> For the complete documentation index, see [llms.txt](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/archive/sessions/phase40-session13-command-ux-and-slash-actions/implementation-notes.md).

# Implementation Notes

**Session ID**: `phase40-session13-command-ux-and-slash-actions` **Started**: 2026-07-03 08:03 **Last Updated**: 2026-07-03 08:32

***

## Session Progress

| Metric              | Value     |
| ------------------- | --------- |
| Tasks Completed     | 23 / 23   |
| Estimated Remaining | 0 minutes |
| Blockers            | 0         |

***

### Task T023 - Run focused checks and ASCII/LF validation

**Started**: 2026-07-03 08:29 **Completed**: 2026-07-03 08:32 **Duration**: 3 minutes

**Notes**:

* Ran the focused Vitest command required by the session task.
* Ran full app TypeScript typecheck.
* Ran ASCII and CRLF validation for session files and touched source/test files.
* Ran a targeted Prettier check on touched source/test files; fixed one formatting issue in `hermes-chat-tab.tsx` and reran the focused gate.
* Ran a targeted ESLint pass on touched source/test files; removed one unused test helper and simplified the command dispatcher to clear hook dependency warnings.
* Updated the task completion checklist after all checks passed.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - formatted by Prettier after final check.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T023 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T023 and completion checklist complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/command-actions.test.ts src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx src/hooks/__tests__/use-hermes-admin.test.tsx src/lib/__tests__/hermes-admin-types.test.ts src/lib/__tests__/hermes-intelligence-events.test.ts`
  * Result: PASS - focused Vitest suite passed.
  * Evidence: 5 test files passed; 97 tests passed.
* Command/check: `bun run typecheck`
  * Result: PASS - TypeScript app typecheck passed.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `perl -ne 'exit 1 if /[^\x00-\x7F]/ || /\r/' ...`
  * Result: PASS - touched session/source/test files are ASCII-only and LF-only.
  * Evidence: command exited successfully.
* Command/check: `bunx prettier --check ...`
  * Result: PASS - touched source/test files match Prettier style.
  * Evidence: Prettier reported all matched files use Prettier code style.
* Command/check: `bunx eslint src/components/hermes/chat/command-actions.ts src/components/hermes/chat/command-menu.tsx src/components/hermes/chat/chat-composer.tsx src/components/hermes/chat/chat-message-list.tsx src/components/hermes/chat/chat-types.ts src/components/hermes/chat/hermes-chat-tab.tsx src/components/hermes/chat/index.ts src/components/hermes/chat/__tests__/command-actions.test.ts src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - targeted ESLint passed with no errors or warnings.
  * Evidence: command exited successfully.
* UI product-surface check: PASS - focused component tests cover menu/suggestion rendering, fixed action execution, command output/failure bubbles, update confirmation, and write gates.
* UI craft check: PASS - tested surfaces use accessible roles and stable command output/suggestion layouts.

**BQC Fixes**:

* Contract alignment: final focused tests include command helpers, chat component behavior, admin hook/types, and Intelligence info-event mapping.
* Error information boundaries: final ASCII/LF and test checks include redacted command success/failure formatting and no raw diagnostics in failure copy.

***

### Task T022 - Test local slash actions and write gates

**Started**: 2026-07-03 08:28 **Completed**: 2026-07-03 08:29 **Duration**: 1 minute

**Notes**:

* Added slash `/compact` coverage proving it uses the existing compact flow and does not send slash text as a prompt.
* Added slash `/new-chat` coverage proving it uses the existing reset path and clears stale thread state.
* Added unknown slash coverage proving unknown slash text remains a normal prompt.
* Added demo and admin-disabled menu gating coverage for admin command actions.

**Files Changed**:

* `src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx` - added local slash action, unknown slash, and write-gate tests.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T022 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T022 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - chat component suite passed with local slash and gate coverage.
  * Evidence: 1 test file passed; 42 tests passed.
* UI product-surface check: PASS - tests verify demo/admin-disabled states keep admin command execution gated.
* UI craft check: PASS - tests interact with command controls through accessible roles without layout-specific selectors.

**BQC Fixes**:

* State freshness on re-entry: tests prove `/new-chat` clears selected-thread state and stale draft content (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).
* Trust boundary enforcement: tests prove demo/admin-disabled states gate admin command actions (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).

***

### Task T021 - Test update confirmation and failure copy

**Started**: 2026-07-03 08:26 **Completed**: 2026-07-03 08:28 **Duration**: 2 minutes

**Notes**:

* Added component coverage that update selection arms confirmation without calling `runCommand`.
* Added cancel coverage that clears the confirmation state without sending a command.
* Added accept coverage that sends `{ command: "update", confirmation: "update" }`.
* Added timeout failure coverage that asserts raw home paths, `.env` filenames, and token values do not appear in rendered failure copy.
* Fixed a browser-side redaction gap found by the failure-copy test: full home paths and dotfile names now redact correctly in command output.

**Files Changed**:

* `src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx` - added update confirmation and timeout failure tests.
* `src/components/hermes/chat/command-actions.ts` - fixed command output redaction for full private paths and sensitive dotfiles.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T021 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T021 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/command-actions.test.ts src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - command helper and chat component suites passed.
  * Evidence: 2 test files passed; 42 tests passed.
* Command/check: `bun run typecheck`
  * Result: PASS - redaction and test changes compile.
  * Evidence: `tsc --noEmit` exited successfully.
* UI product-surface check: PASS - update requires explicit Run, Cancel does not run, and timeout failure copy is controlled and redacted.
* UI craft check: PASS - update confirmation remains bounded inside the command menu and failure output uses the command bubble layout.

**BQC Fixes**:

* Error information boundaries: fixed redaction so full private paths and `.env` filenames do not survive in browser-rendered command failure messages (`src/components/hermes/chat/command-actions.ts`).
* Trust boundary enforcement: tests assert update does not call the admin command endpoint before explicit confirmation (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).

***

### Task T020 - Test admin command payloads and duplicate prevention

**Started**: 2026-07-03 08:25 **Completed**: 2026-07-03 08:26 **Duration**: 1 minute

**Notes**:

* Added slash execution coverage for status, doctor, version, and insights command payloads.
* Added duplicate-trigger coverage proving rapid repeated slash submit calls only invoke `runCommand` once while the command promise is in flight.

**Files Changed**:

* `src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx` - added admin command payload and duplicate prevention tests.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T020 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T020 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - chat component suite passed with payload and duplicate coverage.
  * Evidence: 1 test file passed; 36 tests passed.
* UI product-surface check: PASS - tests verify fixed slash actions call admin command payloads instead of normal prompt text.
* UI craft check: N/A - no visual implementation changed in this task.

**BQC Fixes**:

* Duplicate action prevention: test covers rapid double-submit while the command promise is unresolved (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).
* Trust boundary enforcement: tests assert command payloads are allowlisted command objects (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).

***

### Task T019 - Test command menu and slash suggestions

**Started**: 2026-07-03 08:24 **Completed**: 2026-07-03 08:25 **Duration**: 1 minute

**Notes**:

* Added component coverage for command menu rendering, fixed action labels, command selection, command output rendering, and absence of tutorial prose.
* Added slash suggestion coverage for draft filtering, active option state, Enter-key selection, and no normal prompt send for a selected known action.

**Files Changed**:

* `src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx` - added menu rendering and slash suggestion interaction tests.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T019 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T019 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - chat component suite passed with new command UI coverage.
  * Evidence: 1 test file passed; 31 tests passed.
* UI product-surface check: PASS - tests assert the menu exposes fixed product actions and no tutorial prose.
* UI craft check: PASS - tests exercise menu and slash suggestion surfaces through accessible roles and labels.

**BQC Fixes**:

* Accessibility and platform compliance: tests interact through command menu and slash listbox roles (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).
* Trust boundary enforcement: tests prove selected slash suggestions call fixed command actions instead of prompt send (`src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`).

***

### Task T018 - Test command action helpers

**Started**: 2026-07-03 08:23 **Completed**: 2026-07-03 08:24 **Duration**: 1 minute

**Notes**:

* Added focused helper coverage for slash lookup, aliases, fixed filtering order, admin request generation, update confirmation payloads, safe output redaction, success formatting, empty output formatting, and failure formatting.

**Files Changed**:

* `src/components/hermes/chat/__tests__/command-actions.test.ts` - added command action helper tests.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T018 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T018 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/command-actions.test.ts`
  * Result: PASS - command helper tests passed.
  * Evidence: 1 test file passed; 4 tests passed.
* UI product-surface check: N/A - helper tests do not render UI.
* UI craft check: N/A - helper tests do not render UI.

**BQC Fixes**:

* Trust boundary enforcement: tests assert admin request builders emit only fixed command payloads and require update confirmation (`src/components/hermes/chat/__tests__/command-actions.test.ts`).
* Error information boundaries: tests assert command output formatting redacts private paths, auth filenames, token shapes, and key/value secrets (`src/components/hermes/chat/__tests__/command-actions.test.ts`).

***

### Task T017 - Preserve chat info events as diagnostics

**Started**: 2026-07-03 08:22 **Completed**: 2026-07-03 08:23 **Duration**: 1 minute

**Notes**:

* Verified that chat SSE `info` events still update captured events without appending to `admin.chat.output`.
* Verified that Intelligence mapping still turns `info` events into diagnostic activity rather than assistant transcript text.
* No code change was required for this preservation task.

**Files Changed**:

* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T017 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T017 complete.

**Verification**:

* Command/check: `bunx vitest run src/lib/__tests__/hermes-intelligence-events.test.ts`
  * Result: PASS - Intelligence event mapping tests passed.
  * Evidence: 1 test file passed; 5 tests passed, including the info-diagnostics/no-transcript assertion.
* Command/check: targeted source inspection
  * Result: PASS - chat hook still ignores `info` for `chatOutput`, while `mapHermesChatEvents` keeps info events in activities only.
  * Evidence: inspected `case "info"` handling in `src/hooks/use-hermes-admin.ts` and `src/lib/hermes-intelligence-events.ts`.
* UI product-surface check: PASS - sanitized runtime diagnostics do not render as normal assistant reply text.
* UI craft check: N/A - no visual implementation changed in this task.

**BQC Fixes**:

* Contract alignment: verified SSE info events continue to map to Intelligence diagnostics rather than assistant transcript output (`src/hooks/use-hermes-admin.ts`, `src/lib/hermes-intelligence-events.ts`).

***

### Task T016 - Append controlled command failure messages

**Started**: 2026-07-03 08:21 **Completed**: 2026-07-03 08:22 **Duration**: 1 minute

**Notes**:

* Admin command disabled, offline, token, pending, endpoint, null-result, timeout, non-zero, and thrown-error paths now append controlled command failure messages.
* Failure messages use the same sanitized command metadata renderer as successful command output.
* Empty successful output remains a controlled completion message with no raw output blocks.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added command failure state mapping and failure message append paths.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T016 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T016 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - command failure message wiring compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat behavior remains compatible.
  * Evidence: 1 test file passed; 29 tests passed.
* Command/check: targeted code inspection
  * Result: PASS - disabled, null-result, and thrown-error command paths call `formatHermesCommandFailure` before appending a local command message.
  * Evidence: inspected `commandFailureState` and `runAdminCommandAction` in `src/components/hermes/chat/hermes-chat-tab.tsx`.
* UI product-surface check: PASS - failures render bounded product-facing copy and sanitized stderr blocks, not raw bridge diagnostics.
* UI craft check: PASS - failure bubbles reuse the same stable command output layout with red tone and bounded pre blocks.

**BQC Fixes**:

* Failure path completeness: every admin command path now has a caller-visible failure message (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Error information boundaries: failure output is sanitized through `formatHermesCommandFailure` before entering browser state (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T015 - Append and render successful command output messages

**Started**: 2026-07-03 08:20 **Completed**: 2026-07-03 08:21 **Duration**: 1 minute

**Notes**:

* Successful admin command responses now append assistant-side local command messages.
* Command output uses the structured command metadata contract and preserves redacted stdout/stderr in bounded monospace blocks.
* Existing reply copy now includes command title, status, summary, exit code, and stdout/stderr blocks without relying on plain assistant text.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - appended formatted command response messages after successful `runCommand` calls.
* `src/components/hermes/chat/chat-message-list.tsx` - rendered command metadata as assistant-side command output bubbles with preformatted stdout/stderr blocks.
* `src/components/hermes/chat/chat-types.ts` - included command metadata in visible/copyable message content.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T015 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T015 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - command message append and rendering compile.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing message rendering and copy behavior remain compatible.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - command output appears as a controlled Hermes assistant bubble, not as debug telemetry or freeform shell UI.
* UI craft check: PASS - stdout/stderr blocks have bounded height, wrapping, monospace text, and stable row labels.

**BQC Fixes**:

* Error information boundaries: command rendering uses sanitized formatter output rather than raw command response strings (`src/components/hermes/chat/hermes-chat-tab.tsx`, `src/components/hermes/chat/chat-message-list.tsx`).
* Contract alignment: command message rendering consumes the same metadata shape produced by the command formatter (`src/components/hermes/chat/chat-types.ts`, `src/components/hermes/chat/chat-message-list.tsx`).

***

### Task T014 - Intercept known slash submits

**Started**: 2026-07-03 08:19 **Completed**: 2026-07-03 08:20 **Duration**: 1 minute

**Notes**:

* Added registry-backed slash suggestions from the current composer draft.
* Known slash submits now execute the matching fixed command action and return before normal prompt send.
* Unknown slash text remains a normal prompt path.
* Slash active selection and armed update state reset when the draft changes.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added slash filtering, prompt-change cleanup, slash execution, slash submit interception, and composer props.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T014 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T014 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - slash routing compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing send and compact behavior remains compatible.
  * Evidence: 1 test file passed; 29 tests passed.
* Command/check: targeted code inspection
  * Result: PASS - `onSlashSubmit` returns true for known slash actions before `onSend`, while unknown slash text returns false.
  * Evidence: inspected `submitSlashAction` and `ChatComposer.onSubmit` in `src/components/hermes/chat/hermes-chat-tab.tsx` and `src/components/hermes/chat/chat-composer.tsx`.
* UI product-surface check: PASS - slash suggestions expose only fixed registry actions and no freeform command entry.
* UI craft check: PASS - suggestions are bounded above the textarea and keyboard navigation does not resize composer controls.

**BQC Fixes**:

* Trust boundary enforcement: known slash text maps only to fixed registry actions and never to arbitrary command payloads (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Duplicate action prevention: slash execution checks the same disabled reason and busy guards as menu execution (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T013 - Route insights to Intelligence launcher with command fallback

**Started**: 2026-07-03 08:18 **Completed**: 2026-07-03 08:19 **Duration**: 1 minute

**Notes**:

* Insights command action now opens the existing Hermes Intelligence launcher when that launcher is available.
* When no launcher is available, the same fixed action falls back to the allowlisted `insights` admin command through `admin.commands.runCommand`.
* Demo mode can still open the Intelligence portal without attempting local admin command execution.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added hybrid Insights action dispatch.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T013 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T013 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - hybrid Insights dispatch compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing Intelligence launcher tests remain passing.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - Insights remains a fixed product action and does not expose command diagnostics in launcher mode.
* UI craft check: PASS - Insights uses the same bounded menu row and existing Intelligence focus-return behavior.

**BQC Fixes**:

* Contract alignment: hybrid Insights dispatch chooses the existing portal when available and falls back to the existing command endpoint only when no launcher exists (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* State freshness on re-entry: launcher mode clears command status before opening Intelligence (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T012 - Route new chat command action to existing reset path

**Started**: 2026-07-03 08:17 **Completed**: 2026-07-03 08:18 **Duration**: 1 minute

**Notes**:

* Routed the command menu new chat action to the existing `startNewChat()` reset path.
* Reused the same prompt, attachment, local message, compact, command, and admin chat reset behavior as the sidebar new chat control.
* Kept new chat local and did not send a command request to `/__hermes_cmd`.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added local command dispatch for the new chat action.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T012 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T012 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - new chat command dispatch compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing new chat reset behavior remains covered and passing.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - New chat is a fixed product action with no diagnostics or shell-like input.
* UI craft check: PASS - New chat uses the same bounded menu row as the other fixed command actions.

**BQC Fixes**:

* State freshness on re-entry: new chat command reuses the existing reset path that clears prompt, attachments, local messages, compact state, command state, and admin chat state (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Contract alignment: new chat remains a local UI action and does not construct an admin command request (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T011 - Route compact command action to existing compact flow

**Started**: 2026-07-03 08:16 **Completed**: 2026-07-03 08:17 **Duration**: 1 minute

**Notes**:

* Routed the command menu compact action to the existing `compactChat()` implementation.
* Preserved the existing compact disabled reason, pending state, success carryover, failure copy, and duplicate in-flight guard.
* Kept compact execution local to chat flow rather than sending a command request to `/__hermes_cmd`.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added local command dispatch for the compact action.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T011 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T011 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - compact action dispatch compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing compact behavior remains covered and passing.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - Compact remains a fixed product command and does not expose diagnostics or prompt text.
* UI craft check: PASS - Compact uses the same menu action row as other fixed commands and keeps existing composer layout stable.

**BQC Fixes**:

* Duplicate action prevention: compact command action reuses the existing `compactInFlightRef` and `canCompact` checks (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Contract alignment: compact remains a local chat action and does not build an admin command payload (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T009 - Route menu admin commands through the existing admin hook

**Started**: 2026-07-03 08:14 **Completed**: 2026-07-03 08:15 **Duration**: 1 minute

**Notes**:

* Mounted the command menu in the chat composer.
* Routed status, doctor, version, insights command mode, and confirmed update requests through `admin.commands.runCommand`.
* Reused `buildHermesCommandRequest` so command payloads stay inside the existing `HermesCommandName` allowlist.
* Preserved the existing admin hook as the authorization boundary for admin-disabled, token, offline, and endpoint states.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - wired menu action selection, disabled reasons, and admin command execution through `admin.commands.runCommand`.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T009 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T009 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - admin command routing compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat behavior remains intact with the mounted command menu.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - the visible command menu exposes fixed product actions only and no freeform shell entry.
* UI craft check: PASS - menu sits in the composer action row without changing the model selector or context meter toolbar.

**BQC Fixes**:

* Trust boundary enforcement: command execution goes only through `admin.commands.runCommand` with typed allowlisted request payloads (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Failure path completeness: disabled reasons are surfaced before attempting gated command actions (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T010 - Implement update confirmation flow

**Started**: 2026-07-03 08:15 **Completed**: 2026-07-03 08:16 **Duration**: 1 minute

**Notes**:

* Menu selection for update now arms a confirmation state instead of running immediately.
* Cancel clears the armed update state and status copy.
* Run sends the confirmed update request through the existing admin hook with `confirmation: "update"` and clears the armed state before execution.
* Duplicate update triggers stay guarded by the shared command pending state and menu disabled state.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added armed update state, update cancel, and confirmed update execution.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T010 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T010 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - update confirmation path compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat behavior remains intact.
  * Evidence: 1 test file passed; 29 tests passed.
* Command/check: targeted code inspection
  * Result: PASS - unconfirmed update returns no request, while confirmed update calls `buildHermesCommandRequest(commandActionById("update"), true)`.
  * Evidence: inspected `runAdminCommandAction` and `HermesCommandMenu` callbacks in `src/components/hermes/chat/hermes-chat-tab.tsx`.
* UI product-surface check: PASS - update uses explicit Run and Cancel controls and does not run from the first menu selection.
* UI craft check: PASS - confirmation controls are compact, bounded, and colocated with the command menu.

**BQC Fixes**:

* Duplicate action prevention: confirmed update is blocked while the shared command pending state is active (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* Trust boundary enforcement: update uses the existing admin command request shape with `confirmation: "update"` only after explicit acceptance (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T008 - Wire command execution state and duplicate prevention

**Started**: 2026-07-03 08:12 **Completed**: 2026-07-03 08:14 **Duration**: 2 minutes

**Notes**:

* Added internal command lifecycle state, selected action context, command status copy, and a command in-flight ref to `HermesChatTab`.
* Folded command pending state into the existing chat busy guard so thread selection, new chat, Intelligence launch, compact, send, and image actions cannot overlap a command action.
* Added command state cleanup on session/demo re-entry, reset, new chat, and compact carryover application.

**Files Changed**:

* `src/components/hermes/chat/hermes-chat-tab.tsx` - added command state, lifecycle helpers, busy guard integration, cleanup paths, and command status pass-through to the composer.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T008 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T008 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - command state wiring compiles.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat behavior remains intact.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - no command menu is mounted yet, and no incomplete command execution copy appears in the normal product surface.
* UI craft check: N/A - no visible layout changed in this task.

**BQC Fixes**:

* Duplicate action prevention: added a single command in-flight guard and included command pending state in the existing chat busy checks (`src/components/hermes/chat/hermes-chat-tab.tsx`).
* State freshness on re-entry: command state now clears on session/demo transitions, new chat, reset, and compact carryover application (`src/components/hermes/chat/hermes-chat-tab.tsx`).

***

### Task T007 - Export command helpers and types

**Started**: 2026-07-03 08:11 **Completed**: 2026-07-03 08:12 **Duration**: 1 minute

**Notes**:

* Exported the command registry, lookup, request builder, disabled-state, output formatting, failure formatting, and sanitization helpers from the chat barrel.
* Exported the shared command action and command message metadata types for tests and route-level consumers.

**Files Changed**:

* `src/components/hermes/chat/index.ts` - added command helper and type exports.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T007 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T007 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - chat barrel exports compile with the new command modules.
  * Evidence: `tsc --noEmit` exited successfully.
* UI product-surface check: N/A - no UI behavior changed in this task.
* UI craft check: N/A - no visual implementation changed in this task.

***

### Task T006 - Add command props and slash support to composer

**Started**: 2026-07-03 08:09 **Completed**: 2026-07-03 08:11 **Duration**: 2 minutes

**Notes**:

* Added a command menu slot beside the existing image/send controls without changing the model selector or context meter toolbar.
* Added slash suggestion rendering anchored to the textarea, including arrow key movement, Enter selection, Escape reset, and optional submit interception.
* Added command status copy support while preserving existing compact, gate, upload, and send error copy priority.

**Files Changed**:

* `src/components/hermes/chat/chat-composer.tsx` - added command menu, slash action, active index, disabled reason, status message, and slash submit props.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T006 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T006 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - composer command props and menu imports compile.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat behavior stayed compatible.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: PASS - command UI is optional and not mounted by existing callers yet, so no normal product route exposes incomplete command scaffolding.
* UI craft check: PASS - the menu slot is fixed-size and slash suggestions are absolutely positioned above the textarea to avoid resizing existing composer controls.

**BQC Fixes**:

* Accessibility and platform compliance: added keyboard support for slash suggestions and preserved textarea focus behavior (`src/components/hermes/chat/chat-composer.tsx`).
* State freshness on re-entry: Escape resets slash active selection without mutating the draft (`src/components/hermes/chat/chat-composer.tsx`).

***

### Task T005 - Extend chat message metadata for command bubbles

**Started**: 2026-07-03 08:08 **Completed**: 2026-07-03 08:09 **Duration**: 1 minute

**Notes**:

* Added command action, tone, output block, and rendered command message metadata types to the shared chat type module.
* Extended local chat UI messages with optional `command` metadata so command success and failure bubbles can render exhaustively without overloading plain assistant text.
* Reused the shared metadata types from the command formatting helpers to keep action execution and rendering aligned.

**Files Changed**:

* `src/components/hermes/chat/chat-types.ts` - added command message metadata types and optional `command` field on `HermesChatUiMessage`.
* `src/components/hermes/chat/command-actions.ts` - reused the shared chat command metadata types for formatted command output.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T005 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T005 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - command metadata types and command helper aliases compile.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: targeted code inspection
  * Result: PASS - command metadata distinguishes title, status, summary, exit code, timeout, tone, and stdout/stderr blocks from plain message content.
  * Evidence: inspected `HermesChatCommandMessage` and `HermesChatUiMessage.command` in `src/components/hermes/chat/chat-types.ts`.
* UI product-surface check: N/A - metadata is not rendered until the message-list task.
* UI craft check: N/A - no visual implementation changed in this task.

**BQC Fixes**:

* Contract alignment: moved command message shape into shared chat types and made formatter output use the same type (`src/components/hermes/chat/chat-types.ts`, `src/components/hermes/chat/command-actions.ts`).

***

### Task T004 - Create command menu and slash suggestion components

**Started**: 2026-07-03 08:06 **Completed**: 2026-07-03 08:08 **Duration**: 2 minutes

**Notes**:

* Added a compact split command menu backed by the fixed command action registry.
* Added a slash suggestion listbox that renders the same action rows and exposes active selection state for composer keyboard handling.
* Added update confirmation controls with explicit run and cancel paths while keeping execution owned by the chat tab.

**Files Changed**:

* `src/components/hermes/chat/command-menu.tsx` - added `HermesCommandMenu`, `HermesSlashCommandSuggestions`, shared action row rendering, icons, disabled copy, and focus-return behavior.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T004 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T004 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - TypeScript accepted the new menu and slash suggestion components.
  * Evidence: `tsc --noEmit` exited successfully.
* Command/check: targeted code inspection
  * Result: PASS - verified controls have accessible labels, role/listbox semantics, disabled reasons, icon buttons with labels, and trigger focus return after close.
  * Evidence: inspected `HermesCommandMenu`, `HermesSlashCommandSuggestions`, and `ActionRow` in `src/components/hermes/chat/command-menu.tsx`.
* UI product-surface check: N/A - component is not mounted in the product surface until the composer wiring task.
* UI craft check: PASS - component uses fixed action row dimensions, bounded popover width, truncation, icons, and compact operator-console styling consistent with adjacent chat controls.

**BQC Fixes**:

* Accessibility and platform compliance: added listbox/options, explicit labels, disabled state copy, and focus return for the popover trigger (`src/components/hermes/chat/command-menu.tsx`).
* Duplicate action prevention: menu disables pending command confirmation actions through the passed pending state (`src/components/hermes/chat/command-menu.tsx`).

***

### Task T003 - Create typed command action registry and helpers

**Started**: 2026-07-03 08:04 **Completed**: 2026-07-03 08:06 **Duration**: 2 minutes

**Notes**:

* Created a browser-safe command action registry for compact, insights, status, doctor, version, update, and new chat.
* Added fixed-order slash lookup and filtering helpers so known slash actions can be intercepted without treating arbitrary slash text as a command.
* Added typed admin request construction for allowlisted `HermesCommandName` values, including `confirmation: "update"` only after explicit confirmation.
* Added frontend command output and failure formatting helpers with path, token, auth-file, ANSI, and control-character redaction before rendering.

**Files Changed**:

* `src/components/hermes/chat/command-actions.ts` - added typed registry, slash helpers, request builders, availability copy, and safe output/failure formatting.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T003 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T003 complete.

**Verification**:

* Command/check: `bun run typecheck`
  * Result: PASS - TypeScript accepted the new command registry and helper types.
  * Evidence: `tsc --noEmit` exited successfully after fixing tuple alias lookup.
* Command/check: targeted code inspection
  * Result: PASS - verified admin request builders only emit known `HermesCommandName` values and `/update` returns no request until confirmed.
  * Evidence: inspected `buildHermesCommandRequest`, `commandActionForSlash`, and `formatHermesCommandResponse` in `src/components/hermes/chat/command-actions.ts`.
* UI product-surface check: N/A - no rendered UI changed in this task.
* UI craft check: N/A - no visual implementation changed in this task.

**BQC Fixes**:

* Trust boundary enforcement: kept command request construction typed to the existing admin command allowlist (`src/components/hermes/chat/command-actions.ts`).
* Error information boundaries: added browser-side redaction for local paths, sensitive filenames, token shapes, key/value secrets, and control sequences before command output rendering (`src/components/hermes/chat/command-actions.ts`).

***

### Task T002 - Add chat command test fixtures

**Started**: 2026-07-03 08:03 **Completed**: 2026-07-03 08:04 **Duration**: 1 minute

**Notes**:

* Added reusable command success response, command failure state, command-enabled admin, slash draft, and composer draft helpers to the existing Hermes chat test harness.
* Kept the fixture helpers inside the existing `hermes-chat-tab.test.tsx` harness so later command interaction tests can reuse the same admin and stateful chat setup as existing compact, prompt, model, and Intelligence launcher tests.

**Files Changed**:

* `src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx` - added command response/error, admin command, slash draft, and composer draft test fixtures.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded T002 evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T002 complete.

**Verification**:

* Command/check: `bunx vitest run src/components/hermes/chat/__tests__/hermes-chat-tab.test.tsx`
  * Result: PASS - existing chat component suite still passes with the added fixtures.
  * Evidence: 1 test file passed; 29 tests passed.
* UI product-surface check: N/A - no product UI changed in this task.
* UI craft check: N/A - no visual implementation changed in this task.

***

## Task Log

### 2026-07-03 - Session Start

**Environment verified**:

* [x] Prerequisites confirmed
* [x] Tools available
* [x] Directory structure ready

***

### Task T001 - Verify existing command, compact, composer, and Intelligence contracts

**Started**: 2026-07-03 08:01 **Completed**: 2026-07-03 08:03 **Duration**: 2 minutes

**Notes**:

* Confirmed the analyzer-selected current session is `phase40-session13-command-ux-and-slash-actions`.
* Confirmed `/__hermes_cmd` uses the existing admin preflight, fixed command definition lookup, timeout handling, and typed `HermesCommandResponseBody`.
* Confirmed `useHermesAdmin().commands.runCommand` posts to `/__hermes_cmd` through a scoped in-flight guard and returns safe mutation states for offline, token, disabled, pending, success, and error cases.
* Confirmed the compact flow already lives in `HermesChatTab` through `compactChat`, `buildHermesCompactPrompt`, `sendPromptForTranscript`, and carryover local messages.
* Confirmed `ChatComposer` owns the model/context toolbar, prompt draft, image upload controls, compact/cancel/reset actions, and write-gate copy.
* Confirmed `mapHermesChatEvents` maps `info` events to Intelligence diagnostic activity and does not append them to assistant transcript text.

**Files Changed**:

* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/implementation-notes.md` - recorded implementation session start and T001 verification evidence.
* `.spec_system/specs/phase40-session13-command-ux-and-slash-actions/tasks.md` - marked T001 complete.

**Verification**:

* Command/check: `bash .spec_system/scripts/analyze-project.sh --json`
  * Result: PASS - current session resolved to `phase40-session13-command-ux-and-slash-actions`; session files present were `spec.md` and `tasks.md`.
  * Evidence: analyzer output showed Phase 40 in progress, Sessions 1-12 complete, and Session 13 incomplete.
* Command/check: `bash .spec_system/scripts/check-prereqs.sh --json --env`
  * Result: PASS - `.spec_system`, `jq`, and `git` checks passed.
  * Evidence: prerequisite output reported `overall: pass`.
* Command/check: targeted source inspection with `sed` and `rg`
  * Result: PASS - inspected command endpoint, admin hook, compact flow, composer toolbar, and Intelligence event mapping.
  * Evidence: reviewed `scripts/lib/hermes-admin-bridge.ts`, `src/hooks/use-hermes-admin.ts`, `src/components/hermes/chat/hermes-chat-tab.tsx`, `src/components/hermes/chat/chat-composer.tsx`, `src/components/hermes/chat/chat-message-list.tsx`, `src/components/hermes/chat/chat-types.ts`, `src/lib/hermes-admin-types.ts`, and `src/lib/hermes-intelligence-events.ts`.
* UI product-surface check: N/A - no product UI changed in this task.
* UI craft check: N/A - no visual implementation changed in this task.

***


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