Commit Graph

803 Commits

Author SHA1 Message Date
claude code agent 227
ce0f373a93 test(git-sync): cover ingestExternalPush in the orchestrator spec (PR #119 review)
Closes the test-coverage warning that the smart-HTTP push ingest path was
unexercised. Adds 5 cases: receive-pack streams BEFORE the Docmost cycle; a
held lock throws GitSyncLockHeldError and runs neither the receive-pack nor the
cycle; a post-push cycle error is swallowed (the push is durable, poll retries)
while the lock is still released; a missing service user runs the receive-pack
but skips the immediate cycle; and a globally-disabled git-sync refuses without
touching the lock.

(The 503/Retry-After mapping in git-http.service is the sibling warning; its spec
is in the repo's pre-existing set of jest suites that can't load locally via the
react-dom/tiptap transform chain, so that case is left for CI.)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:29 +03:00
claude code agent 227
93dfbcd406 refactor(git-sync): extract SpaceLockService from the orchestrator (PR #119 review, arch #2)
The per-space single-writer lock — Redis CAS leader lock (SET NX PX, DEL-CAS and
PEXPIRE-CAS Lua), the in-process mutex, the per-process instanceId and the
heartbeat — lived inline in GitSyncOrchestrator. Extract it into a dedicated
@Injectable() SpaceLockService exposing one narrow surface, withSpaceLock(spaceId,
fn), so the lock is the orchestrator's only Redis-lock touch-point and is testable
in isolation. The orchestrator now injects SpaceLockService and both consumers
(runOnce, ingestExternalPush) go through spaceLock.withSpaceLock — behavior
unchanged (same sentinel returns, same 503-on-lock-held contract). Orchestrator
drops 591→472 lines.

Adds space-lock.service.spec.ts asserting the lock SEMANTICS against a fake Redis
(the test-coverage warning from the review): the SET NX/PX args, the DEL-CAS and
PEXPIRE-CAS Lua + ARGV[1]=instanceId, plus the lock-held / in-progress / throw-
still-releases paths. The orchestrator spec is unchanged in count and stays green
(it now builds the real SpaceLockService over its mock Redis).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:29 +03:00
claude code agent 227
b4184134ba docs(git-sync): remove dangling references to the deleted git-sync-plan doc (PR #119 review)
The implementation spec docs/git-sync-plan.md was removed as completed, but ~44
code comments still cited it as "plan §N". Strip those citations (comments only),
keeping each comment grammatical. The vendored engine's own "SPEC §N" references
point at a different, still-present spec and are left untouched.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:29 +03:00
claude code agent 227
c6217be54b refactor(git-sync): drop dead DebounceEntry.workspaceId field (PR #119 review)
The debounce map value carried `workspaceId`, but the scheduled cycle closes over
the `workspaceId` argument directly — the field was written and never read.
Replace the entry struct with `Map<string, NodeJS.Timeout>` (the timer handle is
all the map tracks). No behavior change. (page-change.listener.spec is in the
repo's pre-existing set of jest suites that can't load locally via the
react-dom/tiptap transform chain — unaffected by this change; tsc clean.)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:29 +03:00
claude code agent 227
d117a3f821 refactor(git-sync): extract shared buildLcsTable for the two block diffs (PR #119 review)
The two-way block diff (yjs-body-merge.diffBlocks) and the three-way merge
planner (three-way-merge.lcsPairs) built the identical backward-filled LCS DP
table inline. Extract it to lcs.ts (buildLcsTable); each caller keeps its own
traceback. No behavior change — merge specs unchanged and green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
182c580cf7 fix(git-sync): hold refs on suppressed deletes + stamp delete/restore provenance (PR #119 review)
Two stability warnings from the #119 review:

1. delete-cap no longer drops deletions forever. When planned deletes exceed
   GIT_SYNC_MAX_DELETES_PER_CYCLE the apply client's deletePage now THROWS
   instead of resolving to a no-op. A throw is recorded by the engine as a
   per-page failure, so `refs/docmost/last-pushed` is NOT advanced past the
   commit that dropped the files — the next cycle re-diffs from the un-advanced
   ref and re-plans the same deletes (a transient over-cap is retried, not
   silently dropped and then recreated by the next pull). Previously a resolving
   no-op let the engine count `deleted++` with no failure, advance the ref, and
   never replay the deletions.

2. git-sync soft-delete and restore now stamp provenance. deletePage routes
   GIT_SYNC_PROVENANCE through pageService.removePage, and restorePage stamps
   lastUpdatedSource='git-sync' on the restore update — so the page-change
   listener's loop-guard (skip when lastUpdatedSource==='git-sync') recognizes
   both as its own writes instead of scheduling a wasted echo cycle. Done via a
   backward-compatible optional `lastUpdatedSource` param on
   pageRepo.removePage/restorePage (omitted for ordinary user deletes/restores).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
89ccae8b0a docs(git-sync): document GIT_SYNC_* env vars; fix stale/non-English comments (PR #119 review)
Addresses the documentation/convention warnings from the #119 review:
- .env.example: add the GIT-SYNC block (9 GIT_SYNC_* vars with defaults), noting
  GIT_SYNC_SERVICE_USER_ID is required when sync is enabled.
- yjs-body-merge.ts: translate the Russian review note in the docstring to
  English (comments-only-in-English rule).
- persistence.extension.ts: correct the stale "git-sync writes are full-body
  replaces" rationale — a git-sync write is now a block-level merge into the live
  doc, which is why it is debounced like a human edit rather than snapshotted.
- history-item.tsx: the GitSyncBadge version is created on the PUSH path (writing
  the git body back into the doc), not by the pull — fix the comment.
- edit-space-form.tsx: log the raw error in the git-sync toggle catch instead of
  swallowing it (AGENTS.md).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
14882cf833 chore(mcp): stop committing build/ and node_modules; build in CI/Docker
Same hygiene fix as git-sync (review #2), applied to packages/mcp which had the
identical pre-existing problem: committed build/ (20 files) + node_modules (28,
pnpm symlinks with a baked /home/claude store path).

- git rm --cached packages/mcp/{build,node_modules}.
- .gitignore: add packages/mcp/build/ (packages/*/node_modules/ already covers it).
- Build where consumed: apps/server `pretest` and the CI Test workflow now build
  @docmost/mcp too. The Dockerfile builder already runs `pnpm build` (nx builds
  mcp) and already COPYs packages/mcp/build into the runtime image.

Verified: wiped build/, rebuilt via `pnpm --filter @docmost/mcp build`; the mcp
server suites (96 tests) pass against the freshly-built, non-committed output.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
75d3ac4305 feat(git-sync): three-way body merge using the last-synced base (no edit loss)
Upgrades the 2-way body merge to a real diff3 three-way merge (review #5), so a
block ONLY the human changed is KEPT when git changed a DIFFERENT block — the
2-way merge would revert it to git's stale version.

Engine: the push update loop reads the last-synced pre-image
(`git.showFileAtRef(refs/docmost/last-pushed, path)`) and passes it as the
optional `baseMarkdown` to `client.importPageMarkdown` (the common ancestor).

Server: gitmost-datasource converts base+incoming, and writeBody runs a block-
level diff3 (new three-way-merge.ts `diff3Plan`): live-only change -> keep live,
git-only change -> take git, both-changed -> git wins (conflict policy), inserts/
deletes from either side preserved. Without a base (createPage) it falls back to
the 2-way merge. Crash-safety unchanged (docs built before the connection opens).

Tests: three-way-merge.spec.ts (14 — every diff3 case incl. the cross-block
preservation and conflict policy), yjs-body-merge 3-way (real Y.Docs: human's
block instance preserved while git's block is applied), plus an engine test that
the base is forwarded from showFileAtRef. Existing push assertions updated for the
new base arg. git-sync 589 pass; server merge/datasource/gate 62 pass; typecheck
clean.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
59d1cd1883 fix(git-sync): merge git body into the live doc block-by-block (no clobber)
Supersedes the active-session "defer" guard with a real merge (review #5 —
"запись делать через мерж", not skip-while-editing).

writeBody no longer does delete-all + re-insert (which discarded a concurrent
editor's in-flight changes on every sync). It now diffs the live body against the
incoming git body at TOP-LEVEL BLOCK granularity (LCS over a canonical structural
serialization) and applies only the minimal inserts/deletes:
- a block a human is editing is left UNTOUCHED when git changed a DIFFERENT block;
- an unchanged resync is a complete 0-op write;
- Yjs CRDT-merges the minimal ops with concurrent edits.

New yjs-body-merge.ts (mergeXmlFragments + cloneXmlNode + diffBlocks) is pure-Yjs
and unit-tested with real Y.Docs (8 tests): identical->0 ops, edit-one-block keeps
the other block instances, append/delete keep neighbours, marks survive the
cross-doc clone. Crash-safety kept: the incoming doc is built before the
connection opens, so a transform failure can't empty the body.

Removed: the ActiveEditSessionError defer path and the now-unused
CollaborationGateway.getActiveEditorCount.

Honest limitation: this is a 2-way merge — for a block BOTH sides changed since the
last sync, git wins (no common ancestor to decide). A full 3-way merge would need
the last-synced base plumbed from the engine; the dominant cases (unchanged
resync, edits to different blocks) are now lossless.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
97b52ba397 chore(git-sync): stop committing build/ and node_modules; build in CI/Docker
Review finding #2: packages/git-sync/build/ (the COMPILED engine) and the
package's node_modules/ were committed. Prod executed the committed build/ while
CI/tests ran src/ and never rebuilt it — so a fix in src/ could pass tests while
stale compiled code shipped (a silent src/prod skew). The committed node_modules
were pnpm symlinks with a baked machine-local store path (/home/claude/...),
useless and misleading for everyone else.

- git rm --cached packages/git-sync/{build,node_modules} (42 + 31 files).
- .gitignore: ignore packages/*/node_modules/ and packages/git-sync/build/.
- Build the package where it is actually consumed: apps/server `pretest` now
  builds @docmost/git-sync (its suite imports the built build/index.js), and the
  CI Test workflow gains an explicit "Build git-sync" step. The Dockerfile builder
  already runs `pnpm build` (nx builds the package) and now COPYs the fresh build/.

Verified: wiped build/, rebuilt via `pnpm --filter @docmost/git-sync build`, then
the server converter gate (26/26, imports the rebuilt package) and the git-sync
suite (588 passed) both pass against the freshly-built, non-committed output.

NOTE: packages/mcp/ has the same committed-build/node_modules pattern (pre-existing,
out of this PR's scope) and should get the same treatment in a follow-up.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
b833e74254 fix(git-sync): don't clobber pages with a live editing session; crash-safe body write
Review finding #5: the git -> page body write (writeBody) did a full-body replace
(delete-all + re-insert) on the shared Yjs doc. Applied while a human is editing
the page, it discarded their in-flight changes; and TiptapTransformer.toYdoc ran
AFTER the fragment was cleared, so a conversion failure could leave the page with
an empty body.

Fixes:
- Active-session guard: CollaborationGateway.getActiveEditorCount(documentName)
  reports live human (websocket) editor sessions for a doc, excluding server-side
  direct connections. writeBody now throws ActiveEditSessionError when an editor
  is connected. The engine's push loop already isolates each importPageMarkdown in
  try/catch and does not advance the loop-guard on failure, so the write is simply
  retried on the next poll once the editor disconnects — never a clobber.
- Crash-safe conversion: build the replacement Yjs update BEFORE opening the
  connection / clearing the fragment, so a transform failure can never leave the
  body empty.

Also updates the server-side converter gate spec to the corrected round-trip
shape: the block-image hoist no longer leaves a leading empty paragraph (the
git-sync converter fix in 7d39c16b, now reaching the built package).

A true merge of git content into a live Yjs session is out of scope (it needs a
real 3-way text merge with no shared update lineage); deferring the write while a
page is being edited is the safe, owner-approved minimum.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude_code
70dc5dab65 feat(git-sync): serve spaces over smart-HTTP (gitmost as a two-way git host)
Expose each git-sync-enabled space as a clonable/pushable git repo over HTTP,
so `git clone https://<user>:<pass>@<host>/git/<spaceId>.git` works and external
pushes flow back into Docmost pages — gitmost itself acts as the git host (no
external GitHub/Gitea, no SSH).

Transport: shell out to `git http-backend` (CGI; git is already in the runtime
image) which implements the full smart-HTTP protocol (info/refs, upload-pack,
receive-pack, protocol v2). A raw Fastify route `/git/*` (mounted at the root,
outside the `/api` prefix) bridges the request/response to the CGI; passthrough
content-type parsers for the git media types stream the raw body to stdin.

Reuse the existing engine: clients push the vault's `main` branch, whose commits
beyond `refs/docmost/last-pushed` the engine already reconciles into Docmost.

- http/git-http.service.ts — auth (HTTP Basic -> AuthService.verifyUserCredentials),
  self-resolved workspace (DomainMiddleware does not run for this raw route),
  per-space gating (global + per-space gitSync flags, 404 hides existence),
  CASL authz (Read=fetch, Manage=push), dispatch.
- http/git-http-backend.service.ts — spawn `git http-backend`, binary-safe CGI
  response parsing (Status/headers/body), stream to the socket.
- http/git-http.helpers.ts — pure path parse, service->kind mapping, gate decision
  (unit-tested); rejects literal and percent-encoded path traversal.
- orchestrator: extract reusable withSpaceLock (CAS-guarded lock heartbeat so a
  long push cannot let the lock expire mid-cycle) and add ingestExternalPush
  (receive-pack + Docmost cycle under one lock; 503 on contention).
- vault-registry: ensureServable() — ensureRepo + idempotent receive.denyCurrentBranch
  =updateInstead / denyNonFastForwards / http.receivepack / http.uploadpack.
- env: GIT_SYNC_HTTP_ENABLED (defaults to GIT_SYNC_ENABLED) + validation.
- main.ts: register the /git/* route and the git content-type parsers.

Tests: pure helpers, CGI parsing, and the GitHttpService handler (auth/gate/authz
+ workspace resolution). Server tsc + git-sync/env suites green.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude_code
f1a894ab79 test(git-sync): add reviewer-requested coverage across engine, server, client
Implements the test cases called out in the PR #119 review threads
(code-review, test-strategy report, red-team) — TESTS ONLY, no production
code changes.

packages/git-sync (vitest):
- lib converter/markdown gaps: pageBreak data-loss (it.fails repro),
  subpages lossy round-trip, nested/fenced callouts, ol->taskList bridge,
  column.width number<->string drift, empty details.
- engine units: parentFolderFile, planReconciliation swap/chained move,
  buildVaultLayout last-resort-by-id, firstDivergence, applyPushActions /
  applyPullActions failure isolation.
- real temp-git integration: diffNameStatus -z rename+add/modify
  alignment, copy-line behavior, per-invocation committer identity (no
  leak into repo/global config).
- ENFORCED type-level GitSyncClient contract via vitest typecheck over a
  *.test-d.ts file (tsconfig.vitest.json; build tsconfig untouched).

apps/server (jest):
- orchestrator: delete-cap neutralization + fail-safe, Redis lock / mutex
  skip ladder + release-on-throw, merge guard, pull/push order, remote
  template substitution, poll lifecycle.
- page-change listener: loop-guard, debounce coalescing, id resolution,
  error swallowing.
- vault registry, controller authz (trigger + status), env
  validation/getters, page.service git-sync provenance stamping,
  persistence precedence (agent > git-sync > user) + no boundary snapshot,
  space.service audit-delta, space.repo jsonb-merge, converter-gate corpus
  extension (mention/math/details/marks).

apps/client (vitest + testing-library):
- history-item git-sync badge: render gating + non-clickable.
- edit-space-form toggle: initial state, optimistic payload, rollback on
  error, disabled states.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
876a401268 fix(git-sync): address review — configurable poll, always-on loop-guard, cleanup
Comprehensive-review follow-ups (APPROVE WITH SUGGESTIONS; no critical issues):
- poll interval is now actually configurable: replaced the hardcoded
  @Interval('git-sync-poll', 15000) with a dynamic SchedulerRegistry interval
  registered in onModuleInit from getGitSyncPollIntervalMs() (cleared in
  onModuleDestroy); /status and the real cadence now share one config source.
  Boots logging 'poll interval registered (Nms)'.
- loop-guard now ALWAYS applies: the lastUpdatedSource==='git-sync' skip was
  nested inside the !spaceId/!workspaceId branch, so structural self-writes
  (CREATE/MOVE/RESTORE/SOFT_DELETE, which carry spaceId+workspaceId) bypassed it
  and re-triggered cycles. Fetch the page row once, guard unconditionally, then
  resolve space/workspace.
- remove the dead PAGE_CONTENT_UPDATED subscription (it's a BullMQ job, never an
  EventEmitter event; body edits arrive via PAGE_UPDATED).
- fix the stale datasource comment (PageService DOES stamp 'git-sync' now).
- env getters: parseInt radix 10 + NaN/<=0 fallback for poll/debounce (+ max
  deletes), with 6 new environment.service.spec tests.

tsc clean; jest 723 pass; live cycle re-verified post-refactor (ran, push
applied, unflagged 92-page space untouched).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
81e2f05e7f feat(git-sync): per-space 'Enable Git sync' toggle (Phase C, §7.1)
UI opt-in for git-sync, mirroring the existing sharing/comments settings pattern
(no new endpoint, no new mechanism; orchestrator read query untouched):
- UpdateSpaceDto.gitSyncEnabled?: boolean.
- SpaceRepo.updateGitSyncSettings: jsonb-merge into settings.gitSync.<key>
  (COALESCE || jsonb_build_object — never clobbers sibling sharing/comments);
  stored as a real jsonb boolean so the orchestrator's
  settings->'gitSync'->>'enabled' = 'true' matches.
- SpaceService.updateSpace handles the flag (audit diff) via the existing
  CASL-guarded space update path (Manage/Settings).
- client: Switch in edit-space-form (optimistic mutate + revert-on-error,
  readOnly-aware) + space types + 2 i18n keys.
- space.service.spec extended (calls updateGitSyncSettings; no-op when undefined).
tsc clean (server+client); jest src/core/space 4 pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
0b250fa293 fix(git-sync): branch choreography + strict scoping + delete cap (Phase B hardening)
Fixes found by the live pull/push e2e:
- CRITICAL: driveCycle never checked out the 'docmost' branch before
  applyPullActions, so Docmost content was written straight onto 'main',
  clobbering local file edits before push could diff them. Now checkout
  'docmost' before pull (applyPullActions commits there then checks out main +
  merges) — mirrors the engine's pull main(). Round-trip now works both ways.
- add an unresolved-merge guard (SPEC §9): skip the cycle if the vault is
  mid-merge instead of failing on checkout.
- SAFETY: enabledSpaces() is now STRICT opt-in — only spaces with
  settings.gitSync.enabled===true; removed the all-spaces fallback that synced
  every space (incl. a 92-page one) the moment GIT_SYNC_ENABLED flipped.
- SAFETY: per-cycle delete cap (GIT_SYNC_MAX_DELETES_PER_CYCLE, default 5):
  dry-run the push, and if planned deletes exceed the cap, run the apply with
  deletePage neutralized — phantom absence-deletions from a non-convergent vault
  can't soft-delete real pages. Fails safe if the dry-run throws.
- fix manual trigger: TriggerGitSyncDto.spaceId needs @IsUUID or the global
  whitelist ValidationPipe strips it (arrived undefined -> vault 'undefined').

Live-verified on an isolated flagged space: push (vault file edit -> Docmost
content, stamped lastUpdatedSource='git-sync') and pull (Docmost rename -> vault
file + meta) both work; an unrelated 92-page space stayed untouched throughout.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
91139021f5 feat(git-sync): GitSyncModule orchestrator + config + listener (Phase A.4b/B)
Control plane wiring (plan §5-§11):
- PageService create/update/movePage now honor provenance actor 'git-sync'
  (stamp lastUpdatedSource='git-sync'), closing the A.4a gap.
- EnvironmentService: GIT_SYNC_ENABLED / DATA_DIR / REMOTE_TEMPLATE /
  POLL_INTERVAL_MS / DEBOUNCE_MS / SERVICE_USER_ID (required-if-enabled) /
  SSH_KEY_PATH + validation.
- VaultRegistryService: per-space vault path + cached VaultGit.
- GitSyncOrchestrator: per-space Redis leader-lock (SET NX PX + CAS-Lua release,
  randomUUID instanceId) + in-process mutex; runOnce drives the vendored engine
  PULL (readExisting->computePullActions->applyPullActions) then PUSH (runPush)
  with the bound native GitSyncClient + VaultGit; @Interval poll-safety gated on
  GIT_SYNC_ENABLED; imports plain ScheduleModule (TelemetryModule owns forRoot).
- PageChangeListener: @OnEvent PAGE_* -> per-space debounce -> runOnce, with a
  best-effort lastUpdatedSource==='git-sync' loop-guard.
- GitSyncController: admin POST /api/git-sync/trigger + GET /status (ops/e2e).
- GitSyncModule registered in app.module. Enabled-space enumeration uses
  settings.gitSync.enabled, falling back to all live spaces until Phase C writes
  the flag (master gate = GIT_SYNC_ENABLED).

tsc clean; 713 tests/71 suites pass; dev server hot-reloaded the module (route
live, DI graph boots). Live pull/push round-trip verified next.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
8c692a240a feat(git-sync): native GitmostDataSource + 'git-sync' provenance (Phase A.4a)
Native data plane for git-sync (plan §3, §8.1):
- provenance: widen actor to 'user'|'agent'|'git-sync' (jwt-payload,
  auth-provenance decorator); PersistenceExtension resolves lastUpdatedSource
  with precedence agent > git-sync > user, debounced history (like a human edit,
  not the agent's immediate snapshot).
- GitmostDataSourceService implements @docmost/git-sync's GitSyncClient natively:
  reads via PageRepo/SpaceRepo (listSpaceTree complete:true, getPageJson), writes
  via PageService (create/removePage soft-delete/movePage with computed fractional
  position/update-rename/restore) + the writeBody linchpin through collab
  openDirectConnection('page.'+id, {actor:'git-sync'}) mirroring
  collaboration.handler withYdocConnection 'replace'. bind({workspaceId,userId})
  returns the context-bound client for the orchestrator.
- 10 unit/contract tests (mapping + soft-delete + move-position), tsc clean.

Known gap (closed in A.4b): PageService.create/update/movePage only branch on
actor==='agent'; git-sync provenance is already passed through so the row source
marker propagates once PageService honors 'git-sync'. Module/orchestrator/config
come next.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
claude code agent 227
19d2cf621b feat(git-sync): CommonJS build + §13.1 editor-ext idempotency gate (Phase A.2)
Make @docmost/git-sync natively consumable by the CommonJS server (and jest):
build to CommonJS (tsconfig module CommonJS, drop type:module, strip .js from
relative imports), and lazy-load the only ESM-only dep (marked) via the dynamic
Function('import()') trick (mirrors docmost-client.loader.ts) with a require()
fallback so vitest's evaluator works too. git-sync tests stay green (314 pass,
3 expected fail).

Add the §13.1 idempotency gate (apps/server .../git-sync-converter-gate.spec.ts):
13 editor-ext docs (paragraphs/headings, marks, links, bullet/ordered/task lists,
blockquote, callouts, code block, hr, table, nested mix) round-trip
content(editor-ext) -> convertProseMirrorToMarkdown -> markdownToProseMirror ->
TiptapTransformer.toYdoc/fromYdoc(tiptapExtensions) -> canonicalize and assert
docsCanonicallyEqual. All green => the vendored converter's docmost-schema is
schema-compatible with editor-ext (no node/mark/attr loss), which the plan §13.1
requires before Phase B. The one intrinsic markdown-image lossiness (width/height
/align can't ride plain ![](src)) is isolated in a KNOWN DIVERGENCE block, not
hidden. Server tsc clean.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 21:08:28 +03:00
719bccd80d Merge pull request 'feat(ai-chat): load full transcript for model history (drop 50-msg window)' (#202) from feat/ai-chat-full-history into develop
Reviewed-on: #202
2026-06-26 20:55:50 +03:00
83e64bad1a Merge pull request 'feat(ai): generate page title from content (#199)' (#210) from feat/199-ai-generate-title into develop
Reviewed-on: #210
2026-06-26 20:55:35 +03:00
ee78a96803 Merge pull request 'feat(ai-chat): interrupt agent + send queued message, keeping partial output (#198)' (#211) from feat/198-interrupt-agent into develop
Reviewed-on: #211
2026-06-26 20:55:20 +03:00
claude code agent 227
53cbec9354 fix(db): bump temporary-notes migration timestamp past share-aliases (#201)
develop merged 20260626T130000-share-aliases; rename this PR's migration to
20260626T140000 so the two no longer share a timestamp prefix.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:40:08 +03:00
claude code agent 227
6faf2475e6 fix(ai-chat): address PR #211 review (i18n keys, dead export, flag leak)
- Register the new AI-chat keys "Send now" and "Interrupt and send now" in
  both en-US and ru-RU catalogs so the UI never renders mixed-language
  tooltip/aria-label (i18n policy).
- Make INTERRUPT_NOTE module-private (drop the unused re-export), matching the
  module's private DEFAULT_PROMPT/SAFETY_FRAMEWORK siblings.
- Reset interruptNextSendRef in the flush-on-abort branch when nothing is
  actually sent, so a stuck one-shot interrupt flag cannot tag the next
  unrelated send; flushNext now reports whether it sent.
- Add a CHANGELOG [Unreleased]/Added entry for #198.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:40:06 +03:00
claude code agent 227
7d64b11045 test: cover future-deadline (re-armed) branch in temporary-note cleanup guard
The deletion guard skips a note when its re-read deadline is still in the
future (user disarmed-then-re-armed in the race window between the batch
SELECT and the per-row re-read). The default stub returns an epoch deadline
(always < now), so the existing race tests never exercised the
`new Date(temporaryExpiresAt) >= now` branch; a regression dropping it or
inverting the comparison would pass unnoticed. Add a test that re-reads a
fresh future deadline and asserts removePage is not called.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:39:51 +03:00
claude code agent 227
983f2fa654 Address PR #215 review: temporary notes hardening
Must-fix:
- CHANGELOG: add [Unreleased]/Added entry for temporary notes (#201).
- temporary-note-cleanup: re-check temporary_expires_at at deletion time so a
  concurrent "Make permanent" (sets it NULL) between the batch SELECT and the
  per-row removePage wins the race and the note is not trashed. Add unit tests
  for the make-permanent and already-trashed race windows.

Non-blocking review items:
- temporary-note-cleanup: cap the sweep batch (LIMIT 500) so a large backlog is
  not loaded into memory; remainder drains on the next hourly run.
- client: extract duplicated post-toggle cache sync into
  syncTemporaryExpiresInCache() shared by the header menu and the banner.
- Remove the tautological migration spec that mocked the whole Kysely builder.
- Tests: cover create() frozen temporaryExpiresAt (workspace override + NULL
  default fallback + non-temporary skips lookup) and restorePage disarming the
  timer (temporaryExpiresAt: null).

Deferred (forward-looking, non-blocking): extract
PageService.computeTemporaryExpiresAt() to dedupe the deadline formula and drop
the @InjectKysely from PageTemplateController; replace migration unit test with
a real Postgres up/down integration test.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:39:51 +03:00
claude code agent 227
e99c00a9ee test(review): pin full-transcript history past 50 rows + changelog (PR #202)
Address the PR #202 review (approve-with-comments). The only actionable
non-blocking item was the test-coverage suggestion: the source switch in
AiChatService.handle from findRecent(chatId, ws, 50) to findAllByChat(chatId,
ws) was not pinned by a test. handle() is a streaming method the project marks
as not unit-testable, so cover the behavioral guarantee it now relies on at the
repo/integration level — seed a chat of 60 messages and assert the default
findAllByChat (exactly how handle calls it) returns the FULL transcript in
chronological order, including the first turn the old 50-window would have
dropped.

Also document the behavior change under CHANGELOG [Unreleased] -> Changed.

The two stability items (token-budget trim before streamText; O(N) history
rebuild per turn) are deferred: the reviewer flagged both as non-blocking
conscious trade-offs aligned with the PR's stated goal, and the trim is a
larger architecture change out of scope for this follow-up.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:39:30 +03:00
claude_code
1f459d8d26 feat(ai-chat): load full transcript for model history (drop 50-msg window)
The per-turn model conversation was rebuilt via findRecent(chatId, ws, 50),
a sliding window that dropped the beginning of any chat longer than ~50 stored
rows. Switch streamChat to the existing findAllByChat, which loads the full
non-deleted transcript chronologically with a 5000-row memory-safety backstop
(keeps the newest rows + logs a warning on overflow) — a safety net, not a
conversational limit. Remove the now-unused findRecent method and update the
comments/log text that referenced it (findAllByChat now feeds both the Markdown
export and the model history).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 20:39:30 +03:00
claude code agent 227
001ebe2e53 feat(ai): generate page title from content (#199)
Add an AI button in the page byline that generates a note's title from the
live editor content (including unsaved edits) and applies it immediately.

Server: one-shot, non-streaming POST /ai-chat/generate-page-title mirroring
the chat generateTitle path — gated by settings.ai.generative, throttled via
AI_CHAT_THROTTLER, resolves the workspace chat model and returns { title }.
The endpoint never touches the page; the client applies the title through the
existing /pages/update route (which enforces edit permission).

Client: ai-chat-service.generatePageTitle, a useGeneratePageTitle hook that
converts the editor HTML to markdown, calls the endpoint, applies the title
via updateTitle + updatePageData, reflects it in the unfocused title editor,
and broadcasts the UpdateEvent (mirroring TitleEditor.saveTitle). A sparkles
button (GenerateTitleGroup) renders next to dictation, edit-mode + flag gated.

Tests: pure cleanGeneratedTitle helper + controller gate/delegation/error-map.
i18n: en-US + ru-RU strings.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:39:03 +03:00
claude code agent 227
eb5b696431 feat(page): temporary notes — auto-trash after X hours unless made permanent (#201)
"Temporary notes" with a death timer: created via a dedicated hourglass button
in the space-tree header, a note auto-moves to Trash after a configurable X
hours (default 24) unless explicitly made permanent ("structure or die").

Reuses existing mechanisms, mirroring is_template and the trash-cleanup job:
- New nullable column pages.temporary_expires_at (NULL = permanent; non-NULL =
  frozen deadline) + partial index for the sweep; workspace column
  temporary_note_hours (default via DEFAULT_TEMPORARY_NOTE_HOURS = 24).
- create-page DTO `temporary` flag; the deadline is frozen at creation so later
  setting changes never reschedule existing notes.
- POST /pages/toggle-temporary (mirror of toggle-template): arm/clear the timer,
  CASL-guarded via validateCanEdit, cross-workspace NotFound defense-in-depth.
- TemporaryNoteCleanupService: hourly @Interval sweep that soft-deletes expired
  notes through the exact PageRepo.removePage path (recursive over children,
  emits PAGE_SOFT_DELETED), attributed to the creator; idempotent via
  deletedAt IS NULL filters.
- restorePage clears temporary_expires_at so a restored note can't be re-trashed.
- Workspace setting temporary_note_hours (audit-tracked) + a hours editor in
  workspace General settings.
- Client: second create button, orange tree icon, tree + page-header menu toggle
  ("Make temporary"/"Make permanent"), an open-note banner with a rescue action,
  and en/ru i18n.

Tests (unit): toggle-temporary controller (toggle/explicit/permission/cross-ws +
DTO validation), cleanup-job sweep (selection filters, per-note removePage,
error isolation), and a migration up/down sanity. Server tsc, client tsc -b,
and the page+workspace jest suites are green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:38:42 +03:00
claude code agent 227
422389d84e feat(ai-chat): interrupt agent + send queued message, keeping partial output (#198)
Add a "send now" button to queued AI-chat messages: it interrupts the
running agent and immediately sends that message, while the agent's
partial output at interruption is kept in history and the next turn is
marked as a user interrupt.

Client:
- queue-helpers: pure `promoteToHead` to move a queued message to the head.
- chat-thread: `sendNow` (promote head + abort + flush-on-abort), one-shot
  `flushOnAbortRef`/`interruptNextSendRef`, `interrupted` flag in the
  request body, and the "send now" ActionIcon in the queued list.

Server:
- `interrupted` on AiChatStreamBody; pure `isInterruptResume` confirms the
  client hint against persisted history (prev assistant turn aborted/
  streaming) before honouring it.
- prompt: INTERRUPT_NOTE injected in the context section only on a
  confirmed interrupt-resume turn so the model treats the partial answer
  above as incomplete.

Tests: promoteToHead, chat-thread send-now (abort + resend + one-shot
interrupt flag + non-streaming immediate send), isInterruptResume, and
the prompt interrupt-note injection.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 20:38:23 +03:00
claude_code
fad1aa0501 fix(db): move share-aliases migration spec out of migrations/
The #205 share-aliases feature placed share-aliases.migration.spec.ts
inside src/database/migrations/. Kysely's FileMigrationProvider loads
EVERY file in that folder as a migration, so `migration:latest` imported
the test file and crashed with "ReferenceError: describe is not defined"
(no Jest globals under tsx). That broke the migration step shared by the
e2e-server, e2e-mcp and integration-test (test/test) jobs.

Move the spec one level up to src/database/ (matching the existing
src/database/jsonb-bind.spec.ts convention) so the migration runner no
longer sees it, and fix its relative imports
(./migrations/... and ./types/...). Jest still picks it up via the
src/**/*.spec.ts test glob. Verified locally: 3 passed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 20:14:31 +03:00
13589b3973 Merge pull request 'feat(share): custom /l/:alias pretty links (share_aliases table) (#205)' (#214) from feat/205-share-aliases into develop
Reviewed-on: #214
2026-06-26 20:00:50 +03:00
claude_code
2e72a24d13 test(e2e): silence ts-jest allowJs warnings for editor-ext .js
The e2e transform matches .js (required so ESM-only node_modules like
nanoid/@sindresorhus get transpiled), which also sweeps in editor-ext's
prebuilt CommonJS dist/*.js. ts-jest then warns "Got a .js file to
compile while allowJs is not set to true" for each footnote file. The
.js match cannot be dropped without reintroducing the ESM load errors, so
enable allowJs for ts-jest via an inline tsconfig override (merged with
apps/server/tsconfig.json — decorators/paths/module stay intact).

Verified locally: 0 allowJs warnings, app still compiles and boots to the
Redis connection (no DI/metadata regressions).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 19:45:37 +03:00
claude_code
aad0a37cfd 0.94.1
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 19:33:57 +03:00
claude_code
e4b46ddbfc test(e2e): make server e2e actually boot (ESM chain + Fastify adapter)
The previous jest-config fix let the module graph load further and exposed
two more reasons the server e2e never passed since it was added:

1. ESM transform chain: AppModule pulls in editor-ext -> @tiptap ->
   @sindresorhus/slugify -> @sindresorhus/transliterate / escape-string-regexp,
   plus p-limit -> yocto-queue — all ESM-only. Extend the e2e
   transformIgnorePatterns whitelist to transform them (scoped packages need
   both the pnpm `@scope+name` and nested `@scope/name` path forms, hence
   `@sindresorhus[+/][a-z0-9-]+`). Verified locally: the graph now fully
   transforms and resolves.

2. Wrong HTTP adapter: Docmost runs on Fastify (main.ts uses FastifyAdapter)
   and does not depend on @nestjs/platform-express, but the scaffold test used
   the default createNestApplication() (Express) and died with
   "@nestjs/platform-express package is missing". Switch the test to
   FastifyAdapter + getInstance().ready(), close in afterEach. Verified locally:
   createNestApplication + app.init() now proceed to the live Redis/Postgres
   connection (the infra CI provides via services + migrations).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 19:13:22 +03:00
claude_code
deeec50b5f test(e2e): fix remaining server config and mcp image failures
Follow-up to the first e2e fix: with nanoid/editRes.edits resolved, the
suites failed one layer deeper. Both layers were never green since the
e2e jobs were added (non-blocking in CI), so the failures had stacked up.

server e2e (jest-e2e.json) — align module resolution/transform with the
working unit/integration jest configs so AppModule's full import graph
loads:
- moduleFileExtensions: add "tsx" (React-Email .tsx templates are pulled
  in via the auth controller chain).
- transform: ^.+\.(t|j)s$ -> ^.+\.(t|j)sx?$ so .tsx is transformed.
- moduleNameMapper: add ^src/(.*)$ -> <rootDir>/../src/$1 (code imports
  via the absolute 'src/...' alias). Verified locally: the module graph
  now fully resolves (only env vars, supplied by CI, remain).

mcp e2e (test-e2e.mjs) — insert_image/replace_image accept only http(s)
URLs the server fetches; the test passed local file paths and died with
"Invalid image URL". Serve the PNG bytes over a throwaway 127.0.0.1 HTTP
server (the Docmost server runs on the same CI host) and pass URLs. The
featPng negative test is untouched: replaceImage checks the attachmentId
and throws before fetching, so its local path is never validated.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 18:54:42 +03:00
claude_code
7eefdad512 test(e2e): fix failing server and mcp e2e suites
Two unrelated CI failures on the 0.94.0 release PR:

- server e2e: jest-e2e.json lacked transformIgnorePatterns, so the
  ESM-only nanoid@5 package was loaded as CommonJS and crashed with
  "Cannot use import statement outside a module". Add the same
  node_modules whitelist already present in the unit and integration
  jest configs (nanoid|uuid|image-dimensions|marked|happy-dom|lib0).

- mcp e2e: test-e2e.mjs read editRes.edits, but editPageText() returns
  the per-edit results under `applied` (not `edits`), so editRes.edits
  was undefined and .every() threw. Read editRes.applied instead.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 18:34:56 +03:00
claude_code
378d8b676b 0.94.0
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-26 18:15:24 +03:00
580f7bd5bb Merge pull request 'Батч: бейдж контекста (#189) + e2e в CI (#187) + inline-тест MCP (#170)' (#197) from batch/issues-189-187-170 into develop
Reviewed-on: #197
2026-06-26 18:09:47 +03:00
claude code agent 227
0643cd1d82 test(share): exercise 70-char title-slug clamp in alias redirect
The controller's buildPageSlug truncates the page title via
`title?.substring(0, 70)` before slugifying, but no test drove that
branch (the only titled case was 16 chars). Add a resolvable-alias
case with a 119-char title whose 70-char boundary falls mid-word and
assert the 302 target's slug reflects only the first 70 characters.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 18:05:21 +03:00
claude code agent 227
ba5cd02439 Address PR #197 review: test coverage + dedup + CI log capture
Code-review follow-ups (Approve-with-comments) for batch #197
(context badge #189 / e2e in CI #187 / inline MCP test #170):

- server: extract the duplicated chatContextWindow ::text->positive-int
  coercion (resolve() + getMasked()) into an exported parsePositiveInt
  helper and unit-test its branches (200000/1.9/0/-5/""/abc/undefined),
  closing the untested read-path gap.
- client: merge the two backward scans over messageRows into one pure,
  exported selectContextBadge helper (numerator and denominator still
  taken from the most recent row carrying EACH value) and unit-test the
  different-rows and fresh-zero-doesn't-shadow cases.
- client: extract the MCP "Test" button tristate presentation into a pure
  mcpTestButtonView helper (collapses the two parallel if/else chains) and
  unit-test idle/ok-with-tools/ok-no-tools/failed label+tooltip branches.
- ci: redirect the backgrounded prod server's stdout/stderr to a log file
  in e2e-mcp and cat it on failure, so a start-up crash is diagnosable
  instead of surfacing only as the generic health timeout.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 17:24:29 +03:00
claude code agent 227
1043fe3b51 test(share): cover alias controllers; address PR #214 review
Add the two blocking test-coverage specs requested in the PR #214 review and
clear the cheap non-blocking items.

Must-fix:
- share-alias-redirect.controller.spec.ts: routing/leak guard for the public
  GET /l/:alias resolver (modeled on share-seo.controller.routing.spec). Pins
  302-to-canonical on a hit; SPA index without a 302 for unknown/dangling/
  unreadable aliases and a null workspace (no name-existence leak); defensive
  percent-decoding treated as unknown; self-hosted findFirst vs subdomain
  findByHostname workspace resolution; 404 when no built client index exists.
- share-alias.controller.spec.ts: authz gates with mocked PageRepo/ShareService/
  ShareAliasService/PageAccessService. Covers cross-workspace/nonexistent page
  -> NotFoundException, validateCanEdit, resolveReadableSharePage null ->
  BadRequestException, isSharingAllowed false -> ForbiddenException, set happy
  path delegation, remove() of a dangling alias (pageId null) skipping
  validateCanEdit but still deleting, and for-page validateCanView.

Cheap review items:
- Remove dead Logger import/field from ShareAliasRedirectController.
- Remove dead PagePermissionRepo import/dependency from ShareAliasController.
- Register the new share-alias UI strings in en-US and ru-RU catalogs.
- Add an [Unreleased]/Added CHANGELOG entry for /l/:alias (#205).
- Drop the tautological boilerplate assertions from the migration spec
  (exports up/down; runtime checks of typed entity literals).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 17:22:29 +03:00
claude code agent 227
eb5c8e6611 refactor(ai-chat): simplify share onFinish token extraction and cover the fallback (#159)
onFinish always receives a totalUsage object, so the `?? {}` guard and
optional chaining were dead. Extract the field-level extraction into a
recordTurnUsage method (totalTokens, else input+output) and unit-test that
recordShareTokens receives the summed value when totalTokens is absent and the
authoritative total when present.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 17:01:02 +03:00
claude code agent 227
fdeede003b feat(share): custom /l/:alias pretty links (share_aliases table) (#205)
Add a retargetable, human-readable vanity link namespace /l/<alias> that
sits alongside the untouched /share/... routes.

- New share_aliases table (workspace-scoped, UNIQUE(workspace_id, alias),
  page_id nullable ON DELETE SET NULL so the address outlives its target).
- ShareAliasRepo + ShareAliasService (create / no-op / 409 reassign guard /
  availability / request-time readable-target resolution through the single
  existing share boundary).
- Public ShareAliasRedirectController (GET /l/:alias) issues a 302 (never 301,
  the target is mutable) to the canonical /share/:key/p/:slug page; unknown /
  dangling / no-longer-readable aliases serve the SPA index with no leak.
  'l/:alias' excluded from the global /api prefix.
- Authenticated ShareAliasController (set/remove/availability/for-page).
- Shared ASCII-only normalize/validate util (server + client copies).
- Client: Custom address block in the share modal (live normalize + debounced
  availability + copy + reassign confirmation dialog).
- Unit tests: util, repo SQL-shape, service semantics, migration/entity sanity
  (server jest) + client alias util (vitest).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 06:28:26 +03:00
claude code agent 227
1d610b3a62 fix(ai-chat): add per-workspace rolling-day token budget for anonymous share assistant (#159)
The anonymous public-share assistant only capped the COUNT of requests
(100/hour/workspace), not their cost. One accepted turn runs the agent loop
up to stepCountIs(5), re-sending the whole client-held transcript as input on
every step, while maxOutputTokens caps only the output; the request window is
hourly with no daily ceiling, so a steady stream at the cap sustains ~24x its
count per day. Counting requests therefore does not bound the owner's LLM bill
(red-team finding #5).

Add a second cost contour: a cluster-wide, sliding-window per-workspace TOKEN
budget over a rolling day. It is checked read-only BEFORE a turn streams (429,
no request slot consumed, nothing spent) and the turn's real usage
(totalUsage: input re-sent per step + output, summed across all steps) is
recorded once it finishes via streamText onFinish. Fails closed on the check
(deny when Redis can't prove we're under budget); best-effort on the record.
Env-overridable via SHARE_AI_WORKSPACE_TOKEN_BUDGET_PER_DAY (default 1M/day).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 06:23:48 +03:00
claude code agent 227
770ba70541 fix(collab): retry transient store failures so autosave edits aren't lost (#206)
persist-1: onStoreDocument wrapped the page write in a try/catch that only
logged and swallowed the error, then resolved "successfully". hocuspocus
destroys/unloads the in-memory Y.Doc right after the hook resolves (the only
copy of the latest edit), so a transient DB error (deadlock, serialization
failure, dropped connection) silently lost the edit. Worse, the post-store
branch ran on the partially-assigned `page`, broadcasting a phantom
"page.updated" and enqueueing a history snapshot for content never written.

Wrap the write in a small bounded retry (3 attempts) so the save is
re-attempted while we still hold the doc, and clear `page` on failure so the
success-only side effects never report a save that didn't happen.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 06:05:28 +03:00
claude code agent 227
c919d4f636 fix(page): copy shared attachments for every referencing page on duplicate (#206)
attach-1: when the same attachmentId was referenced by more than one page
in a duplicated subtree, the per-attachmentId map held only a single copy
entry, so the last page processed clobbered the others. The downstream
ownership guard (`attachment.pageId !== oldPageId`) then matched at most one
page and skipped the lone DB row entirely: no blob copied, no new row, every
copy's image 404'd. Key the map to a list of entries and copy one blob/row
per referencing page; drop the now-incorrect ownership guard.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 05:57:46 +03:00
claude code agent 227
c4807022f2 fix(page): add cycle/depth guard to recursive tree-traversal CTEs (#207)
getPageBreadCrumbs (ancestor CTE) and forceDelete (descendant CTE) used
withRecursive + unionAll with no CYCLE clause or depth cap. If a parent/child
cycle already exists in the data (e.g. one slipped in via the #7 TOCTOU race),
both queries loop forever — hang / statement timeout. Worse, the move guard
itself runs the ancestor CTE, so a cycle would disable the very guard meant to
prevent it (#207 #8).

Add a depth counter bounded by MAX_PAGE_TREE_DEPTH to both recursive CTEs; the
walk stops at the cap, so a cycle yields a bounded result instead of hanging.
Real page trees are only a few levels deep, so the cap never truncates a
legitimate result. getPageBreadCrumbs selects an explicit column list (not
selectAll) so the internal depth counter never leaks into the breadcrumb shape.

Adds an integration test that seeds an A<->B cycle directly and asserts both
getPageBreadCrumbs and forceDelete return bounded / complete under a short
connection-level statement_timeout instead of hanging.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 05:48:01 +03:00