> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase19-session08-file-and-git/implementation_summary.md). # Implementation Summary **Session ID**: `phase19-session08-file-and-git` **Package**: null **Completed**: 2026-06-26 **Duration**: 3 hours *** ## Overview Session 08 shipped the File/Git command-center executor family across protocol, server, hooks, web, tests, and docs. It adds file intent conflict protection, bounded Git previews and execution results, guarded-action Git execution wiring, hook attribution promotion, and a product-facing File/Git workbench in the web Orchestration surface. The shipped behavior keeps the local-first boundary intact: broad REST, WebSocket, hook, and UI surfaces use repo-relative labels and bounded summaries only. Raw diffs, command bodies, terminal output, absolute paths, provider payloads, and secrets remain outside broad surfaces. *** ## Deliverables ### Files Created | File | Purpose | Lines | | ------------------------------------------------------------ | --------------------------------------------------------------------------------------------- | ----- | | `apps/server/src/managers/fileIntentManager.ts` | Active file intent state, conflict detection, TTL cleanup, and resolution audit | 486 | | `apps/server/src/managers/gitWorkbenchManager.ts` | Bounded Git preview and execution manager with allowlisted argv and redacted public summaries | 558 | | `apps/server/tests/fileIntentManager.test.ts` | File intent conflict, TTL, idempotency, cleanup, and redaction coverage | 190 | | `apps/server/tests/gitWorkbenchManager.test.ts` | Git preview, execution, timeout, duplicate-trigger, and redaction coverage | 223 | | `apps/web/src/components/orchestration/FileGitWorkbench.tsx` | Dedicated Orchestration File/Git workbench surface | 512 | | `apps/web/tests/FileGitWorkbench.test.tsx` | File/Git UI state, duplicate-trigger, accessibility, and redaction coverage | 285 | ### Files Modified | File | Changes | | -------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | | `packages/protocol/src/orchestrationCommandCenter.ts` | Added File/Git command-center vocabulary, enriched file intent records, Git workbench request parsing, and validation helpers | | `packages/protocol/src/guardedActions.ts` | Added guarded file delete/move and Git stage, unstage, stash, revert, and branch switch kinds | | `packages/protocol/tests/orchestrationCommandCenter.test.ts` | Added parser and vocabulary coverage for expanded File/Git contracts | | `packages/protocol/tests/guardedActions.test.ts` | Added guarded File/Git compatibility coverage | | `apps/server/src/managers/orchestrationCommandCenter.ts` | Delegated file intent state and events to manager-owned storage with cleanup | | `apps/server/src/managers/executorRegistry.ts` | Registered File/Git executor-ready adapters, unavailable fallbacks, probes, and execution summaries | | `apps/server/src/lib/commandCenterValidation.ts` | Added file conflict, file resolution, and Git workbench request validation | | `apps/server/src/routes/commandCenter.ts` | Added file conflict, resolution, Git preview, and Git execution routes with in-flight guards | | `apps/server/src/routes/guardedActions.ts` | Connected approved Git guarded actions to bounded workbench execution | | `apps/server/src/lib/eventIngest.ts` | Promoted safe hook file-access and Git-guard observations into command-center attribution | | `apps/server/src/routes/event.ts` | Persisted hook attribution through event ingest boundaries | | `apps/server/src/server.ts` | Instantiated and wired File/Git managers into the server lifecycle | | `apps/server/tests/commandCenterRoutes.test.ts` | Covered File/Git REST, WebSocket, conflict, execution, and redaction paths | | `apps/server/tests/eventIngest.test.ts` | Covered hook attribution parsing and promotion | | `apps/server/tests/executorRegistry.test.ts` | Covered File/Git executor registry behavior and unavailable fallbacks | | `apps/server/tests/guardedActions.test.ts` | Covered guarded-action Git execution and duplicate-trigger behavior | | `apps/hooks/src/_lib.js` | Added compact repo-relative and redaction helpers | | `apps/hooks/src/factionos-file-access.js` | Added compact file attribution metadata | | `apps/hooks/src/factionos-git-guard.js` | Added compact Git operation and risk attribution metadata | | `apps/hooks/tests/hookPayloads.test.js` | Covered File/Git source payload attribution | | `apps/hooks/tests/hookRuntime.test.js` | Covered hook runtime File/Git attribution behavior | | `apps/web/src/lib/orchestrationApi.ts` | Added typed File/Git API helpers and duplicate-trigger guards | | `apps/web/src/lib/commandCenterUi.ts` | Added File/Git summaries, action availability, and redaction helpers | | `apps/web/src/lib/orchestrationUi.ts` | Added guarded File/Git display labels | | `apps/web/src/store/useWsClient.ts` | Preserved and redacted enriched File/Git WebSocket metadata | | `apps/web/src/components/orchestration/CommandCenterPanes.tsx` | Wired File/Git workbench into Orchestration panes | | `apps/web/src/components/orchestration/OrchestrationShell.tsx` | Threaded File/Git API callbacks and in-flight state into the shell | | `apps/web/src/components/orchestration/OrchestrationTabs.tsx` | Added the File/Git tab entry | | `apps/web/src/components/orchestration/index.ts` | Exported the File/Git workbench component | | `apps/web/tests/orchestrationApi.test.ts` | Covered File/Git API helpers and in-flight behavior | | `apps/web/tests/commandCenterUi.test.ts` | Covered File/Git UI helpers and redaction behavior | | `apps/web/tests/commandCenterStore.test.ts` | Covered enriched File/Git WebSocket frame sanitization | | `docs/api/README_api.md` | Documented File/Git command-center routes and boundaries | | `docs/api/event-api-hook-contracts.md` | Documented hook promotion, Git guard, and File/Git WebSocket behavior | | `apps/server/README_server.md` | Documented server File/Git route and executor boundaries | | `apps/web/README_web.md` | Documented the Orchestration File/Git workbench contract | | `apps/hooks/README_hooks.md` | Documented compact File/Git hook attribution boundaries | *** ## Technical Decisions 1. **Protocol-first File/Git vocabulary**: Shared enums, parsers, and labels prevent server, hook, and web drift for executor and guarded-action kinds. 2. **Manager-owned runtime state**: `FileIntentManager` and `GitWorkbenchManager` own cleanup, idempotency, mutation locks, validation, timeout handling, and redacted snapshots instead of spreading behavior across routes. 3. **Bounded public Git plans**: Preview and execution responses redact commit and stash messages, raw argv, stdout, stderr, diffs, and absolute paths, while the internal runner still receives validated argv. 4. **Policy-blocked push by default**: Git push remains unavailable unless external Git execution is explicitly enabled by server configuration. 5. **Hook observations stay non-executing**: Hook handlers emit compact attribution metadata only; the server decides whether observations can be promoted into command-center records. *** ## Test Results | Metric | Value | | ------------- | ------------------------------------------------------------------ | | Tests | 2806 | | Passed | 2806 | | Skipped | 1 | | Focused suite | 15 files, 126 tests passed | | Format | `npm run format:check` passed; 688 files checked | | Lint | `npm run lint` passed; 690 files checked | | Typecheck | `npm run typecheck` passed for all configured workspaces | | Security | `npm run security:secrets` passed; 1772 tracked text files checked | | Coverage | Not emitted by validation command | *** ## Lessons Learned 1. File/Git executor work needs separate validation for broad public summaries and internal runner arguments; the code review caught and fixed message argv exposure before completion. 2. Idempotency keys should be scoped by mutation class so declaration and resolution actions cannot collide. 3. WebSocket sanitizers must evolve with protocol metadata or live UI state can lose required conflict and ownership context even when hydration routes are correct. *** ## Future Considerations Items for future sessions: 1. Continue Phase 19 with Heroes And Lineage so File/Git attribution can sit alongside richer agent identity and lineage context. 2. Keep terminal, container, remote, Worker, and hosted execution out of broad run paths until their separate threat, permission, audit, tests, and docs gates are satisfied. 3. Reuse the File/Git duplicate-trigger and public-summary patterns for later executor families. *** ## Session Statistics * **Tasks**: 23 completed * **Files Created**: 6 deliverable files * **Files Modified**: 37 tracked implementation files before updateprd * **Tests Added**: 15 focused test files covered File/Git behavior * **Blockers**: 0 resolved --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase19-session08-file-and-git/implementation_summary.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.