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## Thinking Path > - Paperclip manages agent work through tasks and runs. > - Recovery continues assigned work when no live execution path remains. > - A recovery sweep can read an in-progress task before its run completes. > - The sweep can then observe the successful run after completion has changed the task status. > - This pull request checks current status and assignment under the existing enqueue lock. > - A stale continuation leaves a skipped wake receipt and creates no run. > - Task chat also omits an empty continuation cancelled before it started because its task had become terminal. ## Linked Issues or Issue Description Related public work: #10779 and #8419. Those older open changes address terminal disposition across other recovery paths. This change uses the existing scheduler guard for productive successful-run continuation and adds real database lock contention coverage. **What happened?** Recovery could combine an old in-progress task snapshot with a newer successful run. It queued an automatic continuation after the task was done. Dispatch cancelled that run before it started, but task chat displayed “Couldn't start” below the successful answer. This can happen after the native runner's finish result has already been accepted. It does not require a missing comment. **Expected behavior** Productive continuation must remain eligible when enqueueing acquires the task lock. Completion, cancellation, reassignment, or a move away from in-progress must prevent creation of the run. Actual execution stops must remain visible. **Steps to reproduce** 1. Let recovery select an assigned in-progress task whose latest run succeeded with productive progress. 2. Hold the task row lock in another transaction and change the task to done. 3. Let recovery attempt to enqueue while that transaction holds the lock. 4. Commit completion. Before this fix, recovery creates a redundant run from the stale snapshot. **Paperclip version or commit** Reproduced against master at `4042eb1c4` with deterministic integration tests. **Deployment mode** Built from source with PostgreSQL. The bug is in core recovery and is not adapter-specific. ## What Changed - Pass the existing status-and-assignee guard for productive terminal continuation recovery. - Preserve a skipped wake receipt with the expected and actual task state, without creating a run. - Test actual PostgreSQL lock contention for native and legacy completion, cancellation, backlog, review, blocked state, and reassignment. - Omit empty redundant pre-start cancellations from native and legacy task chat. Preserve stop markers for runs that started. - Document recovery eligibility at enqueue time. ## Verification - All seven new race cases failed before the guard was connected. - `pnpm -r typecheck` passed. - `pnpm build` passed. - `pnpm check:token-gates` passed. - Task chat suite: 98 tests passed. - Recovery integration suites: 290 tests passed, including 31 stale-queue tests. - Full CI verification passed on `7ea71f04d`: all 31 active checks succeeded, including all test shards, browser tests, build, typecheck, and canary release dry run. Storybook visual regression was skipped by its path filter. - Greptile reviewed this commit at 5/5 with no review threads. - The local `pnpm test:run` aggregate reported a setup failure in the unchanged `tool-access-service.test.ts` suite. Its isolated rerun passed all 231 tests without edits. The duplicate aggregate was stopped after the complete CI matrix passed; it is not counted as a successful local full-suite run. ## Risks Low risk. The backend guard applies only to productive successful-run recovery. It requires the task to remain in-progress with the same agent. Other wake sources keep their current policy. The UI change only suppresses empty redundant cancellations; run records remain available. No schema change or migration is required. ## Model Used OpenAI GPT-6 through Codex, with reasoning, repository inspection, code edits, and local test execution. The exact deployment snapshot and context window 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 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> |
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| README.md | ||
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| connect-flow-preview.html | ||
| connect-model-preview.html | ||
| index.html | ||
| package.json | ||
| tsconfig.json | ||
| vite.config.ts | ||
| vite.flow-preview.config.mjs | ||
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| vite.qa.config.mjs | ||
| vitest.config.ts | ||
| vitest.setup.ts | ||
| wizard-preview.html | ||
README.md
@paperclipai/ui
Published static assets for the Paperclip board UI.
What gets published
The npm package contains the production build under dist/. It does not ship the UI source tree or workspace-only dependencies.
Storybook
Storybook config, stories, and fixtures live under ui/storybook/.
pnpm --filter @paperclipai/ui storybook
pnpm --filter @paperclipai/ui build-storybook
Typical use
Install the package, then serve or copy the built files from node_modules/@paperclipai/ui/dist.