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| Author | SHA1 | Message | Date | |
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 DottaandPaperclip
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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> |
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Nicky LeachandPaperclip
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835966dec8 |
Prepare agent-owned environments during hiring (#17761)
<!-- entire-trail-link-start --> https://entire.com/gh/paperclipai/-/trails/1/changes/paperclip/1 <!-- entire-trail-link-end --> ## Thinking Path > - Paperclip manages agents and their execution environments. > - New agent setup saves an inactive agent before model connection tests. > - Some plugins need that agent to prepare its execution resource. > - The wizard tested without the agent ID, while the setup hold prevented preparation. > - Environment changes also discarded the selected model account. > - This change prepares the saved draft during setup and keeps normal execution held. > - Users can test the prepared resource before they finish hiring. ## Linked Issues or Issue Description **What happened?** An agent-owned plugin environment could not acquire a test lease during hiring. Changing environments also returned the user to Connect and cleared the selected account. **Expected behavior** Keep the selected account, invalidate its test, and prepare the saved agent resource in the background. Test that same agent before finishing setup. **Steps to reproduce** 1. Start a new Claude or Codex agent and select a saved account. 2. Change to an agent-owned plugin environment. 3. Try to finish setup or reconnect the account. Related: #17750 defers probes until after hire submission. This change implements preparation during the wizard instead. The related PR search and ROADMAP review found no other implementation of this setup preparation path. ## What Changed - Add the optional `requiresAgent` driver declaration. Require agent lifecycle participation when it is set. - Prepare saved drafts on creation or environment changes. Keep the setup hold and wait in `verifying` without background verification scans. - Bind tests to the saved agent. Return a warning without allocating a lease when the required agent is absent or still preparing. - Preserve the account and configuration step when the environment changes. Save the selection and invalidate the old test. - Show active preparation and support authorized retries. Keep approval, company, budget, and normal task admission controls. - Document the contract and cover lifecycle, lease, manifest, and wizard behavior. ## Verification - Server and UI TypeScript checks passed. - 112 wizard and setup helper tests passed. The shared manifest suite passed. - 123 lifecycle, policy, lease, and environment-test API cases passed after the approval-gate fix. The diagnostic and driver suites and all 80 agent adapter route tests also passed. - Token gates, module boundaries, map validation, and whitespace checks passed. - All 66 lifecycle/policy cases passed after the stopping-draft permission fix. The new real-DB route case verifies creator success, other-creator denial, and refusal to complete a hire while stopping. - Full workspace typecheck and build were attempted. Both stop at the unchanged Rust Runner step because Cargo is not installed on this host. - CI on |
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Nicky Leach
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aa0037a137 | Support Codex warm plugin task reuse and recovery (#17390) | ||
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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> |
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Nicky LeachandPaperclip
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e5351b240a |
Verify native Runner setup through plugin tasks (#17029)
## Thinking Path > - Paperclip manages work for AI agents. > - An environment plugin can own a Runner task. > - The merged launch-preparation contract lets the execution owner build the provider configuration. > - Core still needs a task process owner and a setup test that uses that configuration. > - This PR connects the task API to the Runner process-owner contract. > - Operators can test a plugin environment before Core sends it task work. ## Linked Issues or Issue Description **Subsystem affected** Runner, plugin SDK, and agent environment tests. **Problem or motivation** A task-only environment cannot use the shell-based setup path. Core must verify the Runner hello exchange and process cleanup through dedicated task operations. **Proposed solution** Add a lease-bound task driver and use it for a bounded setup probe. Keep heartbeat admission and task execution in #16978. This PR follows the merged launch-preparation contract in #16997. **Alternatives considered** A provider declaration alone cannot prove that Runner and the provider connect. A shell bridge would give the plugin an unnecessary command interface. ## What Changed - Pass structured Runner launch data to process owners. Support an external connection and explicit detach. - Add typed launch authentication checks and checkpoint operations. Check lease, run, project, and retained-task authority. - Connect launch preparation, PRP, termination proof, and credential handoff to the task driver. Reject local environment overrides during installed-account setup. Pass saved-account identity and credential home directly from Core. - Run a short-lived setup probe through the existing agent environment test API. Require a verified provider hello and cleanup. Keep saved Copilot account checks metadata-only through a dedicated task operation. - Update the Copilot source identity because the shared transport source changed. Keep provider behavior and the earlier identity fixture. ## Verification - CI passes on `f987adec7`: 55 successful checks and 5 expected skips. Standard Greptile and Apex are both 5/5 with no open findings. The branch merges cleanly with current master. - Repository typecheck and build pass after the rebase onto the workspace-provider contract. Server typecheck and build also pass after the final setup fix. - The 110 focused lease, SDK, setup, Copilot, and route cases pass after the rebase. All 14 setup cases pass after the final change. These include a real local Runner with a test provider. The saved-agent model-discovery case also passes. - Apex found that Core's relative workspace marker failed the driver path check, and non-Codex sessions omitted the observed model. Both failures were reproduced and fixed. The probe leaves physical workspace selection to plugin preparation. The transport reads each provider's observed model and exposes it to the driver. All 14 setup cases, 6 transport peer cases, and both existing real Runner/OpenCode cases pass. Runner build and server typecheck pass. - The coverage audit removed two redundant cases, repeated fixture code, and two extra real Runner launches. It kept authorization, credential selection, cancellation, lost replies, termination proof, checkpoint identity, and provider setup checks. - The Copilot source-identity check passes. The added-line secret and PII scan passes. The unmerged v52 attestation was regenerated after the shared transport fix. - CI on `13faeff02` caught one stale Copilot digest assertion after attestation regeneration. The literal now matches the candidate attestation, and all 49 installation cases pass. That CI lane otherwise passed 1,818 cases. - An earlier CI run hit an unchanged UI toast timing test. The separate fix is tracked in #16952. Current CI passes that shard. CI also caught a stale model-discovery assertion in this change; the assertion is fixed. - The local full-suite run was stopped when master changed. The final CI run supplies exact-head full-suite validation. No live Cloud or provider test was run. ## Risks - Native hello tests require a saved Core account or the installed account. Local environment overrides are unsupported for installed-account probes and fail before the provider runs. - A native task provider must declare launch preparation and authentication-check version 1. It must keep the checked configuration fixed through submission. Core rejects providers that cannot make this guarantee. - A lost task reply does not prove process termination. Core retains grants until the provider proves termination and Core saves required state. - This PR does not enable native heartbeat dispatch through plugin environments. 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> |