> 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/phase20-session03-queue-git-execution/implementation_summary.md). # Implementation Summary **Session ID**: `phase20-session03-queue-git-execution` **Package**: null **Completed**: 2026-06-28 **Duration**: 2 hours *** ## Overview Phase 20 Session 03 delivered the executable Git queue slice. Queue entries can now carry bounded Git executable payloads, dispatch status, stage, and unstage through the existing Git workbench, create queue-targeted command-center execution runs, return policy-blocked push as unavailable, and show compact result and recovery guidance without broad raw Git output, diffs, patch content, commit messages, or broad paths. *** ## Deliverables ### Files Created | File | Purpose | Lines | | ---------------------------------------------------------------------------------- | ------------------------------------------- | ----- | | `.spec_system/specs/phase20-session03-queue-git-execution/spec.md` | Session specification and acceptance scope. | 402 | | `.spec_system/specs/phase20-session03-queue-git-execution/tasks.md` | Completed 20-task checklist. | 81 | | `.spec_system/specs/phase20-session03-queue-git-execution/implementation-notes.md` | Task evidence and verification ledger. | 686 | | `.spec_system/specs/phase20-session03-queue-git-execution/code-review.md` | Review findings and resolved fixes. | 93 | | `.spec_system/specs/phase20-session03-queue-git-execution/security-compliance.md` | Security and GDPR assessment. | 104 | | `.spec_system/specs/phase20-session03-queue-git-execution/validation.md` | Final PASS validation evidence. | 165 | ### Files Modified | File | Changes | | -------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | | `packages/protocol/src/taskQueue.ts` | Added Git executable payloads, compact Git execution summaries, parser support, and terminal/Git field separation. | | `packages/protocol/tests/orchestration.test.ts` | Added Git executable parsing, safe event shape, blocked raw Git field, and policy-unavailable coverage. | | `packages/protocol/tests/orchestrationCommandCenter.test.ts` | Added queue-targeted Git execution-run parser coverage. | | `apps/server/src/lib/orchestrationDiagnostics.ts` | Added compact Git queue and execution diagnostics summaries with redaction boundaries. | | `apps/server/src/lib/orchestrationValidation.ts` | Added raw-field validation for executable queue payload boundaries. | | `apps/server/src/managers/gitWorkbenchManager.ts` | Exposed compact result and recovery metadata for queue dispatch. | | `apps/server/src/managers/taskExecutionCoordinator.ts` | Added Git dispatch through preview/execute, queue/execution updates, policy-blocked push, duplicate handling, and unsupported-operation unavailable states. | | `apps/server/src/managers/taskQueue.ts` | Added private Git executable storage and safe Git execution summaries. | | `apps/server/src/routes/orchestration.ts` | Routed queue dispatch to terminal or Git coordinator paths. | | `apps/server/src/server.ts` | Injected Git workbench dependencies into the coordinator. | | `apps/server/tests/orchestration.test.ts` | Added route-level Git queue dispatch, events, stale revision, and privacy coverage. | | `apps/server/tests/orchestrationDiagnostics.test.ts` | Added Git diagnostics privacy coverage. | | `apps/server/tests/taskExecutionCoordinator.test.ts` | Added Git status, stage, unstage, blocked push, failed command, stale revision, duplicate dispatch, and argv coverage. | | `apps/web/src/lib/orchestrationApi.ts` | Added Git executable queue request shaping, response parsing, and privacy guards. | | `apps/web/src/lib/orchestrationUi.ts` | Added Git queue view models, result summaries, unavailable states, and recovery copy. | | `apps/web/src/lib/commandCenterUi.ts` | Added Git queue action labels and retry/unavailable wording. | | `apps/web/src/components/orchestration/QueueWorkbench.tsx` | Added Git task creation, dispatch, retry, result, and recovery UI. | | `apps/web/src/components/orchestration/FileGitWorkbench.tsx` | Added File/Git create-queue-task flow for supported queue operations. | | `apps/web/src/components/orchestration/CommandCenterPanes.tsx` | Passed File/Git queue creation handlers. | | `apps/web/src/components/orchestration/OrchestrationShell.tsx` | Preserved dispatch wiring and terminal-link boundaries with Git queue behavior. | | `apps/web/src/store/useGameStore.ts` | Reconciled queue-targeted Git execution events and in-flight cleanup. | | `apps/web/tests/orchestrationApi.test.ts` | Added Git executable request/response parsing and raw-output exclusion coverage. | | `apps/web/tests/orchestrationUi.test.ts` | Added Git labels, blocked push copy, recovery, and fallback summary coverage. | | `apps/web/tests/CommandCenterPanes.test.tsx` | Added integrated Git queue controls, File/Git queue creation, result, and recovery coverage. | | `apps/web/tests/commandCenterStore.test.ts` | Added Git execution run reconciliation and in-flight cleanup coverage. | | `apps/cli/src/lib/orchestrationDiagnostics.js` | Added compact Git queue diagnostics summaries. | | `apps/cli/tests/orchestrationDiagnostics.test.js` | Added compact Git diagnostics and redaction tests. | | `tests/e2e/orchestration-command-center.e2e.ts` | Added desktop and mobile queue-to-Git dispatch coverage. | | `docs/api/README_api.md` | Documented Git executable queue routes, response fields, blocked push, recovery states, and privacy boundaries. | | `docs/api/event-api-hook-contracts.md` | Documented Git queue dispatch event contracts and raw-field exclusions. | | `apps/web/README_web.md` | Documented Command Center queue and File/Git UX contracts for Git execution. | | `apps/cli/README_cli.md` | Documented Git queue diagnostics and privacy boundaries. | | `.spec_system/state.json` | Marked the session complete and cleared `current_session`. | | `.spec_system/PRD/phase_20/PRD_phase_20.md` | Updated Phase 20 progress and Session 03 completion tracking. | | `package.json` | Bumped root version from 0.1.169 to 0.1.170. | | `package-lock.json` | Bumped lockfile root version from 0.1.169 to 0.1.170. | | `README.md` | Updated visible version badge from 0.1.169 to 0.1.170. | *** ## Technical Decisions 1. **Reuse the bounded Git workbench**: Queue Git dispatch calls `GitWorkbenchManager` instead of adding a second shell boundary, so allowlists, validation, policy-blocked push, and redaction stay centralized. 2. **Keep broad summaries compact**: Queue rows, events, diagnostics, docs, and UI expose only safe labels, compact counts, state, execution ids, and recovery notes. 3. **Limit executable queue operations**: Queue dispatch executes status, stage, and unstage; push remains policy-blocked unavailable; broader Git operations are unavailable through queue dispatch until a separate session proves their threat model and tests. 4. **Idempotent queue execution**: Duplicate dispatches reuse existing in-flight queue/execution state instead of starting a second Git operation. *** ## Test Results | Metric | Value | | -------- | ----------------------------------------- | | Tests | 3016 Vitest tests plus 6 Playwright tests | | Passed | 3015 Vitest tests plus 6 Playwright tests | | Coverage | Not collected | Validation evidence: * `npm run format:check` - PASS * `npm run lint` - PASS * `npm run typecheck` - PASS * `npm test` - PASS, 3015 passed and 1 skipped * `npx playwright test tests/e2e/orchestration-command-center.e2e.ts --project=app-desktop --project=app-mobile` - PASS, 6 passed * `git diff --check` - PASS * ASCII/LF deliverable checks - PASS *** ## Lessons Learned 1. Queue support for an executor family must be narrower than the direct workbench unless the session explicitly proves every operation through policy, UI, tests, docs, and recovery behavior. 2. Protocol parsers should reject cross-family execution fields so malformed broad queue rows cannot drift into scoped-detail links. 3. Compact result metadata from executor managers prevents queue and diagnostics surfaces from needing raw execution output. *** ## Future Considerations Items for future sessions: 1. Reuse the Git queue result and recovery model when adding campaign executable dispatch. 2. Keep push and broader Git operations unavailable until a dedicated policy, audit, and redaction pass enables them. 3. Preserve the broad-summary and scoped-detail split for file mutation and managed-agent execution sessions. *** ## Session Statistics * **Tasks**: 20 completed * **Files Created**: 6 * **Files Modified**: 37 * **Tests Added**: Focused protocol, server, web, CLI, and Playwright coverage * **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. 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