# BRIEFING — 2026-10-01T02:19:00Z

## Mission
Investigate Wiki Encyclopedia (Milestone 3) and execute full suite hygiene and E2E verification.

## 🔒 My Identity
- Archetype: explorer
- Roles: [explorer, synthesizer]
- Working directory: c:\Projects\FreeExile\.agents\teamwork\explorer_streamline_3
- Original parent: a8122c75-321a-4be0-bc44-2ff49f028481
- Milestone: Milestone 3 - Wiki Encyclopedia & Hygiene

## 🔒 Key Constraints
- Read-only investigation — do NOT implement code or documentation changes
- Write only to working directory: c:\Projects\FreeExile\.agents\teamwork\explorer_streamline_3
- Output handoff.md following 5-Component Handoff Protocol
- Mandatory send_message back to parent (a8122c75-321a-4be0-bc44-2ff49f028481) upon completion

## Current Parent
- Conversation ID: a8122c75-321a-4be0-bc44-2ff49f028481
- Updated: 2026-10-01T02:22:00Z

## Investigation State
- **Explored paths**:
  - `wiki/vi/`, `wiki/en/`, `wiki/zh/` (all 14 articles per directory, 42 files total)
  - `wiki/README.md` (central multilingual index)
  - `docs/standards/POE2_GAMEPLAY_AND_ZONE_ARCHITECTURE.md` (YAML frontmatter and link audit)
  - `tools/lint/check_code_and_doc_hygiene.py`
  - `tests/e2e/test_ui_typography_i18n_wiki_streamlining_e2e.py`
  - `tests/unit/test_webapp_localization_engine.py`
- **Key findings**:
  1. All 14 articles exist in `wiki/vi/`, `wiki/en/`, and `wiki/zh/` (100% parity across 3 languages). All documents are structured according to Diátaxis Reference format and respect the <= 400 soft cap / <= 600 hard cap.
  2. `wiki/README.md` correctly links all 14 articles for VI, EN, and ZH with valid `file:///c:/Projects/FreeExile/wiki/...` hyperlinks.
  3. `python tools/lint/check_code_and_doc_hygiene.py --strict` exits with code 0 (514 files scanned: 0 hard cap violations, 0 docs soft cap violations, 30 warnings on code/catalog files).
  4. E2E test suite (`test_ui_typography_i18n_wiki_streamlining_e2e.py`): 60 tests total; 56 passed, 4 skipped (all 4 skipped are labeled [Pending M1]/[Pending M2] for UI typography/tooltips), 0 failed. All 11 wiki/doc tests pass 100%.
  5. Localization unit test suite (`test_webapp_localization_engine.py`): 16 tests, 16 passed, 0 skipped, 0 failed.
- **Unexplored areas**: None for Milestone 3 Wiki & Hygiene scope.

## Key Decisions Made
- Confirmed Milestone 3 Wiki & Encyclopedia Streamlining is 100% complete and validated.
- Identified that the 4 skipped tests in the E2E suite are strictly scoped to M1/M2 and do not block M3.

## Artifact Index
- DISPATCH.md — Task dispatch record and timestamped message
- BRIEFING.md — Persistent situational awareness memory
- progress.md — Heartbeat and activity log
- handoff.md — 5-component handoff report