Commit Graph
4 Commits
Author SHA1 Message Date
DottaandPaperclip 259a3ae4df fix(server): scope backup invalidation to retained session references
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 18:01:35 -05:00
DottaandPaperclip b762036c98 fix(server): schedule native backup expiration from retention deadlines
Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-30 16:01:25 -05:00
b06ea111a2 fix(server): schedule skill cache retention from changes and saved deadlines (#17923)
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https://entire.com/gh/paperclipai/-/trails/83/changes/paperclip/83
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## Thinking Path

> - Paperclip is the open source app people use to manage AI agents for
work.
> - The server caches saved skill versions on disk so runs can restore
their exact instructions.
> - The old retention owner scans company rows every hour, even after
all caches are protected or removed.
> - Cache publication, version changes, and pin release already have
local or transaction-owned boundaries.
> - Grace windows and terminal controller leases already have saved
timestamps.
> - This pull request uses those changes and deadlines to drive the
existing bounded prune service.
> - Idle retention stops SQL and directory reads while pending cleanup
remains recoverable.

## Linked Issues or Issue Description

Stack slice 64. Parent: #17876 (`codex/sleep-63-agent-timer-deadlines`).
Related: #15625 establishes transaction-owned work signals. #17907
independently keeps an active cache-lock transaction alive; this PR
preserves that lock and does not duplicate that repair.

**What happened?**

At parent `31c12f1d68ff4a51e06fc2be2abf2c2aee9f9d3a`, skill-version
retention has an hourly company scan, a startup timeout, and separate
continuation timers. Empty or permanently protected caches still cause
recurring SQL.

**Expected behavior**

Reconstruct once, inspect changed companies, and schedule saved
access/staging grace or terminal controller deadlines. Stop recurring
work when no timed or uncertain obligation remains. Keep
current/newest/agent/run protection, restorable-byte validation, cache
locking, final pin revalidation, atomic rename, and trash recovery.

**Steps to reproduce**

Start an enabled server with no cached versions, or only current/pinned
versions. After the initial scan, advance an hour. The old interval
selects companies again. The new worker has no deadline and performs no
retention SQL or directory scan in that state.

## What Changed

- Signal the missing-local-source reconciliation deletion in its
transaction. Limit fresh scans of a successfully observed company to one
per thirty seconds. Keep one-second page continuations and actual saved
deadlines independent. Empty or uncertain passes do not delay first
publication.
- Restart a company scan if drain interrupts inspection or post-rename
trash cleanup. Restore bounded candidate/byte logging with dry-run mode.
Three controlled cases failed before repair and the complete 34-case
retention suite passes afterward.
- Register retention through the delivery coordinator and shared
scheduler. Remove the hourly, startup, and continuation timers from
`index.ts`. Track startup work without delaying readiness. Stop delivery
work before closing retained iterators.
- Keep one active company cursor and bounded 50-entry passes. Preserve
observed deadlines across pages and bound company discovery to 51 rows
per page. Retain concrete company failures and incomplete pins for
retry.
- Report saved grace and terminal controller deadlines from the existing
cache owner. PostgreSQL remains the controller-lease authority.
Current/newest/agent pins do not arm unrelated lease checks.
- Wake on cache publication, rejected materialization, and access
markers. Signal version creation/deletion and agent configuration/hire
changes in their owning transactions. Extend existing instruction,
finalization/environment, and retained-session fanouts with company
hints.
- Route reused provider-task prior-owner retirement through
`writeEnvironmentCleanup`, so that supported pin-release write also
settles a notification.
- Add an optional scope callback to `registerDeadlineWork`. Existing
consumers omit it and keep their behavior. The feature owns persistence
predicates; startup only registers it. Add no table or migration.

Full producer audit, shared-contract explanation, lifecycle evidence,
and limitations:
[`doc/plans/2026-10-27-skill-version-retention-sleep-audit.md`](doc/plans/2026-10-27-skill-version-retention-sleep-audit.md).

## Verification

- Reconciled all existing sleep changes with actual master
`7e27bc5007c8f9cb8cdce06c24f9813e27f7120f` through normal merges. All 24
retention-owned and 95 unrelated upstream paths are preserved; package,
UI, E2E and map trees equal master.
- Combined-source qualification: **1,009 TypeScript cases across 42
complete files**, plus **28 Rust cases** in two targets. One intentional
Linux-inotify-only adapter case is skipped on this macOS host. Coverage
includes actual retention/cache/producer/runtime behavior, startup,
shared deadline consumers, changed OpenCode/observability and native
execution boundaries.
- After the subsequent task-index/task-read upstream merges, **85 cases
across six complete files** passed on final source
`d9277b1858a2230bdb726974c90a0c9bc5c5ebe6`: real retention/cache/work,
task reads/query behavior and concurrent migration repair. Counts
overlap earlier coverage. Fresh PostgreSQL 17 schemas apply all 413
journal entries through index 414.
- Database/adapter/Runner builds, production server and Runner
typechecking, module boundaries, target migration order and generated
TypeScript/Rust release-profile consistency pass. Selected source hashes
and temporary fixture imports restore exactly.
- Reproduced and repaired Greptile's own-company due-cleanup P2 with
identical old-worker-failing/new-worker-passing assertions. The
30-second ordinary scan floor remains; already-due cleanup receives its
owed scan and disarms afterward. Earlier 799-case and fresh-blank-plugin
acceptance remain in the audit.
- **Inherited validation exception:** the separate Copilot
source-identity check fails after upstream OpenCode reserved-environment
changes; all 72 identity inputs equal current master. No provider
release attestation is regenerated or new live qualification claimed
here. Required exact-head CI/security and Greptile 5/5 still must pass.
- Historical results, repair details and limitations remain in [the
retention
audit](doc/plans/2026-10-27-skill-version-retention-sleep-audit.md). No
full local repository-suite, live provider, production-load,
external-alarm, measured suspend/wake or fleet-savings claim.

- CI on the prior published head found four connection-review assertions
racing the concealed conversation after reload. Its fresh
Greptile/Ponytail reviews were both 5/5, but the failing browser gate
was not waived or retried unchanged. The fixture now foregrounds the
task tab and waits for visible history before retaining all existing
saved-result assertions. The full file passes four journeys locally; the
controlled-restart case is intentionally skipped by the default
configuration. Original local journeys also passed unchanged, so no
deterministic local red reproduction is claimed. See the audit for CI
failure artifacts and scope. Runtime and prior sleep-test sources remain
unchanged.

## Risks

- Supported live writers are the existing service/API owners in one
process. Independent SQL/FS writers need an ingress contract. Startup
reconstruction covers restarts.
- Notifications cause a bounded inspection; they do not authorize
deletion. Durable pin predicates and the cache lock remain
authoritative.
- A database clock behind application time can require another
one-second check of the concrete expired controller lease. Unknown pins,
lock contention, and failed inspection retain retries until resolved.
- The in-process scheduler cannot wake stopped compute. This PR
preserves Cloud sleep-safety gates and external-alarm coverage. It does
not prove deployed suspension or fleet savings. Cache reclamation can
wait until a supported wake when compute is stopped.
- Native-harness backup retention and the other remaining duties are
separate stack slices.

## Model Used

OpenAI Codex (GPT-6-based coding agent), using repository inspection,
normal Git merges, composition proofs, a controlled red/green regression
and complete PostgreSQL/filesystem integration suites. No subagents were
used in this reconciliation.

## Checklist

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

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
Co-authored-by: Codex <noreply@openai.com>
2026-10-29 10:14:12 -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