docs(phase-285): Complete P4 Post-Completion documentation

Phase 285 P4 Post-Completion activities (2025-12-27):

1. Phase 284 P2 Integration Fix (commit 225600b5f)
   - Fixed phase284_p2_return_in_loop_llvm (unreachable instruction)
   - Integration LLVM tests: 3/3 PASS (no FAIL remaining)

2. ret.py Box-First Refactoring (commits 32aa0ddf6, 5a88c4eb2)
   - Phase 1-2: UnreachableReturnHandlerBox + ReturnTypeAdjusterBox
   - Phase 3: StringBoxerBox + ReturnPhiSynthesizerBox
   - Reduced lower_return(): 166→117 lines (-29%)

3. Code Quality Improvements (4 commits)
   - LLVM exit code SSOT (d7c6df367)
   - nyash_kernel FFI split (798c193cb)
   - LLVM detection consolidation (1869396fd)
   - auto_detect.conf clarity (095213c58)

Final status:
- Integration LLVM tests: 3/3 PASS
- Quick profile: 154/154 PASS
- Current Focus: Phase 29y (post self-host, docs-first)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
2025-12-27 00:31:29 +09:00
parent 095213c580
commit bd0783fa85
2 changed files with 62 additions and 4 deletions

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@ -1,8 +1,8 @@
# Self Current Task — Now (main)
## Current Focus: Phase 29ypost self-host, docs-first/ Phase 285 follow-ups
## Current Focus: Phase 29ypost self-host, docs-first
Phase 285 の weak + hidden root + LLVM one-pass検出/設定含む) は完。次は post self-host の Phase 29yMIR lifecycle vocab freeze相談を docs-first で進める。
Phase 285 の "weak + hidden root + LLVM one-pass検出/設定含む)" は完全完了P4 Post-Completion 含む)。次は post self-host の Phase 29yMIR lifecycle vocab freeze相談を docs-first で進める。
**2025-12-26: Phase 285 P2 完了**
- weak の意味論(`weak <expr>` + `weak_to_strong()` 成功)を integration smoke で固定
@ -19,6 +19,18 @@ Phase 285 の “weak + hidden root + LLVM one-pass検出/設定含む)”
- `KeepAlive { values, drop_after }` を廃止し、`KeepAlive` / `ReleaseStrong` に命令分離(意図を MIR 語彙で明確化)
- quick smoke 154/154 PASS 維持
**2025-12-27: Phase 285 P4 Post-Completion**
- **Phase 284 P2 Integration Fix** (commit `225600b5f`)
- `phase284_p2_return_in_loop_llvm` FAIL 修正unreachable instruction 使用)
- Integration LLVM tests: 3/3 PASSFAIL 残りなし)
- **ret.py Box-First Refactoring** (commits `32aa0ddf6`, `5a88c4eb2`)
- Phase 1-2: UnreachableReturnHandlerBox + ReturnTypeAdjusterBox
- Phase 3: StringBoxerBox + ReturnPhiSynthesizerBox
- lower_return() 削減: 166→117 lines (-29%)
- **Code Quality Improvements** (commits `d7c6df367`, `798c193cb`, `1869396fd`, `095213c58`)
- LLVM exit code SSOT化、nyash_kernel FFI分割、LLVM検出集約、auto_detect.conf明確化
- quick smoke 154/154 PASS 維持
**2025-12-26: Phase 285 P0 完了**
- 言語 SSOT との境界明文化lifecycle.md, types.md
- 用語・禁止事項・VM/LLVM差分分類を固定