# BRIEFING — 2026-06-27T07:22:21+09:00

## Mission
Fix Black and Ruff formatting/linting violations in `tests/unit/tools/common/test_memory_tools.py` and verify all tests pass.

## 🔒 My Identity
- Archetype: worker
- Roles: implementer, qa, specialist
- Working directory: /Users/sjkim1127/Reversecore_MCP/.agents/worker_m5_2/
- Original parent: 3406d48c-d7cb-4b8f-9ac9-731a2e65e308
- Milestone: Milestone 5 Format Fixes

## 🔒 Key Constraints
- Format `tests/unit/tools/common/test_memory_tools.py` using black
- Fix ruff lint issues
- Verify both checks pass
- Run target tests and ensure they pass

## Current Parent
- Conversation ID: 3406d48c-d7cb-4b8f-9ac9-731a2e65e308
- Updated: not yet

## Task Summary
- **What to build**: Format fixes and lint fixes for memory_tools test file.
- **Success criteria**: Black and Ruff checks pass cleanly; pytest tests pass.
- **Interface contracts**: N/A
- **Code layout**: `tests/unit/tools/common/test_memory_tools.py`

## Key Decisions Made
- Use black and ruff check --fix to auto-format and fix lint errors.

## Artifact Index
- N/A

## Change Tracker
- **Files modified**: `tests/unit/tools/common/test_memory_tools.py` - Reformatted with black and fixed W293 whitespace violations
- **Build status**: Pass (all tests pass)
- **Pending issues**: None

## Quality Status
- **Build/test result**: Pass (pytest tests/unit/tools/common/test_memory_tools.py -v succeeded)
- **Lint status**: Clean (0 lint violations/formatting issues remaining)
- **Tests added/modified**: None (no new tests needed, formatting/lint changes only)

## Loaded Skills
- N/A
