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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Nicky LeachandClaude Opus 5.5
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11ac90e31f |
fix(build): typecheck server/src/__tests__ and fix every type error (#18739)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work > - The server has about 1,100 test and helper files in `server/src/__tests__` > - `server/tsconfig.json` excludes that directory, Vitest does not check types, and no script runs the tsconfig in that directory > - So a test can call a function with the wrong arguments and still pass, and no tool reports it > - This gap hid 2,168 real type errors, and some of them hid tests that did not test what they claim > - This pull request fixes all of these errors and adds the directory to the server layers from paperclipai/paperclip#18737 > - The benefit is that a type error in a server test now fails the typecheck, with no baseline and no backlog ## Linked Issues or Issue Description Refs paperclipai/paperclip#18737, which is merged and added the server layers. Refs paperclipai/paperclip#18738, which is merged and checks the test projects outside `pnpm -r`, so it is not a duplicate. Refs paperclipai/paperclip#18137, which records that this directory has no check. **What happened?** No tool checked the types of 1,074 of the 1,101 files in `server/src/__tests__`. I searched `package.json`, the workflows, and all tsconfig files. 27 files are in the program of another tsconfig, and these 27 have 0 errors. 11 of the 27 are in `helpers/maintenance/tsconfig.json`. No script ran that project when I measured this. paperclipai/paperclip#18738 now runs it. **Expected behavior** The server typecheck checks these files, and a type error fails the check. **Steps to reproduce** 1. On the base commit, run `tsc -p server/src/__tests__/tsconfig.json --noEmit`. It reports 6,536 errors and needs 12.3 GiB. 2. Add a type error to any file in `server/src/__tests__`. 3. Run `pnpm --filter @paperclipai/server typecheck`. It passes. **Paperclip version or commit** I measured the error breakdown below on commit `8dfd632452`, with TypeScript 7.0.2. The branch now includes master up to paperclipai/paperclip#18865. **Deployment mode** Not applicable. This issue applies to development and CI. No production source file in the server changes. ### Error breakdown Each row adds one change to the row above. | Step | Total errors | Change | Cause | | --- | --- | --- | --- | | Config as committed | 6,536 | | | | Add `src/types/*.d.ts` | 4,447 | -2,089 | Config. The Express request types were missing. | | Set `rootDir` to the repository root | 2,436 | -2,011 | Config. | | Set `allowImportingTsExtensions` | 2,181 | -255 | Config. Vitest accepts `.ts` imports. | | Add `ES2024.Promise` to `lib` | 2,138 | -43 | Config. Node 24 has `Promise.withResolvers`. | | Set `allowJs` for `.mjs` imports | 2,148 | +10 | Config. It removes 8 `TS7016` errors and shows new real errors. | | Set `declaration` to false | 2,142 | -6 | Config. Tests emit nothing. | | Count only files in `server/src` | 2,058 | -84 | Other packages: 53 Daytona, 29 Runner test, 2 UI. | So 4,478 of the 6,536 errors (69%) came from config or scope, and 2,058 are real type errors in 314 files. The 29 Runner test errors are also real, which gives 2,087 errors. Tests that master added after this measurement had 81 more errors, so this pull request fixes 2,168 errors. This table classifies the first 2,058 errors. | Kind of real error | Errors | | --- | --- | | Wrong argument or assignment type | 1,023 | | Stale or partial fixture objects | 525 | | Property that the type does not have | 317 | | Missing narrowing of null or unknown | 101 | | Implicit any | 60 | | Missing name or module | 16 | | Other | 16 | ### What the type errors hid Most errors were stale fixtures and loose mocks. These errors hid real test problems, and this pull request fixes them: - **A test that never ran.** `instrumentation.test.ts` required `sdk-trace-base`, which is not installed. So 3 span tests were skipped. They now run and pass. - **Assertions that could not fail.** - `issue-thread-interactions-service` used a company ID as an issue ID. - `status-card-evaluation-work` compared `[]` with `[]` in a rollback check. - `slack-conversation-lifecycle` read `item.issueId`, which does not exist. - `email-channels` used a permission key that does not exist. - `heartbeat-project-env` imported `LOW_TRUST_REVIEW_PRESET`, which is not exported. The value was undefined. - **Postgres processes that did not stop.** 11 test files called `stop` on the test database helper. That method does not exist, and the helper method is `cleanup`. - **Arguments that the service ignored.** - `methodKey` is now `connectionMethodKey` in the Daytona, Unikraft, 1Password, and Railway tests. - 108 calls passed `"owner-user"` to a parameter that expects an options object. - 9 chat wizard fixtures passed `managementContext` as `source`, so they ran `existing_app` and not `manifest`. - 2 tests passed a `{ userId }` actor that the function ignores. - Inserts into `environments` passed a `companyId` column that the table does not have. - **Problems in tests that master added during this work.** - `sandbox-creation-operations` read `database.connectionString` when an external test database was set. In that mode `database` is undefined, so the fixture would stop with a TypeError. It now uses the external URL. - `idle-completed-history` set a Dot operation to `dispatched`. That is a Muse status, and the Dot type does not have it. The fixture now uses `admitted`, which is a real in-flight Dot status. ### Possible product problems, not changed These may be real problems in production code or types. I did not change them, because this pull request does not change production behavior: - `decisions-service` `service.create` does not validate the lenient `cancel_issue_tree` input. - `createConnection` ignores `input.connectionPurpose`. - The `createConnection` route schema default stores `{}` for `transportConfig`. - `prepareManagedAiRuntime` accepted the invalid value `mode: "connection"`. - `createBinding` accepts invalid `projectionClass` strings outside class 3. - `ensureManagedProjectWorkspace` forwards an untyped `repoRef` by spread. - `routineVariableSchema.label` is optional, but `RoutineVariable.label` is required. - `ToolRunContext.projectId` may be too strict. - `withdrawInteraction` reads `issue.status`, which its type omits. - `issueService.list` and `reconcileNativeFinalizations` omit fields that they return at runtime. - `createGitHubExternalObjectProvider` handles `tokenProvider: null`, but its type forbids this value. ## What Changed - Fixed the 2,168 type errors. The diff changes 322 test and helper files. - Corrected `server/src/__tests__/tsconfig.json`. Editors and the typecheck now read the same options and report the same errors. - Added three `test-tree` layers to `server/scripts/typecheck-layers.mjs`. They read the server layers as declarations, and any error fails them. A hash of the path selects the shard, so a new file does not move other files. - Added `server/scripts/typecheck-stubs/daytona-sdk.d.ts`. Server tests reach Daytona plugin source, and the root install does not have `@daytonaio/sdk`. - Changed two imports in `ui/src/lib/issue-execution-policy.ts` to use `.js` extensions, because server tests import this file. - Made `declarationsConfig` and `--declarations-only` skip the `test-tree` layers, because these layers emit nothing. Other projects read only the source layers. Added a test for this. - Updated `doc/DEVELOPING.md`. ## Verification Run these commands: ```sh pnpm --filter @paperclipai/server typecheck pnpm exec vitest run server/scripts/typecheck-layers.test.mjs ``` Results on macOS (arm64), Node 24, 16 cores. Each check ran after the merge of paperclipai/paperclip#18738 unless the row says otherwise: | Check | Commit | Result | | --- | --- | --- | | Server typecheck, `PAPERCLIP_TYPECHECK_LOW_MEMORY=1`, all 7 layers | `6e45a08573` | Exit 0, 0 errors, 62 seconds, peak 3.52 GiB | | `node scripts/typecheck-test-projects.mjs --low-memory` | `a3306bd13e` | Exit 0, 0 errors, 42 seconds, peak 3.25 GiB | | The same script with `--reuse-declarations` | `1b878aabc0` | Exit 0, 0 errors | | `typecheck-layers.test.mjs` and `live-recovery-work.test.ts` | `01db5634e4` | 90 passed. These include real compiler runs for a pass, a type error, and an invalid tsconfig. | | `tsconfig.declarations.json` after a full server typecheck | `0fb1e4fb0a` | It references only `below`, `cycle`, and `above`. No generated config names a `tsconfig.layers.json` file. | | Owned runtime test in `idle-completed-history` | `e8f2f448ac` | Passed, with the fix that master later replaced | | `idle-incoming-wake`, `plugin-idle-manager`, and the changed `chat-channels` test | `6e45a08573` | 30 passed | | Runner `native-execution.test.ts` | `eab4dcc1f4` | 114 passed | | The 19 server test files that changed since `eab4dcc1f4`, and `typecheck-layers.test.mjs` | `259737b700` | 4,275 of 4,277 passed. The 2 failures are in `chat-channels` and are in the list of 7 below. | The peak is the largest single process, from `/usr/bin/time -l`. Peaks for the server typecheck were between 3.42 GiB and 3.56 GiB across 8 runs. Peaks for the test projects were 3.25 GiB and 3.37 GiB across 2 runs. I did not measure a cgroup. **Runtime check of the fixes.** Types do not prove that a test still works. So I ran all 309 changed server test files, 11,929 tests, before the rebase onto paperclipai/paperclip#18737: | Result | Tests | Detail | | --- | --- | --- | | Passed | 11,913 | Includes the 2 tests and the 54 `dot-runner` tests that passed in a later run, as described below. | | Failed | 7 | The same 7 tests also fail on the commit before the fixes. | | Skipped | 9 | These tests have their own skip conditions: `sentry` 5, and 1 each in `bundled-plugin-registration`, `customer-success-cloud`, `onepassword-connection`, and `workspace-runtime-https-live-exercise`. | The 7 tests that fail with and without this change, on my machine: - 3 tests in `chat-channels` and `email-channels` stop with `ENOENT` on a `SKILL.md` file. The path is in the parent checkout, above the git worktree that I used, so I expect that the worktree is the cause. I did not prove this. - `workspace-instance-cleanup` compares `/private/var/...` with `/var/...`. This is a macOS symlink difference. - 2 tests in `git-reproducible-managed-checkouts` get `unknown_base_git_files` and expect `unpushed_managed_checkout`. I did not find the cause. - 1 more test in `chat-channels`, `materializes direct external-chat finals once`, gets `undefined`. I did not find the cause. CI is the check for these 7 tests. `ci / verify` passed on `eab4dcc1f4`. Failures during this work: - My fix to `agent-runtime-connector-access` changed an invalid permission key in the setup, but not in the assertion. The runtime check found this. I corrected the assertion, and the file passes. - `heartbeat-plugin-environment` failed one wait in the full run. It passed three times alone, so I think that load caused the failure. It can fail again under load. - `dot-runner` skipped all 54 tests in the full run because `cargo` was not on my `PATH`. It then passed 54 of 54 with the toolchain on the `PATH`. - My first `lib` value removed the default DOM types, and the error count went up by 375. I added the DOM libraries. - My Daytona stub with bare `any` left 48 errors, because generic helpers then inferred `unknown`. I added shapes that return promises. - One fix to `agent-secrets-routes` used `class_3_static_lease`, and the test failed. That class allows only specific paths. I reverted to `unclassified`. - `ci / General tests (server (8/12))` failed on `259737b700` because of the flaky port in `idle-completed-history`. paperclipai/paperclip#18853 fixed this test on master, so this pull request keeps that fix. **Audit of the diff.** I counted these patterns in added and removed lines, to find fixes that only hide an error: | Pattern | Added | Removed | | --- | --- | --- | | `@ts-ignore` | 0 | 0 | | `@ts-expect-error` | 0 | 1 | | `.skip` | 0 | 0 | | `as any` | 9 | 9 | | `: any` | 11 | 2 | | `as never` | 8 | 2 | | `as unknown as` | 35 | 4 | | `Promise<unknown>` | 16 | 5 | | `expect(` | 128 | 113 | No hunk removes more `expect(` calls than it adds. Three removals of test content were intentional, and I checked each one: - `muse-control` removed `signalToken`. Line 1012 already asserts that it is absent. - `merged-pr-confirmation-sweep` removed legacy aliases. Other tests cover them. - `heartbeat-workspace-branch-containment` removed a `finalize` branch that no test row can reach. Some partial fixtures stay unchecked through `as unknown as` and `Promise<unknown>`, mostly in `issue-agent-mutation-ownership-routes` and `issue-comment-reopen-routes`. **Accuracy of the check.** One program over the tree and the three shards reported the same errors at the same positions. Memory, as the peak of the largest process on one thread, was 3.93 GiB for one program and 2.43 GiB for the largest shard. I measured these two values before the fixes. Not run or not proven: - I did not run the full `pnpm test:run`, or a root `pnpm build`. I expect CI to run the full suites. - I did not run the 4 GiB container check, or the full `scripts/typecheck-low-memory.mjs`. The peaks above come from macOS, so they are not a Linux cgroup measurement. - I did not run the UI typecheck after the merges. - `workspace-runtime-https-live-exercise` is skipped, so its `cleanup` fix did not run. ## Risks - **A large diff in test files.** 328 files change. A pull request that edits the same tests can get merge conflicts. New tests on master can also add type errors before this merges. Any such error fails this check and needs a fix here. - **A higher cost for changes to source types.** A change to a type can add errors in test files that the author did not touch. The author must then fix them. This is the purpose of the check, but it is new work. - **Changed test behavior.** Some tests now run paths that they did not run before, such as the 9 chat wizard fixtures and the 3 span tests. They pass here, but they can be more sensitive to timing or to the environment. - **The Daytona stub can go stale.** The stub is written by hand. If the plugin uses a new SDK member, the typecheck reports an error until someone updates the stub. - **The release path.** `release-verify.yml` and `scripts/release.sh` run `pnpm -r typecheck`, so they now run this check. - **The tsconfig change.** The test transform reads `server/src/__tests__/tsconfig.json`. The options that I changed are for type checks, and the runs above passed. - **A gap that remains.** Tsconfigs in `packages/paperclip-runner` and in most sandbox provider plugins exclude `*.test.ts`. This check does not read most of those test files, so they can still drift. That work is separate from this pull request. > For core feature work, check [`ROADMAP.md`](ROADMAP.md) first and discuss it in `#dev` before opening the PR. Feature PRs that overlap with planned core work may need to be redirected — check the roadmap first. See `CONTRIBUTING.md`. ## Model Used Anthropic Claude Opus 5.5 (`claude-opus-5-5`) through Claude Code, with reasoning, tool use, code execution, and subagents. The runtime does not show the 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 (7 tests fail locally, with and without this change. See Verification.) - [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 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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DottaandPaperclip
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0e15c92073 |
feat(skills): make managed content independent of web-server disk (#18334)
## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Agents use installed skills and exact version pins during execution. > - Managed skills still depended on mutable directories on the web server. > - A replacement server could lose acknowledged edits or remove an unassigned skill whose directory was absent. > - This pull request makes immutable versions the authority for managed content and installed repository reads. > - The server can rebuild delivery files from durable content after replacement. > - This establishes skills readiness for ephemeral web servers. General server draining and workspace recovery remain separate work. ## Linked Issues or Issue Description **Subsystem affected** Skills services, shared contracts, database receipts, Skill Studio, and runtime delivery. **Problem or motivation** A fresh web server must discover, read, edit, and deliver protected installed skills using the same database, object storage, secrets, and supported application artifacts. It must not need its predecessor's files or process memory. **Proposed solution** Use `managed` ownership with a null source locator. Read installed content by immutable version. Prepare packages before a short publication transaction. Persist execution selections before materialization. Recover exact pinned runtime assets and reject deletion while active or recovering pins exist. **Alternatives considered** Reconstructing a mutable installed directory preserves the old source-of-truth ambiguity. Permanent dual writes create two competing authorities. This change uses one managed model after a bounded legacy conversion. **Roadmap alignment** This improves the existing Skills Manager, Studio, version history, and Cloud execution capabilities. The maintainer supplied the implementation contract. This does not add a separate skills product or deploy fleet changes. Related work: #18082 supplies immutable package storage. #17273 addresses edits outside the API for linked local skills; this PR keeps that source category separate. #2648 is a closed earlier ephemeral-filesystem proposal. ## What Changed - Add managed ownership and focused content publication and execution materialization modules. Keep the archive format and package storage tables. - Publish managed create, save, delete, fork, rename, restore, and catalog content with version checks. Add durable create receipts. Preserve file-save receipt responses. - Return file version identities. Keep Studio drafts after a conflict and provide an explicit reload action. A delayed reload cannot overwrite newer typing or navigation. - Persist exact runtime selections, including empty selections. Rebuild pinned assets and verify their admitted digests on a replacement server. - Preserve source access on forks and disconnected copies. Keep the existing workspace policy category for managed skills. - Add bounded conversion, eligibility, and independent verification phases. Load persisted Cloud configuration in the standalone CLI without seeding or changing it. Reject partial current versions against installed inventories; recover only complete saved content or the exact source. Document storage migration blockers and the compatible rollback floor. - Add separate-process PostgreSQL/S3 qualification and update domain, retention, policy, and UI regressions. - Pass the plugin worker manager into Studio execution, admit restricted `skill_test` mode through native Runner contracts, and preserve admitted scope across native and REST tools. Native tests cannot create ordinary tasks, browse company data, or use external tools. - Select the exact durable Studio revision even when unassigned or Beta skills is off. Persist Studio output and audit atomically with native task completion, preserving the result on replay. ## Verification - Final revision `13e8af480b88ba6fea5737bac4bd81104d604792` passed full CI: all 49 workflow jobs completed successfully ([run 41127396098](https://github.com/paperclipai/paperclip/actions/runs/41127396098)). This includes typecheck, test suites, Runner checks, browser checks and build. Greptile review 15 is 5/5 on that same revision, with zero unresolved threads. The PR is ready for review. - Local workspace typecheck and build passed after integrating master. Focused checks passed: 33 execution/completion cases, 52 Runner HTTP cases, 16 managed-content cases, 17 Studio cases, the new real-process CLI regression, map checks and UI token gates. The CLI regression proves inspection does not seed missing Cloud configuration. Server typecheck passed after that fix. - The independent-process PostgreSQL/S3 matrix passed through normal HTTP skill routes. It covers A → B → C replacement, lost commit responses, upload crashes, concurrent saves, binary contents and executable delivery. Metadata listing and warm selected delivery retain zero object downloads. Local timing measurements are recorded; they do not establish hosted latency. - Hosted A → B → C passed on the owned disposable test tenant with external Postgres, S3 and a real remote Paperclip Computer. Predecessor temporary homes were absent. C read and executed B's acknowledged managed save. New runs used repository v1 while v2 was installed. Hashes matched an independently checked exact upstream commit. - Compatible image rollback to `6518b323` passed. Studio retained the unassigned fork's C save. A fresh remote run executed the newer managed content and historical repository pin. The actual shell event confirmed expected hashes, stdout, exit 0 and mode 0555. - Runtime candidate `9200e3fcb4` deployed successfully ([Cloud run 41124147876](https://github.com/paperclipai/paperclip-cloud/actions/runs/41124147876)). The final Studio test delivered only the unassigned fork's exact v3, executed its script and persisted a successful output snapshot. Independent command-event inspection confirmed all three hashes, stdout, exit 0 and mode 0555. All 14 installations were version-backed. Independent verification checked all 25 versions: 23 remote objects, two bundled database snapshots, zero blockers. - The deployed image is `9200e3fcb4`. Later master integration, the client-only delayed-reload draft guard and the CLI bootstrap have separate automated proof. The CLI bootstrap was also exercised against the tenant's stored configuration and storage through the same read-only services. This PR does not claim that the deployed image is the final PR revision. - Live Studio checks exposed worker wiring, admission, access scope, exact selection and completion-publication gaps. They are fixed. Failed attempts remain in the evidence. The full local suite exceeded 80 minutes under host contention and was stopped. Later combined/isolated local attempts also timed out; they are not counted as passes. Full CI covers the integrated suites. Earlier CI found an obsolete restart-scope fixture, which was corrected and passed all 52 HTTP cases. - Reproduction and migration: [`doc/skill-ephemeral-web-servers.md`](doc/skill-ephemeral-web-servers.md). Source revisions, deployments, versions, run IDs, hashes and failure history: [`doc/plans/2026-10-30-ephemeral-web-skills.md`](doc/plans/2026-10-30-ephemeral-web-skills.md). ## Risks - Legacy conversion requires stopped admission and retired filesystem-authoritative writers. Pre-conversion binaries are not supported rollback targets afterward. - Cloud readiness requires remote object storage. Local provider receipts and provider mismatches remain blockers until objects are copied and verified. - Linked local sources retain filesystem semantics and are outside the cloud guarantee. - Cold reads still fetch the existing archive format. Warm runtime preparation retains the verified-cache path. - Bundled reconciliation preserves an installed head. Existing release snapshots remain selectable. An older server must not replace a newer head with its shipped files. - No production volumes, fleet defaults, or general deployment coordination change in this PR. ## Model Used OpenAI Codex, GPT-6 family, with reasoning, repository tools, code execution, and browser use. The exact backend model ID and context-window size are not exposed in this session. No subagents were used. ## 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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DottaandPaperclip
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f1911a4c53 |
perf(skills): move repository packages out of Postgres (#18082)
<!-- entire-trail-link-start --> https://entire.com/gh/paperclipai/-/trails/205/changes/paperclip/205 <!-- entire-trail-link-end --> ## Thinking Path > - Paperclip is the open source app people use to manage AI agents for work. > - Agents receive selected company skills before each turn. > - Imported skills can need files from the whole source repository. > - The current path stores those files in Postgres and reads large JSON payloads during preparation. > - This pull request stores verified packages in the configured file or object store and keeps preparation queries small. > - It also converts old rows automatically and restores missing files from the exact saved commit. > - The result reduces database traffic while preserving skill versions and repository dependencies. ## Linked Issues or Issue Description **What existing behavior does this improve?** Company skill import, version storage, and preparation before agent turns. **Current behavior** Repository snapshot bodies live in JSONB. Skill preparation can read those bodies again even when the files already exist on disk. Historical packages and native assets also need a bounded cleanup path. **Proposed behavior** Store package archives and manifests through the existing storage service. Keep version identities, receipts, hashes, and recovery metadata in Postgres. Convert legacy rows after the stored package passes read-back verification. A missing package can use legacy bytes or its exact Git commit under current repository authorization. No separate data-migration command is required. **Reason and benefit** The warm path sends no repository bodies through SQL and reads no object bytes. Cleanup runs through the existing deadline coordinator. Current versions, active runs, explicit pins, and authored content retain their protection. **Breaking changes** The normal application schema upgrade is required. Single-version and skill-file responses keep their existing shape. Version lists, current-version summaries, and test-run version summaries now contain file names and kinds without file bodies. Diff and restore fetch selected versions through the existing single-version endpoint. Older server builds must not write after conversion unless they support the new package format. The storage override and rollback limits are documented in `doc/skill-package-storage.md`. **Additional context** Related work: #15731 preserves repository dependencies; #17923 changes version-cache scheduling; #18080 changes delivery to remote Codex homes. This change owns package persistence, acquisition, and expiry. It does not replace those delivery or scheduler changes. ## What Changed - Add company-scoped archive receipts, exact-commit recovery recipes, migration deadlines, and a durable object-deletion queue. - Add bounded archive upload, read-back verification, extraction, concurrent request coalescing, and verified local caches. - Convert old snapshots and versions automatically. Keep legacy bytes when verification fails. - Recover missing files through current source authorization and the original commit. Validate repository identity, file hashes, modes, and the aggregate hash. - Expire unused recoverable Git packages and native assets after 30 days. Preserve active pins and the durable copy of authored or unproven content. - Keep warm preparation queries metadata-only. Bound file digest caches and avoid repeated body hashing when file identities are unchanged. - Extend the existing storage contract with cancellation. Register package work with the existing coordinator. Optional conversion retries retain the original bytes and may wait for ingress without blocking sleep. - Add regression tests, operating guidance, a deep trace, benchmark receipts, and an optional maintenance command. ## Verification ### Final master integration and review repair — October 29, 2026 Current head: `a6065424249e763dfeac37161f1b52a9f25bd9b7`. Commit `f8bbdd3dbd` resolves the conflicts with master `76a796e964`; the final two commits repair the Apex deletion findings below. - Keep both package-maintenance and version-retention notifications in their write transactions. - Keep the shared run-pin predicate and master's controller-lease deadline metadata. Package expiry reads the updated protected-version result. - Preserve every master migration entry. Generate migration **0415 (`0415_zippy_zemo.sql`)** after master's 0414. Its skill SQL is byte-for-byte unchanged from the previously tested idempotent migration. Retain only the five newest schema snapshots. Migration numbering and safety checks pass. - Repair failed file/folder deletion: preserve a complete temporary subtree until transaction commit, restore on upload or SQL failure, and restore callback failures before releasing the mutation lock. Both PostgreSQL regressions reproduced missing files before the fix and now pass. They cover binary data, executable permissions, empty folders, unlisted files, unchanged database/version rows, successful retry after upload-claim expiry, and historical reads. - Reconcile lost commit replies under the same advisory and row locks. Check the saved version and source identity before restoring. Keep committed deletions intact and preserve backups when the database outcome is unknown or a newer edit exists. Four real-PostgreSQL outcome tests pass; the prior code failed three of them. - Full workspace typecheck and production build pass on the final commit. All **204** focused PostgreSQL package/cache/retention/authoring and filesystem-boundary tests pass, with none skipped. - Apex review **18 passes 5/5**, with zero new comments on the exact final head. All **34** review conversations are resolved. - [Final-head CI](https://github.com/paperclipai/paperclip/actions/runs/40914116508) completes successfully on attempt 2. The head has **55 successful checks**, two neutral reports, two skipped checks, and a successful Snyk status. No checks are pending or failing. All eight browser shards pass. - Runner Vitest 2/2 timed out once in the unchanged ACPX controller-replacement fixture. The same job passed on the preceding commit. One unchanged CI retry passes all five ACPX recovery cases, **2,253** Runner package cases and **126** native server integration cases; their standard one and five skips remain. The initial timeout's root cause is not established. Local diagnosis also hit the fixture's eight-second session.open timeout with an authenticated Runner; no local Runner pass is claimed. - Both full local `pnpm test:run` attempts were stopped when Apex identified deletion defects and source repair became necessary; neither is claimed as a passing full local run. The final **204** focused tests, full workspace typecheck, and production build pass. Full-suite acceptance uses the final-head CI jobs. The superseded merge-head CI included runners terminated by shutdown signals; each source repair started a new full run. - Auto-merge is enabled for squash merge. The final head is conflict-free and all checks pass. GitHub's active master ruleset still requires a code-owner approval for the dependency files. The existing review requests are with `devinfoley`, `nickyleach`, and `forgottendev`; no policy bypass was used. - The earlier hosted stress and full native receipts below remain tied to `a2e597d800`; they are not relabeled as a deployment of this final integration. The earlier local PostgreSQL startup failure remains recorded below; PostgreSQL ran successfully for this integration verification. ### Full native skill execution — October 29, 2026 The full native-agent acceptance gap is closed on candidate `a2e597d800eb989d565780e7aa947d5368676444`. Two qualifying native turns used OpenAI API / `gpt-5.4-mini` in real Daytona sandboxes, on the same disposable hosted TEST tenant as the stress test. A follow-up on the same task consumed a newly saved skill version. The task text asked for the assigned skill workflow. It did not contain the proof nonce or expected receipt. The assigned authored skill contained a Python verifier and a random package-local nonce. The agent read the actual installed skill files and executed that verifier against the imported, automatically converted 1,360-file repository package. It checked the repository file count and reference/binary bytes, and directly executed the repository's executable probe. Independent verification matched the emitted JSON to the nonce and expected byte hashes. The agent persisted the same receipt as its task response; native finalization committed, workspace finalization succeeded, and task state became Done. | Qualifying turn | End-to-end run time | Recorded skills.prepare | Repository files | Binary hex | Shell receipt SHA-256 | |---|---:|---:|---:|---|---| | Initial task | 47.881 s | 1822 ms | 1360 | `00ff07800a` | `a1deb30dc095f2306c7aa9cc5ec396da12c68961cf5b809f4d7c20f7fc68493b` | | Corrected follow-up, new nonce/version | 37.974 s | 377 ms | 1360 | `00ff07800a` | `dbcdc33fa1376b4edc136feae1cdf770560a73292467e93619efdda20e4282a7` | Both successful shell receipts reported `probe: STRESS18082` and `assetSha256: e8ea7a2f15f7bb3b332a46adbef848465884c8996595aa234748befd544d1f3a`. Their proof nonces, selected version IDs and receipt hashes differed, and both ran on the same task. These are observed timings, not latency SLOs; they include real provider work. The service stress-test timings remain a separate measurement boundary. Earlier failures remain in the evidence: - The original five-minute Daytona allocation timeout never reached model execution. After normal owned-stack restore, its durable cleanup record was `expired` / `success`. The cause of that original allocation timeout remains unknown; a later success establishes recovery only. - Initial continuation setup used unsupported generic agent-update fields and returned HTTP 409 before dispatch. Setup was corrected to use the supported skill-assignment and versioned instruction commands. - The intervening completed native turn read repository bytes and ran the probe, but omitted the verifier JSON under the older test agent's overly-specific instruction file. Its strict receipt validator failed; it is not counted as a qualifying turn. Correcting the test agent's instruction file and sending an explicit task-scoped wake produced the qualifying follow-up above. - The pinned application's immutable rate card omits `gpt-5.4-mini`, so completed usage triggered the normal block-on-unpriced budget policy. Supported append-only accounting corrections estimated the three completed runs using the [official OpenAI model rate card](https://developers.openai.com/api/docs/models/gpt-5.4-mini): $0.75 input, $0.075 cached input, $4.50 output per million tokens, assuming standard processing. Estimates totaled 12.482655 cents. Original usage and missing-price records are preserved; the $1 hard stop and unpriced-usage guard stayed active. - Model shell attempts included a missing `xxd` command and incorrect guessed file paths. Those failed calls and subsequent successful actual verifier calls remain visible in complete event streams. No zero-tool-error claim is made. No product source changed during this continuation. The previously measured contention, cold-start and memory limits remain. The later merge resolution is covered by the separate integration checks above; these hosted receipts qualify their recorded candidate. ### Hosted stress test — October 29, 2026 **Hosted acceptance:** full native-agent execution and a changed-skill follow-up pass on the recorded hosted candidate. The final integration section above records the subsequent conflict resolution and its separate checks. Tested baseline `929e840595c8933ca485ac7a2e99413e1e11ca64` and this exact candidate sequentially on one disposable TEST tenant, with external Neon PostgreSQL and actual S3. The fixture contained **1,360 files / 22.4 MB / ten skills sharing one repository**. Measurements cover deployed skill-preparation and native-context services in an adjacent diagnostic process, not a complete agent turn. The container had **24 vCPU / 24 GB**. | Warm workload | Median before → after | p95 before → after | DB returned value bytes/preparation before → after | |---|---:|---:|---:| | One skill, serial | 1,060 → 125 ms | 1,303 → 155 ms | 22,610,389 → 1,771 | | One skill, four concurrent | 4,415 → 297 ms | 5,143 → 328 ms | 22,610,389 → 1,771 | | Ten skills, serial | 5,723 → 535 ms | 6,057 → 600 ms | 224,739,030 → 10,671 | | Ten skills, four concurrent | 24,410 → 1,986 ms | 24,833 → 2,221 ms | 224,739,030 → 10,671 | - Candidate warm preparation performed **zero S3 GETs**. Ordinary-pool queries fell from 16 to 9 for one skill and 61 to 9 for ten, excluding dedicated lock connections. DB numbers measure returned values before Drizzle decoding, not wire bytes. Baseline/candidate sample counts were 30/100, 32/100, 5/50 and 8/48 respectively; the small baseline ten-skill samples are comparative evidence, not SLO estimates. - **Application-UID soak:** 800 ten-skill preparations over 10.3 minutes, four workers paced by 2.5 seconds; **zero failures**, median **559 ms**, p95 **775 ms**, p99 **910 ms**, zero warm S3 reads. All 726 accompanying health/company-list requests returned HTTP 200. Their end-to-end p95 was 569/502 ms, including network latency. The probe overlaps most of the soak. Soak DB-response capture was limited to its first 60 seconds. - **Important remaining costs:** an unpaced 16-way ten-skill burst had p95 **8.32 seconds** because company-level preparation serializes. Cold preparation took approximately **1.1–2.5 seconds** for one skill and **7.4–10.0 seconds** for ten. Ten-skill diagnostic RSS remained about **1.17 GiB** (baseline 1.18 GiB), and the soak peaked at **1.35 GiB**. A concurrent whole-container sample was 3.45 GB. This does not establish suitability for a small-memory host or eliminate per-entrypoint native asset duplication. - **Upgrade without a manual data migration passed:** legacy snapshot JSON shrank from 22,465,691 bytes to `[]`, with a stored package and zero pending conversions. - **Recovery passed:** sixteen concurrent cold requests coalesced into two S3 GETs; full bytes/binary/executable modes matched; same-size corruption repaired; an injected storage failure preserved warm access and failed cold access safely. A disabled public-Git source denied recovery, and after the actual five-minute backoff its exact SHA reconstructed all 229 files. Cross-company descriptor access was denied. Private-Git credential revocation was not tested. - **Retention passed:** reclaimed 27,754,496 allocated cache bytes, deleted an unreferenced package row and both objects, preserved aged authored history, and expired/reacquired reconstructible Git content. A version pinned by the failed native run was correctly retained. Only owned fixture timestamps were aged. - **Browser UI passed:** authored skill creation, saved edit surviving reload, version history, and restoration of earlier content. - **Initial native attempt (superseded by the qualifying turns above):** one real run failed at Daytona allocation after five minutes (`setup_failed`), before any model execution. Provider cleanup also reported failure. That attempt does not count as a passing native turn. Its receipt and all evidence remain preserved; its cleanup later recorded success after normal restoration. - Initial A/B commands ran as SSH root. Diagnostic-owned lock/cache permissions caused one setup HTTP 500 and the first UID-1000 soak to fail; exact fixture paths were repaired. The final soak, retention and recovery ran as application UID 1000. A fresh UID-1000 one-skill batch also passed (30 samples, median 116 ms, p95 321 ms, 1,771 DB value bytes/preparation). Earlier harness-export, SSH, npm provenance, backoff and UI-wait failures remain recorded alongside their successful retries. - Private evidence includes raw timings, assertions, HTTP probes, screenshots and failure/cleanup receipts. Initial failed-campaign cleanup suspended and retained the owned TEST tenant and released the shared QA account lease at **15:22:41 UTC**. The tenant was subsequently resumed under its existing ownership for the native execution qualification above. Final cleanup completed at **15:53:09 UTC**: the account lease is released and the tenant is suspended/retained under the original October 30, 12:24:52 UTC retention deadline. Its separate stack lease remains held; no active or pending-cleanup environment lease remained. The original retention window is deliberately preserved even after successful continuation. - Earlier hosted-tested head: `a2e597d800eb989d565780e7aa947d5368676444`, integrated with master `929e840595`. The earlier merge conflicts were resolved at this head. [Current-head CI](https://github.com/paperclipai/paperclip/actions/runs/40884087629) passed; all checks are complete with 55 successes, two neutral reports, two skips, and no failures. [Apex review 15](https://github.com/paperclipai/paperclip/pull/18082#issuecomment-6480257258) passed 5/5 with zero findings on this exact head. All review conversations are resolved. - Ten real-filesystem boundary cases and server typecheck pass locally for the security fix. Coverage includes cache roots, descendants, individual files, symlink aliases, recursive ancestors, a future concurrent cache fill, and allowed sibling directories. [Current-head private-project integration tests](https://github.com/paperclipai/paperclip/actions/runs/40884087629/job/123483306405) passed all 29 cases, including authorized and unauthorized imports of a cached private package. Full typecheck, build, server suites, all eight browser shards, and Runner checks passed in current-head CI. Local database tests could not run because PostgreSQL could not initialize; this limitation is recorded below. - The earlier generated migration preserved the newest five snapshots. The final integration renumbers its unchanged SQL to 0415. Migration safety/numbering checks pass. Its SQL is byte-for-byte identical to the previously verified idempotent skill migration; repeated application on this latest schema was blocked by the same local database startup failure. - The broader verification before the final migration-only rebase passed 1,025 package, lifecycle, remote-launch, native-session, and asset-retention tests, 52 focused UI tests, full workspace typecheck/build, token gates, and map checks. The linked complete CI run passed before the latest focused fixes. - A disposable MinIO instance passed multipart upload, verified read-back, and cold restoration of an 18 MB archive. - Twenty warm samples with a synthetic 1,349-file, 22.8 MB repository retained five metadata queries and zero object reads. Median preparation was 256 ms for one selected skill and 691 ms for ten, with 5 ms emulated network delay each way. These are local measurements, not production latency guarantees. - No production instance was changed. Earlier verification failures and their disposition are retained below. <details> <summary>Earlier failures, review findings, fixes, and rerun evidence</summary> - The first CI pass found a stale inventory-span expectation and a missing repository-read span. Both are fixed; all three observability tests pass. One browser test copied page text into its YAML parser after reload; its first unchanged-head retry passed, but the race recurred after rebasing. The test now waits for the renamed URL and completed reload before copying the editor, retaining its original assertions. The earlier full local suite did not complete cleanly: it reported setup timeouts and assertions, while isolated relevant reruns passed. The complete current-head CI run closes that broad verification gap. No production instance was changed. - The first Apex review scored 2/5 and identified six issues. The fixes protect authored history even when it shares an in-flight Git upload, recheck upload expiry during orphan deletion, bound failed-upload cleanup, retain per-version kind/encoding metadata, add sanitized failure diagnostics, and correct the migration guide. The final focused run passes all 140 tests; the preceding eight-file run passed all 149 tests, including local storage and S3 diagnostics. Server typecheck and migration safety/numbering checks pass after the fixes. The second Apex review scored 1/5 and found unbounded maintenance storage calls and mismatched package/Git batch limits. Those are fixed with a 30-second cancellable cleanup deadline, shared 100 MiB/10,000-file scanner and storage limits, and bounded Git read batches. The proposed manual lockfile edit was rejected with evidence of the enforced CI-owned lockfile policy. All 19 storage/recovery unit tests and server typechecking pass. The new database-backed cleanup/conversion tests were locally skipped because the host exhausted its PostgreSQL semaphore capacity (confirmed directly by initdb). That gap is closed by current-head CI: [package-store tests](https://github.com/paperclipai/paperclip/actions/runs/40771320775/job/123109300889) pass all 18 cases and [package-worker tests](https://github.com/paperclipai/paperclip/actions/runs/40771320775/job/123109301157) pass all 7, with no skips in either suite. The corrected YAML browser shard passes. A separate planning-fixture test failed its cleanup DELETE with an activity-log foreign key violation after its behavior assertions passed; its one unchanged-head retry passed. The third Apex review scored 1/5 and identified a one-slot pool deadlock, projected path limits, cleanup holding the preparation lock during archive reads, and a publication/expiry race. These are fixed with transaction-local reads, prefix-aware bounds, isolated verification, and shared package row locks with a publication grace. The separate Paperclip review also found stale historical inspection, eager history downloads, and conversion retries blocking sleep. Those are fixed. Local PostgreSQL capacity recovered: the new database regressions ran, including the one-slot fork, paused storage during a warm turn, and a locked publication during expiry. The expanded run passed 144/145 tests; its remaining assertion still expected file bodies from the version list and was updated to fetch the selected version. The corrected company-skill suite passes all 81 tests, and the final package/projection run passes all 27. All 52 focused UI tests pass after updating their query-provider fixtures; the first UI run exposed a fixture remount, and the follow-up exposed an editing syntax error, both corrected. Full workspace typecheck and build, token gates, and map checks pass. The sandbox initially blocked the build tool’s local IPC socket; the authorized build rerun passed. Master then claimed migration 0401. The branch is rebased on |