> 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/phase25-session05-full-prompt-drawer-copy-briefings/implementation-notes.md).

# Implementation Notes

**Session ID**: `phase25-session05-full-prompt-drawer-copy-briefings` **Started**: 2026-06-08 15:40 **Last Updated**: 2026-06-08 16:00

***

## Session Progress

| Metric              | Value   |
| ------------------- | ------- |
| Tasks Completed     | 20 / 20 |
| Estimated Remaining | 0 hours |
| Blockers            | 0       |

***

## Environment

* [x] Analyzer current session: `phase25-session05-full-prompt-drawer-copy-briefings`
* [x] Environment prerequisites passed
* [x] Bun available: 1.3.14
* [x] Project-local vitest, tsc, and eslint binaries available through `node_modules/.bin`
* [x] Directory structure ready
* [x] No database prerequisite applies to this session

***

## Task Log

### Task T001 - Verify Phase 25 prerequisites

**Started**: 2026-06-08 15:39 **Completed**: 2026-06-08 15:40 **Duration**: 1 minute

**Notes**:

* Ran `.spec_system/scripts/analyze-project.sh --json`; current session resolves to this spec directory.
* Ran `.spec_system/scripts/check-prereqs.sh --json --env`; environment checks passed.
* Confirmed Session 02 and Session 04 implementation summaries exist and document completed dependency work.
* Updated the Session 05 phase stub prerequisite checklist.

**Files Changed**:

* `.spec_system/PRD/phase_25/session_05_full_prompt_drawer_copy_briefings.md` - Marked Session 02 and Session 04 prerequisites verified.
* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/tasks.md` - Marked T001 complete.

### Task T002 - Create implementation notes scaffold

**Started**: 2026-06-08 15:40 **Completed**: 2026-06-08 15:40 **Duration**: 1 minute

**Notes**:

* Added the session notes structure for environment evidence, task logs, blocker tracking, and design decisions.

**Files Changed**:

* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/implementation-notes.md` - Created session progress and task log scaffold.

### Task T003 - Create security compliance scaffold

**Started**: 2026-06-08 15:40 **Completed**: 2026-06-08 15:40 **Duration**: 1 minute

**Notes**:

* Added the security review scope, unchanged write boundaries, clipboard side-effect boundary, and checklist for the session.

**Files Changed**:

* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/security-compliance.md` - Created prompt projection and clipboard review scaffold.

### Task T004 - Create mission briefing helper module boundary

**Started**: 2026-06-08 15:41 **Completed**: 2026-06-08 15:41 **Duration**: 1 minute

**Notes**:

* Added the typed helper module, copy result types, human briefing block types, label patterns, `/goal` prefix constant, and no-self-tick guard constant.

**Files Changed**:

* `src/lib/hermes-mission-briefings.ts` - Created helper module foundation.

### Task T005 - Implement agent copy builder

**Started**: 2026-06-08 15:41 **Completed**: 2026-06-08 15:42 **Duration**: 1 minute

**Notes**:

* Added deterministic agent prompt fallback text.
* Added `/goal` prefix normalization and explicit prefix-correction reporting.
* Added no-self-tick guard detection and append behavior.

**Files Changed**:

* `src/lib/hermes-mission-briefings.ts` - Implemented agent copy builder.

**BQC Fixes**:

* Contract alignment: Agent copy output is normalized at the helper boundary and reports prefix/guard changes.

### Task T006 - Implement human briefing parser and copy builder

**Started**: 2026-06-08 15:42 **Completed**: 2026-06-08 15:43 **Duration**: 1 minute

**Notes**:

* Added structured human briefing parsing with labels and prose fallback.
* Added deterministic human briefing fallback text for legacy or empty `full_prompt` values.
* Added one public copy dispatcher so card and sheet actions can share builder behavior.

**Files Changed**:

* `src/lib/hermes-mission-briefings.ts` - Implemented human parser, human copy builder, and shared copy dispatcher.

**BQC Fixes**:

* Contract alignment: The dispatcher exhaustively handles the existing `hermes` and `human` actor contract.

### Task T007 - Create goal detail sheet component

**Started**: 2026-06-08 15:43 **Completed**: 2026-06-08 15:45 **Duration**: 2 minutes

**Notes**:

* Added a focused presentational sheet component using local `Sheet`, `Button`, and `ScrollArea` primitives.
* Added bounded prompt and briefing rendering with strong wrapping and no browser side effects.

**Files Changed**:

* `src/components/hermes/hermes-mission-goal-detail.tsx` - Created the detail sheet component.

**BQC Fixes**:

* Accessibility and platform compliance: The sheet uses the existing Radix-backed sheet primitive and labels the copy action.
* Error information boundaries: Copy feedback is passed as bounded status text and does not render prompt contents.

### Task T008 - Define sheet props and reset behavior

**Started**: 2026-06-08 15:45 **Completed**: 2026-06-08 15:45 **Duration**: 1 minute

**Notes**:

* Confirmed the sheet API receives the selected goal, actor label, copy label, copy result, parsed human blocks, feedback, and copy callbacks from Mission Control.
* Added a selected-goal render key to reset scroll/detail state on close and re-entry.

**Files Changed**:

* `src/components/hermes/hermes-mission-goal-detail.tsx` - Added explicit sheet labeling and selected-goal reset key.

**BQC Fixes**:

* State freshness on re-entry: The scrollable detail content remounts for selected-goal/open-state changes.

### Task T009 - Wire selected-goal state and sheet rendering

**Started**: 2026-06-08 15:45 **Completed**: 2026-06-08 15:47 **Duration**: 2 minutes

**Notes**:

* Added selected-goal state, derived selected-goal copy data, parsed human blocks, and detail sheet rendering in Mission Control.
* Added resets on sheet close, demo-mode changes, presentation changes, and active mission changes.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Added selected-goal state and detail sheet integration.

**BQC Fixes**:

* State freshness on re-entry: Selected goal and detail copy feedback reset when the sheet closes or Mission Control context changes.

### Task T010 - Add card detail buttons

**Started**: 2026-06-08 15:47 **Completed**: 2026-06-08 15:48 **Duration**: 1 minute

**Notes**:

* Added accessible Details buttons to each active mini-goal card.
* Recorded the triggering button and returns focus to it when the detail sheet closes.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Added detail buttons and focus-return handling.

**BQC Fixes**:

* Accessibility and platform compliance: Detail actions are labeled and focus returns to the triggering card button on close.

### Task T011 - Add card copy buttons and duplicate guard

**Started**: 2026-06-08 15:48 **Completed**: 2026-06-08 15:50 **Duration**: 2 minutes

**Notes**:

* Added card-level copy buttons for agent and human goals.
* Added shared in-flight copy state so duplicate copy triggers are disabled while clipboard work is pending.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Added card copy controls and copy in-flight state.

**BQC Fixes**:

* Duplicate action prevention: Copy buttons disable while a goal clipboard operation is in flight.

### Task T012 - Route copy actions through shared helper and clipboard wrapper

**Started**: 2026-06-08 15:50 **Completed**: 2026-06-08 15:52 **Duration**: 2 minutes

**Notes**:

* Replaced the temporary copy handler with shared helper output and one clipboard wrapper.
* Added success feedback for prefix correction and guard insertion without echoing prompt text.
* Added explicit clipboard unavailable/rejected fallback feedback.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Added shared copy routing and clipboard wrapper.

**BQC Fixes**:

* Failure path completeness: Clipboard unavailable/rejected paths show bounded operator-visible feedback.
* Error information boundaries: Clipboard errors are not echoed to browser-visible status text.
* Duplicate action prevention: In-flight state remains active until the clipboard attempt settles.

### Task T013 - Render agent full prompts in the sheet

**Started**: 2026-06-08 15:52 **Completed**: 2026-06-08 15:52 **Duration**: 1 minute

**Notes**:

* Agent detail content renders the normalized execution prompt in a pre-wrapped, break-word, bounded scroll region.
* Prefix correction and guard insertion are surfaced as short status messages instead of echoing prompt content.

**Files Changed**:

* `src/components/hermes/hermes-mission-goal-detail.tsx` - Agent prompt rendering verified through the normalized copy result.

**BQC Fixes**:

* Accessibility and platform compliance: Long prompt content is keyboard/touch scrollable inside the sheet and does not rely on horizontal scrolling.

### Task T014 - Render human full prompts as briefings

**Started**: 2026-06-08 15:52 **Completed**: 2026-06-08 15:53 **Duration**: 1 minute

**Notes**:

* Human detail content renders structured labeled blocks from parsed briefing text.
* Unstructured briefing text falls back to a prose block with preserved line breaks.

**Files Changed**:

* `src/components/hermes/hermes-mission-goal-detail.tsx` - Human briefing block and prose fallback rendering verified.

**BQC Fixes**:

* Contract alignment: Human rendering uses parsed helper output rather than reparsing bridge data inside the component.

### Task T015 - Preserve existing Mission Control write behavior

**Started**: 2026-06-08 15:53 **Completed**: 2026-06-08 15:54 **Duration**: 1 minute

**Notes**:

* Reviewed the Mission Control diff and confirmed create, optimize, preview commit/discard, import, tick, clear, refresh, admin gate, and query invalidation paths remain on their existing handlers.
* New copy/detail controls are browser-only read/copy affordances and do not introduce bridge writes.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Existing write handlers preserved while adding detail/copy controls.

**BQC Fixes**:

* Trust boundary enforcement: Existing admin-gated write boundaries remain the only mutation paths.

### Task T016 - Confirm Hermes and Claude Code presentation parity

**Started**: 2026-06-08 15:54 **Completed**: 2026-06-08 15:54 **Duration**: 1 minute

**Notes**:

* Copy labels derive from the existing presentation actor labels, so the same `hermes` actor contract can render as Hermes or Claude Code.
* Detail and copy actions share the same helper output and do not add bridge behavior.

**Files Changed**:

* `src/components/hermes/hermes-mission-control.tsx` - Confirmed presentation-specific labels for shared copy/detail controls.

**BQC Fixes**:

* Contract alignment: Claude Code parity remains a presentation-layer difference over the same mission actor contract.

### Task T017 - Write mission briefing helper tests

**Started**: 2026-06-08 15:54 **Completed**: 2026-06-08 15:56 **Duration**: 2 minutes

**Notes**:

* Added unit tests for agent copy, missing `/goal` prefix correction, guard insertion/deduplication, structured briefing parsing, v2.3 label aliases, prose fallback, and human fallback copy.

**Files Changed**:

* `src/lib/__tests__/hermes-mission-briefings.test.ts` - Created helper unit coverage.

### Task T018 - Extend component tests for detail sheet behavior

**Started**: 2026-06-08 15:56 **Completed**: 2026-06-08 15:59 **Duration**: 3 minutes

**Notes**:

* Added component coverage for opening and closing the goal detail sheet, selected-goal reset, focus return, accessible labels, and no extra admin mutations from detail inspection.

**Files Changed**:

* `src/components/hermes/__tests__/hermes-mission-control.test.tsx` - Added detail sheet behavior coverage.

### Task T019 - Extend component tests for copy behavior and parity

**Started**: 2026-06-08 15:59 **Completed**: 2026-06-08 16:00 **Duration**: 1 minute

**Notes**:

* Added component coverage for card copy, sheet copy, duplicate prevention, clipboard rejection fallback, human prose fallback, and Claude Code presentation parity.

**Files Changed**:

* `src/components/hermes/__tests__/hermes-mission-control.test.tsx` - Added goal copy and parity coverage.

### Task T020 - Run quality gates and overflow review

**Started**: 2026-06-08 16:00 **Completed**: 2026-06-08 16:00 **Duration**: 1 minute

**Notes**:

* Focused tests passed: `bun run test src/lib/__tests__/hermes-mission-briefings.test.ts src/components/hermes/__tests__/hermes-mission-control.test.tsx` (31 tests).
* Typecheck passed: `bun run typecheck`.
* Lint passed: `bun run lint`.
* ASCII and Unix LF checks passed for touched files.
* `git diff --check` passed.
* Browser overflow review passed at desktop and mobile widths for the live human sheet and an intercepted long agent prompt fixture.
* Dev server is running at `http://127.0.0.1:5190/` because `5189` was already occupied.

**Files Changed**:

* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/tasks.md` - Marked session implementation complete.
* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/implementation-notes.md` - Recorded quality gate output.
* `.spec_system/specs/phase25-session05-full-prompt-drawer-copy-briefings/security-compliance.md` - Completed security checklist.

***

## Blockers & Solutions

No blockers.

***

## Design Decisions

Decisions will be recorded as implementation choices become concrete.


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