Commit Graph
145 Commits
Author SHA1 Message Date
Dotta 9f4e2fb087 fix(native): verify staged recovery against frozen attachment admission 2026-10-30 23:16:27 -05:00
DottaandPaperclip 5b7b6aaeab Merge master and preserve native handoff recovery
Keep upstream provider-specific admission while retaining mutable handoff target identity. Integrate the current base so normal pull-request CI can run.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 22:47:36 -05:00
DottaandPaperclip 59da15066a feat(runner): deliver native Kimi Code (#18391)
Deliver native Kimi Code setup, exact models, scoped credentials, verified packages and runtime packs. Preserve current upstream release attestations and restore verified same-run remote retry dispatch without weakening process ownership.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 22:26:15 -05:00
DottaandPaperclip 283e05ffaa fix: retain native recovery configuration and retirement authority
Preserve fresh skill-selection ordering when restoring versions from Postgres JSONB. Claim the existing native coordinator before retiring superseded warm sessions, while keeping shared attachment staging after verified retirement. Cover the normal native-admission phase, Stop, competing owners, real Runner suspension, and shared-workspace configuration continuity.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 19:36:58 -05:00
DottaandPaperclip 7a203274b7 fix: retain PRP attachment identity during active recovery
Carry all six verified durable identity fields into remote reattachment after a healthy warm handoff. Preserve the Runner mismatch guard. Cover opaque attachment IDs in the server factory and real Runner authentication after restoring an active second run, with no duplicate launch or uncertain tool redispatch.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 18:44:45 -05:00
DottaandPaperclip 64c0b74644 fix: preserve verified live Runner adoption
Revalidate an already verified active or idle warm Runner before remote preparation, preserving its live harness state. Keep ordinary resumed-lease suspension checks and later authenticated PRP attachment. Exercise actual preparation for active providers and distinct-run warm reuse, including dead, stale and unproven cases.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 18:22:45 -05:00
DottaandPaperclip 92b7447d68 Merge master for final native recovery verification
Preserve native publication documentation alongside the merged skill-storage guide and include the independently verified Cloud maintenance fix.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 17:47:07 -05:00
Nicky LeachandPaperclip 6174b4d7c8 fix(runner): allow session reset after confirmed task retirement (#18373)
## Thinking Path

> - Paperclip manages AI agents and their work.
> - Native warm sessions retain a Runner owner between turns.
> - Closing that owner must stop execution and preserve valid recovery
state.
> - A failed suspension can leave a rejected close promise after the
task has stopped.
> - A session reset then retries that same promise and blocks every
fresh session.
> - This PR separates task retirement proof from checkpoint reuse for a
new session.
> - A reset can proceed after exact stop proof, completed handoff, and
file collection.

## Linked Issues or Issue Description

Refs #18011. That change preserves checkpoint authority during warm
preparation. This change handles a stopped owner whose checkpoint cannot
be reused. Related: #14695 covers managed files retained with warm
processes. A search found no duplicate stopped-owner reset fix.

**What happened?**

A warm Runner can stop and complete its task handoff while close reports
`runner did not durably suspend before checkpoint`. The transport caches
that rejected close promise. Core retains the warm owner. Each session
reset retries the same promise before it can launch a provider. A
controller restart clears the in-memory owner and permits recovery.

**Expected behavior**

A reset to a new normalized session should release the old owner when
its exact task has proved that execution stopped and its handoff
completed. Core must collect stopped instruction files before it admits
the new session. An unconfirmed owner must continue to block
replacement.

**Steps to reproduce**

1. Complete a warm native run through a plugin task provider.
2. Change configuration so Core retires the warm owner.
3. Let the task stop and complete, but fail durable suspension proof.
Close keeps its rejected promise.
4. Reset the session and start another run on the same task environment.
5. Observe the old close error before any new provider work starts.

## What Changed

- Keep a lease-bound retirement receipt in the plugin task owner. It
requires `executionStopped: true` and successful task completion after
credential handoff.
- Accept an unrecoverable suspension error only during retirement for a
different normalized session, with that exact owner's receipt and
settled Core tool results.
- Collect stopped instruction files before releasing the warm owner.
Preserve old checkpoint evidence.
- Keep same-session, active-owner, incomplete-handoff, unrelated-owner,
unresolved Core tool results, and other close-error fences.
- Report Core tool settlement on the close error after ingress
retirement and drain. Default missing proof to false. Expose the error
through the server's Runner shim. Add regression tests and document the
recovery boundary.

## Verification

- The reset regression fails with the new handling disabled and passes
with it enabled.
- Both affected suites passed: 1,032 tests. The final 15 focused
owner/reset cases pass after adding the tool-settlement guard.
- The assembled regression uses the real task-owner and backend binding.
Its controlled task provider proves stop and completion. Close returns
the same rejected promise on every call.
- Negative cases cover incomplete handoff, other close errors,
same-session continuation, provider change with the same session ID,
unrelated receipts, unresolved Core tool results, and failed file
collection. Collection can later succeed without replaying stop or
reading the old checkpoint.
- Five real-process transport cases pass. They cover an insufficient
suspension deadline, the cached rejected promise, late tool completion
within and beyond the deadline, interruption, and result-persistence
failure. Unsettled callbacks produce `semanticToolsSettled: false`.
- `pnpm -r typecheck` passed with the repository's pinned Rust toolchain
on PATH. After the final contract change, Runner TypeScript build and
server `tsc --noEmit` passed.
- The local full-suite run was stopped at the requester's direction.
Full regression and build coverage are delegated to GitHub CI.
- Full GitHub CI passed on `ef0040d80af679ce6d4a130468e15f75678c1f4c`.
Standard Greptile reviewed the same commit: 5/5, zero comments. Apex
then reviewed that same commit: 5/5, zero comments. Final checks confirm
no unresolved review threads and no merge conflicts.
- Initial full CI on `00c002fd5a` failed one scheduled-retry route test
at 18/20 cancellations. Controlled cancellation latency reproduced the
short poll-budget failure. Before the next cycle, master advanced with
#18322, which coordinates that test at the first completed batch. The
separate local timeout commit was dropped during rebase. The upstream
test passes locally. The rebased run passed 46 targeted owner/reset and
scheduled-retry route cases. This PR has no scheduled-retry source or
test diff.
- No deployed provider run or tenant rollout is claimed by these source
tests.

## Risks

The exception applies only to a new normalized session and an exact
completed plugin task. The old checkpoint remains evidence and cannot
authorize reuse through this path. The original suspension failure can
remain visible on its run. This fix prevents repeated startup failures
after a reset; it does not hide unconfirmed cleanup or make every
suspension succeed. Missing task receipts and failed file collection
continue to block replacement. No schema migration, plugin protocol
change, Rust Runner binary change, or new polling is required. Tests use
a controlled task boundary; they do not certify every external provider
implementation.

## Model Used

OpenAI Codex, GPT-6 family, with tool use and local code execution. The
exact runtime 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 references)
- [x] My branch name describes the change and contains no internal issue
or instance 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] Greptile Apex is 5/5 with no unresolved findings
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-10-30 13:57:12 -07:00
DottaandPaperclip 5ea45f8d17 Merge current master for native recovery qualification
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 15:37:16 -05:00
DottaandPaperclip f53db0c70f perf(server): overlap OpenCode setup and trace reply recovery (#18367)
Overlap eligible OpenCode GitHub and assigned MCP preparation. Trace deferred reply discovery and recovery, and forward the native GitHub transport recorder.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 15:21:05 -05:00
DottaandPaperclip 9f524ec1a7 fix: persist native Runner usage before transport acknowledgement (#18354)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Agent execution must preserve usage so Paperclip can price work and
enforce budgets.
> - Remote Runner execution can outlive its web receiver.
> - The receiver previously acknowledged Runner events before its later
usage recorder saved the accounting receipt.
> - This pull request saves required native usage receipts before that
transport acknowledgement.
> - A replacement receiver can accept the same retained report and
create one ledger charge.

## Linked Issues or Issue Description

**What happened?**

Native remote Runner usage could leave its durable outbox before the web
receiver saved its accounting receipt. The later recorder required a
local receipt directory. A replacement web receiver could lose the only
remaining report when the database write failed.

**Expected behavior**

The Runner retains unaccepted structured usage. Postgres owns accepted
receipts. Repeated delivery preserves one receipt for each source report
and one charge for the run. Missing usage keeps accounting pending.

**Steps to reproduce**

1. Start a supported built-in native remote Runner.
2. Make the receipt database insert fail after the provider reports
usage.
3. Replace the web receiver and its local directory.
4. Reconnect the same Runner and inspect the saved receipt and ledger.

**Paperclip version or commit**

The initial investigation used
`ebd05e9f4c88c66af7473db86bbaacfd1544aa0a`.

**Deployment mode**

A web server with a remote native Runner and shared Postgres.

Related work: #18327 owns output logs and provider traces. This change
has no dependency on its S3 export path. #18031 covers interrupted Codex
receipt recovery. #18005 covers legacy spool reads. #17516 covers Codex
stop-boundary retention.

## What Changed

- Add native producer receipt delivery through the existing Runner
callback before transport acknowledgement.
- Reuse `run_usage_receipts`, stable source sequences, and deterministic
report identities. Reject conflicting replay and retry a lost commit
response with the same receipt.
- Restore per-turn usage from structured receipt facts. Preserve
provider turns that share one PRP envelope turn.
- Bind retained warm transport callbacks to the current run authority
epoch, allowing old attachment control acknowledgements while preserving
accounting ownership.
- Persist Codex session baselines and cumulative totals in the existing
provider checkpoint. Mark qualified whole-run deltas, preserve them
across resume/restart/attachment, and leave old unmarked reports
incomplete and unpriced.
- Normalize the bounded final usage tail before the terminal event.
Retain later increases for explicit reconciliation, block further
attachment, and fail an affected successor without changing its
baseline.
- Complete runs from the accepted immutable receipt and its exact saved
rate-card amount; preserve existing live-budget enforcement.
- Skip the local receipt recorder for supported built-in native remote
Runner execution. Keep local, legacy, and external Dot/Muse behavior
unchanged.
- Keep pricing, reservations, ledger settlement, source fencing, and
budget holds with their existing owners.
- Put the actual Runner integration test in the existing Rust-cached
native test lane. Build before opening Postgres and give cold
compilation its own bounded budget.

## Verification

- Fresh Greptile review is 5/5 on
`e7376a50c8162770da1d581ecf25c8cffac64520`, with no unresolved findings.
Parent and independent peer review approved the final changes.
- Real PostgreSQL 18.6 and a real Rust Runner exercise failed receipt
insertion, receiver-directory loss, replay from the same producer, and
exactly one 25-cent ledger charge. The actual accounting spool path
stays absent. Optional logs/traces are disabled. The provider is
controlled; no paid request is made and the fixture never pre-saves the
expected receipt.
- Producer checks passed 32 usage/provider tests,37 terminal controls,
corrected completion, all 3 previously failing exit cases, and both full
transport goal-continuation cases. Rejected active-goal completion
retains its 120-token tail before failure. Baseline 100→successor150→33
duplicate old snapshots→old120 retains explicit incomplete
reconciliation evidence and positive budget exposure.
- Heartbeat executor checks passed 982/982. PostgreSQL tests preserve
exact 1.002 USD pricing, the 100.2-cent ledger amount, budget holds,
source takeover, partial/final receipts, cost-only corrections, equal
rate-card replay, and stale-completion interleaving. Newer incomplete
usage remains pending rather than settling an older snapshot.
- Runtime replay and strict usage-schema checks passed 2/2; generated
contracts and Rust formatting pass. Test-partition contracts passed
32/32.
- [Final combined-head
evidence](https://github.com/paperclipai/paperclip/pull/18354#issuecomment-6531526158)
records full workspace typecheck/build and 41/41 accounting tests
against all five cloud PR heads, including this final accounting commit.
It includes commands and evidence limits.
- Exact-head CI is green: 53successful checks, 6intentional skips, and
the legacy Snyk status passed. Typecheck, build, Runner, server,
browser, and aggregate gates pass. Runner Vitest1/2 initially failed an
unchanged mocked Antigravity login fixture; its focused case passed
locally, then one unchanged job retry passed 131 files/1995 tests,
including all 11 Antigravity tests. The initial failed attempt remains
recorded in CI.

Initial local attempts exposed the host SysV semaphore limit and
corrected harness path, IPC readiness, and queue-counter defects. A
temporary test loader selected an existing POSIX-semaphore PostgreSQL
18.6 build without changing repository dependencies. An optional
expanded debug provider run was interrupted at its unrelated 8192-turn
rollover stress case; no full-file local pass is claimed. Required
failure cases were run directly, and the full Runner CI remains
required.

## Risks

- The guarantee covers built-in native remote Runner execution. Local
native execution, legacy adapters, external Dot/Muse execution, and
server-originated model calls retain their existing contracts.
- This does not provide traffic switching or general web-server
failover. The existing controller identity, checkpoint, and generation
gates still apply.
- The receipt JSON gains optional structured producer facts. No schema
migration or accounting S3 spool is added. Text output and raw trace
payloads are excluded.
- Codex accounting authority requires a Runner artifact built from this
provider baseline implementation and qualified by digest. Update
receivers and strict usage-schema readers before releasing that Runner;
PRP does not negotiate this payload field. Existing unmarked Codex
reports remain pending/unpriced. No deployed Runner artifact is claimed
fixed.
- Usage arriving beyond the bounded terminal tail may require manual
reconciliation or a fresh session. Its evidence remains in the existing
producer checkpoint/outbox; no adjustment ledger or recurring scan is
added.

## Model Used

OpenAI `gpt-6.1-sol` assisted with the implementation, tests, and
documentation through code execution and repository tools. The context
window size is unavailable.

## 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>
2026-10-30 15:20:42 -05:00
DottaandPaperclip dbff3747b8 feat(server): persist run logs and provider traces in S3 (#18327)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Operators use run logs and restricted provider traces to inspect
agent work.
> - Local log and trace files depend on the web server's persistent
volume.
> - That dependency prevents overlapping volume-backed Railway
deployments.
> - This PR reuses the instance S3 store for batched log and trace
payloads with conditional publication.
> - Existing Postgres rows retain their contracts; native export
recovery reuses events already committed before Runner acknowledgement.
> - S3-configured servers automatically copy and verify retained history
before a later deployment cutover.

## Linked Issues or Issue Description

**Subsystem affected**

Server run logs, restricted provider traces, storage providers, and
migration tooling.

**Problem or motivation**

Replacing the web server and its disk must preserve committed log output
and retained traces. The current S3 mirror can repeatedly upload a
growing file. Moving those payloads into Postgres would add database
writes, WAL, replication, and backup work.

**Proposed solution**

Reuse the existing instance storage configuration, S3-compatible
provider and credential chain. Store new run logs under run-logs/ and
opted-in raw traces under provider-traces/, below the existing prefix.
Cloud keeps its existing bucket and bucket-scoped credentials per stack.
Add no new configuration switches. Store immutable payload segments and
bounded binary range indexes directly in S3. Publish each batch with an
ETag-conditional head. Keep existing database ownership and lifecycle
records. Recover canonical native exports from their existing validated
control event source, checkpointing export progress in S3. Add no new
payload writes to Postgres. Preserve local defaults and migrate settled
history with verified byte counts and digests.

**Alternatives considered**

Postgres payload chunks add control-plane load. Repeated whole-file
mirrors amplify transfer work. The first index prototype left superseded
index nodes; the final binary index keeps all normally published nodes
reachable.

**Roadmap alignment**

This is a storage prerequisite for replacing the main web/API server. It
does not enable deployment overlap, detach a volume, or change native
Runner protocol acknowledgements. The maintainer approved this
implementation scope. ROADMAP.md has no duplicate implementation item.

Related PR: #16770 improves the existing in-flight mirror. This PR
preserves that legacy backend and uses the existing instance S3 profile
for new journals.

## What Changed

- Automatically select S3 segments for new logs and opted-in traces when
instance file storage uses S3. Reuse bucket, endpoint, region, prefix,
path style and credentials. Remove separate backend switches. Keep
local-disk instances local.
- Share the existing storage configuration resolver with product files.
Preserve config-file settings, environment precedence and the existing
root prefix. Keep pre-existing run-log mirror settings for legacy
history.
- Add bounded buffering, conditional ownership fencing, immutable range
reads, stable byte offsets, and completion hashing.
- Dispatch all existing log consumers through the recorded backend.
Coalesce output progress writes and publish live log messages after
storage receipts.
- Recover interrupted canonical native exports from their existing
durable source. Exclude separate credential, cleanup, and reprojection
records. Replay missing callback ranges and deduplicate late delivery.
Repair settled archives after controller lease expiry. Bound shared
repair work and stop it when all readers cancel. Serve the published
prefix when best-effort repair fails.
- Add encrypted optional trace channels, replacement reads, durable
deletion tombstones, and deadline-driven local/external expiry cleanup
independently of heartbeat scheduling. Stream historical source and
remote verification. Propagate worker cancellation through trace open,
conditional-write probing, upload, restore and reads. Fence deletion
even before the first object head exists; abort and drain owned
captures.
- Retry transient storage errors, distinguish 409 from failed
preconditions, and backpressure bounded log admission. Track interrupted
trace imports explicitly so ordinary local deletion stays independent of
S3.
- Automatically migrate retained history through the existing delivery
coordinator. Process one log and one trace per batch. Retry unresolved
history with backoff and stop scans after completion. Keep the
inventory/import command as optional diagnosis and repair. Verify source
and remote bytes before switching references. Verify finalized native
size and digest before setting its export cursor. Require ordered source
coverage when completeness metadata is missing. Preserve original trace
expiry. Block active, missing, corrupt, and unproven sources.
- Preserve identity and run-secret redaction in live and recovered
native logs. Register runtime log redaction secrets once through the
existing encrypted registry. Keep agent private keys in their existing
owner.
- Add storage, migration, retention, UTF-8, and route-privacy coverage,
plus operating documentation and qualification tooling.
- Add no schema, payload table, per-record SQL, production dependency,
or lockfile change.

## Verification

- Final fixes at `b3a44c898e` passed all 116 selected startup,
retention, attribution and cancellation controls. The disabled-scheduler
cleanup and concurrent-repair defects reproduced red before the fixes. A
timed-out repair still prevents later storage reads.
- The merged source passed 124 storage and real-Postgres Cloud
configuration tests. These include automatic history migration, existing
environment/file vault keys, source-directory removal, five real-SDK
stalled-request cancellation cases, shared capability-probe cancellation
and multi-chunk trace ordering. Saved Cloud S3 settings work after the
legacy config file is gone.
- Workspace typecheck and full build passed at the merged parent
`19f702d780`. Server typecheck and build passed again at `b3a44c898e`.
- Actual app acceptance: finish a process-agent run through the normal
API, stage its retained local-file input, then restart. Automatic
migration reports one migrated item and zero blockers. Remove the
original web home and restart at `b3a44c898e` with an empty home, the
existing S3 profile and the existing vault key file. The normal log API
preserves all five producer lines and exactly 788 bytes, with SHA-256
`74d9ae469da28bfe89b9b50a0e132aec24fe9e6d686496ed5e4ffa6167151036`. No
log-specific storage settings are present.
- Actual expiry acceptance: with heartbeat scheduling disabled, a trace
remains unexpired after startup and later reaches its fixture deadline.
The worker marks the row deleted and tombstones both S3 channel heads.
The retained run log stays byte-identical. The process fixture emits no
provider protocol frames, so nonempty encrypted payloads are qualified
separately through the real SDK round trips.
- Isolation tests use identical run identities in two stack buckets.
Cleanup in one existing prefix leaves another prefix, another company
and product files intact. Read-only Cloud source inspection confirms a
bucket and bucket-scoped credentials per stack. Four existing Cloud
storage environment-contract tests passed. No Cloud provisioning changed
and no new live vendor permission probe was performed.
- Earlier qualification passed 1,014 affected storage/native tests and
27 privacy-route tests with isolated Docker Postgres. An abrupt process
test commits 1,000 records, receives receipts, dies by SIGKILL and loses
its directory; another process reads every byte and continues. The real
Rust Runner experiment acknowledges 32 records while the export cursor
is zero, then continues the same Runner PID after controller loss. All
64 records export once with exactly 64 existing control rows. Repeated
snapshot/Stop commands completed in 162/81 ms.
- Emulator workload: 1,000 burst records used two batch PUTs. Eight
steady streams produced 240 records with 104 conditional PUTs and 72
GETs over 6.9 seconds. These are synthetic operation counts, not fleet
sizing or provider prices.
- Failure evidence is retained. Compact native events over 64 KiB,
missing file-key support, disabled-scheduler retention and repair
failure handling all reproduced before their fixes. Fixture repairs
addressed cold module setup, localhost/IPC permissions, the S3
bucket-name limit and a mode-0700 crash-test directory. Full local `pnpm
test:run` was stopped after host PostgreSQL semaphore exhaustion;
affected suites used isolated Docker databases instead. Native package
library symlinks were restored with the package's standard hydration
helper.
- The `19f702d780` browser session-recovery case timed out while saving
a task title. All eight browser shards passed on `b3a44c898e`, including
that case, with no UI behavior or assertion change. Fresh-head CI passed
at `b3a44c898e`: 55 successful checks, three skipped checks and one
neutral check. The branch is conflict-free.
- Map and module-boundary checks passed. Current-head Greptile is 5/5
with zero unresolved review threads.

Reproduce the opt-in storage suites with
`PAPERCLIP_LOG_TEST_S3_ENDPOINT` and a dedicated
`PAPERCLIP_RUN_EVIDENCE_MIGRATION_DATABASE_URL` ending in `_test`. See
`doc/run-evidence-storage.md` for operating limits, automatic migration,
optional diagnostics and rollout qualification.

## Risks

- Keep the existing per-stack bucket, prefix and vault key stable across
replacements. Relocating that storage is a separate whole-instance
operation.
- This release automatically changes new log storage for existing
S3-configured instances. Local-disk instances remain local. Canonical
native source replay is qualified with a deterministic real Runner;
actual remote execution and production-provider qualification remain
rollout gates. Generic server-only diagnostics and optional raw trace
tails without a surviving source can be incomplete after a crash. This
does not establish full zero-downtime deployment.
- Before deploying this release, qualify the actual S3 provider. It must
enforce conditional writes and pass read, version, deletion, workload,
and latency qualification. A capability probe rejects providers which
ignore preconditions. Moto is emulator evidence only.
- Dirty output is bounded and unconfirmed until S3 publication. Storage
failure leaves persistence incomplete while task results and usage can
settle.
- Trace expiry is not yet represented by Cloud's external wake contract.
Outstanding trace deadlines conservatively block sleep.
- Automatic history copying requires the original source volume. Keep it
until all retained resources pass verified import and clean-filesystem
reads. Stop old binaries from creating new local-file runs. Missing or
corrupt history remains blocked and visible in server logs. Rollback
requires a compatible reader against the same external state. Ordinary
object deletion does not erase retained historical object versions or
backups.

## Model Used

OpenAI Codex, `gpt-6.1-sol`, with reasoning, tool use, code execution,
and browser verification. The runtime did not expose a 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>
2026-10-30 15:17:35 -05:00
DottaandPaperclip a0ef3ce749 Use the complete per-turn policy in the admission-wait fixture
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 12:32:57 -05:00
DottaandPaperclip 6a7625ecb2 Recover retained lifecycle receipts and defer live-owner admission safely
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 12:29:12 -05:00
DottaandPaperclip 75666224d4 fix(native): use the deadline for remote health retries (#18324)
## Thinking Path

> - Paperclip manages agent work and its execution state.
> - Remote Runner processes use health reads to check their saved
process identity.
> - A failed health request cannot prove that the process stopped.
> - Three fast gateway errors can exhaust the old retry limit in half a
second.
> - The caller already gives these reads a shared 30-second recovery
budget.
> - This pull request uses that budget with backoff for read-only
failures.
> - A short gateway outage can then clear without stopping the existing
turn.

## Linked Issues or Issue Description

**What happened?**

A transient HTTP 502 during sandbox process supervision caused an active
native Codex turn to fail. The probe stopped after three attempts, even
when most of its 30-second budget remained. The run reported
`notification_transport_failed` and required workspace recovery.

**Expected behavior**

Retry read-only transport failures within the existing deadline. Keep
process identity conflicts authoritative. Do not repeat a signal after a
lost acknowledgement.

**Steps to reproduce**

1. Start a read-only process verification with a 30-second deadline.
2. Return HTTP 502 from its first three transport reads, then allow the
next read to succeed.
3. The old helper rejects after three reads. The fixed helper returns
the successful observation.

Related repairs: #16451 introduced bounded remote probes. #16835 and
#17799 require proof of process exit before replacement. This change
retains those guards.

## What Changed

- Use the existing absolute deadline instead of a three-attempt limit
for read-only probe failures.
- Back off from 250 milliseconds to two seconds. Clip each request to
ten seconds or the remaining budget.
- Preserve the original error and diagnostic when the deadline is
exhausted. Reject non-finite deadlines before an RPC.
- Add a red/green regression and a repeated-gateway-failure case around
a real listening process.
- Update execution semantics and both recovery maps.

## Verification

- Before the fix: the new probe suite failed two behavioral assertions.
The gateway case returned its HTTP 502 error instead of the later
successful observation.
- After the fix: 75 focused probe, diagnostic, process-supervision and
adoption tests pass. The diagnostic failure tests use a controlled clock
for their full 30-second budget. Their error and redaction assertions
stay unchanged.
- Map alignment and module-boundary checks pass.
- Full workspace typecheck and build pass at final commit
`ddd42f66378ebc36ec1d7e0ca1f45943473561b3`.
- The broader affected suite against disposable PostgreSQL passed 994 of
997 tests; its three startup/database timeouts passed unchanged in
isolation. The initial full default local run encountered embedded
PostgreSQL startup failures and did not complete. The four diagnostic
tests that assumed the old short retry timing now use a controlled clock
without weakening their assertions.
- Incident evidence came from Linux AMD64, Node 24.22.2, Core commit
`0c70cedce9a803bdc201324528abb35e423e7cd0`, native Codex `gpt-6.1-sol`,
and a shared ChatGPT subscription. Two separate runs recorded the same
supervision HTTP 502 within one second.
- A disposable live Daytona sandbox check passed on Linux x86_64 and
Node 24.22.1. Three injected gateway failures recovered in 3.31 seconds
on production source from `e54a355fa179022caaa6854302ff56bd85de0229`
(unchanged by the final test-only commit). The real Node listening
process had one launch, retained its exact identity and saved file
across a second read, and produced a confirmed Stop receipt. Sandbox
deletion succeeded. This is process-supervision integration evidence,
not a Codex task or model execution.
- Fixed-revision hosted acceptance and recovery of the original
conversation require rollout. This PR does not claim either. The
duration of the original provider outage remains unknown.

- Final commit `ddd42f66378ebc36ec1d7e0ca1f45943473561b3`: required `ci
/ verify` and `ci / e2e` checks pass; Greptile is 5/5 with no inline
findings. The separate Paperclip Review service has not completed an
assessment and remains queued. It is not a required branch check.

## Risks

- Persistent fast transport failures cause more read-only requests
within the same deadline. Capped backoff limits their rate.
- Missing or changed identity still returns immediately. Failed health
reads still cannot authorize replacement, process signals, or provider
replay.
- Signal requests still have one attempt. The timeout budget and
execution permissions do not change.
- No schema or package changes.

## Model Used

- OpenAI GPT-6, through Codex, with reasoning, repository inspection,
and shell tool use. The exact deployment model ID and context-window
size are not exposed by 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>
2026-10-30 10:50:49 -05:00
Nicky LeachandClaude Opus 5.5 fa760dbce4 fix(runner): reuse image packs only with matching contract digest (#18237)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Remote native runs use a provider pack. The controller reuses a
protected pack from the sandbox image when the pack is compatible.
> - #17749 gates this reuse on a hand-maintained interface revision in
`provider-pack-contract.json`.
> - Later changes altered the runner/pack boundary (#17922, #18188), but
nobody bumped the revision. A stale Claude or Codex image pack can still
be reused across a sidecar contract change. This is the failure class of
#17972.
> - A manual revision has a "forgot to bump" failure mode. Source-byte
hashes change on every refactor, so they are too brittle.
> - This pull request declares the sidecar `session.open` contract in
its JSON schema and computes a contract digest from the JSON contracts
and Rust shapes.
> - Image-pack reuse now requires an equal digest.
> - The benefit is that an incidental change keeps image packs reusable,
and a real contract change retires them automatically.

## Linked Issues or Issue Description

Refs #17749, #17972, #17922, #18188.

**What happened?**

The controller reused an image provider pack when `compatibility.acpx`
and the selected agent's profile digest matched. For Claude and Codex,
that profile digest binds only the upstream executable. The ACPX
interface revision stayed at 1 after later sidecar contract changes. A
pack built before those changes passed the reuse check.

**Expected behavior**

The controller reuses an image pack only when the pack uses the same
runner/pack contracts as the controller's bundled pack. Comments,
formatting and refactors do not change that result.

**Steps to reproduce**

1. Build an image pack from a commit before a sidecar input change, such
as a new `session.open` field.
2. Run a controller from a later commit that sends the new field, with
the same interface revision and Claude version.
3. Before this fix, `verifyRemoteProviderPack` accepts the old image
pack.

## What Changed

- Declare the sidecar `session.open` parameter set as a closed
`sessionOpenParams` definition in `acpx-sidecar.schema.json`.
- `generate-acpx-sidecar-contract.mjs` now generates
`GENERATED_ACPX_SIDECAR_OPEN_PARAMS` from it.
- `parseOpenParams` uses the generated list instead of an inline `Set`.
The accepted set is unchanged.
- This is the surface of #17972. The schema is now its source of truth.
- Declare the nested `session.open` contracts that the sidecar parses
strictly:
- `protocol/provider-schemas/runtime-context.schema.json` closes every
runtime context object. `parseNativeRuntimeContext` uses the field lists
that `scripts/generate-runtime-context-contract.mjs` generates from it.
- The sidecar schema declares the closed `providerPolicy` object, and
`parseProviderPolicy` uses its generated field list.
  - The accepted fields do not change.
- Add
`packages/paperclip-runner/scripts/contracts/contract-fingerprints.mjs`.
It fingerprints these contracts:
  - the PRP and sidecar JSON schemas, with annotation text removed
  - the generated catalogs in `generated/`
- the Rust serde shapes, `json!` payload keys, match literals and env
keys in `runner-core/src`, without test-only modules
  - the reserved env key lists in `configured_environment.rs`
- Read only the trees that every pack build context contains. Fail when
a registered source is missing, so two build contexts cannot silently
produce different digests.
- Use only Node built-ins. The registry adds no dependency.
- Write `contractDigest` as a top-level payload field in
`build-provider-pack.mjs`. The manifest digest algorithm and the
existing field layout do not change.
- Require an equal `contractDigest` for image-pack reuse in
`remote-provider-pack-verification.ts`. A pack without a digest is not
reused. The controller uploads its bundled pack, as it does today for
any incompatible pack.
- Re-attest the source-hashed profiles, because this PR changes their
bound sidecar sources:
- Grok becomes profile 15 and now also binds the generated allowlist, so
a Grok field change in the schema still invalidates the Grok identity.
- Copilot becomes profile 88, and also binds the generated runtime
context fields.
  - Earlier profiles stay decodable.
- Add the registry script and `generated/` to the Daytona image content
inputs.
- Document the digest and the schema-first rule in
`docker/daytona-runner/README.md` and `doc/DEVELOPING.md`.

## Verification

- `node --test scripts/contracts/contract-fingerprints.test.mjs` (in
`packages/paperclip-runner`): 4 tests pass.
  - These changes keep the digest:
    - schema description text
    - schema reformatting
    - renaming `parseOpenParams`
    - Rust comments, `#[serde(skip)]` fields and `#[cfg(test)]` modules
- edits to the `#[path]` test module `tests/provider_api_validation.rs`
  - These changes alter the digest:
    - a new `session.open` schema field
    - a changed constraint on the `remainingWork[].description` property
    - a new reserved env key
    - a new sidecar env key
    - a new checkpoint field
  - A build context without a registered source fails.
- `node --test test/acpx-sidecar-contract.test.mjs`: 13 tests pass. A
new case rejects an unknown `session.open` parameter and accepts each
declared parameter.
- `node --test scripts/grok-profile-identity.test.mjs`: 4 tests pass. A
change to the Grok field in the generated allowlist invalidates the Grok
identity.
- `generate-acpx-profiles.mjs --check`,
`generate-acpx-sidecar-contract.mjs --check` and
`generate-protocol-manifest.mjs --check` pass.
- Runner vitest suites pass: 470 passed, 1 skipped. They cover the
sidecar, sidecar input and protocol, Copilot and Pi installation,
profile compatibility, native execution, recovery identity, the backend
factory and the environment.
- Server tests: pack verification, executor and artifact preparation
pass (1,004 tests).
- `tsc --noEmit` passes for `packages/paperclip-runner` and `server`.
- `tests/runner-e2e/daytona-image.test.ts`: 10 of 11 tests pass. The
failing test also fails on `master`. It expects a literal
`profile-v19-identity.json` line in `.dockerignore`, which uses a
`profile-v*` glob.
- Not run locally:
- A complete `build-provider-pack.mjs` run. The builder rejects the
local Homebrew Node because it is not portable after relocation.
- Rust tests and `acpx-controller-recovery.test.ts`, because `cargo` is
not installed.
  - The full `pnpm -r typecheck`, `pnpm test:run` and `pnpm build`.

## Risks

- Only JSON contracts and Rust shapes are part of the digest. The
remaining TypeScript-only definitions are the `paperclip_finish` and
`paperclip_block` tool schemas in `completion-result.ts` and the
TypeScript env key lists. They are not covered until they move into a
schema. The nested `expectedIdentity` and `tools` values ignore unknown
fields, so a change there cannot cause a startup rejection.
- A change there can let a stale image pack be reused. The sidecar then
rejects the input with its strict parser error.
  - Today, Claude and Codex image packs have no contract check at all.
- The digest covers all registered contracts for the whole pack. A
contract change for one provider kind also retires image packs for the
other. Each replacement costs about 16 s per remote start until the
image is refreshed.
- Existing image packs have no digest. After deploy, the controller
uploads its bundled pack until the image is rebuilt.
- The Grok and Copilot re-attestations start fresh sessions for those
agents once after deploy, as each profile bump does today.
- The Daytona image content ID formula changes, so the next image build
does not reuse a cached image.

> 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`) through Claude Code in the
desktop app, with repository tools, shell execution and research
subagents. The session does not expose the 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
- [ ] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [ ] All Paperclip CI gates are green
- [ ] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

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

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-29 22:55:11 -07:00
DottaandPaperclip 61bd4ac691 feat(agents): set up Antigravity with saved Google subscriptions (#18189)
## Thinking Path

> - Paperclip manages agents and their work.
> - Users choose providers and managed accounts while adding agents.
> - Antigravity was missing from the ordinary additional-agent picker
and its saved Google path did not complete native readiness.
> - A user needs a successful Test, an enabled task action, and a stable
account binding.
> - This pull request connects the ordinary setup flow to the native
candidate.
> - It also preserves retired credential refreshes across database
failures and server restarts.

## Linked Issues or Issue Description

Built on merged #18188 and #18187. Refs: #12503, #14938 for related
legacy CLI proposals.

**Agent or provider**

Google Antigravity ACP 1.4.3.

**Why this adapter is useful**

Users need to set up an Antigravity agent and run real work through
their managed Google subscription.

**How the agent is invoked**

Native Paperclip Runner uses the pinned Antigravity ACP runtime. Exact
operator admission remains required; the local candidate result does not
enable general release.

## What Changed

- Show Google Antigravity in the ordinary adapter grid and preserve the
draft choice when setup resumes.
- Reuse the same user’s saved personal default Google subscription and
discover the exact low model through the native account.
- Run a prompt-free native Test and wait for authoritative readiness
before enabling task assignment.
- Carry the managed account through native runs and recover retired
refreshes through the existing encrypted, fsynced journal with exact
generation checks.
- Retain the latest rotated credential through verification, storage,
and partial home-removal failures. Retry the exact account’s retained
cleanup before another provider use.
- Reconcile cleanup before taking the credential mutation lock, fence
owners arriving during lock acquisition, and support nested lock holders
without a join cycle.
- Bound sign-in retirement outside database transactions and preserve
claims for the existing cleanup owner; one pending sign-in does not
block unrelated accounts.
- Cover Gemini and Pi API-key recovery, keep API-key bulk manual-model
editing usable, and keep adapter discovery available after candidate
expiry.
- Skip taskless native timer work before run or credential admission.
Preserve current master monitor and deadline scheduling.

## Verification

- The registered local saved-Google-subscription journey passed all 16
matchers in 196,520 ms using eval source `12aba` against actual serving
source `4a37ee7c`. Both turns stayed in one conversation, produced exact
downloaded files of 61 and 119 bytes after reload, and used distinct
native primary processes. All observed owners retired, leases released,
and credential fences settled. Independent readback confirmed Done work,
no active owned runs, a connected saved account, and the retained agent
paused for inspection.
- The measured runtime is production-equivalent to pre-restack
`65ef31dc` except its test-only transport fixture correction.
Current-master head `ff7c9249` preserves all 99 product paths: 98 exact
blobs and only eight inherited plugin-panel lines in `agents.ts`. Its
native binary was rebuilt for inherited Codex-only diagnostic changes;
the changed Rust behavior is outside Antigravity's ACPX execution path.
Shared native/UI changes have focused regression coverage. The recorded
live result is not represented as a measured replay of `ff7c9249`.
- Full workspace build and typecheck passed on `ff7c9249`. All 376
focused tests in 14 files passed, covering Google credential/retirement
controls and the inherited native-tool, redaction, route, and UI
recovery changes. Token gates, maps, and diff checks passed. The
required-close fixture was separately demonstrated red, then passed all
317 selected provider-wiring cases.
- [Current-head
CI](https://github.com/paperclipai/paperclip/actions/runs/40959387972)
is green: 55 successful checks, two skipped workflow checks, and an
optional neutral review check. Required `ci / verify` and `ci / e2e`
passed. Greptile and Paperclip Review both report 5/5 on exact
`ff7c9249`, with zero unresolved review threads.
- This qualifies the selected operator-authorized local
saved-subscription candidate. The original exploratory journey remains
historical evidence; the repeatable fixed-driver eval is in the next PR.

## Risks

- Google refresh recovery must preserve the exact grant, account, and
credential generation. An uncertain native owner or failed encrypted
handoff retains the private home and blocks cleanup.
- A successful local saved-subscription candidate does not qualify fresh
OAuth, API keys, Cloud, Linux, other models, or general release.
- Timer filtering changes only taskless native Runner admissions.
Existing task-bound monitors and legacy adapters retain their owners.

## Model Used

OpenAI Codex (GPT-6). The host did not expose the exact model revision
or context limit. The model used tools for code edits, tests, and
review.

## 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>
2026-10-29 16:51:50 -05:00
Devin FoleyandPaperclip 5d79d88d68 fix(server): let settled native finalizations permit idle sleep (#18184)
## Thinking Path

> - Paperclip manages AI agents and their work.
> - Native runs retain finalization records for recovery and audit
history.
> - Idle sleep checks durable work before it stops an instance.
> - The current check treats every retained finalization as pending
work.
> - A committed record can remain after its run and status effects have
finished.
> - This pull request recognizes complete records without deleting them.
> - Instances can sleep while unfinished execution and recovery work
remain protected.

## Linked Issues or Issue Description

**What happened?**

A retained `native_run_finalizations` row prevents idle sleep even after
the run has finished and its status decision has been applied. The
current gate checks whether any row exists.

**Expected behavior**

Complete finalization history should remain available without counting
as pending work. Active leases, retries, accounting, recovery, and
incomplete status effects must still prevent sleep.

**Steps to reproduce**

1. Finish a native run and retain its committed finalization.
2. Confirm that its accepted result, assessment, applied decision, and
delivered effects agree.
3. Request an idle report under a valid quiet admission hold.
4. Observe that the retained row reports background work before this
change.

**Paperclip version or commit**

Reproduced on master at `cd0c86e5e1d427c8fa8aa8c3a9499391ee9b425b` with
a local PostgreSQL fixture.

**Deployment mode**

Server with PostgreSQL. No provider calls are needed to reproduce the
gate failure.

Related PR and issue searches found no duplicate for this check.

## What Changed

- Replace the blanket finalization-row check with a completion proof
bound to the same company, issue, run, accepted result, assessment, and
applied decision.
- Require the owning run's successful workspace-finalization receipt;
retain unresolved leases, retries, accounting, recovery, and status
effects.
- Share final-reply candidate discovery with the presentation recovery
worker, so a completed run cannot hide a required reply. The pure query
stays with native presentation; idle inspection uses it in the existing
read-only transaction and five-second statement limit.
- Register open warm sessions and in-flight close/checkpoint promises
with local idle inspection. Historical controller/provider process
metadata remains preserved.
- Add PostgreSQL and local-warm regressions and document the
retained-history rule.

## Verification

- PostgreSQL sleep/finalization and chat-monitor continuation suites:
300 tests passed, including 56 finalization cases.
- Local-warm regression: passed; an open session and its pending
close/checkpoint both block sleep until retirement completes.
- Server typecheck and server build: passed after review fixes.
- Full workspace typecheck and build: passed before the review
additions; hosted checks cover the updated revision.
- An earlier local full invocation encountered two chat recovery
failures that passed in isolation, and two existing Git workspace
fixture failures caused by Xcode system Git initializing `main`. Those
two pass with `init.defaultBranch=master` scoped to the test subprocess.
That superseded full invocation was stopped for review revisions; no
full local pass is claimed. No machine configuration or unrelated source
was changed.
- Fresh Apex review: 5/5 on `6846203fe2383bae1ede888fbaaedf83e9946e73`,
with all findings addressed.
- Hosted CI: fully green on `6846203fe2383bae1ede888fbaaedf83e9946e73`,
including the final verify gate. Twelve jobs were interrupted by a
simultaneous runner shutdown; rerunning the failed jobs completed
successfully.
- No hosted deployment of this change is claimed.

## Risks

This changes an automatic-stop gate. An incomplete proof could stop an
instance with pending work. The SQL fails closed and retains the
existing admission, local work, plugin, schedule, backup, and
provider-allocation gates. PostgreSQL cases cover unresolved leases,
retry/recovery intent, accounting, projections, rejected results,
unapplied decisions, and pending effects.

No migration or history deletion is required. Reverting the predicate
restores the conservative gate.

## Model Used

OpenAI GPT-6 through Codex, with repository tools and local PostgreSQL
verification.

## 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>
2026-10-29 11:11:22 -07:00
DottaandPaperclip 6f278dd6d7 fix(runtime): settle recovery lease and connection lifecycles (#18167)
## Thinking Path

> - Paperclip manages AI agents and their work.
> - A remote runner can survive a controller restart.
> - Recovery renews its execution lease during slow preparation.
> - The native executor then shares that renewal timer.
> - Preparation kept its reference until all finalization finished. A
tick after lease release treated completion as ownership loss and
detached the retained runner.
> - A Linux continuity test also found that buffered wire events could
arrive before their connection was registered. Cleanup then kept a
completed promise under an undefined key and never finished.
> - This pull request transfers renewal ownership after execution
acquires its reference. It also registers each connection before wire
callbacks can run.
> - Recovered turns can complete, retain the warm runner, and settle
connection cleanup.

## Linked Issues or Issue Description

**What happened?**

A recovered remote run could complete, release its coordinator lease,
then detach during instruction collection. The next turn could find the
old runner still using the ingress port. Recovery then stopped because
it could not prove process ownership.

**Expected behavior**

Preparation keeps the lease alive until execution owns renewal.
Execution stops renewal before releasing the lease. Actual ownership
loss still detaches the runner. Buffered wire callbacks must use the
registered connection, and cleanup must finish.

**Steps to reproduce**

1. Recover an in-flight remote runner after a controller restart.
2. Let the recovered turn complete.
3. Hold instruction collection open through the next lease renewal tick.
4. Send a follow-up that needs the retained runner.

Related: #17439 introduced remote controller recovery. #18011 preserves
checkpoint authority through warm preparation. This change fixes the
lifetime of preparation's renewal reference.

## What Changed

- Pass an internal lease-acquired callback from recovery through
heartbeat dispatch.
- Release preparation's renewal reference after the executor registers
its own. Keep final cleanup for exits before dispatch.
- Add a PostgreSQL regression for completion while finalization is still
pending. Cover callback forwarding, acquire-before-release ordering, and
failure before dispatch.
- Register the authority connection before subscribing to wire events.
Handle an immediate close before accepting buffered data.
- Add regressions for a message or close delivered during subscription.
- Extend Linux continuity coverage with preparation renewal and delayed
instruction collection after recovery.
- Update the continuity guide and session verification recipes.

## Verification

- The new recovery regression failed before the fix because renewal
detached the runner after lease release. The 76 recovery, renewal, and
dispatch tests then passed. The final ordering and early-exit checks
passed again after replacing fixed sleeps with controlled interval
ticks.
- Both buffered-wire regressions failed before the connection fix. All
170 control-plane tests passed afterward. Existing tests cover stale
authority, ownership loss, pending operations, and closed ingress.
- Linux ARM64 acceptance passed at
`a7daefacceb8bd994d0b79d284cdf54f3e3829d1`, with Node 24.19.0,
PostgreSQL, the real Rust runner, TLS ingress, and a deterministic Codex
protocol fixture. The test interrupted the first turn, recovered it,
held finalization open for a renewal interval, and completed two
follow-ups. It retained one provider process, three turns in one
history, and the same runner identity. Final suspension and connection
cleanup completed. The ordinary warm-reuse case also passed three turns
with one provider process.
- Earlier Linux attempts completed the turns but hung during cleanup. A
debugger found a fulfilled promise keyed by an undefined connection. The
regression reproduces that defect. One later setup attempt timed out
while staging an unstripped 373 MB debug binary. The passing run used
the same binary with debug symbols removed.
- Reproduce Linux acceptance with the `same-server` case in
`doc/testing-native-remote-continuity.md`.
- `pnpm -r typecheck`, `pnpm build`, map validation, and `git diff
--check` passed at the final revision. The full local `pnpm test:run`
command was attempted, but the serial run had not finished after 13
minutes. It was stopped after the equivalent CI lanes passed. It is not
counted as a full local pass.
- Greptile and the Paperclip review both scored the final revision 5/5
with no findings. All Runner verification lanes passed. The first CI
attempt hit timing failures in voice recovery, agent YAML configuration,
and the task-title outage browser test. The full YAML and voice-recovery
files passed locally (88 and 19 tests). These paths were unchanged and
passed on the prior revision. All three passed on the single retry.
Final current-head status: 55 successful checks, one neutral check, and
two skipped Storybook checks. No pending or failed checks remain.
- Live Daytona/model acceptance and recovery of the hosted task remain
unverified. This PR does not deploy the change.

## Risks

- Releasing preparation before execution starts renewal could leave a
gap in authority. The callback runs after the executor registers its
reference.
- Preparation errors must not leak renewal. The recovery promise retains
idempotent final cleanup.
- Wire callbacks can run during subscription. Message and close
regressions check that registration is complete before either callback
runs.
- No schema, API, model, permission, lease duration, or retry policy
changes.

## Model Used

OpenAI GPT-6 through Codex, with reasoning, repository tools, code
execution, and browser diagnostics. The exact serving model identifier
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>
2026-10-29 11:18:53 -05:00
4c56702e06 fix(server): schedule retained native-session cleanup (#17717)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native runs can retain a local session after an interrupted durable
suspend.
> - The orphan reaper repeatedly scans completed history for that
cleanup duty.
> - Idle scans keep the database active. Removing them requires complete
wake and ownership paths.
> - This pull request moves retained-session cleanup to committed
signals, local release events and saved deadlines.
> - Existing physical proof checks still decide whether cleanup is safe.
The shared scheduler does not grant execution authority.
> - The benefit is quiet retained history with recoverable cleanup and
owned shutdown.

## Linked Issues or Issue Description

Refs #17709 and #18135. This is slice 51 of the existing
recurring-server sleep stack. Both referenced dependencies have merged.
The target is `master`.

**What happened?**

The periodic orphan pass scans retained native sessions even after their
cleanup is complete or no automatic action is safe. Some eligible
sessions also depend on a local session, environment lease or original
maintenance callback releasing ownership. An earlier decision
notification can be consumed before the run's later terminal projection
commits.

**Expected behavior**

Reconstruct existing work at startup. Wake from committed writes and
actual owner release. Register the saved claim expiry or a probe for a
specific live process. Stop recurring discovery when no obligation
remains. Preserve original callback ownership and all existing cleanup
proof checks.

**Steps to reproduce**

1. Retain completed native runs with a durable-suspend close failure.
2. Let the periodic orphan pass run with no new work.
3. Observe repeated cleanup discovery. Separately, delay terminal
projection after its decision notification is consumed and observe the
missing cleanup wake.

**Paperclip version or commit**

Parent #17709 at reviewed head
`3b75f4bc1da1370304f069fc287af3d693575716`, landed as
`df6156c2e37f542a69f393dde31e357b82b7cac1`. Current integrated master:
`31b927e3013a8a4b3266854b740cf40a24753788`.

## What Changed

- Move scoped, paged discovery to the retained cleanup owner. Preserve
explicit manual recovery.
- Register the duty with the shared scheduler and remove it from the
periodic orphan pass. Keep concrete lease expiry and live-process probe
obligations.
- Use typed outcomes for settled/refused work and process, session,
environment, maintenance or lease waits. Keep physical proof and
quarantine decisions in the executor.
- Wake from committed finalization and terminal projection writes,
durable process/lease release, and local session or callback settlement.
Routine company-only finalization hints leave dormant cleanup quiet.
- Join duplicate cleanup and serialize inspections on one database lane.
Keep original Runner callbacks owned until settlement and shutdown.
- Preserve all master profile fixtures and the branch's historical
identities. Save the colliding sleep profile 79 separately. Generate
combined Copilot profile 80 from its source and retain master's other
provider profiles.
- Add the owner audit and regression coverage. No new table, migration
or independent maintenance timer is added.

## Verification

- Server acceptance: **2,342 distinct passing cases in 18 complete
files**. The 14-file unaffected group contributes 1,532 passes. Full
startup contributes 76, process recovery 410, environment service 51,
and external-chat response 273. The 29-case cleanup worker suite and
977-case executor suite run in full. No case in these files is skipped.
- Controlled scope regression: removing only the ordinary finalization
issue/run guard wakes dormant retained cleanup; the same assertion
passes after restoring it. A real local owner release still resumes the
durable candidate.
- Preserve the first broad failure: 1,607 passed and one startup
shutdown case failed because the coordinator mock lacked `stop()`. Add
only that mock method. All 76 unchanged startup cases then pass. Do not
treat the first broad command as green.
- Dedicated PostgreSQL 17 databases use the existing migration 413
schema. Embedded-only fixtures use the existing recovery helper with
fresh per-call databases. All temporary imports are restored byte-exact.
No assertion or timeout is relaxed.
- Current-master integration preserves both complete source histories.
The server, UI and database trees are identical to the server-tested
source. All master historical profile fixtures remain byte-exact. The
prepared sleep profile 79 remains independently inspectable.
- Current runtime validation at
`d08f764e3efe75e96929173afe7ee8739121ad9f` passes all 12 commands (22
installed ACPX/Grok contract cases and 26 native-provider Rust cases):
`pnpm install --frozen-lockfile --ignore-scripts`; Copilot/Grok identity
and generated profile checks; Runner and server typechecking; server
build; Copilot/Pi installation, profile compatibility and transport
settlement files (130 passed; one opt-in closed Pi snapshot case skipped
because its distribution root is not configured); installed ACPX
model/reconnect package contract and Grok identity tests; Rust
native-provider backend tests; module boundaries and migration order.
- Earlier 94-case installation/settlement acceptance applies to the
prepared profile 79 source. It is retained as history and does not
substitute for the current profile 80 validation above.
- Failure history and duty-specific evidence remain in
`doc/plans/2026-10-26-retained-native-session-cleanup-sleep-audit.md`.
Exact-current-head acceptance: all 60 checks are clean, including
protected CI and security; Greptile gives 5/5 for
`281d579de0d08e907194b8b790a0597b07d16b7b` with no actionable findings.
No Ponytail review is present under the authorized missing-review
policy.
- These checks do not claim a full local repository suite, live Copilot
or Daytona qualification, deployed host/database suspension, or measured
cost savings.

## Risks

- Missing a supported producer could strand cleanup. Tests exercise real
finalizer, heartbeat, environment and process writers. Process-local
signals cover in-process writers; no multi-replica or external SQL
notification transport is added.
- A timeout can leave an original callback active. Cleanup and shutdown
must keep waiting for it. The existing global maintenance drain is
conservative across roots.
- A retained live process still has a scoped 30-second absence probe. A
saved lease keeps its actual deadline. Operational errors retain retry
work. Immutable proof refusals and operator-required histories do not
gain automatic retry authority.
- Cleanup keeps all existing artifact, identity, claim, no-launch and
quarantine checks. Terminal status alone does not authorize physical
cleanup.
- This PR does not expand Cloud alarm coverage or relax host sleep
eligibility. It proves worker behavior, not deployed app/database
suspension.
- The Copilot source identity has changed; these checks do not claim new
live provider qualification.
- The parent has merged. This PR is merged only after its current-head
protected CI and review gates pass under the existing campaign
authorization.

## Model Used

OpenAI Codex, GPT-6 family, with code execution and repository tools.
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>
Co-authored-by: Codex <noreply@openai.com>
2026-10-29 04:24:57 -05:00
Nicky LeachandPaperclip c57af3c564 Reuse prepared Runner storage and installed skill selections (#18089)
<!-- entire-trail-link-start -->
https://entire.com/gh/paperclipai/-/trails/207/changes/paperclip/207
<!-- entire-trail-link-end -->

## Thinking Path

> - Paperclip manages AI agents and their work.
> - The native Runner prepares selected skills, instructions, and
provider storage.
> - Repeated preparation imports the company skill inventory and
rebuilds Claude storage.
> - Execution environments can already maintain prepared resources.
> - This pull request lets them reuse account storage while Core keeps
execution policy.
> - New retry runs resolve current skills and keep the failed attempt's
history.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

Native Runner preparation and retry skill selection.

**Current behavior**

Explicit installed selections still trigger company inventory
reconciliation. Plugin preparation receives account identity only on
warm transitions. Claude's isolated mode requires a session-specific
configuration directory.

**Proposed behavior**

Skip inventory imports when explicit selections are installed, while
retaining current authorization and version resolution. Send account
identity on initial preparation. Allow an execution environment to
provide persistent Claude storage without enabling preconfigured
permission behavior. A new retry resolves current skill assignments.

**Reason and benefit**

Remove repeated preparation work without adding environment-specific
policy to Core. Related: #13984 describes a similar storage-lifetime
problem in the separate claude_local adapter; this PR does not change
that adapter.

## What Changed

- Derive Claude’s configuration path from the single authoritative
prepared-storage input; separately supplied CLAUDE_CONFIG_DIR values are
overridden.
- Add an explicit prepared Claude storage binding, forward it to the
sidecar, and retain recovery and provider lifetime fencing.
- Refresh Core-owned Claude settings after acquiring the lifetime lease.
Reuse environment-prepared skills.
- Reuse installed explicit skill selections and preserve
missing-selection initialization and current access checks.
- Reserve the prepared-home marker for environment provisioning; task
overrides are rejected and configured bindings are stripped before
native launch.
- Clear inherited skill selection snapshots on new retries. Keep
admitted execution recovery and failed attempt metadata.

## Verification

- Current single-input follow-up `8dbc2f6ec`: 154 focused Runner checks
pass with one existing skip; four Grok identity checks and four Pi
packaged-probe checks pass. Shared immutable source identities advance
to Grok10/Pi32/Copilot74. All56 current-head CI checks pass (four
intentionally skipped); standard and enhanced reviews are both5/5 with
no unresolved threads.
- Focused Runner sandbox tests: 29 passed. Focused environment tests: 16
passed.
- company-skills-empty-runtime: 10 passed.
- Plugin Runner and runtime selection database tests were attempted.
Local execution is blocked because embedded PostgreSQL cannot load
libzstd.1.dylib; these checks remain for CI.
- New database regressions cover installed-selection reuse, initial
account preparation, and retry snapshot removal.
- Prepared-home trust-boundary regressions: 4 targeted checks passed
(task schema, all env binding scopes, native executor).
- Focused Pi public-install probe checks: 4 passed. The build smoke
probe now asserts the current Pi 32 profile and exact digest.
- CI found and fixed retry-context TypeScript inference, stale Pi
identity fixtures, Docker source identity inputs, and the
skill-observability test’s old assumption that every selection imports
inventory. Cold and reused selection coverage remain.
- CI chat shard 2 initially failed three GitHub/Discord idle-database
assertions. An unchanged-head rerun passed; the original cause remains
unexplained.
- Runtime head `f5b53679a` passes all 56 current CI checks (four jobs
intentionally skipped), including the full build/public-install probe,
TypeScript, Rust, Runner and server matrices. Greptile is 5/5 with no
unresolved review threads.
- The requested enhanced review scored 5/5 on `f5b53679a`, with one
nonblocking documentation request. Documentation follow-up `1ac5d26a8`
adds only the documented existing ownership/0700 requirement; the thread
is resolved and all 56 current-head checks pass (four intentionally
skipped). The subsequent single-input runtime follow-up8dbc2f6ec
repeated the complete CI → standard5/5 → enhanced5/5 cycle successfully.
- Broader verification is delegated to GitHub CI as requested. The
initial policy check rejected a generated lockfile repair; that change
was removed because Core CI already resolves stale importer entries.

## Risks

Prepared storage must be provisioned by the execution environment before
launch. It is not credential isolation. Core replaces managed Claude
settings under the existing provider lease. No new per-run harness homes
are created by this option. New retries may select a newer skill
version; recovery of an already admitted provider execution keeps its
saved input.

## Model Used

OpenAI Codex, GPT-6 family, with reasoning and tool use. The exact model
revision is 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
related context above
- [x] I have described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal/instance-local Paperclip issues or
links
- [x] My branch name describes the change
- [x] I have run focused local tests; database and full verification
remain for CI as explained above
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation
- [x] I have considered and documented risks
- [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>
2026-10-28 17:09:24 -07:00
DottaandPaperclip f8484a9f8d fix(native): deliver selected skills to remote Codex homes (#18080)
## Thinking Path

> - Paperclip coordinates company agents and preserves their assigned
instructions and approval rules.
> - Native runs pin an immutable skill inventory for each execution.
> - Built-in remote Codex launches prepare that inventory on the
controller, but transfer only authentication, configuration, and the
separate context assets.
> - Codex needs the selected skills under its isolated home. An explicit
skill path does not load a skill outside its registered discovery roots.
> - This pull request transfers the sealed selected inventory to the
path already used by explicit skill inputs.
> - Each launch replaces stale assignments inside the authorized
workspace while preserving provider history.

## Linked Issues or Issue Description

Refs #18025. The corrected first-task instructions exist in the selected
bundle, but remote Codex must receive those bytes before it can follow
them. The legacy skill resolver work in #16646 and #9323 uses different
paths and does not repair native remote launch staging.

**What happened?**

A fresh remote native Codex run could not read its assigned first-task
skill. It produced an approval question instead of the required
confirmation. The Product E2E journey correctly rejected that question
before child creation.

**Expected behavior**

Codex receives the selected immutable skill at the same provider-local
discovery path used by explicit skill input. Removed or unassigned
skills do not remain available after a new launch.

**Steps to reproduce**

1. Prepare an isolated Codex home with one assigned skill.
2. Run the built-in remote launch staging path against a fresh remote
filesystem.
3. Resolve an explicit invocation of that skill. Before the repair, its
provider-local file is missing.

## What Changed

- Transfer only the prepared selected skill inventory into the isolated
remote Codex home before other launch writes.
- Reject writable files, symlinks, missing entries, and extra unassigned
packages in the controller projection.
- Validate each provider-home path component below the authorized
workspace. Reject redirected retained paths before deleting stale
skills.
- Create the private discovery root before native sandbox transfers,
which omit the source-root metadata and can ignore the requested
directory mode.
- Replace stale or empty inventories without changing provider
conversation history, preconfigured homes, other providers, or
plugin-provided launch preparation.
- Exercise the real home materializer and turn resolver through the
existing test-only Runner surface. Document the remote discovery
contract.
- Synchronize an existing Telegram attachment-failure test with the
durable provider-effect commit, preserving its required final states.
This CI repair is a separate test-only commit.

## Verification

- The new production-staging regression failed before the repair because
the resolved skill file was absent.
- All 23 focused staging checks pass. They cover delivery, file modes,
empty/revoked inventories, history retention, extra packages, writable
files, source symlinks, target symlinks, redirected ancestors on
sandbox/SSH, and an authorized workspace alias. The filesystem fixture
packs and extracts actual tar bytes without applying the requested root
mode; it preserves exact projected-file digests and executable bits.
- The unchanged materializer and prepared-launch contracts passed 26
tests. Eight selected native caller checks passed; other cases in that
filtered run were not selected.
- Independent probes used official Codex 0.160.0, the real materializer,
production staging, the real resolver, and a local model endpoint. The
original staging supplied no skill message. The final staging supplied
the complete selected skill body with its exact SHA-256. A final probe
also ran production Daytona `performSyncIn`, backing only its SDK
exec/upload/chmod edge with the local filesystem under umask `022`: the
pre-review source reproduced root `0755`, and the final source retained
root `0700`, package `0555`, file `0444`, and the exact selected digest.
All model requests returned local 403; there were no upstream requests
or credentials.
- Full local `pnpm -r typecheck` and `pnpm build` passed on verification
commit `e7d4e7a9`, based on `60b8089a`. The full local `pnpm test:run`
on that frozen tree was not completed: later embedded PostgreSQL startup
failed because the host could not allocate semaphore sets (`semget`,
SEMMNI/SEMMNS), and the owned attempt was stopped with its log
preserved. Its earlier four caller-fixture failures and one
workspace-conflict failure are recorded separately below; the later
resource error is not an explanation for them. Delivery commit
`567d838d` replayed the initial six-file patch onto `ee67d2ec`;
production was last changed in `23456f51`, followed by test-only commits
`002fa4a7` and `6e8fa595`. All 24 staging checks, all 26
materializer/prepared-launch checks, and the complete native executor
file (968 tests, zero skipped) pass locally. Server typecheck also
passed after these test edits. The complete CI matrix passed on
`002fa4a7`; current-head CI is tracked separately.
- Initial-head CI exposed four caller fixtures that manually wrote
auth/config without preparing the skills inventory. The same four
failures reproduced locally. Those fixtures now use the real home
preparer for their existing empty inventory and assert its transfer; all
34 retained/replacement scenarios and the complete 966-test caller file
pass. A sandboxed full-file attempt could not bind local PostgreSQL
(`EPERM`); it was stopped with its log preserved, then the identical
command passed with local fixture access. Initial-head CI also recorded
timeouts in workspace recovery, approval-queue backoff, and heartbeat
attribution. Their three complete files pass unchanged locally (102
tests); the next CI head also passed those cases. The original slowdown
remains unexplained. The consequent approval cleanup foreign-key failure
is a timeout teardown race already recorded in the owning worker
documentation.
- The frozen full local run also observed an existing workspace-conflict
test fail. The test and owning workspace code are unchanged between the
verification and delivery trees, and the isolated delivery case passes.
The original failure remains unresolved: stopping the later
resource-blocked run prevented the final assertion detail from being
emitted. That isolated pass does not replace the earlier result.
- CI on `23456f51` caught a Telegram test reading
`provider_effect=processing` after observing the provider mock call.
Production commits `processed` later, so the test now waits for the
unchanged complete durable-state assertion. All 18 selected Telegram
attachment/media cases pass (the other 1,670 cases were not selected).
The same CI attempt also recorded an E2E runner shutdown followed by
cancellation, without a failed Playwright assertion; the necessary new
test-only head reruns the matrix. Earlier failures remain preserved and
are not reported as passes.
- Review requested an executor-level preconfigured-home negative test.
Retained and replacement workspace cases now drive the actual launcher,
assert successful context staging, and exclude the isolated home's
skills/auth/config transfers. A counterfactual that removes only the
executor exclusion makes both tests fail; the exact production bytes
were restored before the complete 968-test pass. Flat and nested
selected package delivery is also covered. Optional arbitrary
remote-stderr expansion is deferred; the repair keeps the existing
closed error code and report surface.
- Final head `6e8fa595` passes the complete CI matrix, including
typecheck, build, Runner, browser, and aggregate gates. Two
first-attempt jobs were interrupted by runner shutdown/lost
communication; one unchanged-head rerun of those jobs and their
aggregates passed. The underlying host interruption cause remains
unknown. Both current-head automated reviews are 5/5 with the
implemented finding resolved.
- The original checked-in lockfile fails a fresh frozen install on the
baseline. The repository's maintained resolution-then-frozen sequence
passes. No lockfile change is included.
- Independent source review found and then verified the
retained-ancestor guard. This PR does not claim that the full live Cloud
onboarding campaign has passed. It changes no journey assertion or
approval gate.

## Risks

Launch preparation adds an asynchronous inventory walk, one bounded
remote cleanup command, and one transfer of the selected skill tree.
Those costs grow with selected files and bytes and occur only at
provider launch. A failed validation, cleanup, or transfer prevents
launch. Remote Node is already required by the shared SSH/sandbox
launcher. The selected packages remain read-only; the private discovery
root retains Codex's normal writable mode. No database, API,
credential-routing, or deployment change is included.

## Model Used

OpenAI Codex based on GPT-6, with reasoning, source inspection, tool
use, and code execution. The host does not expose the exact serving
model ID or context-window size.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with 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>
2026-10-28 16:37:13 -05:00
Nicky LeachandPaperclip a2fbce9305 Fix plugin session and directory reuse on follow-up turns (#18045)
## Thinking Path

> - Paperclip preserves task state when agents receive follow-up work.
> - Plugin computers keep their process state outside the controller.
> - A local receipt proves that a previous plugin run suspended.
> - A cold resume left that receipt in place after the session became
live.
> - The next warm follow-up rejected the stale receipt as an identity
mismatch.
> - A separate follow-up path also treated a fresh task directory as a
Git worktree.
> - This PR consumes the obsolete receipt after admission and preserves
the bound directory on follow-up.

## Linked Issues or Issue Description

Related: #17820. This change retains the controller restoration added by
#18018.

**What happened?**

A plugin session resumed from a suspended checkpoint and completed a
turn. Its next warm follow-up failed with
`runner_state_identity_mismatch:
prior_owner_terminal_state_indeterminate`. The journal had the completed
run's identity. The local suspension receipt still had the preceding
run's identity. Two separate task histories showed this sequence.

After a fresh retry completed in a repository-free plugin directory, an
ordinary follow-up could instead fail with `The selected plugin
environment does not support Core Git worktree preparation.` The saved
task settings contained only `mode: isolated_workspace`, which
introduced the default Git strategy on the next admission.

**Expected behavior**

Keep the same admitted provider session during warm follow-ups. Reuse
the saved plugin task directory without Core Git preparation. Retain
ownership checks and explicit strategy settings.

**Steps to reproduce**

1. Complete a warm plugin task and let its session suspend.
2. Resume the checkpoint and complete another turn.
3. Send a follow-up while that session remains warm.
4. Separately, complete a fresh retry in a repository-free plugin
directory and send an ordinary follow-up.

**Paperclip version or commit**

Both regressions reproduce against base `820c45846` with the added
tests.

**Deployment mode**

Hosted plugin execution. Local reproduction uses the real filesystem and
a disposable PostgreSQL 18 database, with synthetic provider execution.

## What Changed

- Remove the local plugin suspension receipt after provider recovery and
durable run admission publish a live session. Admission still checks the
receipt first. Normal suspension writes a new receipt.
- Recognize a saved fresh plugin directory through its company, task,
workspace, owner, attempt and path. Use the existing directory-selection
path. Explicit strategy settings still apply.
- Add cold-to-warm, database-backed workspace-selection and ownership
regressions. Update execution semantics and session verification
recipes.

## Verification

- Red: the cold-to-warm regression failed on unchanged executor code
with `prior_owner_terminal_state_indeterminate` on the follow-up.
- Red: the PostgreSQL regression selected a Git strategy on unchanged
environment-selection code. The explicit-strategy denial case already
passed.
- Green: all 95 tests in `workspace-preparation.test.ts` and
`provider-fresh-workspace.test.ts` pass against a disposable local
PostgreSQL 18 database, selected with the existing
`PAPERCLIP_WORKSPACE_PREPARATION_TEST_DATABASE_URL` test seam.
- Green: 92 focused executor cases pass, including plugin checkpoint
recovery, warm rotation and denial cases. The full
`plugin-runner-task.test.ts` suite also passed (38 tests).
- Green: direct server check, `node node_modules/typescript/bin/tsc -p
server/tsconfig.json --noEmit`.
- Green: `node scripts/check-maps.mjs`, `git diff --check`, and a local
diff scan for secrets, personal data and live identifiers.
- Full local native suites: 988 of 1,004 cases passed. Sixteen
integration cases could not start their bundled PostgreSQL cluster. The
failure persisted outside the sandbox. These cases are not claimed as
passing. An earlier sandboxed attempt also denied process and loopback
operations; those denials disappeared when run outside the sandbox.
- The first broad local commands could not locate Cargo on `PATH`. Rust
is installed under `~/.rustup`; its Cargo executable was verified. Per
the requested scope, subsequent local verification stays targeted to
changed TypeScript paths; no Rust source changed. CI Typecheck + Release
Registry and Rust verification passed on the initial commit. The
complete repository test suite was not run locally.
- Review regression: an explicit agent-level Git strategy reproduced the
incorrect directory fallback before correction. After including the raw
agent strategy in the existing check, all three targeted cases
(implicit, task-level explicit, agent-level explicit) pass. The server
TypeScript check passes after this correction.
- CI on `a81668c4b`: the first workspace-a 2/2 attempt failed in
unchanged UI `AgentActionButtons.test.tsx` (`calls clearError and
refreshes agent-related queries`, zero mock calls). [Original failed
job](https://github.com/paperclipai/paperclip/actions/runs/40717870938/job/122921463517).
That shard passed on `294c5dfc3`. The failure is retained here. The UI
shard passed on final commit `687000287`; no unrelated UI edits or local
UI suite runs were added.
- CI also exposed three existing local-directory recovery failures on
`a81668c4b`: the review correction applied the raw agent strategy guard
to local directories. [Original failed server
job](https://github.com/paperclipai/paperclip/actions/runs/40717870938/job/122921463229).
Narrowed that guard to adapter-managed directories, preserving local
recovery behavior. All 20 targeted cases (three plugin selection cases
and 17 local recovery scenarios) pass afterward, and server TypeScript
verification passes.
- Final commit `687000287d3339b7e15e35d95515b3c75c273d7a`: [hosted CI is
green](https://github.com/paperclipai/paperclip/actions/runs/40720169342),
including the corrected server shard, all other server/workspace shards,
Runner checks, typechecking and build. All 55 non-skipped PR checks
pass. Greptile scores this exact commit 5/5, with no unresolved review
threads. GitHub reports no merge conflicts.
- Pre-merge hosted acceptance was requested. The maintained deployment
CLI stopped during artifact discovery: no published private Cloud
composition exists for `687000287`. The current private build requires
canonical Core master readiness and standard-image provenance. The
Core-only branch preview omits the private computer plugin needed for
the journey. No campaign or tenant update was started; private-preview
deployment support is a separate prerequisite. No live deployment or
provider acceptance run is claimed.

## Risks

The receipt is removed only after the existing runtime publishes an
admitted session. Earlier admission failures keep their proof. A later
normal suspension creates a new receipt. The change preserves existing
identity, lifecycle and controller checks.

Directory selection remains limited to the exact bound, active,
repository-free plugin recovery directory. Foreign owners, changed
paths, wrong attempts and explicit Git strategies do not gain this
fallback. No schema, API, credential, permission or fleet-default change
is required.

Existing failed runs and recovery holds remain history. This PR does not
edit quarantined state or replay an interrupted task. Rollback restores
the previous code and can reintroduce the two admission failures.

## Model Used

OpenAI GPT-6 through Codex, with reasoning, tool use and code execution.
A more specific 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
- [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>
2026-10-28 10:26:12 -07:00
DottaandPaperclip 820c458465 fix(runner): restore per-turn controller checkpoints before resume (#18018)
## Thinking Path

> - Paperclip coordinates agents and preserves their work between turns.
> - Remote native sessions save controller checkpoints in the database.
> - External persistence leaves a small identity marker on local disk.
> - A later `per_turn` continuation must restore that checkpoint before
it reads the controller identity.
> - The restore path handled warm sessions only, so valid per-turn
continuations failed before provider execution.
> - This PR restores the referenced checkpoint and retains the existing
ownership and lifecycle checks.

## Linked Issues or Issue Description

Related: #17439 added external controller persistence and the warm
restore path. #18011 repairs warm preparation and fresh bootstrap
checks; it does not cover ordinary per-turn continuation.

**What happened?**

A remote OpenCode run completed with `per_turn` lifecycle and saved its
controller checkpoint in the database. Its next turn reused the
normalized session. Admission read the remaining external-persistence
marker as a full controller file and failed with
`runner_state_identity_mismatch: durable_identity_unreadable`. The prior
run's complete checkpoint and harness backup still existed. The failure
occurred before provider work started.

**Expected behavior**

Restore the exact prior controller checkpoint before identity
inspection. Then apply the existing company, task, session, prior-owner
and suspended-state checks before a provider can start.

**Steps to reproduce**

1. Complete a remote native OpenCode task with `per_turn` lifecycle and
external controller persistence.
2. Send a follow-up that resumes the same saved session without a
session reset.
3. Observe admission reject the valid external controller marker before
provider execution.

**Paperclip version or commit**

Observed at `40c1ab36cdac70c85dc8fe5e912431834fdb691b`. The same
warm-only restore remains on current master.

**Deployment mode**

Hosted Linux with Daytona and native OpenCode. The original model was
`openrouter/deepseek/deepseek-v4.1-flash-1017`.

## What Changed

- Restore external controller state for ordinary remote per-turn
continuations through the existing checkpoint loader.
- Bind that read to the current company and task, the marker's run, and
the expected normalized session.
- Keep local, warm and restart-recovery paths, prior-owner checks and
harness backup checks intact.
- Refresh a prior-run projection from the latest checkpoint after a
rejected active-owner attempt. Keep current-run full state and the
existing legacy file-backed fallback intact.
- Add restoration and denial regressions, execution documentation and
session verification recipes.

## Verification

- Red: the real controller generated an external marker; a valid
per-turn OpenCode continuation failed with the exact
`durable_identity_unreadable` error before tool-authority construction.
The repair passed the same case and its ownership guards.
- Review regression red/green: a real controller advanced its checkpoint
after an active-owner rejection. Before the follow-up fix, a later valid
continuation retained a null attach seed. After the fix, it restored the
newer attach template and prepare command. Legacy full-file roots with
no database checkpoint retain their existing behavior.
- At current head `1f6589233e6121d082a0c0c4444ea895b6e8cd7c`, 86 focused
executor cases and all 14 execution-driver cases pass. Coverage includes
checkpoint restoration, direct/backup suspension, Codex, legacy files,
warm admission and canonical bootstrap, missing or malformed evidence,
wrong bindings, active/foreign owners and unsuspended runners. Tests
stop before provider launch.
- The real PostgreSQL encrypted-checkpoint integration passes, including
normalized-session refusal before write and stale-writer fencing.
Independent source review found no actionable safety defect.
- `node scripts/check-maps.mjs`, `git diff --check`, full `pnpm -r
typecheck` and `pnpm build` pass on current head.
- The local full suite did not complete: native PostgreSQL startup
failed under the host sandbox, an initial Docker rerun lacked
migrations, and the migrated retry crossed the review-fix revision
change. Logs are retained; that mixed-revision run was stopped and its
owned database removed. Full test evidence comes from current-head CI.
- Current-head CI passes: 53 successful checks, two intended Storybook
skips, none pending or failing. Greptile is 5/5 on that exact head with
no open review threads. The only manual merge conflict with #18011 was
in the verification recipes; both recipes and the unchanged per-turn
restore helper are preserved.

**Live continuation acceptance remains unverified, so this PR stays
draft.** Two disposable OpenCode/Daytona attempts never reached turns
two and three:

- At `72b49208b1`, the first turn executed tools and produced the exact
33-byte workspace note, but exceeded its four-minute settlement
deadline. The first completion lacked a registered attachment; the
second decorated a typed attachment reference with filename/size/hash
text. The strict UUID parser rejected that reference before checking a
valid criterion reference. The scoped attachment, asset and publication
receipt exist. Replaying the actual guard rejects the original input
before a database lookup; correcting only that reference passes against
the recovered row and receipt. This did not show a
publication-persistence or controller defect. The task remained
unsettled.
- At `1f6589233e`, a separately approved replacement used a temporary
prompt-only fixture change requiring exact `deliverable:<attachmentId>`
references, with metadata in `verification.detail`. Production code,
grading and deadlines were unchanged; the fixture patch was removed
afterward. This attempt had no recorded provider authentication,
harness-ready, model, tool or result event. Ingress acquisition took
84.072 seconds; transport connection took 205.835 seconds within the
239.832-second failed native execution. A local settlement GET also
timed out after 30 seconds. The underlying startup stall is unresolved;
these observations do not establish a remote provider outage. Final
recovery was blocked with `ambiguous_remote_recovery_evidence`; no
successful settlement or continuation is claimed.

Both attempts used a Darwin arm64 source host with Node 26.4.0, isolated
PostgreSQL 18, a Linux x64 runner and OpenCode 1.18.34. The
representative qualified model was
`openrouter/deepseek/deepseek-v4-flash-0731`; the original incident used
`openrouter/deepseek/deepseek-v4.1-flash-1017`. The controller defect
occurs before provider work. Runtime artifacts came from immutable build
`e7ea2e2961`, whose Runner package source is identical to the candidate.
The current-source manifest, artifact, distribution, asset and all 110
archive-hash checks passed. Each attempt had $10 company/agent model
budgets and zero automatic workflow/task retries. Accounting was
incomplete; zero recorded spend is not proof of zero cost.

Earlier setup failures are also retained: host PostgreSQL bootstrap
denial, cached-pack compatibility admission before provider work, and an
[official artifact
build](https://github.com/paperclipai/paperclip/actions/runs/40696838122)
that stopped during an unrelated Pi npm install at its 300-second bound.
No manifest or integrity guard was weakened. Owned local processes and
databases are stopped, and the temporary fixture patch is removed.
Standard fixture cleanup had left one replacement sandbox started; it
was stopped and deleted through the SDK. Every owned sandbox was then
verified absent with a final 404 readback. Resource cleanup does not
establish successful task finalization.

An earlier head retained one [voice-recovery timing
failure](https://github.com/paperclipai/paperclip/actions/runs/40695892339/job/122843005098):
a deadline test observed two failed-provider inspections instead of one.
A single isolated shard rerun passed all 1,579 tests without a source
change. Its timing explanation remains an inference. The current
reconciled head passed without a retry.

## Risks

Restoration writes a local projection before the existing admission
checks. The encrypted checkpoint loader validates company/task/run and
normalized session before writing. A later ordinary continuation
refreshes a prior-run projection so rejected admission cannot freeze an
active owner's older checkpoint. Active, foreign or unsuspended prior
owners still cannot start a successor. Missing or malformed evidence
remains blocked. The change adds no retry, credential, provider binary
or lifecycle-policy change; it preserves the existing legacy fallback.

This PR does not deploy the repair or recover the original hosted tasks.

## Model Used

OpenAI GPT-6 through Codex, with reasoning, tool use, code execution and
collaborating agents. The session exposes GPT-6 as its model version; a
more specific model ID and context-window size are unavailable.

## 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>
2026-10-28 09:49:32 -05:00
DottaandPaperclip 25f1070fbd fix(runner): preserve checkpoint proof across warm preparation (#18011)
## Thinking Path

> - Paperclip coordinates agent work and preserves its execution state.
> - Native Runner checkpoints preserve authority across controller
changes.
> - Warm sessions also need checkpoint writes while their successor
prepares.
> - External persistence replaces the local state file with a marker.
> - Two existing checks treated those valid states as lost ownership or
prior activity.
> - This PR uses the existing preparation lease and canonical controller
state to keep those checks accurate.
> - The result is safe warm-session retirement and fresh-session startup
on reused sandboxes.

## Linked Issues or Issue Description

Related: #17439 and #17320. The open #17401 changes the recovery welcome
window and does not cover these paths.

**What happened?**

A configuration change could fail before the next provider turn with
`runner did not durably suspend before checkpoint`. The task already
pointed to its preparing successor, but that successor did not yet have
a native coordinator. The old completed runner's maintenance checkpoint
was rejected.

A separate fresh session on a reused sandbox could fail with
`resumed_unavailable`. Checkpoint registration had replaced the full
local state file with an external-persistence marker. The bootstrap
check still required the old full-file format. Process supervision then
reported unconfirmed termination before launch.

**Expected behavior**

Retire the completed warm runner under the same process's live
preparation lease. Admit a fresh remote session only when the registered
controller proves exact identity, no prior activity and pending
bootstrap commands, and the remote session directory can be claimed
atomically.

**Steps to reproduce**

1. Complete a native warm turn with external checkpoint persistence.
2. Change configuration so instruction preparation must retire that
session, then submit a follow-up.
3. Separately, admit a fresh native session on a reused sandbox lease
after external checkpoint registration.

**Paperclip version or commit**

Reproduced in the checkpoint implementation introduced by #17439. Fixed
against current master.

**Deployment mode**

Source checkout tests and a hosted Docker/Daytona incident. No
deployment or original-task retry is part of this PR.

## What Changed

- Accept completed-run maintenance under the exact successor's live,
same-process preparation lease only before a native coordinator exists.
- Preserve original controller generation, accepted-result, no-new-work,
company and task checks.
- Pass the registered controller through the existing connection
callback and read its current canonical state for untouched-session
proof.
- Keep marker-only, identity, activity, backup and atomic
remote-directory guards.
- Add regressions and update execution semantics and session
verification recipes.

## Verification

- Warm retirement red: the real Postgres writer rejected the preparing
successor's `runner.suspend` checkpoint with
`native_runner_checkpoint_owner_lost`.
- Warm retirement green: 14 Postgres ownership cases pass, including
stale/foreign/expired owners, conflicting native authority and new
provider work.
- Bootstrap red: real controller registration and external persistence
caused the resumed and replacement positives to fail. Six external
negative cases passed.
- Bootstrap green: all 34 bootstrap cases, the bootstrap-state predicate
and 13 connection-driver cases pass (48 total).
- `node scripts/check-maps.mjs` and `git diff --check` pass.
- Full `pnpm -r typecheck` and `pnpm build` pass.
- Full local `pnpm test:run` remains partial/interrupted. The default
attempt could not initialize embedded Postgres on this Mac. A dedicated
Postgres 18 attempt ran for 17 minutes without a completed file result
before interruption; the generic helper separately confirmed unsupported
embedded Postgres (`initdb` failed after five attempts) and ignores the
external database URL. The generic probe skipped one test. Setup and
interrupted-run logs are retained; neither is claimed as a behavioral
red or a full local pass.
- Real source-hosted Codex/Daytona acceptance was attempted at
`6ce7fcacc4` with `gpt-6.1-sol`, `xhigh`. The actual task stopped before
provider work at `runner_ingress_auth_failed`, with zero authenticated
connections and zero source events. A separate environment-qualification
handshake reached challenge/response; that does not prove task
authentication. The three-turn warm reuse, configuration retirement,
useful output and reload workflow remains unverified, so this PR stays
draft.
- The live attempt used the cached Linux amd64 Runner binary
`7437a4e32a099180889be534fcfb2a086046514490c1448aba46c55848983ed8` from
the immutable Daytona image. The current staging binary could not be
copied because SSH timed out, and the configured current EXE image
returned registry 403. No compatible current local or CI-downloadable
artifact was available. Earlier setup failures and cleanup receipts are
retained; no provider success is claimed. Disposable test resources were
cleaned up.
- Exact-head Greptile completed at 5/5 with no open feedback:
https://github.com/paperclipai/paperclip/pull/18011#issuecomment-6469515952.
All current-head CI checks pass: 53 successful checks and two intended
Storybook skips.

## Risks

The preparation fallback affects maintenance checkpoints only after an
accepted result. An existing native coordinator prevents that fallback.
Stale controller generations, expired or foreign preparation leases,
wrong tasks and new provider work remain denied.

The bootstrap check retains the live controller object and reads current
state each time. It does not trust a marker or restore local state
beneath a live controller. Pending turns, prior events/connections,
backups and existing remote directories retain recovery gates. No
schema, provider binary, credential, permission or lifecycle-policy
change is required.

## Model Used

OpenAI GPT-6 through Codex, with reasoning, tool use, code execution and
collaborating agents. This session does not expose a more specific model
ID or context-window size.

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with 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>
2026-10-28 09:09:09 -05:00
DottaandPaperclip 356c7de9b7 fix(runner): bind Grok packs to current admission source (#17972)
## Thinking Path

> - Paperclip manages agents and their work.
> - Native agents use verified Runner and provider-pack artifacts.
> - A protected installed pack can be reused when its selected provider
profile matches.
> - Grok kept profile 1 when its sidecar gained effort, search, and
startup diagnostics.
> - An older Grok sidecar can therefore pass compatibility and reject
the new session fields before provider startup.
> - This PR binds the current Grok profile to its admission source so a
fresh run selects the current verified pack.

## Linked Issues or Issue Description

Refs: #17922, #17942, #17962. Related installation contract: #14024. No
duplicate repair was found.

**What happened?**

The selected Grok profile digest stayed unchanged across native session
contract changes. The installed-pack verifier correctly compared that
digest, but the unchanged value let a pre-effort sidecar satisfy a
current controller. That old parser rejects `grokEffort` and
`grokDisableWebSearch` before the new startup diagnostics run.

**Expected behavior**

A fresh Grok run must use a pack that supports its current session
contract. Source-only app changes must still permit warm reuse when the
selected Grok profile matches. Reattachment must keep its exact admitted
artifact authority.

**Steps to reproduce**

1. Retain a protected pack with published Grok profile 1 and ACPX
interface 1.
2. Upgrade the controller to the native effort and search contract.
3. Start Grok 4.7 with High effort and disabled web search.
4. The old profile passes installed-pack compatibility, but its sidecar
rejects the new fields.

**Paperclip version or commit**

Reproduced from master at `09ad9adce2cf4742944353a3707a2f908e9bb35e`.

## What Changed

- Advance Grok to profile 7. Keep historical versions 1–6 decodable and
keep the Grok 1.0.13 runtime pin.
- Stamp the Grok admission source identity into a generated launcher
comment. Keep the existing physical command-byte digest check unchanged.
Bind effort/search/credential handling, sidecar admission, and Rust
backend/session/diagnostic source.
- Check the source attestation in the existing TypeScript/Rust profile
build gate. Keep its required fixture in the Docker context. Refuse to
overwrite a versioned identity after source changes.
- Add regression coverage for rejecting the old pack, current-profile
warm reuse, exact historical recovery authority, and actual sidecar
dispatch of Grok 4.7 High with both search policies.
- Re-attest Copilot as profile 71 because its bound shared recovery
decoder now retains Grok 6. Preserve Copilot 70 and all earlier
identities. Keep the compatibility algorithm, other provider identities,
dependencies, lockfile, and workflows unchanged.

## Verification

- The production installed-pack regression failed before the profile
update: the old Grok pack was accepted. It now passes.
- 105 server manifest, artifact, archive, and authority tests passed.
- 246 Runner profile, physical launcher integrity, Grok
effort/search/credential, and actual sidecar process tests passed; six
existing platform cases were skipped.
- 31 Node packaging and identity tests passed, including an actual
generator CLI regression that preserves all authority files when a
versioned identity would change.
- 55 Rust ACPX unit tests and 17 real sidecar pipe tests passed. After
the final profile declaration, all 55 unit checks passed again.
- Final `pnpm -r typecheck` and `pnpm build` passed at the final source.
- CI on the preceding head caught Copilot’s stale attestation for the
shared recovery decoder. The same current-source test failed locally,
then passed after profile 71 was generated with version 70 retained. All
106 affected Copilot/profile checks pass. Final head
`78e6d76fc52f492371e15574482b3641735a6d89` passed the full CI workflow;
the failed prior job log is retained.
- Review follow-up: mutating the Rust backend’s actual Grok descriptor
field left the prior identity unchanged. This regression failed before
binding `acpx_provider_backend.rs` and passes afterward. Profile 7
retains the prior versioned fixture and recovery decoder. All 179
affected Runner checks and 75 focused server pack/manifest checks passed
after this change.
- `pnpm test:run` hit the recorded embedded PostgreSQL bootstrap failure
after five attempts. The full run also exposed a current-release fixture
with the historical Grok digest; it now reads the current profile. Its
11 focused manifest tests now pass. The failed local run log is
retained; final exact-head CI passed.
- The same filtered-context Docker build that failed CI now passes
locally after adding its required source fixture.
- A separate probe used the built sidecar in a private HOME with no
credentials. It admitted the current profile and the new Grok fields,
then returned the closed working-directory rejection before provider
launch or inference.
- A historical parser probe reproduced the pre-effort sidecar rejection.
These probes establish the contract boundary; they do not establish
native subscription task acceptance.
- Initial restricted local ownership tests failed because loopback
listeners were denied. The same tests passed with loopback access. One
new dispatcher fixture first lacked required instructions; the completed
request passed. These setup failures are retained in local evidence.
- Live native task acceptance remains pending deployment. Earlier
deployed attempts failed before tool output. No successful native shell
proof is claimed.

- Final exact-head merge gate: all 62 contexts are clean (57 success,
four intentional skips, one informational neutral formal review).
Greptile and Paperclip reviews are both 5/5, with no unresolved
actionable threads. The formal review uses the existing report-only
neutral policy.

## Risks

- The first fresh Grok run after upgrade may need to stage the current
provider pack. Matching current profiles keep their existing reuse path.
- Fresh admission rejects older Grok profile identities. Historical
decoding and exact reattachment authority remain separate; this change
does not reinterpret an old identity or replace an active session's
pack.
- Future changes to bound source require a new Grok profile attestation.
The build gate fails if the checked-in identity is stale.
- Model, effort, search, credential, approval, and retry policy are
unchanged.

## Model Used

- OpenAI Codex, based on GPT-6, with reasoning, tool use, and code
execution. The exact deployment 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 (focused checks; full-suite
database failure is retained 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>
2026-10-28 07:15:13 -05:00
DottaandPaperclip 09ad9adce2 feat(server): adopt running remote agents through durable controller checkpoints (#17439)
## Thinking Path

> - Paperclip must keep admitted remote work alive while its main server
is replaced.
> - Runner owns recovery mechanics and exposes opaque checkpoints
through #17097.
> - The server owns company scope, encryption, Stop, tool authority and
execution ownership.
> - A successor must prove current ownership before it adopts the
original execution.
> - Checkpoint bursts must also leave capacity for normal requests and
lease renewal.
> - This PR persists and adopts that authority through the existing
runtime boundaries.

## Linked Issues or Issue Description

**What existing behavior does this improve?**

Remote agents retain the original execution during a bounded main-server
outage.

**Current behavior**

A server restart can lose the controller's local state and connection.
An unsafe replacement could repeat a turn or an uncertain mutation.
Checkpoint writes in the request pool can also delay ordinary requests
during an aligned burst.

**Proposed behavior**

Restore encrypted control records from Postgres and adopt the original
runner under a fenced lease. Recover known tool receipts through current
tool authority. Give control checkpoints a shared pool capped at two
connections per database owner.

Depends on #17097. Successors are #17455 and #17456. Qualification and
presentation remain separate review slices.

## What Changed

- Add company/run-bound encrypted checkpoint records and migration 0394.
Keep the SQL idempotent after renumbering against current master.
- Recover startup and expired ownership through native runtime and
heartbeat. Preserve the sandbox lease, admitted runner artifact, harness
configuration, native session and active turn.
- Keep Stop, finalization, preparation ownership and stale-writer
fencing transactional. Preserve graceful detach and natural crash
takeover.
- Recover committed tool receipts through the existing authority.
Reauthorize reads and hold uncertain mutations.
- Bound startup retention with the existing coordinator and preserve
zero idle scans.
- Share at most two checkpoint connections per database client. Keep
application and liveness capacity separate. Close the checkpoint pool
during shutdown; late writes cannot reopen it.
- Count SQL across both application and checkpoint clients. Prove
request/liveness progress, command recovery and failure after pool
shutdown with real Postgres.

## Verification

Project creation recovery now uses the existing project activity receipt
owner. It retains authenticated input normalization, fingerprint checks
and current run authority after the receipt lock. An absent receipt
returns no result before mutation. The new lost-HTTP-response and
no-effect regression uses real API routes and Postgres. The seven
transport cases pass locally. This Mac skips all 20 database cases. On
current source `5de803c2cd`, Linux [job
122593415890](https://github.com/paperclipai/paperclip/actions/runs/40620576702/job/122593415890)
executes all 20 project-tool cases successfully (9.480 seconds),
including the committed-project lost-response regression. Its shard
passes 1,627 cases with three unrelated skips. Server typecheck passes.
The transport regression initially has two failures; a subsequent
incorrect expectation about schema defaults was corrected before the
final pass. Ordinary execution adds no checkpoint writes or recurring
work.

Current candidate `5de803c2cd` includes the project-creation receipt
recovery fix and master `2cd747d1b6`. Migration 0394 retains the prior
idempotent checkpoint DDL. Every master SQL file and journal entry is
preserved. Snapshots 0390–0394, migration checks and server typecheck
pass.

The ordinary warm-turn regression fails on its second turn before
`a219ab51ad`. After correction, three completed warm turns select the
correct prior checkpoint and preserve the original session. All 288
provider-wiring cases pass. The control plane, external persistence
callback, identity rotation and filesystem are real; the backend and
database-load seam are scripted. The 13 warm admission/configuration
variants also pass after final master integration. This does not qualify
an underlying harness.

At current source `5de803c2cd`, Linux [job
122593415907](https://github.com/paperclipai/paperclip/actions/runs/40620576702/job/122593415907)
passes all 940 native-session-executor cases (61.431 seconds), including
the warm external-checkpoint behavior; the shard passes 2,358 cases with
one skip. Current [Runner job
122593415475](https://github.com/paperclipai/paperclip/actions/runs/40620576702/job/122593415475)
passes the native recovery lane: 115 passes and five container-only
skips, including the encrypted restore guard, fresh preparation (63.189
seconds), blocked claim lock (1.226 seconds) and recovery beyond 101
blocked owners (3.897 seconds). The first lane passes 2,215 cases with
one skip. The SQL cost test reports zero idle and streaming SQL for both
output volumes; this is component evidence, not a production capacity
claim. At prior candidate `1ff7bb44f4`, Linux job 122549307215 passes
all 938 native-executor cases, including the three-turn
external-checkpoint regression. Job 122549306469 passes the native
recovery lane with 115 passes and five container-only skips, including
the encrypted-restore session guard, fresh preparation (63.664 seconds),
claim-lock contention (3.961 seconds), and 101-owner recovery (3.824
seconds). This Mac skips the real-Postgres suite. The earlier full local
executor attempt has 921 passes and 16 failures during embedded-Postgres
initialization before assertions. The original fixture collisions and
their corrections remain recorded.

At earlier candidate `8fbe62b41d`, server shard job 122535673841 has
3,876 passes, one failure and one skip in an unchanged expiry-worker
retry/drain timing test. The same server/database tree on qualification
source `b64cac6951` passes all 20 expiry cases and all 3,877 shard
cases. The single diagnostic retry, job 122541891915, passes all 20
expiry cases and all 3,877 shard cases (one skip). No assertion was
weakened. The original failure remains recorded and its exact timing
race is not proven. All Actions checks and legacy status passed on
`8fbe62b41d`, with completed Greptile 5/5 and no open feedback. The next
candidate `1ff7bb44f4` also passed all Actions checks and Greptile 5/5.
Its Paperclip Review remained queued before the new master conflict
required integration. The new candidate needs fresh exact-head CI and
reviews; old checks do not qualify it. Migration generation is
checkpoint-only, all master SQL and journal entries remain unchanged,
and migration checks, server typecheck and all 13 warm-owner variants
pass after integration. The first migration check was blocked by TSX
sandbox IPC; its permitted repeat passes. The first warm-test command
used an incorrect path and ran no tests; the corrected command supplies
the 13-case receipt.

All 16 database pool-lifetime/options/teardown cases pass after granting
loopback permission; the first batch had two EPERM failures and 14
passes. Earlier semantic-tool/HTTP recovery, adoption, encryption-batch,
zero-streaming-write and idle-SQL receipts remain source-attributed in
the [qualification
record](https://github.com/paperclipai/paperclip/blob/2ff66f57da0da35bac1c19a2366ea4b84d87a986/doc/plans/2026-10-22-hot-upgrade-qualification.md).
That record retains earlier assertion, setup and cleanup failures and
their corrections. No failed gate is waived.

The historical 300-session component campaign passes four after phases:
steady read p99 is 107–108 ms at 500 reads/s and 100 writes/s;
aligned-burst read p99 is 103–105 ms after the bounded pool, versus
584–689 ms before. This comparison isolates the persistence corrections.
It does not measure the final stack's hosted active-agent capacity. The
hosted zero-agent API pair leaves SQL and CPU essentially unchanged, but
both arms fail absolute latency gates and candidate peak cgroup memory
fails its gate. The active-agent/viewer matrix, different-artifact
upgrade and rollback remain open.

Run `PAPERCLIP_TEST_DATABASE_URL=<owned-disposable-postgres> pnpm
--filter @paperclipai/server exec vitest run
src/services/native-runtime/native-runner-restart-recovery.integration.test.ts`.

Previous head `f2db8a6568` had one failed workspace setup gate: [job
122555672441](https://github.com/paperclipai/paperclip/actions/runs/40608984238/job/122555672441)
passes all 4,169 UI tests and 285 CLI cases (one skip), but the company
import/export suite reaches its 30-second health deadline during doctor
startup. Its output does not reach the server-start step. The CLI,
server, database, shared, adapter and plugin trees are identical on
qualification source `a866619d7b`, whose [job
122555886663](https://github.com/paperclipai/paperclip/actions/runs/40609057937/job/122555886663)
passes that fixture and all 286 CLI cases. The one diagnostic retry,
[job
122561057225](https://github.com/paperclipai/paperclip/actions/runs/40608984238/job/122561057225),
passes the formerly failing fixture and all 286 CLI cases. All Actions
checks and legacy status on `f2db8a6568` pass. Its exact-head Greptile
completed at 5/5 with no open feedback. The current integrated head
requires fresh checks and a completed Paperclip Review before merge. The
original failure remains recorded; its exact timing cause is unproven. A
repeated failure requires investigation and repair rather than another
retry.

All current-head CI, legacy status, exact-head completed Greptile 5/5,
resolved feedback and ordinary GitHub merge eligibility remain required
before merge.

The latest integration preserves master’s published Copilot v70 profiles
and every published migration. Checkpoint migration
`0394_conscious_whizzer.sql` was generated with `pnpm db:generate` and
retains the prior idempotent DDL. The Runner vendor rebuild and replay
parity checks pass. Server typecheck and all 13 warm-owner variants pass
after that rebuild. The imported report-lock patch is byte-identical to
master; its intentional patch-context whitespace is retained, and the
feature delta passes whitespace checks. No hosted experiment was run.

## Risks

The pool adds up to two active connections per instance, shared across
agents. Checkpoint delivery can wait behind that bound; it still
requires its commit. Steady component-test Postgres CPU rises by about
1.7 percentage points of a two-CPU allocation. These corrections do not
remove the stack's control and renewal writes. The migration and key
must survive replacement. Fresh-database tests and local load do not
establish different-artifact hosted upgrade or rollback continuity.

## Model Used

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

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with 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
- [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

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-10-27 21:39:23 -05:00
DottaandPaperclip 39e811c9c5 fix(runner): prepare diagnostic proxy and reduce bundled skill queries (#17941)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native turns reconcile company skills and select verified remote
runtime packs.
> - Catalog imports repeat folder transactions for skills in the same
bundled category.
> - Diagnostic requests can also reuse an older image proxy that lacks
the phase collector.
> - This pull request reuses categories within one import and selects
the current proxy for fresh diagnostics.
> - Each import has its own category map, and recovery keeps its
admitted runtime identity.
> - The result is less preparation work and a runtime that can provide
the requested measurements.

## Linked Issues or Issue Description

Refs #17918.

**What happened?**

A hosted run retained `PAPERCLIP_OPENCODE_PERFORMANCE_DIAGNOSTICS=1` but
emitted no provider phase batch. Its saved pack authority selected an
older image proxy. The deployed server proxy contained the collector.
The image proxy did not. Bundled inventory reconciliation also repeats
folder transactions for skills in the same category. The paired local
benchmark exposes that preparation cost.

**Expected behavior**

A fresh diagnostic request must use a verified proxy that supports the
current collector. Bundled skill reconciliation should resolve each
category once per import.

**Steps to reproduce**

1. Use a protected image pack with the same OpenCode interface revision
and an older proxy hash.
2. Enable `PAPERCLIP_OPENCODE_PERFORMANCE_DIAGNOSTICS=1` for a fresh
remote run.
3. Observe that the current backend accepts the older proxy and cannot
emit the requested phase batch.

## What Changed

- Reuse each bundled category during one import. Every skill still runs
its existing validation, access lookup, value comparison, and write
path.
- Compare the installed proxy hash with the current build when a fresh
run requests diagnostics.
- Keep compatible-pack reuse for ordinary runs and exact admitted
identity for recovery.
- Cover selection through the real backend, including recovery after
diagnostics are enabled.
- Document runtime preparation costs and admission limits for diagnostic
requests.

The skill importer owns category reuse. The provider verifier owns the
artifact comparison. The native backend passes the resolved diagnostic
requirement at the existing admission seam. The changes stay in those
existing owners and share one latency investigation and rollout.

## Verification

- Before the fix, the new verifier and backend cases failed because both
accepted a stale proxy.
- After the fix, 63 focused cases passed in 8.10 seconds. They cover
normal reuse, current diagnostic proxy selection, stale proxy rejection,
selected ACPX profiles, and admitted recovery identity.
- 110 skill and folder service cases passed against isolated real
PostgreSQL databases. Only cluster bootstrap used the existing local
PostgreSQL service. Queries, migrations, authorization, file handling,
and transactions ran on their real paths.
- A paired benchmark used the same immutable skill snapshot,
authenticated actor, 170-skill inventory, and 3.5 ms delay in each
network direction. It checked every delivered file and executable bit.
Warm median fell from 3.319 s to 2.482 s (25.2%). SQL calls fell by 81
in each matched sample, from 241–243 to 160–162. The bundled phase
median fell from 2.596 s to 1.721 s. The final measurement uses commit
`37eac8d8de`; only the skill importer differs from baseline
`7951455073`. These local results are not hosted acceptance.
- `pnpm -r --workspace-concurrency=1 typecheck` passed with the pinned
pnpm 9.15.4 and a 6 GiB Node heap. Earlier attempts exposed a subprocess
toolchain mismatch, a local IPC restriction, and a fixture type error.
Each was corrected before the passing run.
- Module boundary and whitespace checks passed.
- `pnpm build` passed for all workspaces.
- `pnpm test:run` did not complete. Embedded PostgreSQL initialization
failed after repeated startup attempts. The owned test subtree was
stopped after preserving the failure log. This is not a full local test
pass. On final commit `37eac8d8de`, all 53 successful check contexts
passed; two optional Storybook checks were skipped. Greptile is 5/5 with
no unresolved findings. The draft awaits merge approval.
- The catalog change has a measured local gain. The proxy change fixes
missing phase capture. Real hosted response latency remains above the
target and needs a new matched measurement after delivery.

## Risks

The category map belongs to one import and one company. The importer
still resolves current skill data on every invocation.

Fresh diagnostic runs can prepare a current verified pack, which can add
startup time. Admission can fail when matching runtime assets are
unavailable. Ordinary runs keep the existing fast compatibility path.
Recovery keeps the already admitted identity, even if diagnostics are
enabled later. The operator endpoint gate, collector limits, and closed
span fields are unchanged.

## Model Used

OpenAI GPT-6 through Codex, with repository inspection, shell execution,
browser tools, and Honeycomb queries. The session does not expose a
verifiable backend 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>
2026-10-27 21:00:05 -05:00
DottaandPaperclip f60ac29cf1 fix(runner): migrate Grok Build with native reasoning effort (#17922)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Harness selection maps supported agents to Paperclip Runner.
> - The native Runner already supports Grok Build, but its migration
mapping excludes Grok.
> - Grok agents also have a thinking-effort setting that the native
execution contract does not carry.
> - This pull request adds the migration path and preserves explicit
Grok effort through startup and resume.
> - Operators can upgrade an existing Grok agent without silently losing
its model, account, or effort.

## Linked Issues or Issue Description

**What happened?**

Existing Grok Build agents have no Runner selector or upgrade action.
Adding only the mapping would route conversion through the Codex
fallback and lose Grok execution semantics. Native execution also
ignores the legacy reasoning-effort field.

**Expected behavior**

A qualified Grok agent can explicitly upgrade. The saved model, account,
instructions, history, and supported effort remain intact. Unsupported
legacy settings fail before saving. The provider must acknowledge the
selected effort before inference.

**Steps to reproduce**

1. Open the runtime page of an existing Grok Build agent on a qualified
Linux x64 or macOS ARM64 computer.
2. Observe that the Runner selector and upgrade action are absent.
3. Compare the native execution input with the saved legacy
reasoning-effort setting.

Related work: #13882 introduced native Grok Build. #15422 covers the
earlier default-runner work. This change extends the current shared
selection contract.

## What Changed

- Add the Grok harness mapping, qualified platform limits, upgrade
action, and company-scoped computer qualification.
- Translate Grok settings to ACPX without changing the selected account
or explicit model. Resolve the legacy default model to the native
default. Preserve the effective legacy search policy. Reject
incompatible command, argument, permission, and turn-limit settings.
- Add native execution input v10 for explicit Grok effort and search
policy. Preserve historical schemas. Enforce disabled search through
Grok requirements and bind it across startup and recovery.
- Apply and verify ACP `reasoning_effort` before prompting. Bind the
value to provider descriptors, checkpoints, runtime identity, and resume
checks.
- Use the Grok catalog and effort choices in the task composer. Apply
task model and effort overrides while retaining the agent account and
search policy. Update runtime controls, portability/default handling,
documentation, and capability maps.
- Advance Pi and Copilot source attestations for changed shared
transport and recovery code. Keep historical identities intact and
update all Rust integration fixtures.

## Verification

- Migration and review regressions were reproduced before the fixes.
Coverage includes the Grok mapping, default model, explicit effort,
implicit search policy, task overrides, and incompatible legacy
settings. The broad migration, route, immutable-input, and composer
check passed 478 tests. The final catalog and task-input check passed
135 tests.
- Runner startup, recovery, search policy, and profile checks passed 361
tests, with one platform skip. The final source-identity,
search-admission, and transport event-pump check passed 89 tests.
- All 757 Rust workspace tests passed for the broad implementation.
After the final source attestation update, all 55 ACPX profile/session
tests passed.
- `pnpm -r typecheck` and `pnpm build` passed for the implementation.
Server and Runner typecheck passed after the final production change.
Server `tsc --noEmit` passed after the final test-fixture change. Docker
context integrity, token gates, maps, generated protocol data, and
replay goldens passed.
- The v10 startup fixture initially used an ambient local Grok login and
failed on CI. An explicitly empty credential home reproduced all four
failures. The fixture now supplies a synthetic key and a private empty
home. A separate case checks that missing credentials fail closed. All
seven selected Grok v10 and Claude v9 startup cases pass without host
credentials.
- The full local suite could not complete because embedded PostgreSQL
failed before database-backed fixture setup. The broad executor-suite
attempt hit the same limit and was stopped. Neither attempt is counted
as passing. Current-head CI must verify those paths before merge.
- Earlier CI found missing Rust input fields, stale source attestations
and exact fixture pins, a missing Docker context entry, and an outdated
import expectation. Those failures were fixed and checked locally. The
CI logs retain the original failures.
- Different earlier CI runs also failed unchanged cleanup pagination,
device-login timeout, and chat lost-response recovery cases. Later
attempts passed the cleanup and login cases without changes to those
implementations. Their causes remain unproven. The original evidence
remains in [the first
run](https://github.com/paperclipai/paperclip/actions/runs/40563402840),
[the login
run](https://github.com/paperclipai/paperclip/actions/runs/40571128328),
and [the chat
run](https://github.com/paperclipai/paperclip/actions/runs/40573072163).
A passing retry does not establish a root-cause fix.
- Both reviews rate current head
`16fba9b4cdf12bc7945e6628912e79da42959f35` 5/5. All current-head CI
gates pass in [run
40576580699](https://github.com/paperclipai/paperclip/actions/runs/40576580699).
All 60 check runs completed cleanly, including the four intentional
skips and the neutral 5/5 Paperclip review. The legacy security status
is successful. No review threads remain unresolved.
- Staging migration and a real shell task are pending deployment. This
PR does not claim full Grok provider qualification. Reviewers can verify
the operator path by upgrading a qualified Grok agent, checking its
saved model and effort, and running a shell task through native
execution.

## Risks

- Explicit effort and search policy require the matching Runner and
sidecar build. Older immutable execution inputs keep their existing
schemas.
- Providers that omit or reject the selected effort fail before a
prompt. Unsupported effort does not fall back silently.
- Existing agents retain their saved runner until an explicit change.
New Grok agents use native execution only on qualified platforms.
- Grok token and cost reporting remain unverified, as before.

## Model Used

OpenAI Codex, GPT-6 family. The exact serving model ID and
context-window capacity are not exposed in this session. Used reasoning,
source editing, shell execution, and browser inspection.

## 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 and contains no internal
Paperclip ticket id or instance-derived details
- [x] I have run tests locally and the focused suites pass; the full
local suite has the environment limitation recorded above
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented 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>
2026-10-27 15:28:42 -05:00
DottaandPaperclip db70c5acd9 fix(runner): retain startup Stop and exhaust reconnect recovery (#17812)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Operators must be able to stop a remote runner while it starts.
> - Remote artifact staging can finish after the transport's bounded
cleanup wait.
> - The launcher discarded an early Stop request and could dispatch
after staging.
> - A separate path missed the runner's plain-text reconnect expiry
receipt.
> - This change retains startup cancellation and ends an exhausted
reconnect incident.
> - Public package imports and a source-bound profile keep the
regressions buildable and admission checks intact.

## Linked Issues or Issue Description

Related work: Refs #16835, Refs #16843, Refs #16855.

**What happened?**

The HTTP Stop route returned 200 and recorded a cancelled run. After
bounded bootstrap cleanup, releasing artifact staging still dispatched
one launch RPC. A separate reconnect test accepted a replacement after
the runner reported that its grace period had expired.

The first PR head also failed CI. The HTTP regression imported Runner
source across the server TypeScript boundary. Its event receipt mock
read a field that is not present on both event forms. The changed
transport also invalidated the pinned Copilot source identity.

**Expected behavior**

A cancelled launch must remain cancelled after staging. An exhausted
reconnect receipt must end that incident. Regression tests must use
public package contracts. The source identity must cover the changed
transport without replacing historical profile bytes.

**Steps to reproduce**

1. Hold the remote launcher's artifact staging promise.
2. Call the board Stop route and let bootstrap cleanup reach its
preparation deadline.
3. Release staging and count launch RPCs.
4. For reconnect expiry, end an owned runner with its coded or
plain-text expiry message.
5. Run the server typecheck and the Copilot profile identity check.

## What Changed

- Retain cancellation through staging, trace publication and an
in-flight launch RPC.
- Apply a deferred signal through the existing identity checks when the
launch identity arrives.
- Preserve an earlier KILL request when a later TERM request arrives.
- Recognize both coded and plain-text reconnect expiry receipts.
- Test the real board Stop route and heartbeat cancellation with
PostgreSQL. Use public Runner exports and handle both event receipt
forms.
- Generate source-bound Copilot profile v65 after integrating current
master. Preserve exact published v62, v63 and v64 fixtures, retain the
earlier v63 reconnect candidate as historical evidence, and reject
historical profiles for a current launch.
- Document process evidence, retained uncertainty and the limits of
cleanup and continuation evidence.

## Verification

- At current integration head
`2b96ee3adcb3be642c538436113e1159d92f843d`, launcher and HTTP Stop
regressions: 21 passed. This includes the existing process-generation
and exact-exit safety cases on the integrated base. The HTTP case
includes bootstrap expiry; it is not isolated Stop-only settlement
proof.
- At current integration head, reconnect expiry regressions: 2 passed,
for coded and plain-text receipts.
- At current integration head
`2b96ee3adcb3be642c538436113e1159d92f843d`, the Copilot installation and
identity suite passed all 63 tests and the canonical generator check
passed. Before regeneration, the merged-tree admission test failed with
a transport source hash mismatch and the generator reported a stale
identity. Published v62, v63 and v64 bytes remain unchanged; the prior
reconnect candidate is preserved separately. The v62 fixture SHA-256
remains
`faa4d1b35267b54e134a8e0c84586fe1196d8fad5525cb53aa195aae53ca6e83`.
- Current integration head passed all 86 focused tests, the full
recursive repository typecheck and the root repository build. The normal
server typecheck also passed, including its full Runner release rebuild.
- Historical full recursive repository typecheck and the root repository
build passed at `187bb85b4fa1fbd2ffaec992650a1c8557df9ebe`. Server
typecheck also passed through the normal package script and a direct
full server TypeScript check. The prerequisite full Runner release build
passed.
- The historical HTTP baseline returned 200 and dispatched one late
launch RPC. The repair returned 200 and dispatched zero in the bounded
fixture.
- Earlier failures remain part of the evidence: the first head failed
TypeScript package boundaries and source identity. One local HTTP run
failed before migrations; it passed after the disposable test database
received normal migrations. Earlier sandbox-wide checks ran out of
memory or lacked Cargo. Those runs did not pass.
- Historical head `187bb85b4fa1fbd2ffaec992650a1c8557df9ebe` received
Greptile 5/5 with no actionable findings and all hosted gates passed in
run `40412261957`: 53 successful check runs, four expected skips and a
successful legacy Snyk status. Those results predate the master
integration and do not establish current-head readiness.
- Current integration head `2b96ee3adcb3be642c538436113e1159d92f843d`
includes master `bd382eee536f4ada680072b1cc19100163c3d04a`. All
current-head hosted gates passed in run `40512885858`: 53 successful
check runs, four expected skips and a successful legacy Snyk status,
with zero pending or failed checks. Build passed at 13:42:36 UTC and the
final `ci / verify` aggregate (job `122224566238`) passed at 13:43:00
UTC on 2026-10-27. Greptile reviewed exact head
`2b96ee3adcb3be642c538436113e1159d92f843d` at 5/5 (updated 2026-10-27
13:36:41 UTC), with no actionable findings and no open inline threads.
The hosted partitions passed full-suite verification, including browser
and release gates. The wider qualification limits below remain in force.
- Local setup on current master initially failed frozen install with
`ERR_PNPM_LOCKFILE_CONFIG_MISMATCH` because `patchedDependencies`
differs from the lockfile. Pinned pnpm 9.15.4 hydrated dependencies with
`--no-frozen-lockfile --ignore-scripts`; its generated lockfile change
was restored. This PR changes no lockfile or workflow.
- Reproduce the Stop tests from `server`: `pnpm exec vitest run
src/services/native-runtime/native-session-executor.test.ts -t 'remote
runner process supervision|HTTP Stop during remote runner staging'`. The
test accepts a guarded disposable `_test` database through
`PAPERCLIP_TEST_DATABASE_URL`, or starts its normal embedded database.
- Reproduce reconnect tests from `packages/paperclip-runner`: `pnpm exec
vitest run src/live/runnerd-codex-transport.test.ts -t 'does not restart
an exhausted reconnect'`. Build the normal test runner first.
- Reproduce profile checks from `packages/paperclip-runner`: `node
scripts/copilot-profile-identity.mjs --check` and `pnpm exec vitest run
src/drivers/acpx/copilot-installation.test.ts`.

## Risks

- The wider qualification is incomplete. Verified-stopped replacement
and concurrent recovery plus Stop each entered two physical provider
processes. Both fail the original requirement of at most one physical
provider entry. Passing fixture assertions do not make all incident
scenarios accepted.
- HTTP concurrent recovery, shared provider-attempt accounting,
server-admitted restored continuation, live-provider behavior and
product cleanup settlement remain unrun or unproved.
- Accepting a deferred signal is not proof that a dispatched process
stopped. The existing monitor remains authoritative.
- The HTTP test uses the real route, heartbeat cancellation and
PostgreSQL state. Execution lease and event ports, plus the launch RPC,
are controlled fixtures. Bootstrap expiry participates in this case.
- The local incident matrix uses an installed runner binary and a
scripted provider. It does not qualify a live provider. Local fixture
teardown does not certify product cleanup settlement.
- This change does not authorize historical turn replay. It does not
change ownership, pause, approval or provider-attempt gates.

## Model Used

OpenAI Codex, GPT-6 family. The runtime does not expose the exact
serving model ID or context-window size. The agent used reasoning,
repository inspection, shell execution and connected GitHub tools.

## 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>
2026-10-27 08:45:00 -05:00
Nicky Leach ea727dc3c2 Preserve plugin session continuity through warm execution and checkpoint recovery (#17820) 2026-10-26 20:25:10 -07:00
DottaandPaperclip 32ec84db2e fix(native): restore plugin checkpoints for same-run retries (#17814)
## Thinking Path

> - Paperclip manages AI agents and their work.
> - Native sessions retain provider state across execution attempts.
> - A same-run retry can receive a replacement plugin task lease.
> - The executor loaded the old task checkpoint only for crash recovery.
> - An ordinary retry could fail its local authority check before
reading that checkpoint.
> - This change restores the checkpoint through the existing authorized
lease transfer.

## Linked Issues or Issue Description

**What happened?**

A native provider turn ended without its completion result. Paperclip
scheduled an exact-checkpoint retry on the same heartbeat run. The retry
acquired a new plugin task lease, then failed with
`runner_state_identity_mismatch: authority_indeterminate`.

The checkpoint restore branch required a `resume_dead_runner` restart
claim. Ordinary same-run retries have no such claim. A controlled
fixture with a retained remote checkpoint and no local lifecycle receipt
reproduces the error. The original controller file contents were
unavailable, so that part of the incident mechanism remains inferred.

**Expected behavior**

Load the retained plugin checkpoint after the existing policy proves the
lease transfer is safe. Keep the original run, session, and saved
control journal. Reject an unverified predecessor or a changed
checkpoint identity.

**Steps to reproduce**

1. Start a native session through a plugin task environment.
2. End its provider turn without a completion result and retain its
checkpoint.
3. Retry the same run on a replacement task lease without a restart
claim.
4. With no local lifecycle receipt, observe the authority error before
the checkpoint read.

**Paperclip version or commit**

Reproduced against source `507dc70be26c191e372f09e58dc0965e73bf8f57`.

**Deployment mode**

Native Runner with a plugin task environment. The observed provider used
ACPX Claude. The controlled executor fixture uses the shared native
boundary.

Related work: #17439 concerns recovery after controller replacement.
This fix uses the existing checkpoint contract and does not depend on
that PR.

## What Changed

- Restore prior plugin state for an ordinary same-run attempt when its
lease changes.
- Keep the existing company, agent, workspace, retained-state, and
termination checks.
- Extend executor regressions for ordinary retries, mismatched
checkpoints, and missing stop proof.
- Exercise the same-run checkpoint read through the database-backed task
API.
- Document the recovery rule and verification recipes.

## Verification

- Failing before: the ordinary retry reproduces
`authority_indeterminate`. Both new denial cases also fail because the
old branch never reaches the transfer policy.
- Passing after: all six focused checkpoint cases pass. The saved
control journal stays byte-for-byte unchanged. Rejected cases do not
construct a provider backend.
- `pnpm -r typecheck` passes.
- Map and module-boundary checks pass.
- All 858 executor, database lease-authority, plugin task, and ownership
tests pass. `pnpm build` passes.
- The broad local `pnpm test:run` attempt did not complete. It hit a
20-second timeout in the existing historical workspace-recovery HTTP
Retry case. That exact case then passed in isolation on the unchanged
head. The broad local attempt was stopped after the full CI matrix
passed; it is not counted as a local pass.
- Greptile reviewed current head
`5bc11fa978ab87d3d9c5d575fa9666185aaafc2c` at 5/5 with no actionable
findings. The full current-head CI matrix passed on attempt 2: 55 checks
passed, no pending or failed checks, and two expected Storybook jobs
skipped.
- The first broader local attempt could not bind embedded PostgreSQL
inside the sandbox (`EPERM`). It was stopped and restarted with loopback
access. This was a setup failure, separate from the observed red
regression.
- The first CI attempt failed two existing checks: the process-adapter
signoff happy path exhausted its run wait budget, and the workspace
export scheduler did not reach `complete` within 20 seconds. Both tests
pass in isolated local runs on the unchanged head. Both failed shards
passed on their single rerun without code changes. The initial failures
remain recorded. Their timing cause is not proven by the later passes.
- Live acceptance at the fixed revision has not run. The hosted
workspace still serves the earlier release. No deployment or retry of
the original task is claimed.

## Risks

The new checkpoint read runs only for same-run plugin recovery with a
replacement lease. Missing termination proof, changed scope, or a
changed Runner identity still stops execution. The lease resolver owns
these checks. The fix does not replay tools or change retry budgets. A
turn that omitted its completion result still needs the existing bounded
continuation to finish useful work.

## Model Used

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

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with 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>
2026-10-26 18:01:55 -05:00
DottaandPaperclip 718c73dafe fix(native): require verified remote process exit receipts (#17799)
Require fresh ESRCH or an exact matching zombie generation before treating a remote Runner as stopped. Preserve uncertain ownership through adoption and transport close, retire local controller resources after failed close, and check Node before remote launch.

Bind the shared transport change in Copilot profile 62 while retaining historical profile decoding. Add red-green process, permission, launch, adoption and cleanup regressions.

Thanks to @hsm-lv for the original investigation in #17073.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-26 21:39:04 +00:00
DottaandPaperclip 9ae4c25e7e perf(runner): reuse compatible protected provider packs (#17749)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native Runner starts provider runtimes in remote execution
environments.
> - Sandbox images already contain qualified provider packs.
> - Startup required the image pack to match the entire current app
release manifest.
> - An unrelated app commit could therefore cause pack verification,
transfer, and installation again.
> - This pull request selects protected packs by their provider
interface and platform.
> - The benefit is no extra pack probe, directory scan, version command,
link, or upload on the compatible image path.

## Linked Issues or Issue Description

**What happened?**

Starting a remote task can reject a compatible image pack because its
source revision or unrelated provider differs from the controller. Pack
replacement added about 16 seconds in the investigated startup. Startup
also repeated full content checks.

**Expected behavior**

Use an already qualified, protected pack when its selected provider
interface and target platform are compatible. Keep the selected artifact
identity for process launch and recovery.

**Steps to reproduce**

1. Install a qualified provider pack in a sandbox image.
2. Start a controller built from another app commit.
3. Start a remote OpenCode task. The old complete-manifest comparison
rejects the image pack even when the provider interface still works.

Related repairs: #16493 reduced transfer cost. #17512 retained exact
artifact authority during reattachment. This change preserves that
recovery rule and changes fresh-launch pack selection.

## What Changed

- Add explicit OpenCode and ACPX interface revisions to produced pack
manifests. App Git SHAs and dependency pins remain provenance.
- Read bounded protected-installation metadata in the existing final
runner metadata query. Accept only root-owned paths that the execution
user cannot write, including ancestors and manifest. Reject writable
aliases.
- Select and prepare the pack in server-owned environment setup before
constructing the existing transport. Bind provider launch paths and
digests from the selected installation. Save that identity for exact
reattachment.
- Keep full content verification for uploads, writable installations,
and legacy packs. Reuse successful verification within one startup. Keep
older attached runners compatible with the optional metadata request.
- Seal image packs and document the one-time image refresh that enables
reuse across later compatible releases. Keep selected ACPX agent
qualification checks.

## Verification

- Red/green regression: the old code rejects a protected pack from
another app revision with `manifest mismatch`; the fixed path selects it
without executing verification commands.
- Native startup regression: select the installed pack's own Node digest
with one existing runner metadata request and no pack verification or
version commands.
- Targeted pack, artifact, recovery, execution-driver, and Rust metadata
tests pass. Incompatible interfaces/platforms, malformed identities,
writable roots, path aliases, and exact reattachment are covered.
- Final revision `91dc1676ff67bdbe5866c8586daac10240530cca`: workspace
typecheck and build pass. All 53 current-head checks are successful,
with no pending or failed checks. Greptile is 5/5 with no open findings.
- The broad local `pnpm test:run` attempt reported a workspace-runtime
conflict test failure; its isolated rerun passed. The broad run was
stopped after that failure. Full CI now passes, including the server
test shards. This is not a claim that the full local run passed.
- Linux filesystem evidence: the production metadata functions read a
real root-owned preinstalled pack as a non-root user in 16 microseconds
median and 20 microseconds p95 across 100 warm reads. This measures
metadata admission, not model or hosted response latency.
- All 910 affected server tests and 57 Copilot attestation tests pass
locally on the final implementation. Full CI covers the unchanged Runner
transport. No provider qualification hash was refreshed.
- Built the actual Linux daemon at
`416e7ec7425d0d3565b4a5e1808002d650a60414` and ran its metadata command
as UID 65534. The protected installation returned its real manifest with
`immutable: true`; writable alias and missing-pack cases returned
`immutable: false`. This is metadata/permission evidence, not provider
execution.
- Hosted rollout and a hosted end-to-end latency measurement have not
run.

## Risks

- Existing images need one rebuild to publish the compatibility
declaration. Packs without it keep the legacy content-verification path.
- Fast admission relies on image publication producing a qualified
protected tree. Root execution and task-writable installations retain
full verification.
- Bump an interface revision when required runner/pack behavior changes
incompatibly. Deploy a new image to roll out compatible runtime fixes or
upgrades.
- This removes provider-pack preparation delay. Other runner startup,
context, model, and finalization costs remain separate.

## Model Used

OpenAI Codex, configured model `gpt-6.1-sol`, reasoning effort `xhigh`,
with tool use and code execution. The context-window size is 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>
2026-10-26 14:43:12 -05:00
DottaandPaperclip 063a498b54 Bound native OpenCode assigned-tool catalog projection (#17740)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - Native agents use assigned connection tools through a governed
gateway.
> - OpenCode received the gateway catalog directly, outside the bounded
server tool projection.
> - A large catalog can exceed a provider grammar compiler's capacity
even when it fits the transport limits.
> - Synthetic requests reproduced the Fireworks grammar timeout on the
configured DeepSeek model.
> - This pull request gives OpenCode two assigned-tool discovery and
call schemas through the existing server relay.
> - The gateway keeps the same grants, validation, approvals,
revocation, and audit rules.

## Linked Issues or Issue Description

**What happened?**

A native OpenCode run could fail during provider grammar compilation
before its first assigned-tool call. OpenCode advertised the full
assigned gateway catalog. A synthetic catalog of 741 tool schemas
reproduced `Grammar processing took too much time` on Fireworks through
OpenRouter with `deepseek/deepseek-v4.1-flash-1017`. The same model and
backend accepted a compact two-tool discovery/call catalog. This
reproduces the mechanism; it does not replay a historical private
request.

**Expected behavior**

Assigned-tool discovery must keep provider grammar size bounded. Every
call must retain the run's original gateway binding and permissions.

**Steps to reproduce**

1. Give a native OpenCode run a large assigned connection catalog.
2. Use a provider that compiles tool schemas into a constrained output
grammar.
3. Observe the full catalog in the provider tool surface before this
change.
4. After this change, observe only `paperclip_search_assigned_tools` and
`paperclip_call_assigned_tool` for assigned tools. Discover and call a
permitted tool through its pinned alias.

**Paperclip version or commit**

Source checkout based on current `master`.

**Deployment mode**

Native local or sandbox execution with OpenCode 1.18.34.

Related work: Refs #14258 (discovery paging), #16678 (local adapter MCP
launch), and #17688 (gateway capability advertisement). This change
covers native OpenCode catalog projection.

## What Changed

- Route native OpenCode assigned tools through the existing server-owned
authenticated relay.
- Use bounded discovery/call schemas for OpenCode, including small
catalogs. Preserve transport capacity checks.
- Keep assigned gateway credentials on the controller. Ignore gateway
and credential values in tool arguments.
- Preserve exact declared MCP operation names through admission and
driver dispatch. Resolve transport prefixes only against the closed
catalog. Reject unknown or shortened names.
- Refresh former OpenCode direct-catalog and shortened-name checkpoints.
Keep the existing fingerprints for other providers.
- Add local and remote wiring, catalog capacity, alias, scope,
work-mode, approval, and revocation tests.
- Allow the native test files to use a validated dedicated external test
database when embedded PostgreSQL is unavailable.
- Document the assigned-tool execution contract.

- Bound OpenCode discovery pages to 32 KiB and large-schema chunks to
16K characters. Keep other harness budgets unchanged.
- Test medium pages and escaped large schemas through the actual HTTP
MCP bridge on the explicit Runner testing surface.

## Verification

- Red before the catalog fix: OpenCode did not create the server relay,
and forced compact delivery advertised 1 or 741 direct schemas.
- Red before the alias repair: HTTP MCP changed declared operation
names, and the driver sent `search_assigned_tools` instead of the
authorized `paperclip_search_assigned_tools`.
- Current repair tests: 112 OpenCode/proxy tests pass, plus one actual
Rust/proxy/HTTP MCP regression. Two checkpoint regressions fail with the
former scoped revision and pass with the new revision. Other providers
keep their prior fingerprints.
- The combined QA candidate with this exact PR head passes all 916
native tests and all 113 transport tests on supported Node 24.22. An
earlier Node 26.4/macOS run passed the 113 assertions but had an
uncaught networking error. That non-clean run remains recorded; its
stack matches [the upstream Undici
defect](https://github.com/nodejs/undici/issues/5544). No production
workaround or error suppression was added.
- `pnpm -r typecheck`, `pnpm build`, and `git diff --check` pass on
`bc41ba72be2195eabeb0d7727227ee0cd02e8532`. The maps structural check
passes.
- The local `pnpm test:run` attempt stopped after host embedded
PostgreSQL initialization failures. The relevant database suites pass
with isolated PostgreSQL 18. All repository CI gates, including
aggregate `ci / verify`, pass on the current head.
- Synthetic live provider comparison: 741 invented schemas produced the
exact Fireworks grammar timeout in 20.9 seconds. Two compact invented
schemas produced a discovery call in 585 ms on the same model and
backend.
- The first hosted QA attempt exposed the alias failure described above.
On the patched source, a real local Rust runner → proxy → OpenCode
1.18.34 → exact DeepSeek smoke completed discovery, one synthetic
gateway read, and `paperclip_finish`, then emitted `turn/completed`. It
used the production compact projection and unchanged Rust allowlist.
- Two earlier local smoke attempts exposed missing terminal authority
and completion-contract fields in the smoke harness. Those failures
remain recorded. The corrected ordinary bindings produced the clean
result.
- Fresh Greptile: 5/5 on `bc41ba72be2195eabeb0d7727227ee0cd02e8532`,
with no new actionable findings or unresolved threads.
- Hosted QA publication and lifecycle acceptance remain pending. The
separate deployed-agent `Paperclip Review` check is also pending; it
follows a task that failed on the earlier deployed runtime.

- Local OpenCode/OpenRouter acceptance at `bc41ba72`: 530 synthetic
tools were authorized and installed. A simple model-ID reply completed
in 17.3 seconds with no app calls. A discovery task completed in 37.6
seconds, used the search/call relay, made one upstream call, and
returned the exact synthetic value. This is local source acceptance, not
a staging sandbox timing comparison.
- The large-result review finding has a failing-before/passing-after
HTTP MCP regression. Five medium schemas now page without invalid JSON.
A large schema with escaped text reconstructs exactly through bounded
chunks. All 35 assigned-tool tests and the server typecheck pass after
this follow-up.
- Final head `d84ce4856a6e65a35ad5fb8b561492598b525f4e`: all CI gates
pass. Greptile and Paperclip Review both rate the change 5/5. No review
threads remain open. The final full build, server typecheck, and 35
assigned-tool tests pass locally.

## Risks

- OpenCode uses discovery before it calls an assigned tool, including
for small catalogs. This can add a model turn.
- An existing OpenCode provider checkpoint rotates once because it
retains the former tool declarations. Paperclip task history remains
available.
- The historical filtered catalog was not captured. The synthetic
comparison proves the failure mechanism, not the exact cardinality of an
earlier private request.
- No model, provider route, permission, or automatic retry policy
changes.

## Model Used

The bounded-result follow-up also used OpenAI Codex (GPT-6 family). The
exact backend model ID and context-window size were not exposed for that
session. It used reasoning, code execution, and tool use.

OpenAI `gpt-6.1-sol` in Codex, with reasoning, tool use, code execution,
and source inspection. The runtime does not expose the 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>
2026-10-26 10:49:23 -05:00
Devin FoleyandPaperclip b792165ba4 Expire native runner continuity archives and quarantine (#17616)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Native runner sessions keep durable state under
`<instance>/runtime/paperclip-runner/durable-sessions/`
> - When a session starts a fresh provider session, the retired state is
moved into `<session>/continuity-breaks/<epoch>-<uuid>/`; when state
loses authority, it is moved into
`quarantine/<session>.<reason>.<epoch>.<pid>.<uuid>/`
> - Nothing ever removes either, and each can hold a full Codex home of
several gigabytes
> - A sleep-aware sweep already expires failover backup copies in the
same tree
> - This pull request extends that sweep to remove both kinds of
evidence after a retention window, while keeping anything recovery may
still read
> - The benefit is that native runner disk use stops growing without
bound

## Linked Issues or Issue Description

Bug report described in-PR (bug report template).

**What happened?**
On one instance, one day of native runs produced 20 continuity-break
archives totaling 4.8 GB, one session alone holding 4 GB. The quarantine
folder held 12 entries totaling 2.1 GB, the oldest a month old. Neither
is read again by normal operation (continuity-break archives are written
by `archiveContinuityState` and never read), and nothing deletes them.
They were removed by hand to free space and will regrow.

**Expected behavior**
Evidence older than a bounded window is removed automatically, as
failover backup copies already are, without removing anything a live
session or recovery path still needs.

**Steps to reproduce**
1. Run a native Codex session that hits a continuity break (fresh
provider session), or whose state is quarantined (for example
`identity_indeterminate`).
2. Inspect `durable-sessions/<session>/continuity-breaks/` and
`durable-sessions/quarantine/`.
3. Wait any length of time: the entries stay forever.

**Paperclip version or commit:** `master` at e335265568.
**Deployment mode:** any with native runner sessions.
**Agent adapter(s) involved:** native runner (Codex, and any provider
whose state lands in these folders).

## What Changed

-
`server/src/services/native-runtime/native-harness-backup-expiration.ts`:
the existing tick also retires evidence.
- **Continuity-break archives** (`<epoch ms>-<uuid>` under each
session): removed when older than the window. Age is the epoch in the
name, or the folder mtime when that epoch is in the future.
`archiveContinuityState` refuses to archive state with warm-transition
evidence, and no code path reads `continuity-breaks`.
- **Quarantine entries**
(`<session>.<identity_indeterminate|identity_mismatch>.<epoch
ms>.<pid>.<uuid>`): removed by the same age rule. Native cleanup source
archives (`<session>.identity_indeterminate.cleanup.<uuid>`) are
referenced from recovery history, have no epoch, and keep their original
inode's mtime, so they are always kept.
- Every entry is skipped while its session is executing, initializing,
warm, or closing in this process; this is checked again just before
removal. Symlinked entries and symlinked
`continuity-breaks`/`quarantine` folders are reported as `unsafe_path`
and never followed.
- Removal renames to `.expired-<uuid>` in the same folder and then
deletes; later sweeps finish interrupted deletions. An empty
`continuity-breaks` folder is removed.
- Archives, quarantine entries, and leftover deletions count toward
`maxEntries` and `maxRemovals`, and stop on `shouldContinue`. Paging
resumes inside a session's archives and then in quarantine, so a bounded
or dry-run batch always makes progress and never recounts a session's
backup.
- New result fields: `evidenceCandidates`, `evidenceCandidateBytes`,
`evidenceRemoved`, `evidenceReclaimedBytes`, and skip reasons
`recent_evidence` and `cleanup_archive`. The service also exposes
`noteEvidence(writtenAt)`.
- `server/src/services/native-runtime/native-runner-evidence-signal.ts`
(new): a process-local signal. `native-session-executor.ts` raises it
with the entry's epoch right after `archiveContinuityState` creates an
archive and after `quarantineRunnerdStateRoot` moves state into
quarantine; `server/src/index.ts` subscribes the sweep and unsubscribes
on shutdown.
- `server/src/config.ts`:
`PAPERCLIP_NATIVE_RUNNER_EVIDENCE_RETENTION_DAYS` (default `7`, minimum
`1`).
- `server/src/index.ts`: passes the window and logs a batch when it
found evidence candidates.
- `doc/recoverable-disk-cleanup.md`, `doc/DEVELOPING.md`: document the
variable and behavior.

**Sleep-aware background work**
(`rules/sleep-aware-background-work.mdc`):
- *Trigger:* each entry's own expiry deadline (its epoch plus the
window), plus a direct call from the executor when it writes new
evidence. No timer, interval, or polling loop is added; the pass runs
inside the existing sweep's tick and keeps its drain, warm-standby, and
shutdown handling.
- *Source of truth:* the filesystem entries themselves. After a restart
the first sweep reconstructs the next deadline from them.
- *Pending-work predicate / next deadline:* after a full pass the sweep
keeps the earliest due time of the entries it retained; ticks before
that time skip the evidence pass entirely (no readdir, no SQL). A busy
session, a failed removal, or a full batch makes it due on the next
sweep while that obligation remains.
- *Quiet condition:* no evidence, or only evidence not yet due. The pass
never queries the database, so retained evidence never causes recurring
SQL. Dry run reports each candidate once rather than every hour.

No code comments were added.

## Verification

- `pnpm exec vitest run src/__tests__/native-harness-backup-expiration`
(in `server/`, embedded Postgres): 52 passed. New cases:
- old archives and quarantine entries are removed, recent ones kept; the
empty `continuity-breaks` folder is removed;
- age comes from the name, with mtime used for a future epoch;
non-archive folders are ignored;
- a busy session keeps its evidence, including when it becomes busy
after the first check, and it is retried on the next tick;
- dry run reports candidates and bytes, changes nothing (including
leftovers), and reports each candidate once until new evidence comes
due;
- symlinked entries and symlinked evidence folders are skipped without
touching the target;
- an old quarantine entry is removed even when its session's issue is
still open; cleanup source archives are kept;
- the pass stays quiet until retained evidence is due, and a
`noteEvidence` signal schedules newly written evidence;
- inspected archives and leftovers count against `maxEntries`, and
leftover removal stops on `shouldContinue` and resumes next tick;
- a due pass stopped by drain before any session stays pending;
one-entry batches finish without recounting a resumed session;
- interrupted `.expired-*` deletions are finished; paging across ticks
with `maxRemovals`, in normal and dry run, with no recount of the backup
when resuming.
- `native-session-executor.test.ts`: quarantining a legacy root raises
the evidence signal with the epoch in the entry name.
- `native-harness-backup-expiration-config`: default, explicit, minimum,
and fallback parsing.
- **Mutation checks**, each failing at least one test: removing the age
check, the future-epoch fallback, either busy check, the busy retry
deadline, the recent-entry deadline, the due gate, the `noteEvidence`
update, merging the pass deadline, the entry and both folder symlink
checks, the dry-run return, the dry-run leftover guard, leftover
removal, the leftover budget check and its retry deadline, counting
archives against `maxEntries`, the cleanup-archive skip, the
empty-folder removal, the resume cursor, the per-archive budget check,
the resume skip of the backup pass, not charging a resumed session,
keeping the pass active across drain, and the executor's quarantine
signal.
- `pnpm exec vitest run config native-harness
native-workspace-sync-retention native-session-executor server-startup`
(in `server/`): 1272 passed on the previous commit; `config
native-harness native-workspace-sync-retention server-startup`: 450
passed on the head commit.
- `pnpm run typecheck` (in `server/`): pass.
- Not run: server build and boot smoke. The continuity-archive signal
call is exercised only by a runner integration test that needs the
runnerd binary.

## Risks

- **Quarantine as a fail-closed fence:** recovery
(`recoverQuiescentRunnerdState`) and failed-run retry
(`nativeFailedRunRetryStateIsSafe`) treat a quarantined entry for a
session as a reason not to bootstrap fresh. Once such an entry ages out,
a later run of that session can start a fresh provider session instead
of failing with `quarantine_owner_unverified`. This applies only after
the window, matching what backup expiry already accepts for closed work.
- **Signal coverage:** the signal is process-local. Evidence written by
another process sharing the same state directory is picked up when the
next retained deadline is due or after a restart, not immediately.
- **Legacy-path quarantine:** entries quarantined from legacy roots
carry a legacy digest, so the in-process busy check cannot match them;
they are removed by age only.
- **Remote sandboxes:** archives moved aside on a remote runner
(`<root>.continuity-break-<token>`) are outside this sweep.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), 1M context, through Claude Code
with tool use (shell, file edits, 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
- [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>
2026-10-25 09:20:30 -07:00
Devin FoleyandPaperclip 34409a92c4 fix(native-runtime): stop failover backups from carrying throwaway provider state (#17618)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Native runner sessions on managed sandboxes keep a failover backup
of provider state, so a replacement sandbox can resume the session
> - Each backup copies the provider's runtime directory, with a
per-directory sha256 manifest, minus `excludeEntries`
> - Codex already excludes credentials and re-downloadable plugin
caches; OpenCode excluded nothing, and ACPX excluded only per-agent
credentials
> - OpenCode also leaked a temporary HOME on every launch, because
removing it failed on the read-only skill snapshot inside and the error
was swallowed
> - So every backup carried every earlier launch's HOME (with its npm
cache) plus re-installable plugin `node_modules`
> - This pull request removes those homes correctly, sweeps homes left
by earlier versions, and excludes the throwaway entries from OpenCode
and ACPX backups
> - The benefit is much smaller backups and live session directories,
while session history is still backed up and restored

## Linked Issues or Issue Description

Bug report described in-PR (bug report template).

**What happened?**
On one instance, current native failover backups totalled 24 GB across
about 300 sessions. For OpenCode sessions:
- `opencode/<session>/home-XXXXXX/`: 170 per-launch HOME directories
across 67 sessions, 9.3 GB. Each held `.npm` (about 111 MB of npm
cache), `.claude` (the skill snapshot) and `.local`.
- `opencode/<session>/config/opencode/node_modules`: 68 sessions, 4.3 GB
of OpenCode plugin installs.

One ACPX session also carried `acpx/<session>/data/pnpm/store` (229 MB
in the current backup, several GB in older copies).

Cause of the leaked homes: `startRuntime` in the OpenCode driver creates
a fresh `mkdtemp` HOME for each launch and seals the assigned skills
inside it (directories `0555`, files `0444`). `close()` and the
startup-failure paths removed it with `rm(..., { recursive: true, force:
true }).catch(() => undefined)`. That fails with `EACCES` on the sealed
directories, and the failure was ignored, so each launch left its HOME
behind.

**Expected behavior**
Per-launch homes are removed when the runtime closes, and backups hold
only state needed to resume a session. Caches that the provider
re-creates are left out.

**Steps to reproduce**
1. Run an OpenCode native session with at least one assigned skill on a
managed sandbox, over several turns or runs.
2. Inspect `<session>/` in the OpenCode runtime directory: one
`home-XXXXXX` per launch remains.
3. Inspect `failover-backups/current/opencode/<session>/`: the same
homes and `config/opencode/node_modules` are in the backup.

**Paperclip version or commit:** `master` at e335265568.
**Deployment mode:** any with native OpenCode/ACPX sessions on managed
sandboxes.
**Agent adapter(s) involved:** OpenCode (native), ACPX.

## What Changed

- OpenCode driver
(`packages/paperclip-runner/src/drivers/opencode/opencode-server-driver.ts`):
- `removeIsolatedHome` unseals the skill snapshot with the existing
`releaseMaterializedNativeRuntimeSkills`, then removes the HOME. Close
and every startup-failure path use it. It only unseals when `.claude` is
a real directory, not a symlink.
- Per-launch homes are now created under `<session>/homes/home-XXXXXX`,
so one exact path can be excluded.
- When a session opens, `home-*` directories left at the session root by
earlier versions are removed. History is not in them: OpenCode keeps it
in `XDG_DATA_HOME` (`<session>/data/opencode/opencode.db`), and HOME
only holds caches, state locks and the skill copy.
- Exports `opencodeRuntimeSessionDirectoryName` (the existing
session-directory naming) and `OPENCODE_ISOLATED_HOMES_DIRECTORY` for
the server.
- `resolveNativeHarnessPersistenceProfile`
(`server/src/services/native-runtime/native-session-executor.ts`):
- OpenCode excludes `<session>/homes` and
`<session>/config/opencode/node_modules`.
- ACPX (every agent) excludes `acpx/<session>/home/.npm` and
`acpx/<session>/data/pnpm/store`, in addition to the existing per-agent
entries.
- `excludeEntries` are matched as exact relative paths (wildcards are
rejected), so the session directory is computed in the same way as the
existing ACPX entries.
- Exposes the two new exports through the server's runner vendor shim.

No code comments were added.

## Verification

- `pnpm exec vitest run src/drivers/opencode
src/drivers/runtime-context-materializer` (in
`packages/paperclip-runner/`): 108 passed. The 1 failure, `uses provider
structure rather than prose length to select a post-tool answer`, also
fails on unmodified `master`.
- The existing skill-tree test, with and without a startup retry, now
asserts that homes are created under `homes/` and that `homes/` is empty
after close.
- New test: a sealed legacy `home-*` at the session root is removed when
the session reopens, and `data/opencode/opencode.db` is kept.
- `pnpm exec vitest run src/services/native-runtime/
src/__tests__/native-harness-backup-expiration.test.ts` (in `server/`):
5080 passed. `plugin-runner-probe` could not run locally because of a
cargo manifest-path problem in this environment; it is unrelated to this
change.
- Profile tests cover the new OpenCode and ACPX exclusions, including a
session id that needs sanitizing.
- New checkpoint/restore round-trip tests for OpenCode and ACPX. They
use `syncRemoteRunnerDirectoryOut` for the backup and
`stageRemoteRunnerDirectory` for the replacement. Excluded caches are
absent from both the backup and the replacement, while history, config
and workspace files are restored and the live directory is unchanged.
- **Mutation checks**, each failing its test:
- removing the skill unsealing (homes leak again; 3 runner tests fail);
  - removing the legacy sweep (1 test fails);
  - emptying the OpenCode/ACPX exclusion lists (4 server tests fail).
- Checked by hand against the bundled OpenCode 1.18.34 binary, with the
driver's environment:
- launching with a fresh HOME and no `config/opencode/node_modules`
still lists earlier sessions;
  - OpenCode reinstalls the plugin dependencies on launch.
- `pnpm run typecheck` in `server/` and `packages/paperclip-runner/`:
pass.
- Not run: server build and boot smoke.

## Risks

- **Rollout:** existing backups still contain legacy `home-*`
directories. After a restore, the sweep removes them when the session
opens, and the next backup no longer carries them.
- **First launch after restore:** OpenCode reinstalls its plugin
dependencies and npm repopulates its cache. This needs network access to
the npm registry, the same as a brand-new session.
- **Crash leftovers:** a HOME left behind by a hard crash (the runner
killed before `close()`) stays under `homes/` until the session
directory is removed. It is still excluded from backups. Homes under
`homes/` are not swept on open, to avoid touching a HOME that a
concurrently running runtime might still use.
- **pnpm store:** dropping the pnpm store from ACPX backups means the
next `pnpm install` in a replacement sandbox downloads packages again.

## Model Used

- Claude Opus 5.5 (`claude-opus-5-5`), 1M context, through Claude Code
with tool use (shell, file edits, tests, and running the real OpenCode
binary to check what state it reads on resume).

## Checklist

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

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-10-25 08:51:39 -07:00
DottaandPaperclip 2a9d527c68 fix: preserve native startup during controller restart (#17511)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The native runtime keeps a durable runner alive across controller
restarts.
> - A restart can begin while a provider session is still opening.
> - The old controller fenced read-only run admission before it could
publish that prepared session.
> - Admission failure then closed the runner that shutdown needed to
detach.
> - This pull request lets only the existing startup finish admission
within the bounded shutdown wait.
> - The controller detaches that exact session before it can submit a
turn. New work and state changes stay fenced.

## Linked Issues or Issue Description

**What happened?**

A controller restart during native provider startup could close the
prepared runner with `native control-plane run admission failed`.
Recovery then found no running process and placed the task in a
reconciliation hold. The same admission path follows both fresh startup
and replacement after a failed provider resume.

**Expected behavior**

Shutdown must detach the existing prepared session so the next
controller can recover it through the normal identity checks. Shutdown
must not admit a new executor, submit a turn, or override an explicit
Stop.

**Steps to reproduce**

1. Delay a native backend while it opens its provider session.
2. Request controller restart detachment for that run.
3. Let backend startup finish before the 30-second deadline.
4. Observe that read-only admission fails and shutdown reports the run
as inactive instead of detached.

**Additional context**

Related work: #17073 handles remote process-monitor classification;
#17459 handles macOS process fingerprints; #17097 covers broader hot
upgrade recovery. This change fixes the startup admission fence. It does
not relax process identity or provider launch-profile checks.

## What Changed

- Separate the read-only admission guard from the guard on control-plane
state changes.
- Let shutdown await only the startup already registered for the run.
Close its admission window when the wait ends.
- Reject a new execution after its run is fenced for shutdown.
- Detach the prepared session and exit before runtime-question
attachment or provider turn submission.
- If Stop is pending before or after publication, retain its exact
cancellation acknowledgment and cleanup owner across authority reads and
runtime-question attachment.
- Share one 30-second admission/Stop-settlement deadline across the
restart sweep. Report an unsettled run as pending while healthy runs
continue hot-restart adoption.
- Cover the real runtime and admission path, deadline expiry, new-start
rejection, persisted binding checks, and write fences.
- Document the bounded startup handoff in the restart ownership
contract.

## Verification

- Red: the new actual-runtime/admission regression failed on the
previous code. Shutdown reported the run as inactive and did not detach
it.
- Red: review regressions reproduced detach before a post-publication
Stop acknowledgment and an actual hot-restart preparation error when
startup Stop cleanup timed out.
- Green on `e10d0cb238`: 18 startup/restart tests passed, including Stop
during authority reads and runtime-question attachment, the real
recovery preparation and shutdown coordinator with a stalled Stop plus
healthy peer, and the shared sweep deadline. The earlier 36-case
Stop/restart selection also passed before this follow-up.
- Both complete changed test files previously passed on head
`8e9c2610fe`: 857 tests. They used real PostgreSQL 18 with a fresh
database per fixture. An earlier local harness attempt reused one
database and hit duplicate fixture keys; that harness was corrected
before this complete pass.
- Real PostgreSQL: 7 admission and revocation tests passed. These cover
wrong runner identity, persisted binding mismatch, checkpoint/result
rejection, and in-flight write revocation. The local test harness used a
fresh Docker PostgreSQL 18 instance because macOS embedded Postgres
exhausted the host semaphore limit. Only database provisioning was
replaced; assertions and production port code were unchanged.
- Transport safety acceptance: the current source transport controlled a
real Linux ARM runner and a deterministic Codex test provider in a
disposable Debian container. After startup, detach and generic cleanup
preserved the process. A new controller authenticated the same PID and
provider session. The provider log had exactly one session start and no
turn start. Duplicate launch was forbidden, the retained workspace was
unchanged, and no stop or suspend command was issued.
- The Linux acceptance check tests the shared native transport safety
contract. It is not a live Claude response, a hosted Daytona run, or
recovery of the original task. Those remain unverified. No original
task, sandbox, credentials, or permissions were changed.
- `pnpm -r typecheck` and `pnpm build` passed before the review
follow-up. Server typecheck passed on current head `e10d0cb238`;
current-head CI also passed the full typecheck and build gates.
- The full local `pnpm test:run` command was attempted, then stopped
after repeated embedded PostgreSQL bootstrap setup failures. That broad
local run is incomplete. The current-head four-file Docker PostgreSQL
run passed 879 tests, with one existing warm-copy `claim-uncertain` case
timing out and recovery failing to import because the temporary
provisioning mock omitted a support export. The harness is corrected and
affected cases are being rechecked. The timeout is unexplained; it is
not being labeled an infrastructure failure. No assertions are skipped
by the database provisioning replacement.
- All 55 clean-host CI checks passed on current head `e10d0cb238` (2
conditional skips), including all general test shards and native runner
verification. Greptile reviewed that exact head at 5/5 with no findings.
The previous Paperclip review findings are addressed in [the review
response](https://github.com/paperclipai/paperclip/pull/17511#issuecomment-6391520242);
its new advisory review remains queued.

## Risks

- Admission must stay read-only. All writes retain the original
synchronous controller fence, and both admission checks still validate
the exact persisted binding.
- Startup that exceeds the 30-second shutdown wait still fails closed.
It cannot claim a successful detach or start a turn.
- No schema migration or provider configuration change is included.

## Model Used

OpenAI Codex, based on GPT-6, with reasoning, repository tools, code
execution, and test execution. The exact runtime model 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>
2026-10-24 21:05:45 -07:00
DottaandPaperclip 5c3dce09b5 fix(runner): preserve verified remote artifacts across controller releases (#17512)
## Thinking Path

> - Paperclip manages AI agents and owns their task authority.
> - Remote native agents can keep working while their controller
restarts.
> - The controller must authenticate the same runner and verify its
provider files before recovery.
> - The current path compares a retained provider pack with the new
controller release. A release change can reject intact files.
> - The new controller binary digest can also reject the original daemon
during PRP authentication.
> - This PR records the admitted release authority in private controller
state and uses it for exact process reattachment.

## Linked Issues or Issue Description

**What happened?**

A remote Claude session started and used tools. After controller
shutdown, recovery failed with
`runner_remote_provider_artifact_incompatible`. The transport combined
stderr into stdout, so the error omitted the verifier reason. The
historical rejected manifest is unavailable. This PR reproduces
controller release drift as a cause; it does not claim that the
historical mismatch is proven. Reaching pack verification implies the
earlier exact-process/controller-identity checks passed. That supports a
preserved-state recovery path but is not a direct inspection of the
deployed volume.

**Expected behavior**

A compatible, unchanged remote runner can reattach after a controller
release changes. Full package hashes, exact process scope, protocol
capabilities, and authenticated runner identity must still pass. Fresh
launches use the current release.

**Steps to reproduce**

1. Verify and admit a remote native session with release A.
2. Preserve its runner process and replace the controller with release
B.
3. Reattach the original process. The old path compares its pack with B
and fails at `manifest mismatch`.
4. With this fix, the controller reads its saved A authority and
verifies all A hashes. Changed files still fail.

**Paperclip version or commit**

Reproduced from master `470cb34c0e42cb9d0b232d0bcf5d45cc7b0a81ca`;
rebased onto `a3675ddcdf`.

**Deployment mode**

Native remote runner on a Daytona-backed Paperclip Computer. Local
acceptance uses isolated Linux containers and actual packaged artifacts.

Related work: #17361 and #17448 handle runner upgrade and qualification
permissions. #17097 and #17439 add durable controller checkpoints and
server adoption. That stack can skip remote artifact preparation with a
saved checkpoint. This PR fixes the current file-backed path and retains
full provider-pack verification; it has no checkpoint schema or
empty-disk controller recovery.

## What Changed

- Save the complete verified pack manifest and authenticated runner
version/digest after successful session admission.
- Bind the receipt to company, agent, workspace, session, runner,
environment lease, remote directory, and provider descriptor. Keep it
outside guest backup directories.
- Reuse the saved authority for exact reattachment. Keep current release
selection for fresh launches and explicit session replacement.
- Fail closed for mismatched or corrupt receipts. Historical sessions
without a receipt retain the current release integrity gate.
- Report bounded, redacted verifier output from both transport streams.
Warn on receipt write failure while returning the already admitted
session to its owner.
- Add scope, persistence, replacement, storage failure, and backend
wiring regressions. Update recovery documentation and the feature map.

## Verification

- Test-first red: the original selection chose release B instead of A
after controller recreation. The new receipt regression passes. A
separate red test showed the missing stdout diagnostic; it passes after
the diagnostic fix.
- Authority and diagnostic suites: 49 tests pass. Backend pack, process
adoption, and harness persistence selection: 47 tests pass.
- Actual Linux provider image: complete A manifest/artifact verification
passed; controller source-revision drift failed on the old path; saved A
authority passed; a modified ACPX sidecar failed its SHA-256 check.
- Actual native Linux runner: authenticated a session, detached the
controller, changed the controller manifest and binary, then
authenticated the original PID and provider session with saved
authority. There were zero duplicate spawns, zero new provider turns, no
stop/suspend, and the workspace file remained. This probe used the real
runner with a deterministic Codex fixture; it is separate from the real
ACPX package integrity proof.
- Full workspace typecheck and build passed. The full native executor
suite first hit host PostgreSQL semaphore exhaustion. The complete
changed files then passed 864/864 tests with separate real PostgreSQL
databases in a disposable Linux container. The temporary local fixture
changed only database provisioning and used normal repository
migrations. Current-head CI also passed the full required test, Runner,
browser, typecheck, and build lanes.
- `node scripts/check-maps.mjs` and `git diff --check` passed. These
structural checks do not prove live recovery.
- Current head `48fca2ae33d99f7f6d2fe12f431cf76d25185c70`: 55 successful
checks, two conditional skips, no pending or failed checks; fresh
Greptile 5/5 with zero findings and zero unresolved review threads.
Commitperclip quality review passed.
- No original task was retried or changed. Existing Daytona access could
not resolve the original sandbox or its image; a fresh staging Claude
recovery is not claimed.

## Risks

This prevents recurrence for sessions admitted with the new receipt. It
does not retroactively recover the historical failed run. Saved
authority exists only after this change has admitted a session. It
cannot repair an ambiguous historical launch or restore a receipt on an
empty replacement controller. A stale protocol or modified pack remains
a hard failure. Receipt write errors warn without losing the live
session handle, but later recovery still needs matching authority. The
broader checkpoint stack changes the same server preparation and
runner-artifact option and will require a deliberate integration.

## Model Used

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

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with 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>
2026-10-24 16:44:50 -07:00
Nicky Leach 410e5c6eed fix(native): use current authority for warm plugin completion (#17444) 2026-10-24 10:54:40 -07:00
Nicky Leach 62f60bf158 Measure first deliverable text in native run traces (#17434) 2026-10-24 09:40:08 -07:00
Nicky Leach 6b4bdc515b Fix GitHub ownership checks for warm plugin tasks (#17417) 2026-10-24 08:26:28 -07:00
Nicky Leach aa0037a137 Support Codex warm plugin task reuse and recovery (#17390) 2026-10-23 19:14:14 -07:00
DottaandPaperclip bf223596ab fix(runner): bootstrap fresh sessions in replacement sandboxes (#17320)
Reuse the untouched-session proof and atomic directory claim when a sandbox
replacement carries a provider session that has never run. Retain verified
restore for saved backups and all prior or ambiguous session activity.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-23 15:35:24 -07:00
Devin FoleyandPaperclip b5bf86ea09 Clear process identity when settled native runs stop (#17374)
## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work
> - Each heartbeat run stores the process identity of its runner in
`heartbeat_runs.process_pid`, `process_group_id` and
`process_started_at`
> - Only cancellations (`release_run_resources`), restart recovery and
heartbeat recovery cleared these fields
> - Failed native runs take the `schedule_retry` path, so they kept a
PID after the run finished, for weeks
> - Liveness checks for old runs then depend on PID-reuse defenses, and
code that reads a set PID as "running" is misled
> - This pull request releases the process identity of settled native
runs when the process is confirmed gone, and backfills old sandbox rows
> - The benefit is that a finished run no longer looks like it owns a
live process, while live, warm and retrying processes keep their
identity

## Linked Issues or Issue Description

Refs #17358. Bug report described in-PR (bug report template).

**What happened?**
On one instance, 16 of 23 old native workspace sync folders belonged to
failed or cancelled runs that finished more than a week earlier and
still had `process_pid` set. The PID is written when the run's process
starts (for remote targets it is the sandbox PID). The status arbiter
clears it only through `release_run_resources`, which only cancellations
emit. Failed native runs take `schedule_retry`, and other terminal paths
(finalization reconciler, restart recovery terminal failures, watchdog
timeouts) do not clear it either.

**Expected behavior**
When a run is terminal and its process is confirmed gone (or no longer
owned), the process identity is cleared. A process that may still be
alive keeps its identity.

**Steps to reproduce**
1. Run a native task whose provider turn fails, so the arbiter decides
`run_failed_partial_evidence_preserved` with a `schedule_retry` effect.
2. Wait for the run to finish and the runner to exit.
3. Read the run row: `status = 'failed'` and `process_pid` /
`process_group_id` / `process_started_at` are still set.

**Paperclip version or commit:** `master` at 75fcb0b3fc.
**Deployment mode:** any.
**Agent adapter(s) involved:** native runtime (`paperclip_runner`);
local and sandbox targets.

## What Changed

- `releaseSettledNativeRunProcess` (in `native-local-process-stop.ts`)
clears `process_pid`, `process_group_id` and `process_started_at` of a
native run under a row lock, only when all of these are true:
- the status is `failed`, `cancelled`, `timed_out` or `interrupted`, and
`finished_at` is set;
- the finalization coordinator is absent, `committed` or
`terminal_failure` (a `retryable_failure` same-run retry keeps the
existing heartbeat recovery path; unfinished finalization keeps its
identity);
- the run has a session checkpoint or provider evidence, so native
session resume never mistakes it for an unused bootstrap;
- local target: every lease is released without failed cleanup, the
latest `native.process_identity_recorded` event names this host and the
same PID/group, and the PID and group probe absent. The release writes
the existing `native.local_process_stopped` receipt in the same
transaction, so `hasNativeLocalProcessStop`,
`readNativeLocalProcessStop`, explicit continuation and acknowledged
Stop keep their proof;
- sandbox target: every lease has a remote termination receipt (sandbox
PIDs are never probed on this host).
- Succeeded runs keep their identity: a warm runner can serve the next
turn, and chat retry matches warm predecessors by PID.
- The heartbeat executor calls the release after lease and scratch
cleanup at a terminal boundary (not when a same-run resume, workspace
finalization or held ownership is pending).
- Background work stays idle (see
`rules/sleep-aware-background-work.mdc`):
- Trigger: the executor settlement calls `settleNativeRunProcess`. If
the release is not ready yet (process still alive, local lease not
released, remote termination receipt missing), the run goes into an
in-memory pending set.
- Startup: the first `reapOrphanedRuns` pass after boot runs
`discoverSettledNativeRunProcesses` once, in pages of 50, over the
durable rows. This reconstructs work after a restart and covers terminal
transitions outside an executor (reconciler, restart recovery, watchdog,
timeouts).
- Retry: later passes call `retryPendingSettledNativeRunProcesses` only
for pending runs. It makes no database call when the set is empty. A run
leaves the set when it is released, becomes ineligible, or reaches 20
attempts.
  - Runs that this process still executes are skipped.
- Stop receipts now also record `processStartedAt`.
`withReleasedNativeRunProcess` restores a released identity from the
latest stop receipt. Retained session cleanup
(`reconcileRetainedNativeSessionCleanup`) and warm transition restart
checks use it. Quiescent runnerd state recovery reads the stop receipt
when the prior run's identity was released. Without a receipt, all three
still treat the identity as unproven.
- Migration `0377_clear_settled_native_run_process_identity` backfills
sandbox runs (without bumping `updated_at`) with the same rules: native,
settled status, `finished_at` older than 1 day, settled coordinator
phase, checkpoint or provider evidence, and at least one lease where
every lease has a valid remote termination receipt. The snapshot is
carried forward as `0377_snapshot.json`.
- Not changed: legacy (non-native) runs. Case handoff release, scratch
cleanup and conversation continuation read the terminal row's local
PID/group as process-tree absence evidence, so clearing them needs
separate work. `release_run_resources` cancellation behavior and
`native_run_finalizations.controller_*` fields (they track the server
controller, not the run process) are unchanged.

### Migration margin

The 1-day margin is defense in depth. The real proof is the remote
termination receipt: the provider confirmed that the sandbox stopped or
was destroyed. One day is far longer than lease release, sandbox stop,
restart recovery takeover and the finalization reconciler sweep, so no
in-flight teardown or same-run recovery can still read these rows. Local
rows are not backfilled in SQL: only the host that recorded the process
can verify that it stopped and write the stop receipt. The runtime sweep
releases them on that host.

## Verification

- `pnpm exec vitest run
src/__tests__/native-settled-process-release.test.ts` (new, 20 tests):
release with a stop receipt and restore of the identity from it;
`cancelled`/`timed_out`/`interrupted`; live process kept, then released
after exit; kept for succeeded, `retryable_failure`,
`workspace_finalizing`, unreleased local lease, another host, no
evidence, unconfirmed sandbox, mixed leases; sandbox release with
receipts; startup discovery paging and skip; pending retry; retry cap;
no database access while nothing is pending; `reapOrphanedRuns`
discovery, then retry after the process exits; executor release for a
failed native run and no release for a succeeded run.
- `native-provider-failure.integration.test.ts`: a real `schedule_retry`
decision (`run_failed_partial_evidence_preserved`) leaves the failed run
with its PID after finalization, and the release then clears it and the
stop receipt reads back.
- `native-session-executor.test.ts`: quiescent recovery and retained
session cleanup accept a released identity with a stop receipt and
reject one without a receipt.
- `packages/db` `client.test.ts` migration rule: the backfill does not
set `updated_at`.
- `native-finalization-migration.test.ts`: migration 0377 clears only
old settled native sandbox rows with confirmed termination (15 fixtures,
including recent, succeeded, running, legacy, unsettled phases, no
evidence, unconfirmed or local leases, no lease).
- Related suites, all passing: `pnpm exec vitest run` on
heartbeat-process-recovery, native-workspace-sync-retention(-config),
native-finalization-{migration,settled-candidates,recovery},
chat-failed-run-retry-boundary, acknowledged-native-stop,
explicit-native-continuation, conversation-continuation,
native-session-resume, native-run-finalizer-telemetry,
native-session-executor, native-safe-replacement,
native-finalization-reconciler-timing, native-restart-recovery,
native-finalization-recovery-state, run-lifecycle,
agent-instruction/directory working copies, heartbeat-case-handoff (1920
tests across 23 files).
- `pnpm run typecheck` in `server/`: passes. `pnpm run check:migrations`
and the snapshot drift test in `packages/db`: pass.
- Mutation checks (each reverted alone; a test failed every time):
executor call, startup discovery, pending retry in `reapOrphanedRuns`,
retry cap, pending-set cleanup on retry, start time in the stop receipt,
retained cleanup receipt fallback, coordinator phase guard, succeeded
exclusion, liveness probe, host check, remote receipt check,
provider-evidence guard, local lease check, quiescent recovery receipt
fallback, migration margin, migration NULL-safe receipt check, migration
phase guard. The NULL-safe check came from a real bug the migration test
found. The warm transition restart call site has no direct test: that
path has no existing fixture. It uses the same tested helper.
- Not run: the full server suite and e2e tests.

## Risks

- Behavior change: more native runs now have a null `process_pid` after
they settle. Every native reader was checked: explicit continuation,
acknowledged Stop and agent stop use the stop receipt for null
identities; cancelled-startup detection also requires no process events,
so a released run is not mistaken for a cancelled startup; native
session resume selection is protected by the evidence guard; chat retry
reads its warm-predecessor PIDs from succeeded runs, which are not
released.
- A recycled local PID keeps a row unreleased (conservative), and
sandbox runs from providers without termination receipts keep their
identity.
- Background cost: one paged discovery at startup. After that, only
pending runs are checked, at most 20 times each. With nothing pending
there is no recurring query.
- A transition outside an executor that happens after startup, with no
executor settlement, is released at the next startup discovery.
- Migration: a data-only `UPDATE` on `heartbeat_runs` with a selective
`WHERE`; it passes the migration safety check. It is safe to re-run.

## Model Used

Claude Opus 5.5 (`claude-opus-5-5`), 1M context, through Claude Code
with tool use.

## Checklist

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

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-10-23 15:09:43 -07:00
DottaandPaperclip 3bd709df8b Operationalize Product E2E accounting, tracing, and scheduling (#17009)
## Thinking Path

> - Paperclip manages agents and the work they perform.
> - Product E2E tests exercise real agents, tools, setup and cleanup.
> - Repeated runs need retained costs and traces, including failed
attempts.
> - A passing retry must not hide earlier spending or feedback.
> - Recurring work also needs admission limits, private reports and
failure detection.
> - This change supplies those controls while keeping paid activation
behind existing gates.

## Linked Issues or Issue Description

Refs #16996 and #17158. This is the consolidated landing of the reviewed
eval operations stack: #17019, #17024, #17025, #17027, #17030, #17033,
#17035, #17038, #17043, #17044, #17048, #17050, #17051, #17092, #17096,
#17100, #17107, #17109, #17112, #17115, #17117, #17121, #17123, #17127,
#17130, #17133, #17134, #17137, #17140, #17143, #17154. The repository
permits squash merges only. A local rehearsal showed that squashing each
slice into master causes repeated conflicts in dependent slices. This PR
preserves their commits and lands their combined implementation in one
reviewed integration. Superseded slices will close after this merge.

## What Changed

- Retain every attempt's cost receipt, including setup, failures,
interruptions and retries. Separate reported amounts, estimates, missing
costs and reserved capacity in reports and dashboards.
- Add bounded request admission, exact model pricecards, gateway error
accounting, cache policy and reconciliation evidence. Refuse unsupported
routes and requests that cannot fit the allowance.
- Integrate Braintrust gateway traces and OTLP correlation, with secret
filtering and experiment imports. Record phase timing, including setup,
feedback capture and cleanup.
- Collect complaint and suggestion evidence after each attempt,
including recovery after failures. Retain explicit review dispositions
independently from the product grade.
- Add gated daily and weekly selections, measured forecasts,
setup/readiness checks, wall-time limits and retained monitor
notifications. Include declared non-model overhead in admission while
reporting the existing subscription separately.
- Keep recurring history private, bound uploads and retention, and use
isolated archive environments. Keep public publication an explicit
operation. Report and publication jobs install only the committed
lockfile, with scripts disabled and isolated stores; stale pins fail
closed.
- Integrate current master, preserve its Product E2E journey billing and
privacy checks, and test that shared setup receipts do not double-count
estimated agent usage. Preserve upstream fixture repairs.

## Verification

- Complete integration baseline
`0649a5ce7544ab20825c2183d2f421157db49f24` includes master
`a3e1d915a7110a4e115b46396a3f79e6dfb4d05e` and every original stack head
as ancestors.
- On that integration baseline, `pnpm test:e2e:runner:unit`: 4,012
Vitest tests passed, two skipped, across 193 files; all 137 Node
source-contract tests passed.
- Focused billing and Product E2E journey contract checks: 24 tests
passed. They cover estimates, unknown receipts, single-owner setup
costs, browser-only execution and private publication guards.
- Monitor and workflow wiring: all 96 Node tests passed. `node
scripts/check-token-gates.mjs`: all gates clean.
- `pnpm test:e2e:runner:typecheck` passes after the standard Runner
TypeScript build refreshed local declarations. The first attempt
rejected the new master `runner_prepared_launch` union member because
this checkout retained an older generated declaration; the source union
already contained that member.
- Current head `492b0708a1c531a023d9ac10f0f3dc6383cc1754` removes
dependency re-resolution from archive-authorized reporting jobs after
the security scan flagged it. All 15 workflow-security tests pass after
updating the old two-install assertion.
- Hosted [CI run
39965460180](https://github.com/paperclipai/paperclip/actions/runs/39965460180)
passes on the current repaired head, including typecheck, build, general
tests, Runner checks, browser shards and canary dry run. Greptile is 5/5
on this exact head with no unresolved threads. The security scan passes
after the fixed lockfile-resolution thread was resolved.
- Paperclip Review returned a terminal neutral check but an incomplete
0-file assessment on the repaired head: its platform blocked both diff
responses as prompt-injection content. This is not a successful code
review. No bypass or fabricated pass was attempted; current-head
Greptile, security and hosted CI are independent gates.
- No paid test, reservation release or recurring-run activation
accompanies this landing. Live route qualification and invoice
reconciliation remain separate evidence.

<details>
<summary>Retained earlier validation failures</summary>

Earlier broad local runs had two 15-second test timeouts (CLI poll
cadence and Retry validation), one embedded-database setup timeout, and
later PostgreSQL semaphore exhaustion. The exact timed-out tests passed
separately without larger timeouts; the broad-run causes were not
established. Those local failures remain distinct from subsequent hosted
CI results. The independent #17158 fix records its Muse fixture
collision, its UUID correction and hosted verification. Local Muse
execution was also blocked by macOS embedded-PostgreSQL startup. No
historical failure is treated as a successful paid qualification.

</details>

## Risks

- Admission is a local control, not a provider invoice cap. Missing
provider receipts or resource charges retain unknown amounts and holds;
estimates do not become billed dollars.
- The bounded path admits only documented local suites and provider
routes. Ordinary legacy or separate Runner protocol campaigns have
different controls. Merging this code does not qualify additional
routes.
- Recurrence still needs the existing enable gates and current
qualification/allowance evidence. Archive permissions and resources must
match the documented private-environment contract.
- Legacy reports may lack complete attempt or phase evidence. Reports
preserve that limitation and do not infer zero usage from missing data.

## Model Used

OpenAI GPT-6 through Codex, with reasoning, repository tools and code
execution. The exact deployment variant and context-window size are not
exposed by 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 (targeted checks;
full-suite host limitation disclosed 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>
2026-10-23 07:18:37 -07:00
Nicky Leach 412914cfa7 Read native plugin task output files on the execution host (#17285) 2026-10-22 23:38:09 -07:00
Nicky Leach 2cd6eb27c7 fix(runner): record the plugin-prepared working directory (#17243) 2026-10-22 20:42:26 -07:00
Nicky LeachandPaperclip 00331e0254 Connect native Runner admission to plugin-owned workspaces (#16978)
## Thinking Path

> - Paperclip manages work for AI agents.
> - A plugin can own an execution environment and its files.
> - #17029 supplies the task driver and bounded setup verification.
> - Heartbeat still prepares workspace files on Core and expects a shell
transport.
> - This PR gives the selected plugin ownership of workspace preparation
and native task execution.
> - Core keeps admission, tool authority, and recovery checks.

## Linked Issues or Issue Description

**Subsystem affected**

Heartbeat workspace admission and native Runner execution.

**Problem or motivation**

A task-only plugin cannot run through Core filesystem staging or shell
execution. Native admission and recovery must use the same lease and
workspace ownership.

**Proposed solution**

Use the task driver from #17029. Resolve workspace and project
identities without Core file operations. Connect native dispatch and
restart recovery to that driver.

**Alternatives considered**

Keep workspace admission and dispatch in one change. A workspace change
alone would leave dispatch on the previous transport. An execution
change alone would leave Core staging files for the wrong host.

## What Changed

- Enable plugin environment selection for native workspace sessions.
- Resolve workspace metadata and authorized project references without
Core checkout, copy, or provision operations.
- Preserve agent-default and primary workspace policies. Use the pinned
workspace provider for plugin-backed project storage. Reject unsupported
Core service commands and cross-owner reuse.
- Connect native execution to the prepared task driver. Keep assigned
MCP authority on Core.
- Save exact checkpoint identity, transfer selected account refreshes,
and require termination proof before replacement or cleanup.
- Complete managed plugin workspaces through their storage provider. Use
the same check after a restart. Keep branch validation and leave
task-owned files on the plugin.
- Include default instruction content in runtime synchronization when no
instruction directory exists.
- Defer new-agent Copilot verification until the saved-agent lifecycle
can acquire the agent-owned computer.

## Verification

- Rebased onto `origin/master` at `898144f4b3`. Master advanced once
during verification. Both manual conflicts joined import blocks: one in
`native-session-executor.ts`, and one in
`heartbeat/runtime-execution.ts`. The seven patches retain their logic.
The first rebased head passed repository typecheck, build, all 862
focused execution/finalizer cases, and all CI gates. The latest head
`93e5a72892` passes server typecheck and all 880 focused execution,
finalization, and execution-control notification tests. All 54 CI/review
checks pass, with two expected skips. Greptile ran automatically and
scored this head 5/5 with no unresolved findings. No new review or Apex
request was made for these import-only resolutions.
- The successful CI workflow initially left three stale job-check
reports. Targeted policy and summary reruns cleared the reports. No
source change or test fix was needed.
- Repository typecheck and build pass: `pnpm -r typecheck` and `pnpm
build`.
- Focused native execution and restart tests pass: 795 cases. The
account and harness suites pass: 159 cases. Workspace admission passes:
48 cases. The SDK task lifecycle, workspace API, runtime-hook, and
instruction checks also pass.
- The heartbeat integration case uses the merged workspace provider
contract and reaches native dispatch with no project files on Core. The
new-agent case confirms that creation leaves the agent in `preparing`
until lifecycle verification.
- Map validation and the Copilot source-identity check pass. No Runner
implementation or source-identity bump is in this PR.
- The first rebased workspace run found two stale path assertions and a
recovery guard that did not recognize task-owned targets. These are
fixed. The storage integration fixture also needed its persisted source
binding; the production authorization check stays in place.
- Two prior review findings required rejection of Core service startup
and cross-owner workspace reuse. The existing admission fixtures now
check both failures. The installed-account authentication finding was
fixed in merged #17029.
- Tests reuse the current fixtures. No new provider test matrix or live
Runner process is added for these fixes.
- The prior head `2db273ec12` passed CI on its first attempt and reached
standard Greptile 5/5. Apex scored 4/5 and found local-folder checks
during plugin completion and recovery.
- The completion fix reproduces both failures. It passes all 110 cases
in the runtime execution, workspace finalizer, and workspace provider
integration suites. Server typecheck and map checks pass. CI passed on
`62d8335b4e` on its first attempt, and standard Greptile scored 5/5. The
next Apex review scored 4/5. It found that a failed plugin inspection
could abort restart recovery.
- The restart fix records a failed workspace receipt and uses the
current run retry policy. A regression first reproduced the aborted
pass. It now checks retry state, retained results, and completion of
another workspace in the same pass. All 68 finalizer cases and server
typecheck pass. CI passed on `7d4016323b` on its first attempt. Standard
Greptile and Apex both scored 5/5. Apex left one P2 about lost failure
codes.
- The diagnostic fix keeps the known branch and owner mismatch codes in
receipts and run recovery state. It gives repair guidance for those
codes and keeps unknown plugin errors generic. All 96 affected finalizer
cases and server typecheck pass. Before the rebase, required CI passed
on `c2fa61c6c8` on its first attempt. Standard Greptile and Apex both
scored 5/5 on that head, with no unresolved findings. The new head
retains these reviewed patches.
- The earlier Superagent scan on `c2fa61c6c8` was inconclusive after a
pinned merge-base checkout failed or timed out. The current scan on
`93e5a72892` passes.
- The exact rebased head passes all 48 workspace cases and server
typecheck. The first local test launch could not bind PostgreSQL inside
the sandbox. The authorized local-server run passed.
- The prior head reached standard Greptile 5/5. Its first CI run hit an
unchanged Runner cleanup timeout and an external build-runner shutdown.
Both jobs passed on the single retry. The timeout cause is not
established.
- A local regression check found that a retained Core workspace could
also enter a plugin task without file transfer. Core now rejects this
move before provider work. The existing ledger test covers both
directions and confirms that the source files stay intact.
- The first active standard review scored 4/5. It found that a fresh
plugin retry could enter Core Git preparation. This mode now uses the
existing unsupported-storage error before workspace resolution or
acquisition. Both unsupported-mode cases pass, and server typecheck
passes.
- No live Cloud or provider validation was run.

## Risks

- The prerequisite #17029 is merged. This PR targets master.
- Native plugin tasks support per-turn workspace sessions. Core service
commands and fresh retries that import retained files remain
unsupported. A workspace storage plugin can use the modes and strategies
it declares.
- Core-managed credentials support Codex and direct Claude accounts.
Other managed credential routes fail closed. Other harnesses can use an
installed account.
- A provider must preserve its prepared configuration and report process
termination correctly. Uncertain termination keeps the task pending
cleanup.
- Cloud deployment and live provider validation remain separate.

## Model Used

OpenAI Codex, GPT-6. The exact model ID and context window are not
exposed in this session. Tool use includes code editing, local tests,
and the GitHub CLI.

## 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 described the issue in-PR following the relevant issue
template
- [x] I have not referenced internal/instance-local Paperclip issues or
links
- [x] My branch name describes the change and contains no internal issue
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>
2026-10-21 08:22:48 -07:00
DottaandPaperclip 898144f4b3 fix: stop idle execution-control recovery polling (#17094)
Replace idle execution-control polling with workers driven by committed writes and persisted deadlines. Preserve startup recovery, bounded retries, and shutdown safety. Stabilize the Slack setup browser regression by waiting for the restored setup screen before simulating its webhook.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-21 09:54:28 -05:00