes reduce avoidable loading waits. They do not establish a
measured improvement in hosted request latency or initial bundle
download time.

## Model Used

OpenAI Codex, based on GPT-6, with reasoning, repository tools, code
execution, and browser automation. The exact serving revision and
context-window size are not exposed in this session.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Scott Tong <scott@scottsmbpm5max.lan>
Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 16:28:25 -08:00
Devin Foley 1a36195868 fix(storage): name the S3 read when a response body is cut off (#19284)
Record read_object_body with HTTP status, S3 request id and attempts when a GetObject body stream errors after send() resolved, and add the storage fields to run failure execution diagnostics. Diagnostics only; no retry behavior changes.
2026-11-05 16:19:26 -08:00
Devin FoleyandPaperclip 8080620fc9 fix(workspaces): size archive deadlines and preserve resume budgets (#19364)
Give large workspace archives a bounded per-transfer deadline without changing
provider settings. Preserve configured post-upload command limits and the saved
provider budget when resuming an exact retained sandbox.

Verification: 341 focused Core/SDK/adapter tests and 588 Daytona tests passed.
Workspace and provider typecheck/build passed. Hosted CI: 54 successful checks,
two intended Storybook skips. Greptile 5/5 with no unresolved review threads.
The bounded full local run passed all six chat shards and stopped at twenty
minutes during general server suites; that full local run remains incomplete.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-11-05 16:09:32 -08:00
DottaandClaude Opus 5.5 a20dfbc695 fix(recovery): continue a message sent during Stop settlement after recovery (#19355)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A user can stop or interrupt a running native task and then send a
message to give new direction
> - When the stopped run left a workspace hold, the dispatch gate
withholds the follow-up run until recovery saves the work
> - The gate must save the user's message on its receipt so that the
deferred-receipt worker continues it after recovery
> - Two conditions made the gate skip the message instead of saving it,
so the task stayed in progress with "Saved work recovered. Send a
message to continue." although the user already sent one
> - This pull request saves the message in both conditions
> - The benefit is that the message the user already sent continues
once, automatically, after recovery

## Linked Issues or Issue Description

**What happened?**
After a user stopped or interrupted a native task with an isolated
sandbox workspace and sent a message, the follow-up run was cancelled
with `execution_reconciliation_required`. Its error said "Saved work
recovered. Send a message to continue." Nothing re-woke the task. In the
interrupt case, a periodic sweep started a run about four minutes later.
In the case where the follow-up first waited for the stopped run's
workspace save (`workspace_busy`), each later retry parked on the same
resolved recovery action, and the task did not continue.

**Expected behavior**
When the recovery that the follow-up waited on resolves, the message
that the user already sent continues once, automatically. The product
does not ask for a second message.

**Steps to reproduce**
1. Run a native task in a managed sandbox with an isolated workspace.
2. Stop the run (or send a comment with interrupt), then send a message
while the stop and workspace save are still settling.
3. Wait for the workspace recovery to resolve.
4. See that the follow-up run is cancelled with
`execution_reconciliation_required` and that no run continues the
message.

**Paperclip version or commit**
`master` before this change.

**Root cause**
`deferUnstartedUserComment` (run dispatch) refused to save the withheld
message in two cases:
1. It compared the message time with the source run's `finishedAt`. A
native run finishes only after its provider stop and workspace save
settle, which takes seconds. A message written after the Stop request
but before that settlement was treated as input written before the Stop.
The receipt was marked `skipped`.
2. It required the run's own receipt to be user-owned. A workspace-busy
retry or an admission retry carries the user's message under a
system-owned receipt, so the message was dropped with the retry.

## What Changed

- Add `userStopBoundaryAt(run)` in `run-cancellation.ts`. For a run
cancelled by a user Stop or interrupt, it returns the recorded Stop
request time (`cancellation.recordedAt`) when that is earlier than
`finishedAt`. For all other runs it returns `finishedAt`.
- Use this boundary in the dispatch gate's message deferral, in native
explicit-continuation admission, and in the remote-Stop continuation
check, so the three places agree on "message written after the Stop".
- When the withheld run is a system-owned retry, walk a bounded chain
(max 8) of retries that did not reach the provider (`workspace_busy`
with `providerWorkStarted: false`, or a verified pre-dispatch
`execution_reconciliation_required`) to the originating user receipt.
Save the message on that receipt with the user's original wake context.
Mark the retry's system receipt `skipped`.
- Update the "input written before the Stop" test so that the Stop
request, and not only the settlement, comes after the message.

## Verification

- New regressions in `server/src/services/workspace-recovery.test.ts`
(`continues a message ... without a second message, after recovery
already resolved`): a direct follow-up and a workspace-busy retry. Each
runs recovery to completion first, then lets the gate withhold the
follow-up, then runs only the deferred-receipt worker. Each asserts that
exactly one successor run is queued with the user's message and the
user's authority, and that no provider work starts.
- Red before the fix: both tests fail because the receipt is `skipped`
instead of `deferred_issue_execution`. Green after the fix.
- `npx vitest run src/services/workspace-recovery.test.ts` (384 passed).
- `npx vitest run src/services/explicit-native-continuation.test.ts
src/modules/run-dispatch src/services/execution-continuation.test.ts
src/services/run-cancellation.test.ts` (581 passed).
- 19 more heartbeat, retry, queued-comment, and native recovery suites
(1272 passed). One failure, `heartbeat-process-recovery > redacts opaque
environment-bound credentials from Sentry diagnostics: result`, also
fails on unchanged `master` and is not related.

## Risks

- A message written after the Stop request but before the stopped run
settled now continues. The stopping run cannot consume new input after
its Stop request, and admission still removes comments that a run
already delivered (`undeliveredLegacyUserCommentIds`). All admission
gates (holds, stop proofs, approvals, budget) still apply.
- Only user Stops and interrupts move the boundary. Other cancellations
keep `finishedAt`.
- The retry walk is bounded, stays in one company, agent, and issue, and
accepts only retries without provider work. It revives a user receipt
only from `cancelled` or `skipped`, so a second retry cannot save the
same receipt twice.
- Not in scope: a run that fails during native preparation with no user
message (for example `runner_state_identity_mismatch:
prior_owner_terminal_state_indeterminate;
retirement_refused=unexpected_root_entry` on a system wake). After its
recovery resolves, the task still waits for a user message. That is a
separate root cause in the native session executor's prior-owner
retirement proof.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, local test runs).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 18:08:24 -06:00
DottaandPaperclip 7c0922a7b6 fix(native): preserve provider backups during slow workspace saves (#19359)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Remote native sessions save provider state so another web server can
continue the same conversation.
> - A provider can suspend while its accepted result is still saving a
large workspace.
> - The run has released its live lease at that point. A new
backup-owner lookup rejects this uncommitted state.
> - This pull request captures the real owner during backend creation
and retains it with the current session authority.
> - The existing database checks still reject a changed boot,
generation, result, or successor before inspection and during
publication.
> - The benefit is that a slow workspace save no longer prevents the
provider backup.

## Linked Issues or Issue Description

**What happened?**

A remote session can fail to save its provider backup with
`native_harness_storage_owner_missing`. The provider has suspended, but
its accepted result is still in `workspace_finalizing`. The close
callback tries to acquire a new owner after the run released its lease.
A later allocation cannot use a backup that was never published.

**Expected behavior**

Save the suspended provider with the authority acquired during
execution. Recheck that authority before provider inspection and before
and after upload. Keep result finalization and provider-work permissions
unchanged.

**Steps to reproduce**

1. Start a remote native session with durable provider storage.
2. Accept its result and release the live lease while its workspace save
remains pending.
3. Close the provider transport. The old owner lookup rejects the save
before provider inspection.

**Paperclip version or commit**

Reproduced on master `bf10bc695abaef6b20e85b287f456b5ce2edb266`.

**Deployment mode**

A web server with object storage and remote managed Runner sessions.

Related: #19225 retains failed-turn ownership through close. #18436
restores an external controller checkpoint before a changed warm process
is replaced. This change fixes late backup-owner acquisition while an
accepted result saves its workspace.

## What Changed

- Capture the provider backup owner when the remote backend still owns
its execution lease.
- Bind that owner to the current session authority. An older close
callback selects the current warm attachment's owner. Revalidate the
captured fence before inspecting or skipping provider state.
- Add a regression for the close callback during workspace finalization.
- Restore encrypted provider files with a captured owner while workspace
finalization remains pending. Reject boot, generation, result, and
successor changes during upload.
- Document the ownership contract.

## Verification

- Observed the callback regression fail on the old code with
`native_harness_storage_owner_missing`. The same test passes with this
fix.
- `cd server && node ../node_modules/vitest/vitest.mjs run --config
vitest.config.ts
src/services/native-runtime/native-harness-backup-storage.integration.test.ts`:
59 passed, using real PostgreSQL and encrypted object write/readback.
- `node scripts/check-module-boundaries.mjs`: passed.
- Full workspace typecheck: passed with the complete production fix.
- Native execution: 1,151 passed. Managed warm lifecycle: 9 passed.
These tests require a lost-owner error during shutdown, including before
an incomplete provider checkpoint is skipped. The final change to the
lifecycle test also requires rejection after lease renewal is lost.
- Full local `pnpm build`: passed on the final head.
- The full local `pnpm test:run` stopped in chat shard 6 on five
existing deadline assertions. Earlier chat shards passed; the PR CI chat
shards passed. This is not a full local-suite pass.
- The first CI server shard 4 attempt failed the unchanged legacy
environment-inheritance fixture at its five-second completion wait. The
same failure reproduced locally on the repair head and on an earlier
checkout without this repair. One unchanged CI retry passed. No fixture
assertion or timeout change is shipped.
- Latest-head CI has passed. Greptile reviewed the final head at 5/5
with no open threads. The separate Paperclip Review is paused. This PR
does not claim staging acceptance.

## Risks

The backup owner now lives with its session authority. A wrong authority
selection must fail rather than publish provider state. Database
publication still checks the original company, task, run, boot,
generation, and accepted result before and after upload. Tests change
the owner during upload and verify that the selected backup stays
intact. No schema, data migration, or new provider-work permission
changes.

## Model Used

OpenAI Codex, GPT-6 model family, with reasoning and code execution
tools. The host does not expose the exact runtime model ID or
context-window limit.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 18:04:47 -06:00
Devin FoleyandClaude Opus 5.5 0f2c01b63a fix(server): retry one Cloud portfolio connection reset (#19033)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - On Cloud instances, `GET /api/cloud/stacks` gets the user's stack
portfolio from the Cloud control plane.
> - The route sends one `fetch` to `/v1/tenant/portfolio`. It has a 10 s
deadline.
> - The Cloud edge can reset a pooled keep-alive connection when the
request is written. The request then fails in a few milliseconds and the
user gets a 502.
> - The diagnostics from #15340 now show this failure mode on staging.
> - This pull request retries the idempotent GET one time for a
pre-response connection reset, inside the same deadline.
> - The benefit is that a transient connection reset no longer shows an
error to the user. Real Cloud failures and deadlines are still reported.

## Linked Issues or Issue Description

Refs #15340 (bounded portfolio diagnostics). Refs #10850 (portfolio
proxy). I searched the open and closed PRs for "portfolio". No other PR
fixes this failure.

**What happened?**

On the hosted staging pool stack, one `GET /api/cloud/stacks` returned
502. The diagnostics were `phase: fetch`, `networkCode: ECONNRESET`,
`upstreamStatus: null`, `elapsedMs: 19`. The Core process had started
about 7 minutes before. CPU and memory were normal.

The Railway HTTP logs for the Cloud harness show no failed or missing
portfolio request at that time. All portfolio requests in a 12-minute
window returned 200 in 15–91 ms. The next Core portfolio fetch, 0.4 s
later, reached Cloud and returned 200. Thus the failed request did not
get to the Cloud application. The connection was reset between Core and
the Cloud edge.

This failure is different from the older stalls on the same stack. Those
failures had `DEADLINE_EXCEEDED` after more than 60 s, during
whole-process freezes. This change does not retry those failures.

**Steps to reproduce**

1. Start an HTTP server that resets (or closes) the socket for the first
request and returns JSON for the second request.
2. Set `PAPERCLIP_CLOUD_API_ORIGIN` to that server and call `GET
/api/cloud/stacks` with the native `fetch`.
3. Before this change, the route returns 502 with `networkCode:
ECONNRESET` (or `UND_ERR_SOCKET`). Native `fetch` does not retry.

**Expected behavior**

The route retries the idempotent GET one time when the connection is
reset before a response. The retry uses the same 10 s signal. Other
failures stay unchanged.

## What Changed

- `server/src/routes/cloud.ts`: If the fetch phase fails with
`ECONNRESET` or `UND_ERR_SOCKET`, the route sends the same GET one more
time. The retry uses the same `AbortSignal.timeout(10_000)`. The total
time stays at or below 10 s.
- The route classifies the first error with the existing bounded
`CloudPortfolioError` diagnostics. Thus a reset after the deadline stays
`DEADLINE_EXCEEDED` and gets no retry.
- The first reset gets a warning log with the same safe fields
(`Paperclip Cloud portfolio connection reset; retrying once`). It does
not send a Sentry event. Thus the logs still show how frequently this
occurs.
- A second reset, a deadline, HTTP error statuses, body failures,
`ECONNREFUSED`, `ENOTFOUND`, connect timeouts and unknown errors behave
as before: one report and no retry. Failures are still not cached.
- `server/src/__tests__/cloud-routes.test.ts`: The old test "classifies
a fetch reset without retrying" now expects one retry. New tests cover a
second reset, the codes that get no retry, a reset after the deadline,
and two real-socket cases.

`doc/observability.md` describes the diagnostic context. Its fields and
semantics do not change. Per `CONTRIBUTING.md`, the change adds no code
comments; the retry rationale is in this description.

## Verification

- Red before the fix: with the old route and the new tests, `pnpm exec
vitest run server/src/__tests__/cloud-routes.test.ts` gave 5 failed, 19
passed. The failures were the two mocked retry cases, the second-reset
case and the two real-socket cases. Thus native `fetch` on Node 25.9
does not retry these resets itself.
- Green after the fix: `pnpm exec vitest run
server/src/__tests__/cloud-routes.test.ts
server/src/__tests__/cloud-portfolio-error.test.ts` gave 31 passed.
- Real dependency: the real-socket tests use `node:http` and the native
global `fetch`. `socket.resetAndDestroy()` gives `ECONNRESET`.
`socket.destroy()` gives `UND_ERR_SOCKET`. Each test makes sure that the
second request reaches the server with the same authorization, the route
returns 200, and no Sentry event occurs.
- The second commit only removes the four-line comment that Greptile
flagged. It has no runtime effect; a syntax check passed locally and CI
reruns the suite.
- Not run locally: `server/src/__tests__/sentry.test.ts` fails to load
in my sandbox on the unchanged base and with this change. The error is
the same: `Failed to resolve entry for package
"@paperclipai/plugin-sdk"`. The workspace packages were not built. The
full `tsc -p server` was stopped by the 8 GB sandbox memory limit. A
typecheck of only the changed files gave the same output on the base and
with this change, apart from a 5-line offset. CI runs the full typecheck
and test suite.
- Remaining limit: the staging evidence shows that the request did not
reach the Cloud application. It does not show if the reset socket was a
reused keep-alive connection or a new connection. The retry is correct
in both cases.

## Risks

- Low risk. The retry applies only to an idempotent GET that has no side
effects on Cloud. It occurs only for a fetch-phase reset before a
response.
- The worst case is one more portfolio request to Cloud for each reset.
The deadline is the same as before.
- If the Cloud edge resets all connections, the user sees the same 502
as before, after two fast attempts.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), through Claude Code, with tool
use (shell, code execution, Sentry, Railway and GitHub connectors).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 15:39:18 -08:00
Devin FoleyandClaude Opus 5.5 db95539d46 fix(agents): refuse agent purge when cost history references it (#19022)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A board user can permanently delete (purge) a terminated agent
> - The purge deletes the agent's heartbeat runs, but cost and finance
events still point to those runs
> - Postgres then rejects the delete with a foreign key error, and the
API returns a 500
> - Cost and finance events are accounting history. The purge must not
remove them
> - This pull request makes the purge check for this history first and
return a clear 409
> - The benefit is a clear, expected response instead of a 500, and
accounting history stays intact

## Linked Issues or Issue Description

**What happened?**
Permanent agent deletion failed with `Failed query: delete from
"heartbeat_runs" where "heartbeat_runs"."agent_id" = $1`. The cause is
`update or delete on table "heartbeat_runs" violates foreign key
constraint "cost_events_heartbeat_run_id_heartbeat_runs_id_fk" on table
"cost_events"`. The server reported this as an unexpected error. Sentry:
PAPERCLIP-BACKEND-4Z.

**Steps to reproduce**
1. Run an agent so that a heartbeat run records a cost event.
2. Terminate the agent.
3. Permanently delete (purge) the agent.

**Expected behavior**
The purge stops before it deletes anything. It returns a clear conflict,
and the agent stays terminated. This matches the existing
`agent_case_history_retained` behavior.

**Actual behavior**
The transaction fails on the `heartbeat_runs` delete with a raw foreign
key error (500).

Related, older approaches: #9130 and #1987 tried to delete cost and
finance rows during agent removal. This PR keeps the ledger instead.

## What Changed

- `deleteAgentDependencies` now checks for `cost_events` and
`finance_events` rows that reference the agent or one of its heartbeat
runs. It does this before any destructive cleanup.
- If such rows exist, it throws `409 agent_cost_history_retained`.
Termination stays available.
- The activity-log cleanup reuses the same agent-runs subquery.
- New embedded-Postgres regression test
`server/src/services/agent-cost-history-deletion.test.ts`. It covers a
cost event on a run, a cost event attributed to the agent, a finance
event on a run, and a normal purge with no cost history.

## Verification

- Without the fix, 3 of the 4 new tests fail with the exact Sentry
error. Examples: `cost_events_heartbeat_run_id_heartbeat_runs_id_fk`,
`cost_events_agent_id_agents_id_fk`,
`finance_events_heartbeat_run_id_heartbeat_runs_id_fk`.
- With the fix, all 4 pass.
- Related suites pass (8 files, 249 tests): `lifecycle.test.ts`,
`execution-admission/adapters/postgres.test.ts`,
`decision-models.test.ts`, `prompt-injection-prevention.test.ts`,
`fast-responses.test.ts`, `agent-timer-deadlines.test.ts`,
`case-deletion.test.ts`, and the new test.
- `tsc --noEmit` in `server/` reports 0 errors.

## Risks

- Behavior change: agents with recorded cost or finance history can no
longer be purged. Before this change, these purges already failed with a
500, so no purge that used to succeed is now blocked.
- No schema change and no migration.
- Docs follow-up: `doc/SPEC-implementation.md`, `doc/DEVELOPING.md` and
`maps/agent-access-map/agents.md` describe
`agent_case_history_retained`. They do not yet mention the new
`agent_cost_history_retained` code. I can add that in this PR if
reviewers want it.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), agentic coding with tool use and
code execution.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [ ] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [ ] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 15:30:36 -08:00
DottaandClaude Opus 5.5 002455ea06 fix(issues): finish a reassignment whose native stop settles after the request (#19354)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - A user can stop or interrupt a running native task and then send a
message to give new direction
> - When the stopped run left a workspace hold, the dispatch gate
withholds the follow-up run until recovery saves the work
> - The gate must save the user's message on its receipt so that the
deferred-receipt worker continues it after recovery
> - Two conditions made the gate skip the message instead of saving it,
so the task stayed in progress with "Saved work recovered. Send a
message to continue." although the user already sent one
> - This pull request saves the message in both conditions
> - The benefit is that the message the user already sent continues
once, automatically, after recovery

## Linked Issues or Issue Description

**What happened?**

After a user stopped or interrupted a native task with an isolated
sandbox workspace and sent a message, the follow-up run was cancelled
with `execution_reconciliation_required`. Its error said "Saved work
recovered. Send a message to continue." Nothing re-woke the task. In the
interrupt case, a periodic sweep started a run about four minutes later.
In the case where the follow-up first waited for the stopped run's
workspace save (`workspace_busy`), each later retry parked on the same
resolved recovery action, and the task did not continue.

**Expected behavior**
When the recovery that the follow-up waited on resolves, the message
that the user already sent continues once, automatically. The product
does not ask for a second message.

**Steps to reproduce**

1. Run a native task in a managed sandbox with an isolated workspace.
2. Stop the run (or send a comment with interrupt), then send a message
while the stop and workspace save are still settling.
3. Wait for the workspace recovery to resolve.
4. See that the follow-up run is cancelled with
`execution_reconciliation_required` and that no run continues the
message.

**Paperclip version or commit**
`master` before this change.

**Root cause**
`deferUnstartedUserComment` (run dispatch) refused to save the withheld
message in two cases:
1. It compared the message time with the source run's `finishedAt`. A
native run finishes only after its provider stop and workspace save
settle, which takes seconds. A message written after the Stop request
but before that settlement was treated as input written before the Stop.
The receipt was marked `skipped`.
2. It required the run's own receipt to be user-owned. A workspace-busy
retry or an admission retry carries the user's message under a
system-owned receipt, so the message was dropped with the retry.

## What Changed

- Add `userStopBoundaryAt(run)` in `run-cancellation.ts`. For a run
cancelled by a user Stop or interrupt, it returns the recorded Stop
request time (`cancellation.recordedAt`) when that is earlier than
`finishedAt`. For all other runs it returns `finishedAt`.
- Use this boundary in the dispatch gate's message deferral, in native
explicit-continuation admission, and in the remote-Stop continuation
check, so the three places agree on "message written after the Stop".
- When the withheld run is a system-owned retry, walk a bounded chain
(max 8) of retries that did not reach the provider (`workspace_busy`
with `providerWorkStarted: false`, or a verified pre-dispatch
`execution_reconciliation_required`) to the originating user receipt.
Save the message on that receipt with the user's original wake context.
Mark the retry's system receipt `skipped`.
- Update the "input written before the Stop" test so that the Stop
request, and not only the settlement, comes after the message.

## Verification

- New regressions in `server/src/services/workspace-recovery.test.ts`
(`continues a message ... without a second message, after recovery
already resolved`): a direct follow-up and a workspace-busy retry. Each
runs recovery to completion first, then lets the gate withhold the
follow-up, then runs only the deferred-receipt worker. Each asserts that
exactly one successor run is queued with the user's message and the
user's authority, and that no provider work starts.
- Red before the fix: both tests fail because the receipt is `skipped`
instead of `deferred_issue_execution`. Green after the fix.
- `npx vitest run src/services/workspace-recovery.test.ts` (384 passed).
- `npx vitest run src/services/explicit-native-continuation.test.ts
src/modules/run-dispatch src/services/execution-continuation.test.ts
src/services/run-cancellation.test.ts` (581 passed).
- 19 more heartbeat, retry, queued-comment, and native recovery suites
(1272 passed). One failure, `heartbeat-process-recovery > redacts opaque
environment-bound credentials from Sentry diagnostics: result`, also
fails on unchanged `master` and is not related.

## Risks

- A message written after the Stop request but before the stopped run
settled now continues. The stopping run cannot consume new input after
its Stop request, and admission still removes comments that a run
already delivered (`undeliveredLegacyUserCommentIds`). All admission
gates (holds, stop proofs, approvals, budget) still apply.
- Only user Stops and interrupts move the boundary. Other cancellations
keep `finishedAt`.
- The retry walk is bounded, stays in one company, agent, and issue, and
accepts only retries without provider work. It revives a user receipt
only from `cancelled` or `skipped`, so a second retry cannot save the
same receipt twice.
- Not in scope: a run that fails during native preparation with no user
message (for example `runner_state_identity_mismatch:
prior_owner_terminal_state_indeterminate;
retirement_refused=unexpected_root_entry` on a system wake). After its
recovery resolves, the task still waits for a user message. That is a
separate root cause in the native session executor's prior-owner
retirement proof.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, local test runs).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 17:02:39 -06:00
Nicky LeachandClaude Opus 5.5 f9d366acdf fix(runner): require a managed AI connection for plugin Runner-task environments (#19341)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - A plugin can provide Runner execution through an environment driver
that declares `supportsTasks: true`. Agent computers use this path.
> - Core let an agent without a managed AI connection run on that path.
The run then used the account that was installed on the plugin's
execution host.
> - That is not a supported credential source. When the host Runner did
not match, the run failed three times, 30 seconds apart, and then
blocked the task with a generic error. The error did not name the fix.
> - The plugin cannot refuse these runs itself. `describe` has no
connection data, and Core replaces plugin error text before the user
sees it.
> - This pull request makes a managed AI connection a requirement for
every plugin Runner-task environment. Core refuses a run without one
before it acquires a lease or calls the plugin.
> - The benefit is one clear notice that tells the operator to choose an
AI connection, and no wasted retries or plugin work.

## Linked Issues or Issue Description

Refs #19326. That pull request makes a Runner revision mismatch retry.
It noted that runs without a managed AI connection reach the Runner
check on a different path, which still blocks after 3 attempts. This
pull request removes that path for plugin Runner-task environments.

**Problem or motivation**
A `paperclip_runner` agent with no managed AI connection can run in a
plugin environment that provides Runner tasks. The run uses the account
installed on the execution host. If the host Runner does not match, the
native session retries 3 times and then blocks the task with
"Plugin-provided Runner execution operation unavailable". The operator
cannot tell what to fix.

**Proposed solution**
Refuse these runs in Core before any lease, plugin call, secret
resolution, or provider work. Use one stable reason,
`ai_connection_required`, for run admission, the setup probe, and agent
verification. Show a task notice that names the fix.

**Alternatives considered**
A refusal in the plugin. It cannot see the connection at `describe`,
which runs first. Its error text is also replaced twice before the user
sees it. A new structured plugin error code would still not cover
`describe`.

## What Changed

- Add `server/src/services/plugin-runner-ai-connection.ts`. It holds the
`ai_connection_required` code and message, the probe result, and the
manifest lookup for a Runner-task driver. The lookup moves here from
`agent-runner-selection.ts`, so run admission and runner selection use
the same rule.
- `heartbeat/execution-configuration.ts`: refuse a new
`paperclip_runner` run in a Runner-task environment when it has no
managed AI connection. This also applies when `homeMode:
"preconfigured"` drops the connection. The run fails as
`configuration_incomplete` with reason `ai_connection_required` and an
action URL to the agent's runtime settings. The check runs before
observability, secrets, the managed runtime, the workspace, and the
lease. A resumed native run keeps its admitted contract.
- `recovery/stranded-notice.ts`: add an "AI connection required" task
notice.
- `run-failure-report.ts`: treat this pre-dispatch refusal as an owner
action, not an unexpected failure.
- `adapters/registry.ts`: the unmanaged probe for a Runner-task target
now returns a failed `ai_connection_required` check. It calls no task
operation. Managed probes still go through `testManagedEnvironment`.
- `agent-harness-verification.ts` and
`agent-lifecycle/application/failure.ts`: classify the check as
`ai_connection_required` with a fixed message. Verification waits for
the configuration to change instead of retrying.
- Docs: `PLUGIN_RUNNER_EXECUTION.md` states the requirement.
`PLUGIN_ENVIRONMENT_TASKS.md` no longer mentions installed accounts.
`agent-config-ui.md` notes the requirement.
- Tests: the "plugin-owned account" heartbeat test described the
behavior that this change removes. It now checks the assembled heartbeat
refusal: no plugin call, no native boundary, no adapter, no workspace
files.

## Verification

- `npx vitest run` in `server/` for these files. All tests passed:
- `src/__tests__/heartbeat-execution-configuration.test.ts`. New cases:
refused without a connection, refused for a preconfigured home, managed
passes, resumed native input passes, non-task plugin driver passes. The
refused cases also check that observability, secrets, and the managed
runtime did not start.
- `src/__tests__/heartbeat-plugin-environment.test.ts`. One test,
"inherits the instance default environment across companies…", also
fails on unmodified `master` in my environment. This change does not
touch it, because its driver does not declare `supportsTasks`.
- `src/adapters/registry.test.ts`,
`src/__tests__/agent-harness-verification.test.ts`,
`src/modules/agent-lifecycle/__tests__/diagnostics.test.ts`,
`src/services/recovery/stranded-notice.test.ts`, and
`src/services/__tests__/run-failure-report.test.ts`.
- 17 more suites that use plugin Runner-task environments, with 705
tests: `plugin-runner-task.integration`,
`plugin-warm-tasks.integration`, `task-creation-recovery.integration`,
`native-startup-cleanup-recovery`,
`environment-task-authority.integration`,
`plugin-task-credential-writeback`, agent-lifecycle `lifecycle`,
`setup`, and `environment-plugins`, `workspace-preparation`,
`agent-runner-selection`, `agent-harness-verification-provider-api`,
`agent-harness-verification-remote`, `plugin-environment-driver-seam`,
`environment-task-runtime`, `agent-test-environment-routes`, and
`adapter-registry`.
- `pnpm typecheck` in `server/` reported no errors in the changed files.
Its only errors came from sandbox-provider packages that my local
install did not link.
- Not run: `plugin-runner-probe.test.ts`, because it needs a Cargo
build. This change does not modify `probePluginRunnerEnvironment`. Also
not run: the full `pnpm test:run` and `pnpm build`. CI runs them.

## Risks

- Behavior change: an agent in a plugin Runner-task environment with no
managed AI connection now stops before dispatch. Before, it ran with the
host's installed account. The agent's owner must choose an AI
connection. This includes agents with `homeMode: "preconfigured"` in
these environments.
- Runs that were already admitted and resume from saved native input are
not refused. They keep the earlier behavior until they finish.
- The check reads the plugin manifest on each new run admission for
plugin environments. This is the same lookup that runner selection
already does.
- This pull request and #19326 both edit `stranded-notice.ts` and
`failure.ts`. The changes are additive, but whichever merges second
needs a small rebase.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, in Claude Code with
tool use (file edits, shell, test runs). Default context window,
extended thinking on.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 14:59:40 -08:00
DottaandClaude Opus 5.5 bf10bc695a feat(task): show the agent's context window in task properties (#19273)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Agents run through a harness (Codex app-server, or Claude through
ACPX), and the runner turns harness events into Paperclip events
> - Both harnesses report how full the model's context window is. Codex
sends `modelContextWindow` with its token usage. Claude sends `used` and
`size` in ACP `usage_update`
> - Paperclip dropped both values. The task view could not show how
close an agent is to compaction, and a compaction left no visible mark
in the task chat
> - This pull request carries the context-window occupancy through the
runner, stores it with the existing usage events, and shows it as a
"Context" row in the task Properties panel
> - It also shows a "Context compacted · 230k → 38k tokens" divider in
the task chat when the agent compacts its context
> - The benefit is that operators can see when a long task is near its
context limit and when the agent lost detail to a compaction

## Linked Issues or Issue Description

Refs #19252 (same pattern: a canonical harness event turned into
task-chat UI). Refs #19267 (status notices; it turns Claude's compaction
banner into a notice, and this PR reads that notice too).

**What existing behavior does this improve?**
The task view shows no context-window information, and a compaction is
invisible in the task chat.

**Subsystem affected**
Runner usage normalization (Rust and TypeScript transport), the PRP
usage schema, a read-only issue API, the task Properties panel and the
task-chat transcript.

**Current behavior**
Codex `modelContextWindow` and ACP `used`/`size` are dropped in the
runner. `context.compacted` always has null sizes, Claude compactions
emit no `context.compacted` event at all, and the live runner turn hides
every marker except "interrupted".

**Proposed behavior**
`usage.reported` carries an optional `context {usedTokens,
windowTokens}`. The task Properties panel shows a Context row ("10% of
258k") with a hover breakdown (tokens used, input and cached input,
output, cost, compactions). The transcript shows a compaction divider,
with sizes from the usage before and after the compaction.

**Reason and benefit**
Operators can see when a long task is close to its context limit, and
they can see where the agent's earlier context was summarized.

**Breaking changes**
None. The new schema field is optional, and the new endpoint is
read-only.

## What Changed

- PRP `usage.schema.json`: add an optional `context {usedTokens,
windowTokens}` object. Regenerate the schema bundle and the protocol
manifest.
- Rust `provider_events.rs`: add `codex_context_usage` (last request
`totalTokens` and `modelContextWindow`) and `acpx_context_usage` (ACP
`used`/`size`). ACPX `usage_update` now sets `context`.
- Rust `provider_backend.rs`: Codex `thread/tokenUsage/updated` sets
`context` on live (non-historical) usage.
- Rust `provider_events.rs`: emit `context.compacted` for the completed
`context_compaction` provider notice that #19267 produces from Claude's
compaction banner. Only this path marks a Claude compaction, so the
server counts each compaction once.
- `runnerd-codex-transport.ts`: `rehydrateRunnerdUsageNotification`
keeps a valid `context` on `tokenUsage`, so it reaches the stored
`item.completed` usage item.
- Server: new `GET /api/issues/:id/context-usage` (issue read access is
required) and `issueContextUsage` service. It reads only the assignee's
current session (the session of its newest usage report), and returns
that session's latest context reading, non-zero totals, cost, and the
count of compactions across all of the session's runs. Added to OpenAPI.
Shared type `IssueContextUsage`.
- DB: migration 0432 adds two partial indexes on `heartbeat_run_events`,
built concurrently. One indexes usage items by run and time. The other
indexes `context.compacted` events by company and session. `EXPLAIN`
shows that both lookups use them.
- UI: new `ContextUsageMeter` (bar, percentage, hover card) and
`IssueContextUsageRow` in the Execution section of Properties. The row
refreshes every 8 s while a run is active, and once more when the run
ends.
- UI transcript: `native-run-events.ts` maps `context.compacted` to a
`context` activity entry with pre/post sizes from neighbouring usage
items. `transcript-adapter.ts` turns it into a new `context_compacted`
marker variant. The live runner turn keeps that marker as its own
timeline row.
- Storybook: `task-context-window.stories.tsx` (Properties panel in a
task, all states, hover breakdowns, divider).

## Verification

- `cargo test -p paperclip-runner-core --lib provider_events` (new
tests: ACPX context, Codex context, banner compaction, notice
compaction)
- `pnpm --filter @paperclipai/paperclip-runner exec vitest run
src/live/runnerd-codex-transport.test.ts`
- `cd ui && npx vitest run src/components/ContextUsageMeter.test.tsx
src/components/transcript src/components/task-chat
src/components/issue-properties`
- `cd server && npx vitest run
src/__tests__/issue-context-usage.test.ts` (embedded Postgres)
- `node scripts/typecheck-low-memory.mjs`, `pnpm check:token-gates`,
`pnpm --filter @paperclipai/paperclip-runner run check:protocol-types`
- Live check on a local worktree instance through the runnerd path:
- A Codex `gpt-5.5` task showed "10% of 258k" (27k of 258k, input 77k
with 49k cached, output 1.1k).
  - A Claude Sonnet 4.6 task showed "17% of 200k" (34k of 200k).
- Storybook: Tasks and conversations / … / Task chat / Context window.
- Not verified live: a real compaction. The divider is covered by unit
tests through the same projector path the task chat uses.

## Risks

- The schema field is optional, and older runners omit it. The UI
renders nothing until a harness reports a window.
- Migration 0432 builds two partial indexes concurrently on
`heartbeat_run_events`, which is a large table. The indexes cover only
usage items and compaction events, so they stay small. They add a little
write overhead to those events.
- Claude in-progress usage rows still record zero tokens with `requests:
1`. The final turn usage is correct. This PR does not change accounting.
- A "Compact now" action is out of scope. It needs a compaction-only run
that does not produce a run result. It will come in a follow-up.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, in-app browser for Storybook and
the live instance).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 16:54:27 -06:00
Nicky LeachandClaude Opus 5.5 a6ab6a301c fix(server): retry a run when its remote Runner is out of date (#19326)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - An agent can run on a remote Runner that an environment plugin
provides
> - A release can update the app before the remote Runner, so for a
short time the app sees an older Runner
> - In that window the plugin can refuse the task, but Core cannot tell
this refusal from other errors
> - Today the run fails as `setup_failed` with no retry, and the task
goes to board recovery. Before #19246, it was also reported as a project
authentication conflict
> - Agent verification also counts the refusal as a failed harness test,
and it parks the agent after three tries
> - This pull request gives the plugin a stable error code for a Runner
mismatch, and Core waits and retries when it gets that code
> - The benefit is that a release no longer blocks tasks or parks
agents, and a real authentication conflict keeps its own clear notice

## Linked Issues or Issue Description

Refs #19246 (it stopped reporting every precheck error as a project
authentication conflict)
Refs #19249 (the same bounded bootstrap retry for a stopped plugin
worker)
Refs #19302 (shares `environment-task-error.ts`; its diagnostic envelope
is unchanged)
Refs #19172 (related open PR: it reports an undescribable plugin Runner
as a retryable check in the same precheck)
Refs #18667 (a real `ai_connection_incompatible` conflict, which now
gets its own notice)

**What happened?**
A run started while its remote Runner was older than the app. The
environment plugin refused the task because the installed Runner did not
match the revision it expects. Core recorded a generic setup failure,
scheduled no retry, and blocked the task. Before #19246, Core reported
this as a project authentication conflict. An agent in `verifying`
counted the same refusal as a failed harness test. After three tries it
stopped verification until a person chose Retry.

**Expected behavior**
Core treats a Runner mismatch as temporary. A run retries without
blocking its task. A `verifying` agent checks again until the Runner
matches. Only a real `ai_connection_incompatible` result blocks the
task, with a notice that names the conflict.

**Steps to reproduce**
1. Use an agent on a plugin environment whose installed remote Runner
revision differs from the revision the plugin expects.
2. Wake the agent on a task, or put a new agent through verification.
3. The run fails with `setup_failed` and the task is blocked.
Verification parks after three tries.

**Paperclip version or commit**
master at 377e98f1a2.

**Deployment mode**
Authenticated deployment with a plugin environment that provides a
remote Runner.

## What Changed

- Plugin SDK: add `PluginEnvironmentTaskError` and
`ENVIRONMENT_TASK_ERROR_CODES` with one code,
`runner_revision_mismatch`. The worker RPC host sends it as structured
`environmentTask` error data with the schema
`paperclip/environment-task-error-code/v1`
(`environmentTaskErrorCodeData`, read with
`readEnvironmentTaskErrorCode`). This uses the same envelope method as
the other environment RPC errors. Core reads only the code, never the
message. The source refusal diagnostic from #19302 keeps its own schema
and API unchanged, and it takes precedence on a source `submit`.
- `executeEnvironmentTask` still replaces each worker error with a
generic error. After the #19302 diagnostic check, it now keeps only that
closed code.
- Run setup: a Runner mismatch before provider dispatch gets the error
code `runner_revision_mismatch`. Setup schedules a bounded retry with
its own reason, `runner_revision_wait`, and budget (10 attempts, 60 s
apart). The reason is in the same resource-wait lane as workspace and AI
connection waits, so a wait does not spend the failure retry budget. The
guards are the same as for `plugin_worker_unavailable`. Recovery and
legacy reconciliation treat the code like the other bootstrap-only
codes. `scheduleBoundedRetryForRun` uses the Runner wait reason and
budget for a mismatch run when a caller gives no reason, and the
recovery sweeper reports exhaustion from that budget
(`failedRunRetryBudgetSpent`). An answered interaction that hits a
mismatch also waits for the Runner, and its successor keeps the resolved
interaction continuation identity.
- Move the managed project auth classification from `heartbeat.ts` to
`classifyManagedProjectAuthFailure` in `run-preparation.ts`. Only a
found `ai_connection_incompatible` conflict becomes a configuration
failure. All other errors keep their own code.
- Recovery notices: `ai_connection_incompatible` now has its own notice
instead of the "secret/env bindings" text. An exhausted Runner wait gets
the notice "Remote Runner is out of date".
- Agent verification: the Runner probe and the managed project auth
precheck report a mismatch as a retryable check.
`assertHarnessTestPassed` maps it to the new lifecycle code
`runner_revision_mismatch`. That code never counts toward the
three-failure park. The agent checks again every 60 s and becomes ready
when the Runner matches.
- Document the error code in `doc/plugins/PLUGIN_ENVIRONMENT_TASKS.md`.

## Verification

- `cd packages/plugins/sdk && npx vitest run
tests/environment-task-error-code.test.ts
tests/environment-task-error.test.ts tests/worker-rpc-host.test.ts`: the
code crosses the real `environmentTask` RPC. A plain error with the same
message gets no code. Other methods get no envelope. The #19302
diagnostic tests still pass.
- `cd server && npx vitest run
src/services/heartbeat/run-completion.test.ts`: a fresh or wrapped
mismatch gets `runner_revision_mismatch` and the runner retry budget,
with no configuration failure. A started, untrusted (message only) or
native run keeps `setup_failed` with no retry. A real
`ai_connection_incompatible` stays `configuration_incomplete` with no
retry. Other errors, such as an unreachable execution host, are not
reported as an authentication conflict.
- `npx vitest run src/services/execution-recovery-attempt.test.ts`:
Runner waits do not change `failureRetries`, and earlier failures do not
shorten the wait.
- `npx vitest run src/services/heartbeat/retries.test.ts
src/modules/run-dispatch` (embedded Postgres): a recovery caller without
options gets the Runner wait budget and its exhaustion. An answered
interaction waits for the Runner, keeps its continuation identity and
does not spend failure retries.
- `npx vitest run src/__tests__/environment-task-runtime.test.ts`:
sanitization keeps only the code. No worker text or cause survives.
- `npx vitest run
src/modules/agent-lifecycle/__tests__/verification-retry.test.ts`
(embedded Postgres): a `verifying` agent keeps checking after five
mismatches. It never gets `retryRequired`. It becomes ready when the
next check passes.
- `npx vitest run
src/services/native-runtime/plugin-runner-probe-runner-mismatch.test.ts
src/__tests__/agent-harness-verification-remote.test.ts
src/services/recovery/stranded-notice.test.ts
src/services/recovery/service.pause-durability.test.ts
src/services/legacy-execution-recovery.test.ts`.
- `npx tsc --noEmit` passes for `packages/plugins/sdk` and `server`.
- One test in `src/__tests__/heartbeat-process-recovery.test.ts`
("redacts opaque environment-bound credentials from Sentry diagnostics")
fails on my machine. It fails the same way on the base commit without
this change.
- I did not run the full `pnpm test:run`, `pnpm -r typecheck` or `pnpm
build`. CI covers them.

## Risks

- Low to medium. The change adds one new setup failure code and one
lifecycle code. Other failures keep their current behavior.
- A Runner mismatch must come from a plugin that throws
`PluginEnvironmentTaskError`. Until an environment plugin does that,
behavior is the same as today.
- The run retry budget is 10 minutes. If a Runner update takes longer,
the task goes to board recovery with the Runner notice.
- A remote Runner run without a managed AI connection reaches the Runner
check only after native dispatch. That configuration is not supported,
so this change does not handle it. Such a run keeps the native session
retry (3 attempts, 30 s apart).
- #19172 edits the same precheck call in `agent-environment-test.ts`.
Whichever PR merges second needs a small rebase. Keep the mismatch check
before its generic retryable check.

> For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and
discuss it in `#dev` before opening the PR. Feature PRs that overlap
with planned core work may need to be redirected — check the roadmap
first. See `CONTRIBUTING.md`.

## Model Used

- Claude Opus 5.5 (Anthropic), model ID `claude-opus-5-5`, used through
Claude Code with tool use (code search, shell and test runs). Reasoning
mode: standard agentic coding.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 14:34:23 -08:00
DottaandClaude Opus 5.5 4ece2107b8 fix(connections): offer aggregator Slack sign-in on Cloud instead of a customer OAuth app (#19328)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Connectors let people give agents tools, such as Slack, from the
Connectors catalog or from an agent's inline "Connect" card
> - On Paperclip Cloud, the only Slack path is "Slack needs its own
OAuth app". The user must create a Slack app, paste a callback URL, and
enter a Client ID and secret
> - Managed Slack chat setup exists, but it is behind the experimental
Chat connectors setting, which is off on Cloud. Composio's and Arcade's
managed Slack sign-in exists, but the native Slack row hides it
> - In an onboarding test on Cloud, a tester got this card from the
onboarding agent, spent 7 minutes on it, and declined it. No Slack
connection was made
> - This pull request follows the existing Google Workspace pattern: on
Cloud, a native connector whose every setup path needs a
customer-created OAuth app yields new setup to the aggregators' managed
sign-in, in the catalog and in agent connection discovery
> - The benefit is that Cloud users can connect Slack with a sign-in
instead of creating a Slack app

## Linked Issues or Issue Description

**What happened?**
On a Paperclip Cloud instance, the onboarding agent asked the user to
connect Slack. Connectors > Slack > Connect showed "Slack needs its own
OAuth app. Slack does not let Paperclip register itself automatically,
so this connector needs an OAuth app you create." The form asks for a
callback URL, a Client ID and a Client secret. It has no link to Slack
app settings. The method description said "Use the provider-hosted
connection for the quickest setup." The tester gave up. The original
notes said that the cloud connector asked for an HTTPS server. That is
not correct: no HTTPS or deployment-mode check is in this path. The real
blocker is the customer OAuth app requirement.

**Expected behavior**
Slack can be connected from the supported Cloud flow without setup steps
that only an operator can do.

**Steps to reproduce**
1. On a Cloud instance with Chat connectors off (the Cloud default),
open Connectors and search for "Slack".
2. Click Connect on Slack. The "needs its own OAuth app" form opens.
3. Or, let an agent call `connections_search("Slack")`. It returns
native `slack` first, and its card opens the same form.

**Additional context**
Evidence: the Slack gallery entry on the Cloud instance had
`ownershipAvailability` `platform_shared: false`, `platform_provisioned:
false`, `customer: true`. `GET
/api/companies/:id/chat-slack/setup-options` returned 403 "Chat
connectors are disabled".

## What Changed

- `packages/shared`: add `nativeConnectorRequiresCustomerOAuthApp(app,
settings)`. It is true when every available setup path of a native
connector needs a customer-created OAuth app: no Paperclip-managed
client, no dynamic client registration, and no enabled chat setup.
- `ui/src/pages/apps/Browse.tsx`: on Cloud, such a connector yields to
aggregators, the same as the built-in Google connectors. The catalog
shows the "Connect through Composio or Arcade" row, and its Connect
button opens the provider choice. A saved native connection, a chat
endpoint, Chat connectors on, a self-hosted instance, or no aggregator
route keeps the native row.
- `server/src/services/connection-intents.ts` and new
`connection-native-yield.ts`: agent `connections_search` uses the same
rule. On Cloud, it does not prefer native Slack for new setup, so the
agent asks the provider-choice question (Composio, Arcade or Zapier).
The rule applies the advertised Paperclip Cloud connector profiles, so
apps with a managed Cloud client (for example Asana) do not yield. If
the profiles cannot be read, the native connector stays.
- `slack.json`: correct the Slack tool method copy, which said "quickest
setup". Add a "register" console link to `https://api.slack.com/apps`,
so the form now shows "Open Slack app settings".
- Tests in all three layers.

## Verification

Red/green. I committed the tests first (`2386fd83df`) and ran them
against unchanged source code.

**Red (before the fix):**

```
server › aggregator connection fallback › Slack on Paperclip Cloud
× offers aggregator Slack routes while native Slack only supports a customer-created OAuth app
AssertionError: expected [ 'slack', 'google-calendar', …(7) ] to deeply equal [ 'via:composio:slack', …(2) ]
+   "slack", "google-calendar", "google-docs", ...
Tests  1 failed | 3 passed | 45 skipped (49)

ui › Connectors landing page
× offers aggregator Slack sign-in on Cloud while the built-in Slack connector needs a customer OAuth app
AssertionError: expected 'SlackSend and read messages in your t…' to contain 'Connect through Composio or Arcade.'
Received: "SlackSend and read messages in your team's channels.Connect"
Tests  1 failed | 5 passed | 92 skipped (98)

shared › Slack tool connection guidance
× describes the customer-created Slack app honestly and links to Slack app settings
AssertionError: expected 'Use the provider-hosted connection fo…' not to match /quickest/i
Tests  1 failed | 3 passed (4)
```

**Green (after the fix):**

```
✓ server › Slack on Paperclip Cloud › offers aggregator Slack routes while native Slack only supports a customer-created OAuth app
✓ server › Slack on Paperclip Cloud › keeps native Slack when Chat connectors provide its own setup path
✓ server › Slack on Paperclip Cloud › keeps native Slack for a company that already saved a Slack connection
✓ server › keeps native Slack on self-hosted instances, where operators register their own Slack app
✓ ui › offers aggregator Slack sign-in on Cloud while the built-in Slack connector needs a customer OAuth app
✓ ui › keeps the built-in Slack connector when Chat connectors offer its setup path
✓ ui › keeps the built-in Slack connector when the instance is self-hosted
✓ ui › keeps a saved built-in Slack connection on its native row on Cloud
✓ shared › describes the customer-created Slack app honestly and links to Slack app settings
✓ shared › flags Slack only while its chat setup is unavailable
✓ shared › does not flag connectors with a managed, dynamic-registration, or credential path
```

Neighbouring suites:
- `packages/shared` (all): 98 files, 1060 tests passed
- `ui` `src/pages/apps` + `src/features/connections`: 54 files, 980
tests passed
- `server` `connection-aggregator-fallback` 49/49,
`connection-intents-service`, `native-connection-baseline-fixture`,
`runner-connection-eval-fixtures` passed. `satisfied-connection-intents`
52/52 passed when run alone. It had a suite-setup error only when three
embedded-Postgres runs went in parallel.
- `pnpm check:token-gates`: clean. `tsc --noEmit` shows no errors in
changed files. Local runs show unrelated errors because the
`paperclip-runner` workspace package is not built. CI runs the full
typecheck.

Still needs a live Slack workspace to prove:
- Complete Slack sign-in through Composio or Arcade on a Cloud instance,
and an agent tool call to Slack.
- An agent run on Cloud that asks the provider-choice question for Slack
and then connects through the selected aggregator.

## Risks

- Behaviour change on Cloud only, for native connectors whose every path
needs a customer-created OAuth app and that an aggregator serves. Today
that is Slack (when Chat connectors are off), and Box and Xero if the
aggregator catalog has them. On Cloud, these move to the aggregator
route for new setup, the same as the built-in Google connectors. Saved
connections keep their native row and discovery.
- Cloud users who want their own Slack app can still open
`/apps/connect?source=slack`, but the catalog row no longer links to it
while the rule applies.
- Self-hosted instances keep the native connector unchanged.
- Follow-up, not in this PR: enable managed Slack chat on Cloud (Chat
connectors Cloud default and `PAPERCLIP_SLACK_MANAGED_SETUP_ENABLED`).
This is a flag and operations change. It needs the Cloud Slack broker to
be proven first. When it is enabled, this rule stops yielding Slack
automatically.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, via Claude Code with
tool use (shell, browser inspection of a staging instance, file
editing).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 16:12:45 -06:00
DottaandPaperclip 789a71bc17 fix(runner): retry quarantined tasks in their saved workspace (#19340)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native sessions retain execution ownership and action history across
turns.
> - Task Retry must prove that old execution has stopped before it
starts another turn.
> - An attempt can inherit its predecessor's identity and fail before it
launches a provider.
> - The cleanup proof searched under that failed attempt and compared
unrelated event sequences.
> - This pull request verifies the retained owner and starts one fresh
authorized turn.
> - Saved results and uncertain action outcomes remain intact.

## Linked Issues or Issue Description

**What happened?** Task Retry accepted repeated clicks but kept the
canonical request deferred with `executionWait.reason: local_cleanup`.
It created no successor, although the retained local worker and provider
had stopped.

**Expected behavior:** After exact cleanup proof, admit one fresh turn.
Preserve the old journal and result. Keep unresolved action outcomes
unknown.

**Steps to reproduce:**
1. Finish a local native turn with retained cleanup state and a saved
result.
2. Let the next attempt inherit its identity and fail with
`native_session_cleanup_quarantined` before any launch.
3. Upgrade across a tool-contract change, then click task Retry.
4. The old code requires the failed attempt's stop receipt and journal
identity. It also requires the current tool fingerprint and equal
sequence numbers across raw and normalized events. Those requirements
cannot match the retained owner.

**Paperclip version or commit:** Reproduced on `31bf6e4482`.
**Deployment mode / installation method:** Authenticated, self-hosted
source checkout.
**Agent adapter(s) involved:** Native `paperclip_runner`, local Codex
app-server. The shared physical-stop proof also covers ACPX.
**Database mode:** Embedded PostgreSQL 18.1.
**Access context:** Board task Retry.
**Node.js version / operating system:** Incident: Node 24.20.0, Linux
ARM64. Local verification: macOS ARM64.
**Relevant logs or output:** Accepted Retry stays in
`deferred_issue_execution`; no new run or provider launch occurs.
**Relevant config:** Per-turn local native execution. The old tool
contract differs from the current contract.
**Additional context:** Related: #19311 prevents the oversized tool
result that can lead to retained cleanup. #18217 covers broader cleanup
isolation and retained-result maintenance. #19134 admits stopped Runner
sources under the current run lease. This patch fixes explicit
continuation admission on current master.

## What Changed

- Resolve the retained journal's owner under the same company, task,
agent, workspace, native session, and runner instance.
- Require terminal ownership, settled controllers, released local
leases, and exact inherited process birth. Refuse any launch evidence on
the failed attempt.
- Accept a current host's verified process absence from its exact launch
receipt when an older server lacks a stop receipt. A later launch
invalidates that observation.
- Validate normalized receipts against their own IDs, sequences, and
digests. Match ordered provider identities to the independent raw
journal.
- Keep tool compatibility at the session reuse boundary. Explicit
continuation always uses a fresh session.
- Bind the stop proof to its exact successor and canonical Retry
receipt. Reuse the proven local workspace through normal preparation.
Refuse changed bindings, closed or remote workspaces, pending
operations, and other live leases. Projectless run-ID placeholders keep
the existing fresh-workspace fallback.
- Retain journals, results, files, and uncertain action outcomes. Add
regression and opt-in live acceptance coverage.
- Make the split-handoff browser test wait for both child-completion
notices and all run settlement before teardown. Assert the final task
set stays unchanged.

## Verification

- Red: canonical Retry on the original code accepts one saved intent but
creates zero successors and records `local_cleanup`.
- Red: distinct raw and normalized event sequences reproduce that wait
after owner resolution alone. After admission was repaired, live
acceptance then exposed the empty-attempt workspace problem. A
PostgreSQL regression also reproduced that wrong workspace selection.
- Green at `6684df5e82`: **479 targeted cases**, including 26 new
PostgreSQL cases for duplicate clicks, exact process and workspace
ownership, controller/lease fences, changed state, and independent
receipt integrity. The complete 1,150-test native executor suite passed
earlier.
- `pnpm -r typecheck` and `pnpm build` pass again at final head
`432a52bea8`, including its build stamp. Token gates pass. Master now
contains the unrelated directory-fixture type correction found during
the first typecheck.
- Real authenticated HTTP Retry with Codex `gpt-6.1-sol`, high effort,
and per-turn execution passes again at final head `432a52bea8` (93.3
seconds). It preserves the first file line, appends the second once,
starts a fresh session in the existing workspace, keeps the retained
journal unchanged, commits finalization, and clears task locks.
- The strengthened split-handoff browser scenario passes **three
consecutive local runs**. Its original CI teardown and one same-head
rerun failed when cleanup cancelled an active legacy
completion-notification run and hit a PostgreSQL row-lock timeout. The
scenario now waits for the complete handoff before cleanup. [Initial
failure](https://github.com/paperclipai/paperclip/actions/runs/42106466518/job/127523693634),
[same-head
rerun](https://github.com/paperclipai/paperclip/actions/runs/42106466518/job/127531698321).
These failures remain part of the verification record.
- The local full `pnpm test:run` passed all six chat integration shards.
Its obsolete pre-rebase attempt was stopped during the general server
phase; no complete local-suite pass is claimed. Full CI, including both
required gates, passed at `6684df5e82`. At final head `432a52bea8`, all
initial CI groups passed except the unchanged status-card deadline test,
whose post-wakeup clock assertion missed its bound by 10 ms. That exact
case passed three unchanged local repetitions (16.8/27.0/18.3 seconds);
the single isolated shard rerun passed all **2,218 tests** (123 files),
with no source changes. [Initial timing
failure](https://github.com/paperclipai/paperclip/actions/runs/42114473652/job/127550722187).
- Greptile reviewed `6684df5e82` at **5/5**, with no actionable
findings. A second reviewer identified the supported projectless
placeholder case. A new real PostgreSQL regression reproduced its
workspace-binding failure before the one-line fallback correction; all
**45 focused cases** now pass, including default environment selection
and changed binding/cwd refusal. Greptile reviewed final head
`432a52bea8` at **5/5**, with no blocking findings. The second
reviewer’s thread is resolved.
- The patched Linux build verified the actual retained worker/provider
ownership and process absence in a transaction that was rolled back. No
retained state was retired or provider started during that
pre-deployment check.

## Risks

- This changes an execution admission proof. Incorrect ownership could
permit a second executor. The proof retains process, controller, lease,
scope, journal, and receipt fences, and duplicate admission is tested
through the real queue.
- Missing or conflicting evidence remains deferred. Windows, remote
execution, automatic replacement, and session reuse retain their
existing policies.
- No database migration or UI change. The original affected task still
needs deployment of the fix before recovery can be claimed.

## Model Used

- OpenAI GPT-6 through Codex, with reasoning, repository tools, code
execution, SSH diagnostics, and live provider testing. This session does
not expose the exact backend model build or context-window size. The
live test agent uses OpenAI `gpt-6.1-sol` at high effort.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 16:04:38 -06:00
DottaandPaperclip 15249a689d fix(server): preserve sessions across cosmetic sandbox updates (#19349)
## Thinking Path

> - Paperclip manages agent work and saves provider sessions between
turns.
> - Session and workspace compatibility include the selected environment
revision.
> - The managed sandbox reconciler also updates names, descriptions, and
stock metadata.
> - Those cosmetic updates advanced the revision even when the execution
configuration stayed the same.
> - A later turn therefore discarded an otherwise compatible saved
session.
> - This pull request keeps that revision stable for cosmetic
reconciliation and retains resets for real configuration changes.

## Linked Issues or Issue Description

Related: #18943 and #18552.

**What happened?**

A managed sandbox rename or description update made a later task turn
start a fresh provider session. The driver, provider, snapshot, and
agent configuration could all remain unchanged. Both session and
workspace freshness use the environment's `updatedAt` as its
configuration revision.

**Expected behavior**

Cosmetic managed reconciliation preserves compatible task sessions.
Actual sandbox configuration or availability changes retain the normal
replacement checks.

**Steps to reproduce**

1. Create a managed sandbox and save a task-session fingerprint for it.
2. Reconcile the same sandbox configuration with a new name,
description, or managed metadata.
3. Evaluate the saved session against that environment. Before this fix,
the decision resets the session and reports the environment category.

**Paperclip version or commit**

Reproduced on master `d3713d827f70ddba63a323e57c562384dbd648ba`.

**Deployment mode**

Managed sandbox server. The regression uses an isolated PostgreSQL
database and the actual reconciler and session-freshness resolver.

## What Changed

- Keep the existing revision for an active managed sandbox when its
execution configuration stays equal.
- Continue advancing the revision when configuration or availability
changes.
- Retain activity records and managed-stock binding updates for cosmetic
reconciliation.
- Add a regression that checks session reuse, audit history, and
rejection after a real snapshot change.
- Document the freshness contract.

## Verification

- The new PostgreSQL regression failed before the production change: it
reported `reset: true` and changed category `environment`.
- All 53 environment-service cases pass after the fix.
- All 190 session-freshness and assembled heartbeat session-preparation
cases pass.
- Full local typecheck passes. The full local Vitest run remains active,
with its local build queued afterward. Initial typecheck setup failures
were retained and resolved by repairing generated SDK links; no source
workaround was added.
- [Full current-head
CI](https://github.com/paperclipai/paperclip/actions/runs/42114984839)
passes, including the sharded test suites and build: 55 successful
checks, 3 skipped, and 1 neutral.
- Greptile and Ponytail both reviewed this commit at 5/5 with no
findings. No review threads remain unresolved.
- Deployed verification remains pending normal delivery. No pinned
release or manual rollout is required.

## Risks

- Cosmetic managed reconciliation keeps `environments.updatedAt`
unchanged, so it does not reorder that environment by this timestamp.
Activity records and managed-resource bindings still record the update.
- The comparison uses canonical configuration hashes, so JSON property
order cannot hide a real change or create false drift.
- Existing fingerprint formats and saved session records remain
compatible. Real configuration and availability changes still advance
the revision.

## Model Used

OpenAI GPT-6 through Codex desktop, with reasoning and terminal/browser
tools. The host does not expose a more specific deployment suffix or
context-window size.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-11-05 16:03:30 -06:00
DottaandClaude Opus 5.5 da3084a05d fix(recovery): do not race a just-accepted interaction's own continuation wake (#19332)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Agents ask humans for decisions through thread interactions, such as
a plan approval
> - When a human accepts an interaction, the accept route enqueues a
continuation wake for the agent
> - A recovery sweep also re-wakes the agent when an accepted
interaction appears to have no continuation
> - The sweep can read the issue in the short gap between the accept and
the accept-time wake, so it queues a second continuation for the same
approval
> - That redundant wake carries the interaction receipt, so the composer
queue shows an immutable "Accepted: <plan>" item that the user cannot
edit or discard
> - This pull request makes the sweep wait a short grace window after
resolution before it treats an accepted interaction as stranded
> - The benefit is that one approval produces one continuation, and the
queue state agrees with the approval

## Linked Issues or Issue Description

No public issue exists. This bug was found in a hands-on onboarding test
on a staging cloud workspace.

**What happened?**
After the user approved the plan, a queued item stayed in the composer
queue. The user could not edit or discard it. The same item stayed.
Approval did not create a new item each time.

Evidence from the staging workspace (wake diagnostics and run records):
- The plan approval resolved at 17:42:05.692.
- The accept-time wake and its run were created at 17:42:05.992. That
run delivered the approval and succeeded at 17:42:51.
- The recovery sweep (`source: issue.interaction_continuation_recovery`)
requested a second wake for the same approval at 17:42:06.201. Its
`retryOfRunId` fell back to the interaction's source run. This shows
that the sweep saw no run after the resolution, so it read the issue
before the accept-time wake existed.
- The redundant wake was deferred behind later runs and a busy shared
workspace. It ran only at 18:19. During that time, `GET
/issues/:id/queued-comments` returned it as an immutable interaction
entry ("Accepted: Approve storefront prototype plan").

**Expected behavior**
One accepted interaction produces one continuation. A delivered approval
does not stay in the composer queue.

**Steps to reproduce**
1. An agent asks for plan approval on a task.
2. A user accepts the plan.
3. The stranded-issue recovery sweep runs within the moment between the
accept and the accept-time wake enqueue.
4. The sweep queues a second continuation that carries the same
approval. The composer queue shows it as an uneditable item until that
duplicate run finishes.

## What Changed

- `server/src/services/recovery/service.ts`: the accepted-interaction
recovery branch now skips the requeue while the interaction resolved
less than `INTERACTION_CONTINUATION_RECOVERY_GRACE_MS` (2 minutes) ago.
The check applies only when no successful run has delivered the
interaction yet. All other recovery branches for the issue keep their
behavior.
- The skip reports the grace deadline through `onDeferredDeadline`. The
sleep-aware recovery scheduler then rechecks the issue at that deadline,
so a lost accept-time wake still recovers without another write.
- `server/src/__tests__/heartbeat-process-recovery.test.ts`: two
regression tests.
- `does not race a just-accepted plan approval before its accept-time
wake is visible` reproduces the staging race and is the red/green test.
It also asserts that the skip registers the deadline, and that a sweep
after the deadline requeues the approval.
- `does not requeue an accepted plan approval whose accept-time wake is
deferred behind another run` guards the deferred accept-time wake case.
This test already passed on `master`.
- `dispatches the onboarding first task once the user answered the
opening card` now seeds an answer 3 minutes old instead of "now". The
test checks that a lost continuation is requeued. An answer inside the
grace window is not yet lost, so the older seed keeps the test's intent.

Related: the Slack connector cancel bug from the same onboarding test (a
stuck steering item after the user declined the connector) is likely the
same redundant plan-approval wake. At 17:52:10, right after the decline,
the item still queued was a retry of this duplicate wake (it carried the
plan approval, not the Slack interaction). This PR removes the
duplicate, so it most likely covers that symptom too. That bug has its
own investigation.

## Verification

Red, on `master` code with only the new tests added:

```
$ cd server && npx vitest run src/__tests__/heartbeat-process-recovery.test.ts -t "plan approval"
     × does not race a just-accepted plan approval before its accept-time wake is visible 1029ms
 FAIL  src/__tests__/heartbeat-process-recovery.test.ts > heartbeat orphaned process recovery > does not race a just-accepted plan approval before its accept-time wake is visible
AssertionError: expected 1 to be +0 // Object.is equality
 Test Files  1 failed (1)
      Tests  1 failed | 3 passed | 411 skipped (415)
```

Green, with the fix (the final commit also checks the registered
deadline and the requeue after it):

```
$ cd server && npx vitest run src/__tests__/heartbeat-process-recovery.test.ts -t "plan approval"
 Test Files  1 passed (1)
      Tests  4 passed | 411 skipped (415)
```

Neighbouring interaction-recovery tests on the final commit (`-t "plan
approval|accepted interaction|answered question|answered interaction"`):
9 passed and 1 failed. The failing test, `schedules bounded retries for
failed accepted interaction continuation wakes`, is a timing flake. It
uses a resolution time in March 2026, so the grace window does not apply
to it. It failed 3 of 3 runs with the original `service.ts` on the same
machine under load, and it passed 1 of 2 runs with the fix.

- `pnpm --filter @paperclipai/server... typecheck`: passes.
- `-t "onboarding first task|plan approval"` on the final commit: 8
passed.
- CI runs the full `heartbeat-process-recovery` suite in the serialized
server shards.

## Risks

- Low risk. If an accept-time wake is really lost, recovery now re-wakes
the agent up to 2 minutes later than before. The sweep already runs on
an interval, so this adds at most one sweep of delay.
- The grace window does not change behavior when a successful run
already delivered the interaction.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used in Claude Code
with tool use (shell, file edits, browser inspection of the staging
workspace API).

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 15:47:46 -06:00