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98d17da1e2 |
Fix native monitor dispatch and finalization recovery (#16975)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Native runs persist their results and workspace before they release execution. > - A task monitor must wait for that settlement before it starts the next run. > - The scheduler checked provider status but did not check unfinished finalization. > - A timer could dispatch too early, then its old finalizer could no longer find the consumed schedule. > - This pull request delays dispatch and reconciles prior delivery from server records. > - The task can continue without repeating the provider turn or removing a newer run's ownership. ## Linked Issues or Issue Description **What happened?** A native run saved a yielded monitor result while workspace finalization needed recovery. Its timer dispatched after the provider stopped. The follow-up failed because the earlier run still held workspace recovery. The old finalizer then retried `monitor_wait_authority_lost` indefinitely. **Expected behavior** Timer dispatch waits for native finalization. If an older timer already dispatched, the finalizer uses its saved scheduling receipt and admitted successor to settle the old result. It preserves current task state and ownership. **Steps to reproduce** 1. Schedule a task monitor from a native run and save a yielded result. 2. Leave native finalization retryable after the provider reaches a terminal state. 3. Let the monitor become due. Before this change, the scheduler consumes it. 4. Restore workspace persistence and retry the old finalizer. Before this change, the missing schedule leaves it retryable. **Paperclip version or commit** Reproduced against master `34be1b831bcaba070264ae8d214ceffe6a8f9eab`. **Deployment mode** Self-hosted server built from source, with PostgreSQL and the native runner. Related recent recovery work: #16962 and #16963. No duplicate repair found for this failure. ## What Changed - Scheduled and manual monitor dispatch wait for unfinished native finalization. If the monitor expires during workspace recovery, the accepted result can settle into the persisted schedule, and the scheduler then applies its existing expiry policy. New monitor-wait results still require an unexpired, unexhausted schedule. - A narrow reader joins the run's server-issued monitor receipt to its durable wake and admitted successor. - The finalizer and locked status commit verify that evidence and preserve current task ownership. They do not create another wake. - Monitor delivery participates in assessment identity, so recovery can replace a prior error decision without violating the decision ledger's uniqueness constraints. - PostgreSQL regressions cover saved-result replay, active successors, wrong task or agent, missing receipts, unadmitted wakes, ownership races, and failed workspace persistence. - The execution contract and verification maps describe the recovery boundary. ## Verification - Red: the saved monitor regression remained `retryable_failure` instead of `committed` on unpatched code. - Red: the scheduler admitted a wake while terminal-run finalization remained retryable. - Red/green: two PostgreSQL cases reproduce timeout during workspace recovery for scheduled and manual checks. Before the review repair, both remain `retryable_failure` with `monitor_wait_authority_lost`. Afterward, both commit, apply board escalation once, preserve the saved result, and enqueue zero provider wakes. New completion still rejects the expired schedule. - Typecheck: `pnpm -r typecheck` passed. - Build: `pnpm build` passed. - Maps: `node scripts/check-maps.mjs` passed. - Review: Greptile 5/5 and Ponytail Paperclip Review 5/5 on the current head, with no unresolved findings. Both reviews are static; execution evidence is recorded separately above and below. - Linux staging: the original repair passed 170 tests across monitor integration, scheduling, status arbitration, and workspace finalization. The expanded suite passes all 172 tests, including both new timeout regressions. - Live acceptance: deployed the original repair to the authorized Linux ARM64 self-hosted instance. The stranded saved result finalized automatically; the original task then completed through normal admission, with its final answer persisted after browser reload. The other original task was already complete and its external delivery was verified without repeating it. - The initial Mac regression run passed 68 tests, but three suites failed during embedded PostgreSQL startup. A subsequent focused run confirmed the host had exhausted its PostgreSQL semaphore allowance. Linux verification uses isolated databases; the local failure logs remain preserved. - The local full test suite is not claimed as passed. It is blocked by the same PostgreSQL startup limitation; full-suite CI passed on head `8bc29d1b7783446f397b858e558083570a96bb66` ([run](https://github.com/paperclipai/paperclip/actions/runs/39447913466)). ## Risks - A delivery match must not grant new execution authority. The lookup requires the original run's server receipt and a matching company, agent, task, wake, and admitted successor. The locked commit rejects old-run checkout ownership and permits no status effects. - Workspace persistence must succeed before settlement. Its existing failure path remains effective. - The scheduler waits while a native finalizer is unfinished. Workspace recovery must settle before dispatch; elapsed monitor limits transfer to the existing scheduler recovery policy instead of stranding the result. Neither settlement path renews a deadline or changes budget, approval, pause, or provider authority. - No schema, migration, credential, or provider configuration change. ## Model Used OpenAI Codex, based on GPT-6, with tool use and code execution. The exact backend 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> |
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8cfedd7df8 |
fix(runner): restore task monitors and durable timed waits (#15446)
## Thinking Path > - Paperclip manages AI agents and their task execution. > - Agents need a durable way to return to work after a delayed check. > - The issue monitor scheduler already provides a one-shot wake for an assignee. > - Native runners reject generic execution-policy writes and had no bound monitor tool. > - Scheduling alone is insufficient because native completion also needs to accept a timed wait. > - This pull request adds an authorized monitor tool and connects it to completion and the existing scheduler. > - An agent can now schedule its next check, end the run, and resume on the same task. ## Linked Issues or Issue Description **What happened?** A native runner could not set its own task monitor. `call_api` correctly rejected execution-policy writes, while `schedule_wake` had no production binding. `paperclip_finish` also rejected monitor waits. **Expected behavior** A standard native run can set a one-shot monitor on its current task or another accessible task assigned to the same agent. After a confirmed schedule on the current task, it can yield. The scheduler later delivers `issue_monitor_due`. **Steps to reproduce** 1. Start a standard native task. 2. Ask the agent to check the task again later and end its current run. 3. Inspect available tools and try the generic issue execution-policy update. 4. Observe the missing native tool and the lifecycle-write denial. Related PRs: #14680 concerns monitor notes in the shared wake prompt. #11919 changes attempt-limit scope. This PR adds native scheduling and completion authority and retains the existing cumulative attempt bounds. It does not depend on either PR. ## What Changed - Add provider-neutral `set_task_monitor` with a default current-task target, future timestamp, required notes, existing bounds, and explicit clearing. - Check company, task visibility, ownership, runtime permissions, work mode, and active-run authority. Preserve review-only restrictions. Reject the reserved server-owned quota-recovery name before saving or accepting a native wait. - Commit the monitor, audit event, and retry receipt together. Retry receipts survive a successor run without re-arming cleared or consumed timers. - Permit `paperclip_finish` to yield to a persisted monitor. Recheck ownership and the schedule when committing final disposition. Release execution without an immediate continuation. - Preserve due monitors during native execution. Fence wake admission and consumption against replacement, clearing, reassignment, and completion. Preserve unrelated review policy. - Expose scheduled and consumed monitor instructions in task context. Update provider schemas, Rust validation, generated contracts, and execution documentation. - Add an opt-in live Codex smoke script with isolated data and explicit run/session/runner/process evidence. ## Verification - Repository `pnpm -r typecheck` and `pnpm build` passed after rebase. Server typecheck passed again after review fixes. All CI test shards pass on `3def77b1b`, including runner TypeScript/Rust, server, serialized server, workspace, and browser tests. All CI gates are green, including the canary dry run. Greptile is 5/5 on the same commit with zero unresolved threads. - The local monolithic `pnpm test:run`, started before the rebase, was interrupted after current-head CI test coverage passed. It is not counted as a standalone full-suite pass; the focused local regression suites passed. - Targeted server tests cover scheduling, replacement, clearing, policy preservation, cumulative bounds, cross-run retries, permissions, provider-neutral discovery, review restrictions, completion authority, and scheduler/finalizer races. - Runner contract/catalog/semantic tests and Rust terminal-tool tests cover the new operation and monitor completion. - Live Codex test passed twice (latest live run on `e0bcd63e6`) in a temporary database and workspace, with a 300,000 ms warm window. First run `67bd7709-c089-4d4a-9d2b-0d6b618a34b0` yielded at `2026-10-07T13:15:03.274Z`. Second run `97c323f9-595a-4cc5-a007-db5a2fbb937c` started at `13:15:30.952Z`, received `issue_monitor_due`, and completed the same task. Exactly one monitor wake was recorded. - Both live runs used native session `7b1dd753-1c9b-4e7a-b22f-a125dbc3748c`, runner `e90d9a1b-3502-4ee3-b15e-edc024c555d4`, provider session `01a11680-6d01-70c0-9a55-db7246ed66c3`, and PID `64218` with the same process start time. This proves warm reuse for that local Codex test, not only successful scheduling. - Reproduce the paid live test with `node --import ./server/node_modules/tsx/dist/loader.mjs server/scripts/smoke-native-task-monitor.ts --run`, with the installed Codex binary on `PATH` and a valid local login. ## Risks - The scheduler now defers monitor dispatch while the task has an active native run. A stuck run still depends on the existing recovery lifecycle. - Idempotency uses the existing run ledger; no table or migration is added. - Other providers share the tested tool and completion contracts. Only Codex received a live model test. - Existing `call_api` lifecycle restrictions remain enforced. Monitor waits do not bypass task blockers, reviews, or approvals. ## Model Used OpenAI Codex, GPT-6 family, with tool use, code execution, and TypeScript/Rust editing. The session does not expose the exact deployed 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> |