Commit Graph

3 Commits

Author SHA1 Message Date
fce7555e46 feat(phase111): FileHandleBox append+metadata実装(修正案統合版)
Task 2: FsApi / Ring0FsFileIo 拡張
- FsApi trait に append_all(path, data) メソッド追加
- StdFsApi で append_all() を std::fs::OpenOptions で実装
- Ring0FsFileIo に mode を保持、write() で truncate/append を切り替え
- Ring0FsFileIo に内部 metadata() ヘルパ追加(FsApi.metadata() 呼び出し)

Task 3: FileHandleBox API 実装
- open(path, mode) で "r"/"w"/"a" 3モードをサポート
- write_all() で read-only mode チェック
- 内部 Rust API:size / exists / is_file / is_dir メソッド実装
  (NyashBox 公開は Phase 112+ に延期)

Task 5: テスト + ドキュメント
- 4つの新テスト PASS:
  - test_filehandlebox_append_mode(write→append→内容確認)
  - test_filehandlebox_metadata_size(size() 取得)
  - test_filehandlebox_metadata_is_file(is_file()/is_dir())
  - test_filehandlebox_write_readonly_error("r"で write 拒否)

統計:
- 9ファイル修正(+316行, -35行)
- 4つの新テスト追加(既存15テスト全PASS)
- cargo build --release: SUCCESS
- 11個のチェックリスト:  ALL PASS

次フェーズ(Phase 112-114)の backlog も指示書で整理済み

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-03 21:30:47 +09:00
4e2e45a79d feat(phase90): Ring0Context fs/time/thread migration complete
Phase 90 完了: IO/fs/time/thread 系の Ring0 移行

**Phase 90-A: fs 系移行(7箇所)**
- FsApi trait 追加(6メソッド)
- StdFs 実装(std::fs ベース)
- IoError 拡張(4バリアント追加)
- 移行: strip.rs(4), dispatch.rs(1), mod.rs(3)

**Phase 90-B: io 系移行**
- Phase 88 完了済み(スキップ)

**Phase 90-C: time 系移行(3箇所)**
- TimeApi に elapsed() 追加
- 移行: selfhost_exe.rs(1), io.rs(1), plugin_loader_unified.rs(1)

**Phase 90-D: thread 系移行(2箇所)**
- ThreadApi trait 追加(sleep メソッド)
- StdThread 実装
- 移行: global_hooks.rs(1), plugin_loader_unified.rs(1)

**Phase 90-E: 統合テスト**
- ビルド成功(6 warnings, 0 errors)
- テスト: 522/554 passed (94.2%)
- 退行なし

**実装成果**:
- Ring0Context 拡張: fs, thread フィールド追加
- 総移行: 12箇所(fs: 7, time: 3, thread: 2)
- 移行率: fs(2.9%), time(2.1%), thread(5.4%)

**次のステップ**: Phase 91 (PluginHost/CoreServices skeleton)

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

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-03 06:14:57 +09:00
42b09b3c1c feat(phase88): Ring0Context Skeleton implementation
Phase 88: OS API abstraction layer implementation

**Implementation**:
- Ring0Context module added (4 files)
  - mod.rs: Public API, global initialization (OnceLock)
  - traits.rs: MemApi, IoApi, TimeApi, LogApi trait definitions
  - std_impls.rs: std-based default implementations
  - errors.rs: IoError, TimeError type definitions

**Design Principles**:
- Ring0 knows nothing about Box
- Ring0 knows nothing about Nyash
- Pure OS API abstraction

**Global Initialization**:
- NyashRunner::new() initializes Ring0Context globally
- OnceLock ensures safe initialization (idempotent)

**Migration (2 paths)**:
- src/runner/selfhost.rs:27: eprintln! → ring0.log.error() (OOB strict)
- src/runner/selfhost.rs:177: eprintln! → ring0.log.error() (PyVM error)

**Tests**:
- 4 unit tests added (ring0 module)
- All tests passed
- Build successful (0 errors)

**Migration Status**:
- Migrated: 2/3,955 (0.05%)
- Remaining: 3,953 paths (Phase 89+)

**Files Changed**:
- src/runtime/ring0/mod.rs (new, 100 lines)
- src/runtime/ring0/traits.rs (new, 93 lines)
- src/runtime/ring0/std_impls.rs (new, 77 lines)
- src/runtime/ring0/errors.rs (new, 26 lines)
- src/runtime/mod.rs (Ring0Context export)
- src/runner/mod.rs (global initialization)
- src/runner/selfhost.rs (2 paths migrated)
- docs/development/current/main/ring0-inventory.md (Phase 88 status)

Phase 88 complete. Ready for Phase 89 (gradual migration).

🐱
2025-12-02 22:38:27 +09:00