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310b54a6da30787966ae34af02caf1e16a417f18
gitmost/CHANGELOG.md
claude code agent 227 310b54a6da fix(dictation): address PR #118 review feedback (security, stability, tests) 
Implements all reviewer comments (code-review, red-team, and test-strategy
audit), accepting the recommended variants.

Server — realtime service (ai-realtime.service.ts):
- SSRF: pin the validated IP via a WebSocket `lookup` hook that re-checks every
  resolved address with isIpAllowed (mirrors external-mcp buildPinnedDispatcher),
  closing the TOCTOU/DNS-rebinding window; fix the misleading comment.
- no-silent-loss: on Stop, drain the in-flight segment (bounded 2.5s) and deliver
  the final via onFinal before closing instead of dropping the tail.
- fail-closed deriveRealtimeUrl: a non-empty unparseable base now THROWS (no
  silent api.openai.com fallback that would leak a self-hosted key); http://ws://
  bases rejected (plaintext key). Path normalization preserved.
- parseUpstreamEvent keys the accumulator by item_id+content_index so GA segments
  don't concatenate.
- inject a wsFactory seam for testing; also fix a latent bug — `import WebSocket
  from 'ws'` resolved to undefined at runtime (no esModuleInterop) -> import=require.
- unref idle/max/drain timers.

Server — realtime gateway (ai-realtime.gateway.ts, session-limits.ts):
- reject revoked/disabled users and inactive sessions (mirror jwt.strategy:
  findById+isUserDisabled + findActiveById) with NO counter increment.
- CSWSH: Origin allowlist (matching APP_URL, or no Origin for native clients)
  before auth, no increment.
- extract SessionCounters (delete-at-zero, never negative) + pure canConnect
  (both caps >= checked before any increment); document the per-process/in-memory
  cap caveat (single-replica only).

Client:
- dictation-group: realtime final now inserts at the captured rangeRef SNAPSHOT
  (not the live caret) and guards editor.isEditable; single-space separator.
- use-realtime-dictation/realtime-dictation-client: stop-during-acquisition tears
  down the mic (no leak / button reset); reconnect re-emits start (double-start
  guarded); interim ghost cleared on teardown; io() options de-duplicated.
- pcm16-worklet: flush the partial sub-frame tail on stop; one-pole anti-aliasing
  low-pass before 48k->24k.
- extract shared mic-capture (acquireMicStream/mapGetUserMediaError, used by batch
  + realtime), pure DSP (pcm16-dsp.ts), and the session reducer/baseLanguageSubtag;
  extract applyInterimMeta/clampRange/resolveUrl/appendFinalToDraft.

Tests + infra: +~150 server tests (deriveRealtimeUrl, parseUpstreamEvent branches,
openSession/lifecycle/timers/testConnection via fake ws, gateway auth/caps/no-leak,
realtime-test admin contract, AiSettings update/resolve, DTO boolean, SSRF deny)
and +~140 client tests (DSP property/edge, resampler continuity, framing, reducer,
mic-capture, RealtimeDictationClient/MicButton, ProseMirror interim regression +
history guards, appendFinalToDraft, resolveKeyField, route contract). Added
@vitest/coverage-v8. CHANGELOG [Unreleased] entry incl. the single-replica caveat.

Review: APPROVE WITH SUGGESTIONS (no critical/regression); applied the drain-timer
unref. Server tsc clean + 358 tests; client tsc clean + 201 tests; vite build ok.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-21 18:41:37 +03:00

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Changelog

All notable changes to this project are documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Releases prior to 0.91.0 predate this changelog; see the git tags for earlier history.

Unreleased

Changed

  • Public share AI: default per-workspace hourly assistant cap lowered 300 → 100. The limiter falls back to this default whenever SHARE_AI_WORKSPACE_MAX_PER_HOUR is unset, so a 0.93.0 deployment that never set the env var has its anonymous public-share assistant hourly cap cut from 300 to 100 on upgrade. Set SHARE_AI_WORKSPACE_MAX_PER_HOUR to keep the previous limit. (#62)

0.93.0 - 2026-06-21

This release builds on the 0.91.0 AI foundation: admin-defined AI agent roles, an anonymous AI assistant on public shares, server-side voice dictation, an editor footnotes model, live page-template embeds, and sandboxed arbitrary-HTML embeds — plus a large batch of security hardening and test coverage.

Breaking Changes

  • MCP shared-token auth moved to its own header. The /mcp shared guard no longer reads Authorization: Bearer <MCP_TOKEN>; it now reads only the X-MCP-Token header. The Authorization header is now reserved for per-user HTTP Basic / Bearer access-JWT credentials, so each /mcp request authenticates as a specific user (the MCP_DOCMOST_* service account is only a fallback). Existing MCP clients (e.g. Claude Desktop) configured with Authorization: Bearer <MCP_TOKEN> must be reconfigured to send X-MCP-Token: <MCP_TOKEN> instead. See MCP_TOKEN in .env.example. As a one-time aid, the server logs a single migration warning when it sees the old-style header.

Added

  • AI agent roles: admin-defined assistant personas with an optional per-role model override, selectable in chat.
  • Anonymous AI assistant on public shares: public-share visitors can chat with a selectable agent-role identity that reuses the internal chat presentation, with per-request output-token caps and a fail-closed Redis limiter.
  • Voice dictation (STT): server-side speech-to-text with a mic button in the chat and the editor, OpenRouter STT support, an endpoint test, and real provider-error surfacing.
  • Realtime streaming dictation: a new live-dictation mic mode layered on top of the existing batch STT. Audio streams over a dedicated /ai-realtime Socket.IO namespace and text is inserted as you speak (interim partials shown as a ghost decoration, only finals committed to the document). Gated by a new dictationRealtime workspace toggle, with sttRealtimeModel and sttRealtimeBaseUrl settings (empty model falls back to sttModel; empty base URL falls back to the STT base URL server-side).
    • Ops caveat (single-process assumption): the realtime concurrency caps (1 concurrent session per user, 5 per workspace) are enforced in-memory, per API process. They are therefore authoritative only on a single API replica — running multiple API instances (horizontal scale / load balancing) lets a user or workspace exceed these caps, since each process counts only its own sessions. Treat the limits as per-process until the counters are moved to a shared store.
  • Footnotes: an editor footnotes model (inline references + a definitions list).
  • Page templates: live whole-page embed (MVP) with a template-marker icon in the page tree and a working Refresh action.
  • Arbitrary HTML/CSS/JS embeds: a sandboxed-iframe embed block gated by a per-workspace toggle (default OFF); insertable by any member when the toggle is on.
  • Admin-only "Analytics / tracker" workspace setting: a raw HTML/JS snippet injected into the <head> of public share pages only (for analytics such as Google Analytics or Yandex.Metrika), kept separate from the member-facing HTML-embed feature.
  • MCP: a hierarchical tree mode for list_pages, and per-user auth for the embedded /mcp endpoint.
  • Page tree: Expand all / Collapse all for the space tree, and server-authoritative realtime tree updates.
  • AI chat UX: a get_current_page tool for proxy-robust page context, a current-context-size readout, an agent step cap raised 8→20 with a forced final text answer, and auto-collapse of the chat window on page focus.
  • AI settings: a Clear control inside the API-key field and an endpoint status dot bound to "configured × enabled".
  • Client: an always-visible space grid replacing the space-switcher popover, removal of the sidebar Overview item, tighter comments-panel density, and no auto-open of the comments panel when adding a comment.

Changed

  • HTML embed blocks now render inside a sandboxed iframe (separate origin) and, when the workspace HTML-embed toggle is on, can be inserted by any member (previously admin-only). Turning the toggle off hides existing embeds and stops serving them on public share pages.
  • Remove the server-side role-based stripping of HTML-embed blocks from the write paths (collab/REST/MCP, page create/duplicate, import, transclusion unsync); sandboxing makes per-write gating unnecessary. The only remaining server-side strip is the public-share read path, which still honors the workspace HTML-embed toggle.

Fixed

  • AI chat: preserve scroll position during streaming, record chats that fail on their first turn, and resolve the current page for agent context behind proxies.
  • AI roles: guard update() against concurrent soft-delete; harden the model override, role-name uniqueness, and id validation; sandwich the safety framework around the role persona.
  • Auth: handle null-password (SSO/LDAP-only) accounts without a bcrypt throw.
  • Footnotes: survive duplicate-id definitions without collab divergence.
  • HTML embed: fix stale iframe height and damp the resize loop; strip embeds at serve time on authenticated read paths and the plain page-create path.
  • Page templates: import ThrottleModule so collab boots, never strand an in-flight page-embed id, and add defense-in-depth workspace checks.
  • Pages: movePage cycle guard with no phantom PAGE_MOVED event.
  • Import: surface the real error cause from /pages/import instead of a generic 400.

Security

  • MCP: close an SSO/MFA bypass on Basic auth and stop minting non-init sessions; close a brute-force limiter check-then-act race.
  • Public share: block restricted descendants in the anonymous assistant, cap per-request output, fail closed when Redis is unavailable, and reject non-text message parts to close a size-cap bypass.
  • Make trustProxy env-configurable with a safe default.

Internal

  • CI: gate the develop and release image builds on the test suite, run the suites on push/PR, and build the :develop image on push to develop.
  • Docs: replace CLAUDE.md with AGENTS.md codifying the agent workflow and the release procedure, add migration-ordering guidance, and prune implemented plans.
  • A large batch of new server/client test coverage.

0.91.0 - 2026-06-18

Gitmost is a community-focused fork of Docmost. This release drops the Enterprise-Edition code paths and introduces the in-app AI agent chat, a RAG knowledge layer, an embedded MCP server, and the Gitmost rebrand.

Breaking Changes

  • Remove all frontend Enterprise-Edition code — the project now builds as a pure community edition.
  • AI agent: drop the updateComment tool from the agent toolset.

Added

  • AI agent chat: per-user in-app AI agent with a floating chat window. Includes live streaming responses, open-page context awareness, a typing indicator, a Stop control, and copy/export of a conversation as Markdown.
  • AI agent write tools & provenance: reversible write tools (page create/update/move/soft-delete, comment reply/resolve) enforced by Docmost CASL, plus non-spoofable agent provenance signed into access/collab tokens and recorded on pages and comments. No permanent/force delete.
  • RAG knowledge retrieval: workspace bulk reindex with a manual "Reindex now" action, hybrid RRF retrieval with heading-breadcrumb chunks and a merged search tool, dimension-agnostic embeddings, and RAG indexing coverage shown in AI settings.
  • MCP: embedded community MCP server served at /mcp; an admin UI to list/add/edit/delete external MCP servers with per-server enable toggle, Test, write-only auth headers, a tool allowlist, and a Tavily preset; insert_image/ replace_image can now fetch sources from web URLs.
  • AI configuration: dedicated AI provider settings with separate base URL and API key for the chat vs. embedding model, and per-endpoint test buttons.
  • Branding: Gitmost logo, favicon, and app name.
  • Collaboration: comment resolution for the community build; agent edits are separated from human edits in page history.
  • Editor / client: page-tree open/closed state is persisted per workspace+user; the brand logo shows the current git describe version.

Changed

  • Move AI settings to a dedicated /settings/ai page and redesign it with per-endpoint test buttons.
  • edit_page_text now returns verifiable mutation results and refuses formatting-only edits; the agent tolerates Markdown in edit_page_text/insert_node locators.
  • Compact large tool outputs before persisting them.
  • Reduce the chat window corner radius, shrink the chat message font size, and shrink the default page-tree indentation from 16px to 8px.

Fixed

  • AI chat: stable streaming store id so optimistic and streamed messages render immediately; provider errors stay visible and surface the real provider status/message; the composer draft survives the new-chat id-adoption remount; the workspace AI-chat enable toggle is restored for self-hosted.
  • AI providers: use OpenAI Chat Completions for multi-turn requests; self-heal the stored provider settings JSON; drop the hard output-token cap that truncated complex tool calls.
  • RAG: make the indexer observable and bound hung embedding calls; stop the coverage bar from sticking below 100% on empty pages.
  • Collaboration: use - instead of : in the agent page-history job id.
  • Accessibility fixes (#2275) and table jitter on the edit/read toggle (#2252).

Removed

  • Non-functional DOCX / PDF / Confluence import buttons.

Documentation

  • README: rebrand to the Gitmost fork with EE-free positioning, an MCP comparison, a grouped roadmap, a Russian translation, a "Migration from Docmost" section, and AI agent chat documentation.
  • Add plans for mobile app, voice dictation, arbitrary HTML/CSS/JS embeds, and offline sync & PWA.

Internal

  • Add .claude/worktrees/ to .gitignore.
  • CI: add a develop workflow with workflow_dispatch; ignore cache errors in the develop and release builds.
  • Build: drop the private EE submodule, retarget CI to GHCR, and update the Docker image to the GHCR registry.
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