Commit Graph

3 Commits

Author SHA1 Message Date
f5ab4910e4 fix(plugins): Fix FileBox plugin I/O operations and add TLV debugging
## FileBox Plugin Fixes

### Issue Resolution
- Fixed file write operations not persisting to disk
- Fixed TLV tag mismatch preventing read operations
- Added comprehensive TLV debugging capability

### Changes Made

#### plugins/nyash-filebox-plugin/src/lib.rs
- Added file.flush() after write operations to ensure data persistence
- Modified tlv_parse_bytes to accept both String(6) and Bytes(7) tags
- Resolves compatibility issue with plugin-tester String encoding

#### tools/plugin-tester/src/main.rs
- Added `tlv-debug` subcommand with detailed TLV analysis
- Provides hex dumps, encoding/decoding verification
- Full plugin round-trip testing with file I/O validation
- Detailed error analysis for debugging TLV protocol issues

## Test Results

### Before Fix
```
INFO: WRITE 8 bytes
INFO: READ 0 bytes  ← Problem: no data read
✗: Plugin round-trip failed\!
```

### After Fix
```
INFO: WRITE 8 bytes
INFO: READ 8 bytes  ← Fixed: data successfully read
✓: Plugin round-trip successful\!
```

## Technical Details
- Root cause: Missing file.flush() + TLV tag type mismatch
- Plugin-tester sends String(6), plugin expected Bytes(7) only
- File buffer not flushed to disk before close/reopen
- Solution: Added flush() + dual tag support for compatibility

This completes the core BID-FFI plugin I/O functionality validation.
Nyash integration still needs method dispatch optimization.

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

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-18 11:21:04 +09:00
0441608db3 BID-FFI integration:\n- Add plugin-tester io subcommand and TLV helpers; E2E open/write/read/close\n- Implement FileBox plugin invoke (birth/open/read/write/close) with BID-1 two-pass\n- Add BID loader/registry/plugin_box modules; prefer plugin-backed FileBox in interpreter\n- Introduce PluginFileBox with minimal read/write/close dispatch\n- Update runner debug paths; add local simple tests\n- Docs: plugin-tester guide and FileBox Nyash↔BID mapping; CURRENT_TASK updated 2025-08-18 11:07:03 +09:00
2efdd0ac0c feat: BID-FFIプラグインシステム基盤実装(Step 1-3完了)
- FileBoxプラグイン単体実装
  - birth/finiライフサイクル対応
  - 6つのメソッド定義(birth/open/read/write/close/fini)
  - プラグインが自らBox名「FileBox」を宣言

- nyash.toml設定ファイル作成
  - FileBox = "nyash-filebox-plugin" マッピング定義
  - プラグイン検索パス設定

- プラグインテスター作成(tools/plugin-tester)
  - Box名を決め打ちしない汎用設計
  - プラグインから型情報を動的取得
  - メソッド一覧表示機能
  - 診断機能付きチェックコマンド

重要な設計原則:
- プラグインが自分のBox名を宣言(ローダーは知らない)
- 汎用的で拡張可能な設計
- メモリ管理の明確な責任分担

次のステップ:Nyashとの統合(Step 4)

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

Co-Authored-By: Claude <noreply@anthropic.com>
2025-08-18 09:32:54 +09:00