Commit Graph
22 Commits
Author SHA1 Message Date
aaeff418cf fix(acpx): add a positive control to stalled-tool permission evidence (#16769)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The ACPX engine runs Claude agents. A watchdog ends a turn when a
pending tool call gets no update for 30 minutes.
> - #16688 added a field to stalled runs. The field records if the
stalled call's permission request reached Paperclip.
> - Recent stalled runs show `acpStalledToolPermissionRequested: false`.
We can read this as "the call stopped before its permission request".
That reading is correct only if calls of the same kind usually send a
request.
> - We have no data that shows if finished calls of that kind sent
requests. Thus we cannot tell if the missing request is a real signal.
> - This pull request records a positive control: the number of finished
calls of the stalled call's kind, and how many of them sent a permission
request.
> - The benefit: the next stall event tells us if the missing request
locates the stall, or if it gives no information.

## Linked Issues or Issue Description

Refs #16688

**What happened?**
Runs stop with the stalled-tool watchdog error. The diagnostics show
that the stalled call sent no permission request. The diagnostics do not
show if finished calls of the same kind sent requests.

**Expected behavior**
The stalled-run diagnostics contain enough data to show if a missing
permission request is a real signal.

**Steps to reproduce**
A pending tool call gets no ACP update for 30 minutes. The watchdog ends
the turn. The run result contains the stalled-tool fields.

## What Changed

- `packages/adapter-utils/src/acpx-engine/execute.ts`: when the watchdog
fires, count the finished calls of the stalled call's kind, and count
how many of them sent a permission request. Write the counts to the run
result as `acpSettledSameKindToolCount` and
`acpSettledSameKindToolPermissionRequestedCount`.
- `server/src/services/run-failure-diagnostics.ts`: allow the two new
fields as non-negative safe integers. Other values are dropped.
- `doc/observability.md`: explain how to read the two fields with the
existing permission-request field.
- Tests: extend the existing stalled-tool tests in `execute.test.ts` and
`run-failure-diagnostics.test.ts`.

## Verification

- `pnpm exec vitest run src/acpx-engine/execute.test.ts` in
`packages/adapter-utils`: 244/244 pass.
- `pnpm exec vitest run
src/services/__tests__/run-failure-diagnostics.test.ts` in `server`:
115/115 pass.
- Mutation check: remove the kind filter, or count every finished call
as "requested". Each mutation makes the stalled-tool test fail.
- `tsc --noEmit` passes in `packages/adapter-utils` and in `server`.
Note: the full `server` `typecheck` script did not run locally, because
the runner vendor build step failed in this sandbox. I ran `tsc
--noEmit` directly.

## Risks

- Low risk. The change only adds two counts to the run result after the
watchdog fires. It does not change the decision to stop the turn, or any
permission decision.
- The fields hold only counts. They contain no tool titles, inputs, or
identifiers. This is the run-log and run-result path. It is not
Telemetry. The fields reach Sentry through the existing allowlist in
`run-failure-diagnostics.ts`.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), Anthropic, used through Claude
Code with tool use (shell, file edits, 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: devinfoley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-18 13:59:16 -07:00
63306f6660 fix(acpx): record whether a stalled tool call's permission request arrived (#16688)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Hosted `claude_local` runs use the ACPX engine. Claude can start
background subagents, and those subagents call the runtime MCP tools
that Paperclip attaches.
> - #16671 added a stalled-tool watchdog. It ends a Claude turn when a
pending tool call gets no ACP update for 30 minutes. That PR said the
most likely cause of the stall is a lost ACP permission round trip, but
it could not prove it.
> - A staging run tripped the watchdog. Two background subagents started
12 MCP calls. ACP reported each call as `pending`, and no call got
another update. The MCP gateway logs show the 9 earlier calls from the
parent agent, but no request from the 12 subagent calls.
`MCP_TOOL_TIMEOUT` (15 minutes) did not end them. So the calls stalled
before Claude sent them to the MCP server.
> - The run record cannot say if the permission request for a stalled
call reached Paperclip. Without that fact, the next stall gives no new
evidence about the cause.
> - This pull request records, for a stalled run, whether the stalled
call's permission request reached Paperclip, and how many pending calls
had a permission request.
> - The benefit is that the next stall tells us which side of the
permission round trip stopped, so the real fix can go to the correct
layer.

## Linked Issues or Issue Description

- Refs #16671 (the stalled-tool watchdog; this PR tests the cause that
PR suspected)
- Refs #16360 (the MCP client deadline that cannot reach a call that was
never sent)

**What happened?**

A hosted staging `claude_local` run started two background subagents.
Each subagent started six `execute-sentry-tool` MCP calls. ACP reported
all 12 calls as `pending`. None got a result, an update, or an error.
The MCP gateway received no request for them. The parent turn finished
its answer but stayed open for the subagents. After 31 minutes the
watchdog ended the turn with `acpx_tool_stalled`. A single background
subagent with six parallel calls to the same tool did not stall in a
later test.

**Expected behavior**

When a tool call stalls, the run record shows if the call's permission
request reached Paperclip. Then the stall can be put on the agent side
or on the relay side of the round trip.

**Steps to reproduce**

1. Start an ACP `claude_local` run in a sandbox that uses two background
subagents to call runtime MCP tools.
2. Wait until a subagent's tool calls stay `pending` with no further ACP
update (in staging this happened without a known trigger).
3. See that the watchdog fails the run with `acpx_tool_stalled`, but the
record has no evidence about the permission round trip.

**Paperclip version or commit**

`master` at 1f27427.

## What Changed

- The ACPX engine passes an `onPermissionRequest` hook to the ACPX
runtime. The hook records the tool call ID of each permission request
and returns `undefined`. ACPX then uses its permission mode to decide
the request, the same as before.
- When the watchdog fires, it records `permissionRequested` for the
stalled call and counts the pending calls that had a permission request.
- A stalled run's result has two new fields:
`acpStalledToolPermissionRequested` (boolean) and
`acpPendingToolPermissionRequestedCount` (non-negative integer). The
`[paperclip]` stderr line also says if the request reached Paperclip.
- The server run-failure diagnostics allowlist the two fields. They
accept only a boolean and a safe non-negative integer.
- `doc/observability.md` describes the fields. It also says that a
background subagent's Task call completes when the subagent starts, so
the watchdog watches the subagent's own calls.

## Verification

- `npx vitest run src/acpx-engine` in `packages/adapter-utils`: 21
files, 423 tests pass.
- Engine tests:
- The existing stall test now sends a permission request for the Task
call only. The run records `acpStalledToolPermissionRequested: false`
and a count of 1. The hook returns `undefined`. The log line says the
request did not reach Paperclip. No tool title or ID appears in the
diagnostics.
- A new test sends the permission request after the relay saw the
stalled call. The run records `acpStalledToolPermissionRequested: true`.
- Mutation check: when the hook does not record the ID, both tests fail.
- `npx vitest run
src/services/__tests__/run-failure-diagnostics.test.ts` in `server`: 115
tests pass. Invalid values for the new fields are dropped.
- `npx tsc --noEmit` passes in `packages/adapter-utils` and in `server`.
- Runtime dependency assumption: the hook must not change permission
decisions. I called the real patched `acpx@0.12.0`
`AcpClient.handlePermissionRequest` with and without the hook in
`approve-all`, `approve-reads` and `deny-all`. The responses and the
permission stats were the same in each mode, and the hook saw each
request. The hook only adds an ID to an in-memory set for the run, so it
adds no remote call and no blocking work.
- Limits: the tests mock the runtime, so they do not prove the hook runs
in a real sandbox relay. The acpx source passes the hook to the client
on every runtime path (`runtime.js`), and the real-client check above
covers the decision path.

## Risks

- Low risk. The hook only observes. If ACPX ever treats a host hook as
the decision owner, the check above would show a different decision.
That is not the case in the pinned `acpx@0.12.0`.
- The set holds one string per permission request for the length of one
run. That is bounded by the number of tool calls in the run.
- This PR does not fix the stall. It gives the evidence for the next
occurrence.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`) through Claude Code, with tool use
and code execution. It read the run log, the gateway logs, and the ACP
agent and client code, ran reproduction probes, edited the code, and ran
the tests.

## 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: devinfoley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17 21:05:43 -07:00
938a441944 fix(acpx): end Claude turns whose pending tool call stops receiving updates (#16671)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Hosted `claude_local` runs use the ACPX engine. Paperclip sends
runtime MCP servers to Claude, and Claude can start subagents (the Task
tool) that call those MCP tools.
> - #16360 set `MCP_TOOL_TIMEOUT` for Claude. That bound works: in a
local test with the same Claude binary, a direct MCP call and a subagent
MCP call to a server that never answers both ended at the bound.
> - A hosted run still hit the 4h sandbox timeout on a release that has
#16360. Its run log shows a subagent that started four MCP calls. ACP
reported the four calls as `pending`, and they never got another update.
About 40 other MCP calls in the same minutes finished in 3–25 seconds.
So the four calls most likely never reached the MCP server, and
`MCP_TOOL_TIMEOUT` did not apply to them.
> - The subagent's Task call got an `in_progress` heartbeat every 30
seconds for the full 4 hours. The turn looked active, so no existing
bound stopped it.
> - This pull request adds a stalled-tool watchdog to the ACPX engine.
It ends the turn when a pending tool call gets no update for 30 minutes
and no other tool call finishes in that time.
> - The benefit is that a stalled run fails in about 30 minutes with a
clear error code, not after 4 hours with a general timeout.

## Linked Issues or Issue Description

- Refs #16360 (MCP client deadline; this PR covers the stall that the
deadline cannot reach)
- Refs #15962 (stop-time diagnostics that showed the pending tools and
their age)

**What happened?**

A hosted `claude_local` run gave lookups to two subagents. One subagent
started four MCP tool calls. ACP reported each call as `pending`. No
call got a result, an update, or an error. The other subagent finished
in 3 minutes. The stalled subagent's Task call got a heartbeat every 30
seconds, so the last-event age at stop was only 28 seconds. The oldest
pending tool was 3h58m old. The sandbox execution timeout ended the run
after 4 hours.

**Expected behavior**

A tool call that never gets a result ends the turn after a bounded time.
The run fails with an error that names the stall.

**Steps to reproduce**

1. Start an ACP `claude_local` run that uses a subagent to call runtime
MCP tools.
2. Make one of the subagent's tool calls stay `pending` with no further
ACP update (in production this happened without a known trigger).
3. See that the run continues until the adapter execution timeout,
because the Task heartbeats keep the turn active.

**Paperclip version or commit**

`master` at 4415665.

## What Changed

- Add `ACPX_STALLED_TOOL_TIMEOUT_MS` (30 minutes),
`ACPX_STALLED_TOOL_MARGIN_MS` (15 minutes), the check interval, and the
`acpx_tool_stalled` error code in `acpx-engine/constants.ts`.
- Add `resolveStalledToolTimeoutMs()`. Claude turns use 30 minutes, or
`MCP_TOOL_TIMEOUT` / `BASH_MAX_TIMEOUT_MS` plus 15 minutes if that is
longer. Other agents are not watched. The adapter config field
`stalledToolTimeoutSec` overrides the bound for any agent, and 0
disables it. The bound is not part of the session fingerprint.
- The engine records the time of the last update for each tool call, and
the time a tool call last reached a final status.
- During a turn, the engine checks the pending tool calls every 60
seconds. If a pending call has had no update for the bound, and no tool
call reached a final status in that time, the engine:
- records the stop-time activity (the same fields as a timeout or an
operator stop),
- writes a `[paperclip]` stderr line with the closed tool kind and the
silent time,
- cancels the turn, and starts the existing fail-fast cancel deadline
that the duplex-loss path uses. The deadline helper is now shared by
both paths.
- Finalization reports the stall as a failure: `errorCode:
"acpx_tool_stalled"`, `resultJson.status: "failed"`,
`acpStalledToolKind` (one closed ACP `ToolKind` label or `unknown`), and
`acpStalledToolSilentMs`. A timeout or a duplex loss still takes
priority. A turn that completed anyway keeps its success.
- The server Sentry diagnostics allowlist the two new fields. It drops
the kind if it is not one closed label.
- Document the watchdog in `doc/observability.md` and the
`stalledToolTimeoutSec` field in the `claude_local` config notes.

## Verification

- `npx vitest run src/acpx-engine` in `packages/adapter-utils`: 21
files, 422 tests pass.
- New engine tests:
- A silent pending call next to a Task call that keeps getting
heartbeats ends the turn with `acpx_tool_stalled`, the closed kind, and
the silent time. No tool title or ID appears in the diagnostics.
- An agent that ignores the cancel: the fail-fast deadline closes the
stream and the run fails with `acpx_tool_stalled`.
  - A long tool that keeps getting updates is not cancelled.
- A queued call that waits behind slow calls that keep finishing is not
cancelled.
- `stalledToolTimeoutSec: 0` disables the watchdog, and only the
wall-clock timeout ends the turn.
- `resolveStalledToolTimeoutMs()` defaults, env bounds, other agents,
and config override.
- Mutation checks: with the watchdog disabled, the two stall tests time
out (the same hang as production). Without the "no tool finished" guard,
the queued-call test fails.
- `npx vitest run
src/services/__tests__/run-failure-diagnostics.test.ts` in `server`: 115
tests pass.
- `npx tsc --noEmit -p packages/adapter-utils`: passes.

## Risks

- A legitimate tool call that gets no ACP update for 30 minutes while no
other tool call finishes now fails the run. Claude's own tool bounds
(MCP 15 minutes, Bash 10 minutes by default) end healthy calls before
that. If an operator raises `MCP_TOOL_TIMEOUT` or `BASH_MAX_TIMEOUT_MS`
in the env, the bound moves up with it. Operators can also set
`stalledToolTimeoutSec` or disable the watchdog with 0.
- A long sync subagent stays safe while its Task call gets heartbeats.
Only a call that is itself silent can trip the watchdog.
- The run fails instead of continuing. The failure uses the normal
failed-run recovery, and it reports to Sentry under its own error code,
not under the generic timeout.
- This PR does not find why the four calls never got a result. Claude
runs with `--permission-mode default`, so each MCP call makes an ACP
permission round trip, and the ACP stream goes through the remote
process-session relay. A lost request or response on that path is the
most likely cause. The new diagnostics show how often the stall happens
and for which tool kind.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`) through Claude Code, with tool use
and code execution. It read the run log and the ACP agent and client
code, edited the code, and ran the tests.

## 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: devinfoley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-17 14:51:49 -07:00
Devin FoleyandClaude Opus 5.5 11d69d04c7 fix(native-runtime): report remote recovery labels thrown before coordinator save (#16406)
Restart reattachment can fail in the executor before the native coordinator saves its result. The run failure report now reads the closed remote recovery stage and reason from the caught error when the saved result lacks them. The saved result keeps priority and the same closed-vocabulary validation applies.

Add a regression for thrown, wrapped-transport, saved-priority, and out-of-vocabulary cases. Full current-head CI and Greptile 5/5 passed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-15 02:30:58 -07:00
275189d8d6 fix(native): report why an unclassified Codex turn failed (#16354)
<!-- Write all pull request text in Simplified Technical English
(ASD-STE100): short sentences, one instruction per sentence, simple
approved vocabulary, and the active voice. -->

## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Native runs use the Paperclip runner to drive a provider session,
for example the Codex app server
> - When a Codex turn fails, two classifiers look for known failures: a
model rejection and a server capacity failure
> - When no classifier matches, the run fails with the generic message
`Native session failed` and the error code `adapter_failed`
> - The run failure report to Sentry then has no data about the cause,
because the server drops the Codex `codexErrorInfo` value
> - This pull request records a closed-vocabulary diagnostic for that
failed turn and sends it to the Sentry `provider_failure` context
> - The benefit is that operators can see which Codex failure kind
causes these generic failures, and then write a targeted fix

## Linked Issues or Issue Description

**What happened?**
Hosted staging reports many run failures with the title `Error: Native
session failed`. The events have `agent_adapter=paperclip_runner`,
`error_code=adapter_failed`, `driverKind=codex_app_server`, and
`exitCode=1`. The events do not show why the Codex turn failed.

**Expected behavior**
A run failure report for a failed Codex turn shows the failure kind, so
that an operator can find the cause. The report must not contain
provider response text, prompts, or model names.

**Steps to reproduce**
1. Start a native Codex run.
2. Make the Codex app server end the turn with `status: "failed"` and an
error that is not a model rejection or `serverOverloaded`. For example,
use `codexErrorInfo: "contextWindowExceeded"`.
3. Look at the Sentry event for the run failure. Before this change, the
`provider_failure` context is empty.

**Agent adapter(s) involved**
Codex (native runner, `codex_app_server` driver).

## What Changed

- `native-provider-failure.ts`: The provider failure observation now
records a diagnostic for each failed Codex turn. The diagnostic has only
closed values: `provider: "codex"`, `category: "turn_failed"`, a known
`CodexErrorInfo` kind (or `unrecognized` / `absent`), an HTTP status
from 100 to 599 for the HTTP variants, and a runner failure code from an
explicit allowlist of the codes the runner itself writes on a failed
Codex turn (any other string becomes `unrecognized`, because a provider
error object can carry its own `code`). It never copies the provider
message.
- New `unclassifiedTurnFailure()` gives this diagnostic only for a
failed terminal turn that `forTerminal()` does not classify.
`forTerminal()`, error codes, error messages, retries, and finalizer
decisions do not change.
- New `readNativeTurnFailureDiagnostic()` rebuilds a persisted value
from the closed vocabulary and rejects all other values.
- `native-session-executor.ts`: The adapter result keeps the generic
message. It adds `resultJson.nativeTurnFailure` when the turn failure is
unclassified.
- `run-failure-diagnostics.ts`: The run failure report copies the
validated diagnostic into the `provider` context. Sentry sends this as
`provider_failure`.
- Tests: unit tests for the vocabulary, HTTP status bounds, unknown
kinds, runner codes, and privacy; a diagnostics test; and an update to
the end-to-end executor test for the `unknown-error` scenario.

## Verification

- `pnpm exec vitest run
src/services/native-runtime/native-provider-failure
src/services/__tests__/run-failure-diagnostics.test.ts
src/services/__tests__/run-failure-report*.test.ts
src/__tests__/sentry*.test.ts` (in `server/`): 6 files, 432 passed, 5
skipped.
- `pnpm exec vitest run
src/services/native-runtime/native-session-executor.test.ts` (in
`server/`): 698 passed.
- I could not run the full `tsc --noEmit` in my sandbox: the memory
limit stopped the process, and the runner vendor build needs `cargo`. CI
runs the full typecheck.
- To check by hand: make a Codex turn fail with an unclassified error.
Then make sure that the Sentry event `provider_failure` context shows
`category: turn_failed` and the `codexErrorInfo` kind, and no provider
text.

## Risks

- Low risk. The change adds diagnostic data only. Run status, error
code, error message, retry, and finalizer logic do not change.
- Privacy: the diagnostic uses an allowlist of Codex enum names, a
bounded integer, and an allowlist of runner-issued failure codes. Tests
make sure that provider text does not get through.
- If Codex adds a new `CodexErrorInfo` kind, the diagnostic shows
`unrecognized` until the allowlist gets the new kind.
- This change does not fix the root cause. It gives the data that is
necessary to find the cause.

## Model Used

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

Related: #15347 (capacity classifier), #15304 (model rejection
diagnostics).

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

---------

Co-authored-by: devinfoley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-14 20:14:10 -07:00
DottaandPaperclip ff0f976de1 fix(native-runtime): retain remote recovery failure reasons (#16341)
Preserve closed marker-read and process-verification reasons through native recovery failures and operator reports. Keep existing transport errors and reattachment ownership checks.

Add shell, process-probe, persistence and privacy regression coverage. All current-head CI checks pass and Greptile is 5/5.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-14 21:24:02 -05:00
DottaandPaperclip 21ee5c9c85 feat(sentry): add opt-in run failure reporting with saved run references (#16300)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agent runs retain execution results and output in the instance.
> - Operators can report run failures to Sentry for investigation.
> - A backend Sentry DSN currently enables those reports with no
separate choice.
> - A repair bot also needs the exact instance, company, agent, and
saved run.
> - This pull request adds an explicit reporting mode and authenticated
run references.
> - The benefit is that operators can investigate every failure on
selected deployments while keeping other deployments quiet.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

Optional server reporting of terminal agent run failures to Sentry.

**Current behavior**

A backend DSN enables run failure reports. Known account, quota, and
connection failures are excluded. Reports omit company and agent
references. Runs without a task are skipped. Tool-name collision errors
omit the conflicting bindings.

**Proposed behavior**

Set `PAPERCLIP_SENTRY_RUN_FAILURES=unexpected` to retain the existing
filters. Set it to `all` to report every failed or timed-out run,
including known setup and quota failures. The default is `off`. Expected
stops stay excluded. Each report supplies identifiers and API paths that
a bot can use with its own authorized Paperclip connection.

**Reason and benefit**

Operators can enable broad failure reporting on one staging deployment.
A bot can fetch the saved run, events, and logs instead of relying on a
short error label or copying complete transcripts into Sentry.

**Breaking changes**

A backend DSN alone no longer enables run failure reports. Existing
operators must set `PAPERCLIP_SENTRY_RUN_FAILURES=unexpected` to retain
the previous policy. Ordinary server exception capture remains enabled
by the DSN. Failure grouping gains the phase and original cause code
when available.

Refs #16281, #16297, #16298. These cover related tool discovery and
failure diagnostics. This change retains their existing boundaries and
does not depend on their open changes.

## What Changed

- Add `off`, `unexpected`, and `all` modes. Missing and invalid values
keep reporting off before diagnostic reads.
- Keep the Sentry backend DSN and audited optional SDK requirements.
- Include company, agent, run, and optional task identifiers. Include
versioned paths for the saved run, events, log, and task. Add absolute
run URLs only for a valid public HTTP(S) origin.
- Report company runs without a task. Prefer the first-class issue
binding when selecting the task reference.
- Select saved native provider/model settings, timestamps, and original
failure codes. Preserve gateway reason codes through redacted exception
projection.
- Group by error code, adapter, and available phase/cause. Keep run IDs
and error text out of grouping.
- Include the tool names and connection bindings in collision errors
without copying tool schemas or provider metadata.
- Document configuration, upgrade behavior, bot access, redaction,
retention, and best-effort delivery.

## Verification

- All 56 checks passed for `cccb47a721eaa1cc36e63278fc177b9101477541`.
Two unrelated Storybook jobs were skipped by their path filters. No
checks remain pending.
- Complete [Paperclip CI
run](https://github.com/paperclipai/paperclip/actions/runs/38591422284):
passed. This covers general and serialized tests, Runner checks, browser
E2E shards, typecheck, build, release-registry checks, canary dry run,
and Docker checks.
- Greptile reviewed that exact head: 5/5, with no unresolved threads or
actionable findings. Superagent, Socket, and Snyk checks passed.
- Local focused reporting, diagnostics, collision, and real SDK contract
tests: 410 passed across five suites. This includes the external-wake
filter in both reporting modes.
- The audited `@sentry/node@10.71.0` tests use an in-memory transport.
No events were sent to Sentry.
- `pnpm -r typecheck` and `pnpm build`: passed locally after the final
rebase.
- `node scripts/check-module-boundaries.mjs` and `git diff --check`:
passed.
- The full local `pnpm test:run` command was stopped to avoid
duplicating the complete CI shards. It did not finish locally. The full
suite passed in CI.

## Risks

- The new default disables existing run failure exports until the
operator selects a mode. The upgrade setting is documented.
- `all` can increase event volume and include known user-action
failures. Secret redaction and diagnostic limits still apply.
- Reporting remains asynchronous and best effort. This PR adds no
durable delivery queue and does not install a bot or Sentry alert rule.
- API references grant no authority. Existing company, private-task, and
run-output checks still apply. Complete transcripts stay in Paperclip.
- This changes optional Sentry error reporting. It changes neither
first-party Telemetry nor OpenTelemetry span exports. It adds no
database migration.

## Model Used

- OpenAI GPT-6 through Codex, with reasoning, shell, file editing, and
test execution. The exact backend deployment ID and context window 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>
2026-10-14 10:56:40 -05:00
03fcd3c1fb fix(native-runtime): report which close barrier failed (#16298)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native agent runs use the Paperclip runner. When a run ends, the
controller closes the session. Close must prove that the runner durably
suspended before the controller releases its checkpoint.
> - If close cannot prove this, the run fails with
`provider_transport_failed: runner did not durably suspend before
checkpoint`.
> - The runner knows which barrier was not proven. It writes that
settlement only to the instance run log.
> - The Sentry report for the failed run has no settlement evidence.
Operators cannot tell a stuck suspend command from an undrained
provider, an unreadable provider state, or unsettled tool results.
> - This pull request sends that settlement to the run failure report as
closed labels and counts.
> - The benefit is that the next occurrence shows which barrier failed,
so the root cause can be fixed instead of guessed.

## Linked Issues or Issue Description

No public issue exists. This describes the bug.

**What happened?**

Hosted staging native Codex runs failed with `provider_transport_failed:
runner did not durably suspend before checkpoint`. This happened on two
runs, on 2026-09-30 and 2026-10-14. The second run used a release from
2026-10-14. The Sentry events contain only the error code, run phase,
driver kind, and duration. They contain no stack and no settlement data.
The native executor calls `reportRunFailure(db, run)` without the caught
error, and the runner settlement is never read.

**Expected behavior**

A failed close report should tell an operator which barrier was not
proven: runner suspension, provider drain, provider state, or semantic
tool settlement. It must not expose tool identities, digests, provider
turn IDs, or unredacted error text.

**Steps to reproduce**

1. Run a native Codex session whose close cannot prove durable runner
suspension. For example, the runner suspend command does not complete
before the close deadline.
2. Observe the Sentry run failure event. Before this change,
`run_execution` has no close settlement fields.

## What Changed

- `collectRunFailureDiagnostics` accepts a new `nativeCloseFailure`
option. It reads only a `native_session_close_unrecoverable` error,
directly or up to four `cause` levels deep.
- It adds closed labels and counts to `run_execution`:
`closeRunnerSuspended`, `closeProviderDrained`,
`closeSuspendCommandStatus`, `closeRunnerLifecycle`,
`closeRunnerIdentityMatches`, `closeProviderState`,
`closeProviderPendingEventCount`, `closeProviderTurnActive`,
`closeSemanticResultPersistenceFailed`, `closeSemanticToolsPending`,
`closeSemanticToolDeliveriesOpen`, and `closeSemanticResultFailures`.
- Values outside the known vocabularies are dropped. Getters that throw
are contained.
- The native session executor passes the caught error as
`nativeCloseFailure` when it reports a terminal run failure. It does not
pass the error as `error`, because the raw error text and stack bypass
the executor's identity redaction.
- `doc/observability.md` documents the new fields and the privacy
boundary.

## Verification

- `cd server && npx vitest run
src/services/__tests__/run-failure-diagnostics.test.ts
src/__tests__/run-failure-sentry.test.ts`: 130 tests pass.
- New tests check the full label set, a wrapped cause, null suspension
and provider states, unrelated error codes, hostile and unknown values,
and a missing settlement. They also check that no tool identity, digest,
turn ID, or error text leaves the module.
- Negative control: with the reader disabled, the new main test fails.
- A scoped `tsc` run on `run-failure-diagnostics.ts`, its test, and
`run-failure-report.ts` passes. The full server `tsc` and `pnpm build`
were not run locally. The sandbox has a 4 GiB memory limit and no
`cargo` for the runner binary. CI runs the full checks.

## Risks

- Low risk. The change only adds Sentry context fields for one error
code. Close, quarantine, retry, and recovery behavior do not change.
- Sentry grouping does not change. The fingerprint stays `[errorCode,
agentAdapter]`, and no exception chain is added.
- The data path is Observability (Sentry error reporting, gated by the
operator DSN). It does not change Telemetry. The fields contain only
booleans, fixed labels, and counts. The DSN gate is unchanged.
- These fields are observations. They do not prove a root cause by
themselves.

> 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`), run through Claude Code
as an agent with tool use (shell, file edits, test execution, Sentry and
GitHub connectors). Context window and reasoning mode 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
- [ ] 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: Devin Foley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-14 07:57:21 -07:00
4b766b8729 fix(acpx): record turn activity at the moment a stop fires (#15962)
Record stop-time ACP turn diagnostics (last-event age, oldest pending tool age, pending tool kinds) so wall-clock timeout events show whether the turn was stalled. Diagnostics only.

Co-Authored-By: Paperclip <Paperclip-Paperclip@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 12:33:59 -07:00
657e71584a fix(daytona): record provider state when lease creation hits its deadline (#15946)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agents can run in Daytona sandboxes. The Daytona plugin acquires a
lease before each run.
> - Some acquisitions time out. The report then says
`environmentAcquisitionPhase=create` and that the whole 300 s budget was
used.
> - The Daytona SDK create timeout is equal to the acquisition budget.
The outer timer always fires first. Thus the report never shows the
state that Daytona left the sandbox in.
> - Without that state, we cannot choose a fix. A stuck snapshot pull, a
slow start, and a missing allocation need different fixes.
> - This pull request adds one bounded, read-only provider lookup at the
create deadline. It records a fixed-enum provider state in the existing
acquisition diagnostic.
> - The benefit is that the next timeout identifies where the provider
stopped. Retry, budget, and cleanup behavior do not change.

## Linked Issues or Issue Description

Refs #15736 (bounded Daytona acquisition failure observations). This
pull request extends those observations.

**What happened?**

A Daytona lease acquisition timed out with `Daytona lease acquisition
timed out; allocation cleanup is pending`. The run-failure report gave
`environmentAcquisitionPhase=create`,
`environmentAcquisitionElapsedMs=300004`, and
`environmentAcquisitionBudgetMs=300000`. The report did not show the
Daytona sandbox state. The SDK create timeout is equal to the outer
budget, so the outer timer always fires first. The SDK never reports the
stuck state.

**Expected behavior**

When creation is still pending at the deadline, the report should show
where the provider left the allocation. Examples are `pulling_snapshot`,
`starting`, `error`, or `absent`.

**Steps to reproduce**

1. Configure a Daytona environment.
2. Start a run when Daytona does not finish create and start within the
acquisition budget.
3. Inspect the setup-failure report. Only the phase, the elapsed time,
and the budget are present.

**Paperclip version or commit**

`master` at ba04968.

## What Changed

- `packages/plugins/sdk`: Add an optional `providerState` field to
`PluginEnvironmentAcquisitionDiagnostic`. The values are a fixed enum:
`absent`, `creating`, `pending_build`, `building_snapshot`,
`pulling_snapshot`, `starting`, `started`, `error`, `build_failed`,
`other`, `unavailable`. The reader omits an unknown value and keeps the
other fields. Old envelopes stay valid.
- `packages/plugins/sandbox-providers/daytona`: When the acquisition
deadline fires while `client.create` is still pending, make one
`client.get` of the provisional `paperclip-create-<attempt>` name. The
lookup has a 5 s bound, inside the host's 30 s RPC margin. Report the
state only when the name and all ownership labels match. Otherwise
report `unavailable`. A not-found error reports `absent`.
- The lookup does not delete. It does not set `observedProviderLeaseId`.
It does not change retries, budgets, or the cleanup envelope.
- After the deadline, only the timer settles the call. A late create
result cannot replace the timeout error before the lookup completes. A
test proves this guard.
- `server`: Project the value to
`run_execution.environmentAcquisitionProviderState`. It uses the same
private, run-scoped receipt as the other acquisition fields.
- `doc/observability.md`: Document the new field and its limits.

## Verification

- `cd packages/plugins/sandbox-providers/daytona && npx vitest run
--config vitest.config.ts`: 392 passed, 6 skipped.
- `npx vitest run
packages/plugins/sdk/tests/environment-creation-cleanup.test.ts
server/src/services/__tests__/run-failure-diagnostics.test.ts
server/src/__tests__/environment-acquisition-diagnostics.test.ts
server/src/__tests__/run-failure-sentry-real-sdk.test.ts
server/src/__tests__/environment-runtime.test.ts`: 302 passed, 11
skipped.
- `tsc --noEmit` passes for `packages/plugins/sdk` and
`packages/plugins/sandbox-providers/daytona`.
- New tests cover state mapping, `other` for unlisted states, `absent`,
`unavailable` for lookup failure and label mismatch, a hung lookup
bounded to 5 s, no deletion, an unchanged cleanup envelope, and a late
create that settles during the lookup.
- A mutation check removed the late-settlement guard. The late-create
test then failed.
- The local server `tsc` was killed by the sandbox memory limit. CI must
confirm the server typecheck. The server change is one line.

## Risks

- Low risk. The timeout rejection can come up to 5 s later, and only for
a create-phase deadline. The host RPC margin is 30 s.
- The lookup is one extra read-only Daytona API call for each
create-phase timeout.
- This is a diagnostic. It does not fix the upstream cause. The next
timeout report must show the state before a fix is chosen.
- This is a Sentry run-failure report change. It is not a Telemetry
change. The new value is a fixed enum. It does not contain provider IDs,
causes, URLs, or paths.

> 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 with tool use (shell, file edit, test runs). Context window and
reasoning configuration are set by the runtime.

## 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: Devin Foley <139239+devinfoley@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 21:22:39 -07:00
Devin FoleyandPaperclip 9befc66a44 Retain bounded Daytona acquisition failure observations (#15736)
## Thinking Path

> - Paperclip manages AI-agent work and reports failed runs.
> - Some runs acquire a Daytona sandbox before model execution.
> - Acquisition has one budget for creation, setup, and inline cleanup.
> - A timeout currently carries cleanup ownership but loses the step
that failed.
> - This pull request carries a bounded observation through the existing
error envelope.
> - Operators can identify the first failed step without exposing
provider responses or changing recovery.

## Linked Issues or Issue Description

**What happened?**

An acquisition timeout reports pending allocation cleanup without the
first failed step. The provider already knows its current step, but that
evidence is discarded at the worker boundary. A setup failure followed
by slow cleanup is also indistinguishable from slow creation.

**Expected behavior**

The immediate setup-failure report should contain a fixed phase and
bounded elapsed/budget values. Cleanup ownership, original messages,
deadlines, retry policy, and task behavior should remain unchanged.

**Steps to reproduce**

Use the provider regression fixtures to stall creation, workspace setup,
shell detection, expiry configuration, or sentinel upload. Also fail
setup early and let cleanup consume the remaining budget. The previous
source emits no phase diagnostic.

**Paperclip version or commit**

Base commit: `98e3cec78e8461774022a5ba0a777b09d4d16b96`.

**Deployment mode**

Hosted and self-hosted installations that use the Daytona sandbox
provider and enable Sentry.

Related public changes: #13979 established failed-allocation cleanup
ownership; #14097 preserves the provider acquisition budget; #15637
carries bounded workspace-transfer evidence. Duplicate searches found no
existing acquisition-phase diagnostic patch.

## What Changed

- Capture the first acquisition failure before inline cleanup. Keep the
observation if cleanup later reaches the deadline.
- Add an optional, validated observation to the existing
creation-cleanup envelope for acquire calls. Old ownership envelopes
remain valid. Malformed observations do not alter cleanup.
- Bind immediate reporting to an actual RPC error with matching company,
environment, and run ownership. Project only three bounded fields from
private host evidence.
- Add provider, SDK, actual worker/client, PostgreSQL cleanup,
collector, and real-Sentry regressions. Document the evidence limits.

## Verification

- Passed 404 focused tests across the SDK cleanup envelope, complete
Daytona provider suite, diagnostic collector, actual built worker/client
subprocess, and mandatory real-Sentry SDK suite.
- Passed 10 focused PostgreSQL cleanup-boundary cases. The filter
excluded 152 unrelated cases.
- Passed `pnpm -r typecheck` and `pnpm build` on the committed source.
- Full `pnpm test:run` is running. Final outcomes will be recorded
before merge.
- Independent source review passed. Replacing the provider with the
original source fails all 8 new phase/timing assertions. Replacing the
host boundary with the original source fails all 3 owned diagnostic
cases while 7 negative cases remain clean.
- CI passed: 54 successful checks and 2 expected Storybook skips. This
includes all server, workspace, serialized-server, Runner, browser,
build, canary, and real-Sentry SDK lanes.
- Greptile scored the committed source 5/5 with no review threads.
- No live provider operation, task replay, runtime configuration change,
or deployment was performed.

## Risks

Low risk: this only adds optional diagnostic evidence. The first
observed failing phase does not prove an upstream cause. Elapsed time
ends at that observation, not at completion of later cleanup. Evidence
is process-local and accompanies immediate failure reporting;
post-restart reports cannot reconstruct it. No historical run or lease
is backfilled. The wire schema remains v1 and cleanup ownership parsing
is unchanged.

## Model Used

OpenAI Codex, GPT-6, with repository inspection, code editing, local
execution, and independent agent review. The exact model snapshot 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>
2026-10-09 14:25:14 -07:00
Devin FoleyandPaperclip 7333e4eba8 Capture bounded workspace base-ref failure diagnostics (#15719)
## Thinking Path

> - Paperclip manages AI agents and their work.
> - A run can prepare a Git worktree before an adapter starts.
> - That preparation must resolve the configured base ref.
> - The same unresolved-ref error can follow a missing ref, failed
fetch, or failed credential lookup.
> - Current failure reports do not distinguish these paths.
> - This PR records bounded outcomes from the operations that already
run.
> - Maintainers can use this evidence without changing task recovery or
hiding failures.

## Linked Issues or Issue Description

Related: #11892 established remote-only base-ref resolution and
pre-adapter recovery. I found no open PR for these diagnostics.

**What happened?**

A fresh worktree can fail with `UnresolvedWorkspaceBaseRefError`. Its
failure report has no closed fields that distinguish remote lookup,
credential lookup, fetch, and local ref-probe outcomes. An empty warning
list does not prove that a fetch ran or that a remote ref is absent.

**Expected behavior**

Keep the task-visible failure and owner recovery action. Report bounded
observations from the existing operations. Keep unknown causes
reportable.

**Steps to reproduce**

Use a local Git repository with a configured base branch that is absent.
Repeat with no origin, an inaccessible local origin, or a rejected
credential resolver. Start fresh workspace preparation. Before this
change, each path lacks the new typed observations in the failure
report. Tests use local repositories and intercepted fetch commands;
they require no external Git service.

**Paperclip version or commit**

Reproduced against source commit `1602512820`, built from source. This
affects core workspace preparation before adapter dispatch.

## What Changed

- Record closed remote lookup, credential lookup, fetch, and local
ref-probe outcomes. Limit new output parsing to 8 KiB.
- Attach evidence privately to the resolver's own error. Reject copied,
forged, inherited, accessor, and malformed evidence.
- Persist allowed values in the existing setup result and export them
through run-failure diagnostics.
- Preserve Git commands, credential fallback, warning text, recovery
actions, and Sentry reporting.
- Add real Git, heartbeat, reporter, and real Sentry envelope tests.
Document the fields and their limits.

## Verification

- Current head: `015b2737df004e971eeeb134ebc9a1024e244494`, based on
`be1bc5d494d`. The only rebase conflict was in heartbeat test imports.
All three imports were retained; `git range-diff` confirms no other
patch change.
- Full `pnpm -r typecheck` and `pnpm build` passed on the current head.
- Fresh focused tests passed: 13 real-Git producer cases, 279 complete
collector/reporter cases, two actual heartbeat recovery cases, and all
nine real Sentry SDK cases. The required-SDK gate used version 10.71.0.
Actual envelopes contain only allowed fields, with no private fixture
text or cross-event leakage.
- Independent review passed all 16 combined heartbeat cases from both
integrated changes and five real-Git probes with identical baseline
command sequences and outcomes. The original producer negative control
failed on the absent receipt; the candidate passed. No review findings
remain.
- Current-head CI is complete: 54 successful checks and two intentional
Storybook skips. Greptile is 5/5 on this exact head, with no unresolved
threads or merge conflicts.
- Local aggregate limitation: the earlier full run reported one failure
in an unchanged tool-access case and was stopped with SIGINT (exit 130)
to isolate it. Vitest did not print the deferred assertion summary. The
unchanged complete file passed 420/420 alone. That aggregate is not
claimed as a pass. Before the mechanical rebase, the complete
workspace-runtime file also passed 172/172. The fresh full CI result
covers the integrated head.
- An initial independent combined reporter run hit its database setup
timeout; the unchanged complete reporter file then passed 186/186 alone.
Earlier-head CI lost four runners and recovered on one verification
retry; current-head CI passed separately.

## Risks

- These observations do not prove that a remote ref is absent. All
affected failures remain reportable, including resumed and
provider-started runs.
- The new fields include no repository URL, ref text, customer path, raw
command output, or credential. Existing task-visible details are
unchanged.
- No migration, dependency, authorization, retry, or deployment change.

## Model Used

OpenAI GPT-6 through Codex, with tool execution and parallel independent
review. The exact serving variant 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>
2026-10-09 12:50:03 -07:00
Devin FoleyandPaperclip 1c4ce44e13 fix: retain bounded workspace transfer failure evidence (#15637)
## Thinking Path

> - Paperclip manages AI agents and the work they produce.
> - Sandbox work must return to the host when an agent run ends.
> - A failed transfer must keep its source available for recovery.
> - Some transfer errors lose their useful fields before restore
diagnostics reach Sentry.
> - This change records fixed transfer stages, failure kinds, and
numeric RPC codes.
> - The next failure can identify the operation that failed without
exposing workspace contents.

## Linked Issues or Issue Description

**What happened?**

A workspace transfer can fail after model execution succeeds. Several
command, archive validation, and download errors become plain errors.
The existing RPC envelope then reports `unknown`, with no transfer stage
or command exit code. A host RPC timeout also loses its code from
restore diagnostics.

**Expected behavior**

Keep bounded evidence through the provider, worker RPC, restore result,
and Sentry context. Keep the same exception, error message, retry rules,
and source retention policy. A transfer timeout must remain separate
from the model execution timeout flag.

**Steps to reproduce**

Return a nonzero exit code from the sandbox archive command, return a
per-file download error, exceed a tar listing limit, or time out the
sync-out RPC. Observe the missing fields in the saved restore
diagnostic. The added tests use local fixtures for these cases.

Related public work: #15479 preserves the source after restore failure.
#15481 carries bounded sync-out diagnostics through RPC. This change
supplies missing producer evidence and extends that same envelope. I
checked the roadmap and searched open PRs for duplicate transfer
diagnostic work.

## What Changed

- Add optional transfer stage and failure kind fields to the existing
diagnostic envelope. Capture command exits and listing deadlines at
their producers.
- Record only known codes from typed RPC errors at the sync-out
boundary. Revalidate every field before persistence and Sentry
projection.
- Keep annotations private to each outbound request and restore
settlement. Preserve frozen error identity and prevent evidence from
leaking across concurrent or later calls.
- Document the fields. Cover producer failures, quota limits, old
workers, concurrent error reuse, and redaction through the real Sentry
SDK.

## Verification

- Focused SDK, provider, host, persistence, and real Sentry tests: 449
passed, no skips. Independent review also ran the focused contracts and
all provider tests. The optional Sentry SDK is required for this check,
so the contract tests cannot skip.
- A compiled Daytona transfer and compiled SDK worker pass a local RPC
round trip. This uses the development TypeScript loader for workspace
dependency exports. The transfer and capture modules are compiled
JavaScript.
- `pnpm -r typecheck` and `pnpm build` passed. The excluded Daytona
package also passed `tsc --noEmit`.
- The initial local `pnpm test:run` stopped in the general-server group:
60 suites could not initialize embedded PostgreSQL because the isolated
install skipped its Darwin library-link setup. The existing package
postinstall repairs this; `initdb --version` now passes. All 60 affected
suites then passed: 1,342 tests, no skips. No local full aggregate pass
is claimed.
- Independent source review covers privacy, concurrency, packaging, and
recovery behavior.

## Risks

- These diagnostics help identify future failures. They do not establish
or repair the cause of a past transfer failure.
- New fields are optional. Older workers remain compatible. Unknown
values are omitted.
- The change adds a small request-local diagnostic scope. It keeps the
original thrown errors, archive confinement, cleanup order, timeout
values, retry count, and source retention policy.
- No schema or deployment changes are required. No live provider actions
are part of validation.

## Model Used

OpenAI Codex, based on GPT-6, with repository inspection, code
execution, and independent agent review. The exact deployed model ID 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
- [ ] 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>
2026-10-08 19:27:39 -07:00
Devin FoleyandPaperclip 5717523b9e fix: retain the original repository for reused task workspaces (#15528)
Apply the reviewed change for fix: retain the original repository for reused task workspaces.

Validation: required local typecheck and tests, passing CI, Greptile 5/5, and independent review of the exact source head.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-07 19:52:30 -07:00
Devin FoleyandPaperclip 1d19f9b562 Distinguish failed Git inspection from missing worktree registration (#15525)
Apply the reviewed change for Distinguish failed Git inspection from missing worktree registration.

Validation: required local typecheck and tests, passing CI, Greptile 5/5, and independent review of the exact source head.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-07 19:05:04 -07:00
Devin FoleyandPaperclip 128c95837b Retain bounded orphan process-loss diagnostics (#15475)
Record bounded observer uptime, run and output ages, process-check observations and retry eligibility before orphan cleanup changes the evidence. Preserve existing recovery and reporting behavior and omit process IDs, raw paths and credentials.

Verified focused helper, actual reaper and real SDK regressions, full typecheck/build, exact-head CI and independent review. An unchanged Cursor timeout passed its isolated retry; unrelated local Slack timing failure is documented separately. Greptile 5/5 with no unresolved comments.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-07 12:05:21 -07:00
Devin FoleyandPaperclip 1d5a439e2b Diagnose native model rejections and preserve repairable reviews (#15304)
## Thinking Path

> - Paperclip manages agent execution and recovery.
> - A native provider can return a failed turn with an accepted result.
> - This path replaced a structured model rejection with a generic
failure.
> - Finalization could also queue the same failed request for recovery.
> - This change retains a bounded model and authentication diagnosis.
> - Workers wait for a configuration fix; reviews retain their
assignment.

## Linked Issues or Issue Description

**Describe the bug**

A native Codex turn can report HTTP 400 because the selected model is
not supported by its ChatGPT connection. When the turn also returns a
failed semantic result, the run shows `Native session failed` and
`adapter_failed`. The native failed-result finalizer can create a retry
intent before the adapter error is saved.

**To Reproduce**

Use a native Codex session that returns a structured
`invalid_request_error` model/ChatGPT rejection and an accepted failed
result. The regression tests reproduce this with a stub provider and a
real isolated PostgreSQL database. No provider account or live request
is needed.

**Expected behavior**

Show an actionable error and stop automatic retries of the rejected
request. Block the current worker for a configuration fix. Preserve a
pending review so its reviewer can explicitly retry after repair and
resolve the original assignment. A stale run must not block a new task
owner or override a completed review.

**Version and deployment mode**

The affected source path is present at `858094ba81`. This change applies
to native Codex execution in local and remote environments.

Related work: #13853 covers CLI protocol compatibility, #14942 refreshes
runtime/model pins, and #12767 proposes legacy adapter model validation.
This change concerns accepted native failed results and does not replace
those changes.

## What Changed

- Recognize only a bounded structured HTTP 400 provider error for the
exact selected model and failed turn.
- Save a fixed actionable error and four fixed diagnostic fields.
Exclude raw provider text and model names from the new diagnostic.
- Re-derive finalization evidence from the pinned execution and
committed runner event, including its canonical hash and identity
bindings.
- Block only the current worker. For a current pending reviewer,
preserve the original review decision and status version, release
execution, and create no automatic recovery action. Recheck execution
ownership under the issue lock. Preserve superseded and completed
reviews.
- Keep unknown failures, accepted results, cleanup, and ownership fences
intact. Advance the status policy version to `phase6-v8`.
- Route this exact failure code through the existing configuration
recovery path. Permit an authenticated Board retry of this native
failure only for its saved, still-pending review; discard caller review
markers and revalidate at dispatch.

## Verification

- Node 24: `pnpm -r typecheck` and `pnpm build` passed.
- Independent focused validation: 222 tests passed across the new
observer and PostgreSQL integration suites, status arbiter, diagnostic
redaction, recovery classification, wake policy, and wake use cases.
- The integration tests use actual result persistence, finalization, and
the wake dispatcher. They cover zero retry dispatch for an authorized
rejection, repeated reconciliation, pending/superseded/resolved reviews,
reassignment, and a same-agent successor at an unchanged status version.
- Final-commit verification: full typecheck and build passed;
independent route/integration/arbiter/review validation passed 136 tests
with no remaining source findings. This includes authenticated retry
refusals, actual heartbeat retry admission, atomic queued-review claim,
and acceptance of the original review.
- The local aggregate test run was stopped to avoid duplicating the
canonical Linux CI aggregate on this development host. Its partial log
showed no failures; no full local-suite pass is claimed. The full hosted
Linux CI aggregate passed on the final commit.
- No live provider calls, runtime changes, or schema changes were made.

## Risks

The classifier is intentionally narrow. A changed provider response
format remains an unknown failure. No global model restriction is
introduced. The worker blocker requires current task authority and does
not replace newer assignments or completed review decisions. A pending
review remains in review and requires an explicit retry after
configuration repair; it is not rebound to a new status decision.

The retry decision is durable. There remains a small existing gap
between status/effect commit and diagnostic metadata persistence; a
crash there can leave a generic diagnostic while preserving the blocked
decision. No schema migration is required.

## Model Used

OpenAI Codex, GPT-6, with reasoning, tool use, and code execution. The
exact serving model suffix 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
#123` / `Refs #123` 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
ticket id or instance-derived details
- [x] I have run focused 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>
2026-10-05 20:57:33 -07:00
Devin FoleyandPaperclip efac8ff2f4 Add bounded Git integration restore diagnostics (#15291)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Sandbox runs must restore their workspace before finalization can
succeed.
> - Restore diagnostics identify the failed phase and operation.
> - A Git integration exit code can still describe several different
failures.
> - This pull request adds fixed command labels and supported failure
classes.
> - Operators can distinguish these failures without collecting private
Git output.

## Linked Issues or Issue Description

Refs #15005. This branch includes merged #15268. It labels that change's
locked ref transaction and nested branch probe without changing their
behavior.

**What happened?**

A failed Git integration can report only `git_integration`, `unknown`,
and an exit code. That evidence does not identify the failed command.
Some Git versions also return exit 1 for both a merge conflict and an
invalid object.

**Expected behavior**

Record a fixed command family and a supported failure class. Keep
unknown cases as `unknown`. Exclude command arguments, process output,
paths, repository URLs, filenames, and ref names.

**Steps to reproduce**

The tests create local repositories with conflicting commits, a missing
object, and an expected-old ref mismatch. They call the real Git
operations and inspect the resulting diagnostic. No hosted workspace or
external provider is used.

**Paperclip version or commit**

Base: `e99854249c`.

**Deployment mode**

Built from source. The diagnostic applies to sandbox workspace restore.

## What Changed

- Label Git integration calls with a closed command enum. Preserve
arguments, options, errors, and retry behavior.
- Recognize supported object and ref errors and OS permission codes.
Require both exit 1 and completed tree output for a merge conflict.
- Carry the closed fields through the existing restore receipt, saved
adapter result, and Sentry projection. Revalidate saved metadata before
projection.
- Test nested wrappers, parallel failures, reused errors, handled
probes, result settlement, and privacy with the real Sentry SDK.
- Document the field contract and its limits.

## Verification

- Eight focused suites pass: 295 tests. These cover Git sync, restore
diagnostics, result settlement, teardown, sandbox runtime, failure
projection, the real Sentry SDK, and native warm-workspace Git history.
- `PAPERCLIP_REQUIRE_SENTRY_TEST_SDK=1 pnpm exec vitest run
packages/adapter-utils/src/workspace-restore-diagnostics.test.ts
packages/adapter-utils/src/workspace-restore-result.test.ts
packages/adapter-utils/src/git-workspace-sync.test.ts
packages/adapter-utils/src/workspace-restore-teardown.test.ts
packages/adapter-utils/src/sandbox-managed-runtime.test.ts
server/src/services/__tests__/run-failure-diagnostics.test.ts
server/src/__tests__/run-failure-sentry-real-sdk.test.ts
server/src/__tests__/native-workspace-sync-history.test.ts`
- Local checks use Node 24.21.0 and the pinned pnpm 9.15.4. The optional
Sentry SDK is pinned to the declared 10.71.0 and uses an in-memory
transport.
- `pnpm -r typecheck` and `pnpm build`: pass on the rebased head.
- The full local `pnpm test:run` was stopped before source changes when
#15268 merged and required a rebase. It reported three pre-existing
company-skill cache test failures on macOS. The same three cases fail on
clean bases `2c43b39167` and `e99854249c` and the earlier head with
`EACCES` when publishing a read-only cache directory. The relevant test,
service, and cache source blobs are identical. No cache changes are
included. Later local test groups were not reached.
- All 54 checks pass on exact head `8448896bc6`, including the
post-ready security scan, with two intentional Storybook skips. Greptile
scores this head 5/5 with no review threads. Full Linux CI covers the
local groups that were not reached.
- Independent review found no blocker. Its diagnostics, Git workspace,
and native history suites pass 115/115 on this head.
- A source comparison confirms that removing only diagnostic wrappers
yields the merged upstream Git integration code exactly, including ref
locks, transaction protocol, arguments, options, and retry decisions.
- The clean base has stale dependency overrides in its lockfile. Local
installation resolved them as the existing PR CI fallback does. No
manifest or lockfile change is included.
- `git diff --check` and a local secrets/PII review pass.

## Risks

A Git version or localized message may not match a known failure form.
Such cases remain `unknown`. Up to 16 KiB of stderr and the bounded
tree-ID prefix of stdout are inspected only in memory. The saved fields
contain enum values only. These diagnostics do not establish workspace
recovery or authorize retries. Restore decisions and Git mutations are
unchanged. No schema migration is required.

## Model Used

OpenAI Codex, GPT-6, with reasoning, tool use, and code execution. The
service does not expose the exact model deployment 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 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>
2026-10-05 17:10:05 -07:00
Devin FoleyandPaperclip 3b47a6befd Record bounded workspace restore failure stages (#15005)
Capture allowlisted restore substep and failure metadata for future diagnosis while preserving workspace recovery behavior, error identity, cleanup ordering, and privacy.

Validation: exact-head Greptile 5/5, passing CI, no unresolved review threads, and a clean merge. Detailed verification and limitations are recorded in the pull request.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-05 10:58:32 -07:00
Devin FoleyandPaperclip 4b9a6000f7 Add bounded evidence for directory lock timeouts (#14787)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agent files use directory locks during collection and cleanup.
> - A lock timeout can fail finalization after the model turn completes.
> - The timeout currently identifies no owner state or waiting
operation.
> - This pull request adds bounded evidence to the existing run failure
report.
> - Operators can distinguish a known local holder from a possible old
lock without changing lock safety.

## Linked Issues or Issue Description

**What happened?**

A directory lock timeout does not distinguish active local work from an
owner record left by an earlier process. The stored execution stage can
also precede the cleanup operation that failed.

**Expected behavior**

The failure report should identify the waiting operation and expose
bounded ownership clues. It must preserve the timeout and keep unknown
ownership protected.

**Steps to reproduce**

Hold a directory merge lock while a second caller reaches its
acquisition deadline. The regression tests exercise a live holder and an
older owner record with a live PID.

Related: #9667 proposes stale-lock recovery under a single-server
assumption. This change only adds evidence and does not adopt that
assumption. #14575 and #14665 add other run failure diagnostics.

## What Changed

- Record lock owner state, capped age and wait duration, same-process
and process-age comparisons, and whether this module holds the lock.
- Label agent-directory release, collection, checkpoint, and warm
handoff timeouts with a fixed operation code.
- Validate each field before the existing event-local Sentry report
accepts it. Exclude owner records, PIDs, paths, and absolute timestamps.
- Limit the extra diagnostic owner read to 100 ms with best-effort
abort; malformed JSON is `invalid` and unreadable owner records remain
`unknown`.
- Document the diagnostic limits and verify that contenders never
reclaim protected locks.

## Verification

- Focused lock, diagnostic, real Sentry SDK, and database-backed
agent-directory tests: 126 passed, including stalled-read and
malformed/missing/unreadable-owner regression coverage.
- Final revision `0691613dcc`: all 54 reported checks successful, with
two intentionally skipped Storybook checks. Greptile: 5/5, zero
unresolved review threads; no merge conflicts.
- `pnpm -r typecheck`: passed.
- `pnpm build`: passed.
- `pnpm test:run`: complete suite coverage ran with the existing
repository shard flags: four general-server shards, four serialized
shards, two general-workspaces-a shards, and general-workspaces-b. The
full run is not green because of the base failures below.
- The broad run found 13 failures in the unchanged macOS skill-cache
tests. All 13 reproduce on the clean base revision. Open PR #14290
covers that existing failure.
- Two unchanged CLI archive tests hit their five-second limits during
the broad run; all 17 tests in that file pass on recheck. A CLI auth
socket error also cleared on recheck (19 tests), and its full serialized
shard passed on rerun.

## Risks

This is a diagnostic change, not a stale-lock fix. Owner observations
can race with release. Wall-clock shifts can affect the age comparison.
A local-holder flag covers only this module instance. None of these
fields authorizes reclamation or proves a file save. Lock acquisition,
release, retries, task status, and recovery guards retain their current
behavior. No schema change or deployment action is required.

## Model Used

OpenAI Codex, based on GPT-6, with code execution and repository tools.
The exact model build and context window were not exposed to this agent.

## 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
- [ ] I have run tests locally and they pass (focused checks pass;
existing base failures are documented 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 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>
2026-09-30 18:35:12 -07:00
Devin FoleyandPaperclip 0ea6b10967 Record ACP activity and workspace restore failure evidence (#14665)
## Thinking Path

Paperclip records terminal run failures for operators. A timeout's own
log and cleanup output update the run's last-output timestamp, so that
timestamp can make a long-silent provider look active. Snapshot runtime
activity before finalization and include the saved workspace restore
classification to make the next failure actionable without copying tool
payloads.

## Linked Issues or Issue Description

**What existing behavior does this improve?**
Terminal run diagnostics in the existing opt-in Sentry integration.

**Current behavior**
Reports cannot distinguish runtime events from finalization logging and
omit the already-persisted workspace restore code. A later successful
run also does not establish that earlier workspace files were restored.

**Proposed behavior**
Record runtime-event age/count and pending-tool inventory at
finalization, before status reads and cleanup. Forward only finite
counts, a completeness boolean, and known restore codes through the
existing reporter.

**Reason and benefit**
Operators can distinguish a silent turn with unfinished tools from
recent runtime activity and see restore failures without retrieving
private run output. Neither signal certifies productive work or
successful recovery.

**Breaking changes**
None. Error grouping, execution deadlines, cancellation, recovery
policy, and the Sentry opt-in remain unchanged.

Related diagnostic work: #14573, #14575, #14639.

## What Changed

- Snapshot ACP activity before success/failure finalization, including
thrown relay failures.
- Forward bounded numeric/boolean evidence and shared workspace restore
codes; exclude commands, tool IDs, paths, and arbitrary result data.
- Document limitations and test silence, empty streams, timeout, cleanup
delay, incomplete tool inventory, and privacy.

## Verification

- `pnpm -r typecheck` passed after the final implementation.
- Changed suites: 252 tests passed; all 29 database reporter tests
subsequently passed after restoring the embedded-Postgres package
library symlinks. The migration test also passed (30 database cases
total).
- `pnpm build` passed during implementation. Final head
`fe78dba6f592b1abccac7cdbf341bd2e0b0d30cb` passed all 53 CI checks,
including complete test coverage, typecheck, build, and browser/runner
gates; two unrelated checks intentionally skipped.
- Full local test attempts initially hit missing embedded-Postgres
library symlinks; the dependency setup was repaired and database tests
passed. Duplicate local full-suite runs were stopped after full CI
completed. This PR does not claim a completed full local suite.
- Review regression: completed, failed, and cancelled tools are excluded
from the pending count; focused activity/timeout tests and adapter-utils
typecheck passed.
- Reviewed the diff for secrets, customer data, and internal references.

## Risks

Low risk, diagnostic-only. The existing tool inventory is incomplete for
some runtime events, so the report carries its completeness flag. Event
age is measured at finalization and does not prove useful work or
identify the underlying provider failure. No schema changes or new
capture gate.

## Model Used

OpenAI GPT-6 via Codex, with repository inspection, code execution, and
tests. Exact model build identifier is not exposed by this session.

## Checklist

- [x] Thinking path and model are specified
- [x] Checked ROADMAP.md; this is a maintenance correction, not planned
feature work
- [x] Searched for duplicate and related PRs
- [x] Described the issue using the enhancement template
- [x] No internal issue references, customer data, or private instance
links
- [x] Descriptive branch name
- [x] Focused regression tests pass
- [x] Added tests and updated documentation
- [x] Risks documented
- [x] Required validation and CI gates are green (full suite validated
in CI; local scope documented above)
- [x] Greptile is 5/5 with no unresolved findings
- [x] I will address review comments before requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-09-30 14:27:53 -07:00
DottaandPaperclip b3eb03fcba fix(sentry): preserve run failure stacks and diagnostic context (#14585)
Builds on merged #14575 and targets `master`.

## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Operators use optional Sentry reports to diagnose failed agent runs.
> - The shared reporter currently converts each saved error message into
a new exception.
> - This loses the original stack and cause chain, and omits available
adapter and provider diagnostics.
> - This pull request selects, redacts, and bounds useful diagnostics
before it sends them to Sentry.
> - Operators can locate the failing operation and correlate upstream
failures without copying arbitrary run data.

## Linked Issues or Issue Description

Refs #14573. That change preserves ACP provider failure details in the
run record.
Refs #14575. That merged PR adds recorded exit codes and signals. This
PR covers stacks, causes, and structured diagnostics without duplicating
those fields.

A thrown setup or adapter error currently appears in Sentry with the
reporter's stack. A saved provider failure can contain useful details
that never reach the Sentry event. Both cases use the same shared
reporting path.

## What Changed

- Pass caught setup and execution exceptions, and structured adapter
error metadata, through successful terminal status transitions.
- Snapshot a fixed set of execution, adapter, provider, and exception
fields. Preserve up to four exceptions in the cause chain.
- Remove registered secret values, declared runtime environment
credentials, unknown inherited environment values and encoded credential
forms, and credential patterns before truncation. Mark truncated fields
and bound provider details and stacks.
- Rebuild sanitized Sentry exceptions with the original stacks and
causes. Use an adapter stack preview when available. Omit a fabricated
reporting stack when the source has no stack.
- Keep contexts local to each event. Preserve the optional DSN gate and
existing error-code/adapter fingerprint.
- Document the fields, limits, and omitted data.
- Settle leftover chat fixture outbox rows only after assertions and
worker shutdown, so subsequent tests cannot claim earlier cases’ pending
actions or provider I/O. This fixes the CI shard contamination exposed
during verification; production chat behavior and test timeouts are
unchanged.

## Verification

- `pnpm -r typecheck` passed.
- `pnpm build` passed.
- 86 focused diagnostic, Sentry, and startup tests passed after the
rebase, including the real `@sentry/node@10.71.0` SDK with an in-memory
transport.
- Tests cover cause chains, HTTP status and request IDs, long provider
details, secret redaction, failed secret resolution, cyclic causes, size
limits, and context isolation.
- Five targeted heartbeat integration cases passed, including thrown and
returned errors containing an opaque environment-bound credential. The
earlier full heartbeat integration run also passed its integration
cases.
- The focused suite also passed with an unknown inherited environment
value set to `1`; reporting tests use a controlled environment and
separately verify short-secret redaction.
- Before the fixture cleanup, the full chat shard reproduced the CI
Telegram timeout at `pending recovery before restart` (354 passed, 1
failed). After the cleanup, the same shard passed all 355 tests. No
timeout or production behavior changed.
- Latest-head CI (`0ae9e70df321d66dda025c3a7ba4787e169e0a4f`) passed
typecheck, build, all 12 server shards, all 3 chat shards, workspace and
serialized suites, browser shards, Runner checks, canary validation, the
real Sentry SDK contract, and security checks. Required `ci / verify`
and `ci / e2e` passed.
- The branch has been rebased onto `master` after #14575 merged. All 55
applicable checks passed on this head (2 unrelated Storybook checks
skipped). Greptile re-reviewed the current 11-file diff at 5/5 with no
findings or unresolved review threads.
- Local monolithic full-suite attempts were interrupted to apply fixes;
full-suite success is not claimed from those runs.

## Risks

- Error messages and stacks can contain credentials. The reporter uses
existing redactors and the run's encrypted secret registry, reads only
known fields, and skips capture if registered-secret resolution fails.
- Unknown environment values remain private by default. Unrecognized
short values can mask benign matches; known public settings are
explicitly allowed.
- Diagnostic text is bounded and can be truncated. Truncation is
explicit. Data discarded upstream cannot be recovered.
- These additional fields go to the operator's configured Sentry
endpoint. Arbitrary request/response objects, headers, configuration,
prompts, and stdout/stderr are not copied.

## Model Used

OpenAI GPT-6 through Codex, with tool use and code execution. The exact
serving model ID, context window, and configured reasoning level 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>
2026-09-29 12:54:12 -05:00