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53f480d1b3 |
fix(native): preserve warm continuity and deferred review replies (#18631)
## Thinking Path > - Paperclip manages AI agents and their saved work. > - Product E2E tests must check saved personal files across separate turns. > - The server records file collection in the durable `instruction_save` run-log event. > - The warm test read optional terminal result metadata instead and rejected a recorded successful save. > - This pull request reads the complete event stream for the current run and uses its latest save receipt. > - The prompt now specifies the exact nine bytes required by the temporary-file transfer count. > - Human review actions select the actual interaction card, which can share its interaction ID with a navigation button. > - A later real three-turn run exposed a missing reply after workspace finalization moved to its durable recovery owner. > - Reply recovery handled completed tasks but omitted ordinary tasks that awaited review. > - This pull request also publishes their recorded final reply once while preserving the pending review. ## Linked Issues or Issue Description **What happened?** The [retained live continuity attempt](https://github.com/paperclipai/paperclip/actions/runs/41477302876/job/125420001074) saved the correct memory file and unchanged 8 MiB binary. Its durable run log contained a successful `instruction_save` receipt. The oracle read `resultJson.instructionSave`, which was absent, and failed before turn two. The temporary file also had a trailing LF. Its prompt allowed that result, while the byte-count check required nine bytes. **Expected behavior** The oracle must use the documented authoritative save event. A missing receipt, a later failed save, incorrect transfer counts, or another run's events must fail. The prompt must specify the bytes that its independent check requires. **Steps to reproduce** 1. Run `daytona-warm-continuity.runner-codex.daytona.warm-three-turn` with the configured protected credentials and immutable image. 2. Complete a native turn whose terminal result has no `instructionSave` field. 3. Compare the oracle output with the same run's successful `instruction_save` event. A subsequent [three-turn attempt](https://github.com/paperclipai/paperclip/actions/runs/41495337334/job/125451304553) passed every personal-file assertion and reused the same warm process. Its first final reply was recorded as a completed agent-message event but was absent from comments. The log shows `native_workspace_finalization_busy`; the durable recovery path excluded `needs_review` replies. The final message matcher correctly failed. This failure remains recorded. The observed application revision was `aab87ce70744660a4a21c77278b0ede267c04720`. Related work: #14695 and #18494. The retained failed result keeps its original grade and definition. ## What Changed - Read all run-event pages through the existing bounded collector. - Require events to belong to the requested run and select the latest `instruction_save` event. - Retain strict byte counts and reject missing, failed, pending or superseded receipts. - Specify nine ASCII bytes and no trailing newline for the temporary file. - Scope human review actions to the interaction card and its exact interaction ID. - Advance the warm suite definition to version 5 and document its evidence source. - Recover recorded final replies for ordinary native tasks with an accepted `needs_review` result and terminal state. - Preserve pending reviews, existing reply selection, company/turn/digest checks and external governed-response authorization. - Update the task feature and agent access maps. ## Verification - Real PostgreSQL regression: deferred review reply discovery failed before the production repair (expected one candidate; found zero). The final-message event and pending review were present. - Recovery cases cover one publication, no repeated provider run, unchanged review, and rejection of absent/wrong-turn final messages, bad digest and suppressed comments. - Red: seven new boundary regressions failed against the old receipt lookup. - Green: 169 focused oracle, event pagination and catalog checks passed. Product E2E typecheck passed after rebuilding local package declarations. - Retained-evidence replay confirms that the new lookup finds the real successful save event. The original attempt remains failed because its temporary file included an LF. - Recursive typecheck passed before the final recovery change; server typecheck passed afterward. The recovery and control-plane suites passed all 112 tests. Full build and map checks passed. - The broad local test run reached one unrelated 30-second timeout in `attention-retention-work.test.ts` (maintained-review/confirmation batching). The same unchanged case then passed on one targeted retry (39.9 seconds including module load). The original failure remains retained. The broad run also reported one unchanged workspace-conflict case, which passed on its targeted retry (14.85 seconds including module load). Both original failures remain retained. The redundant broad local run was stopped after current-head CI completed all required gates: 55 successful checks and 3 selection skips. No all-green local broad-run claim is made. - The separate artifact-transfer cell already passed on the recorded application revision: independent source and delivered bytes matched at 407,485 bytes, with a completed task, succeeded native run and cleared execution locks. This does not establish a three-turn continuity pass. - [Real native three-turn acceptance](https://github.com/paperclipai/paperclip/actions/runs/41499102994/job/125465795210) **passed** at `3b207a42943e9eeb371d4f2d5623de72093eb6d5`, suite definition 5. Turn one exercised `committed_task_response_recovered`. All three completed final replies were persisted once and in order. All three strict personal-file receipts passed. The unchanged 8 MiB binary survived; later transfers copied only 36 and 54 bytes. The lease was created, resumed, and resumed with the same runner PID/start time, runner instance, native session and provider session. Final task was `done`, all three runs succeeded, and checkout/execution locks were null. - The aggregate startup summary has no separate provider-process PID proof. The raw run records independently prove the stable runner process and provider session stated above. This single native cell does not qualify the legacy cell or a full provider matrix. - The passing campaign reused the signed immutable runner image. It required no disk expansion. Earlier campaign image builds used the recorded temporary 120 GiB mitigation; default 60 GiB build capacity remains unqualified. All scoped completed probes were removed and independently returned 404; org CPU/disk usage returned to zero. This does not resolve unknown historical resources under a different credential identity. - Current-head Greptile is 5/5; review-thread pagination is complete with zero threads. All 55 current-head checks are successful; 3 selection checks are skipped. The paid campaign, result enforcement and report publication all completed successfully. ## Risks - Publishing a reply must not approve the work. Recovery only copies the accepted turn’s completed final message. It preserves the pending review and does not start an executor. - Conversation and external governed-response paths retain their existing separate authorization. The latest save event can record failure after an earlier success. The oracle rejects that case. Event pagination, missing receipts and cross-run evidence also fail closed. The exact temporary-file byte count remains required. The review selector still requires the intended interaction ID and enabled action on its actual card. The production change is limited to ordinary internal-task reply recovery. It still requires an accepted result, a matching successful terminal disposition, the completed final message, and existing publication authority. ## Model Used OpenAI Codex, based on GPT-6, with shell and code tools. The exact deployment 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 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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b54b2dc35c |
fix: preserve warm Codex turns with incremental managed file checkpoints (#14735)
## Thinking Path > - Paperclip manages AI agents and keeps their instructions and files durable. > - Native Codex runners can keep a process alive between compatible turns. > - Managed file collection stopped that process after each turn, which defeated warm reuse. > - Agent folders can contain large images and other files, so full copies on every turn are expensive. > - This change keeps one managed directory for the live session and saves only file changes after each turn. > - Ownership, authorization, instruction changes, and process retirement still control when reuse is safe. ## Linked Issues or Issue Description Related: #13710 introduced native warm session reuse. This fixes managed file collection that still forced those sessions to stop. No duplicate open PR or issue was found. **What happened?** With managed instructions and warm native Codex enabled, consecutive turns reused a Daytona sandbox but started a new runner process each time. The managed directory collector required process termination before saving files. **Expected behavior** Compatible turns keep the same process and managed `AGENT_HOME`. Each completed turn saves added, changed, and deleted files before the next turn starts. Unchanged large files do not transfer again. **Steps to reproduce** 1. Use a native Codex agent with managed instructions and a reusable Daytona environment. 2. Enable warm session reuse and run three turns on the same task. 3. Write a large binary on the first turn, edit a small note on each turn, and delete a file on the second turn. 4. Compare process identity across turns and read the canonical files through the public agent-files API. **Paperclip version or commit** Reproduced on `d30b03bd8c17604cdab1533eeeeb087aba30e8b1`. **Deployment mode** Local server with remote Daytona execution; cloud native runner uses the same path. ## What Changed - Retain the managed directory only for the verified owner of a live native Codex session. - Checkpoint each completed turn before releasing the session for reuse. Retry unstable captures, then stop and collect when a warm checkpoint cannot be validated. - Compare metadata and cached hashes, stream only changed file payloads, record deletions, and validate path, content, quota, and authorization before saving. - Rotate sessions when canonical files, loaded instructions, credentials, or launch policy change. Fence stale collection and cleanup callbacks from later owners. - Keep cleanup and recovery aware of the current session owner. Recheck canonical files under the writer lock at handoff, attach the successor collector before fallible bookkeeping, and emit one final save receipt on checkpoint fallback. Preserve storage warnings across unchanged checkpoints. - Add regression coverage and a three-turn Daytona test with independent public API file checks, an unchanged 8 MiB binary, deletion checks, and strict process identity checks. - Document checkpoint consistency, lifecycle behavior, and local run-log counters. - Replace a timing assumption in the Daytona teardown test with explicit transfer-arrival gates after CI exposed an unset release callback. ## Verification - Full local `pnpm -r typecheck` and `pnpm build` passed. Server checks were repeated after the final storage-warning fix. - Runner E2E typecheck and 749 runner E2E unit tests passed. - Focused file checkpoint, directory ownership, instruction collection, native session, and merge tests passed. After review fixes, the managed-directory and native-session suites passed 550 tests, including intervening canonical edits, same-run fresh restore, failed handoff collection, and one-call fallback collection. Server typecheck passed again. The Daytona plugin suite passed 218 tests. The quota-warning regression failed before the fix and passed afterward. - Three real Daytona campaigns passed before the final handoff review fixes. The latest kept PID 547 across all three turns. The first checkpoint copied 8,388,635 bytes; the next two copied 36 and 54 bytes. Public API reads verified the binary, note contents, and deletion after every turn. Test cleanup deleted the sandbox. - The final head was also deployed to an isolated cloud staging instance and passed three UI-triggered native Codex turns with managed instructions. All three retained the same process ID/start time, native session, provider session, runner instance, and Daytona sandbox. Checkpoints copied 8,388,643 bytes on turn 1, then only 52 and 78 bytes on turns 2 and 3; those warm captures also hashed only 52 and 78 bytes. Independent canonical API reads verified every byte of the unchanged 8 MiB binary and the exact note contents after every turn; the deleted file returned 404 after turns 2 and 3. After restoring the original lifecycle and agent-auth configuration, removing the temporary secret, pausing the test agent, and deleting both test sandboxes, independent canonical API reads still verified the entire binary, the final 78-byte three-line note, and the deletion. The native runner flag remained enabled and the final serving revision remained the PR head. - Two earlier staging attempts are preserved as failures and are excluded from the acceptance result: a saved ChatGPT login failed with a provider routing 401, and its subsequent stopped-sandbox retry failed before provider startup with a closed-lease admission error. The successful campaign used a fresh sandbox and a temporary encrypted API-key binding. The stopped-lease retry remains unexplained; this campaign does not establish recovery of that failed sandbox. - All [Paperclip CI gates](https://github.com/paperclipai/paperclip/actions/runs/36750397355) pass on `26ef2ef56a389259246809805c0b34a4747eb86b`, including full test partitions, build, typecheck, runner verification, E2E shards, and the Canary clean public-npm install. Greptile reviewed that exact head at 5/5 with no unresolved review threads or outstanding findings. - Full local repository coverage used the existing CI partitions, but the 40,000-file Git streaming stress test timed out and its local retry was interrupted by macOS thermal emergency sleep; this is not a green full local suite claim. The exact stress test passed on the final head in [CI server shard 2/12](https://github.com/paperclipai/paperclip/actions/runs/36750397355/job/110008294290), in 111.9 seconds. - Repeat the live test with configured credentials and a Linux runner artifact: `pnpm test:e2e:runner -- --id daytona-warm-continuity.runner-codex.daytona.warm-three-turn`. ## Risks - This is a file-level checkpoint, not an atomic snapshot of the whole folder. Background writes after a capture are saved by the next checkpoint or final stopped collection. - Metadata scans still visit all paths. Modified files transfer in full; unchanged files do not rehash or transfer. - Incorrect ownership or reuse could collect the wrong directory. Run ownership fences, current authorization, stable capture validation, and stopped collection fallbacks are covered by tests. - Warm reuse remains opt-in. No database migration or fleet default changes. ## Model Used OpenAI GPT-6 through Codex, with reasoning, code editing, tool use, and test execution. The exact serving 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> |