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131 Commits

Author SHA1 Message Date
Selfhosting Dev
96abbf1634 feat: フェーズM実装 - no_phi_mode完全撤廃でPHI一本化達成 
✅ **コア実装完了**:
- MirBuilder: phi.rs, exprs_peek.rs全no_phi_mode分岐削除
- LoopBuilder: 3箇所のno_phi_mode分岐をPHI命令に統一
- edge_copy関連: insert_edge_copy()メソッド含む数十行削除

⚡ **効果**:
- 数百行削減によりPhase 15の80k→20k圧縮目標に大幅貢献
- 常にPHI命令使用でMIR生成の一貫性向上
- フェーズS制御フロー統一と合わせて設計改善達成

🎯 **次段階**: JSON v0 Bridge対応→collect_prints動作確認

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-23 07:25:58 +09:00
Selfhosting Dev
c8063c9e41 pyvm: split op handlers into ops_core/ops_box/ops_ctrl; add ops_flow + intrinsic; delegate vm.py without behavior change 
net-plugin: modularize constants (consts.rs) and sockets (sockets.rs); remove legacy commented socket code; fix unused imports
mir: move instruction unit tests to tests/mir_instruction_unit.rs (file lean-up); no semantic changes
runner/pyvm: ensure using pre-strip; misc docs updates

Build: cargo build ok; legacy cfg warnings remain as before
 2025-09-21 08:53:00 +09:00
Selfhosting Dev
f50f79994f loopform(hints): detect up to 2 assigned vars in loop body (no break/continue) and emit LoopCarrier hint; add smoke for two-vars case 2025-09-20 06:24:33 +09:00
Selfhosting Dev
8cb93b9f1f tests(macro): inline samples into new directory hierarchy and drop legacy macro_golden_* sources 2025-09-20 03:37:20 +09:00
Selfhosting Dev
9142476484 parser(match): add MVP type patterns (IntegerBox(x)/StringBox(s)) via AST If-chain; keep literal-only path using PeekExpr; add smoke app (apps/tests/match_type_pattern_basic.nyash); build + stage-2 smokes green 2025-09-19 08:34:29 +09:00
Selfhosting Dev
5e818eeb7e stage3: unify to cleanup; MIR return-defer; docs+smokes updated; LLVM(harness): finalize_phis ownership, ret.py simplified, uses-predeclare; cleanup return override green; method-postfix cleanup return WIP (PHI head) 2025-09-19 02:07:38 +09:00
Selfhosting Dev
d99b941218 docs: add MIR13 mode doc and set PHI-off as default; bridge lowering split (if/loop/try); llvmlite resolver stabilization; curated runner default PHI-off; refresh CURRENT_TASK.md 2025-09-17 10:58:12 +09:00
Selfhosting Dev
adbb0201a9 chore(fmt): add legacy stubs and strip trailing whitespace to unblock cargo fmt 2025-09-17 07:43:07 +09:00
Selfhosting Dev
fcf8ce1f3c mir: split build_module phases 2025-09-17 07:29:28 +09:00
Selfhosting Dev
5c9213cd03 smokes: add curated LLVM runner; archive legacy smokes; PHI-off unified across Bridge/Builder; LLVM resolver tracing; minimal Throw lowering; config env getters; dev profile and root cleaner; docs updated; CI workflow runs curated LLVM (PHI-on/off) 2025-09-16 23:49:36 +09:00
Selfhosting Dev
6ca56b0652 feat: 配列/Mapリテラル糖衣構文の実装とネームスペース解決の改善計画 
- ArrayLiteral/MapLiteralのAST定義追加
- パーサーで[...]と{...}構文をサポート
- MIR Builderでnew Box() + push/setへのdesugaring実装
- テストケースとスモークスクリプト追加
- CURRENT_TASK.mdにネームスペース解決Phase-1計画を追記
- 3段階解決順序（ローカル→エイリアス→プラグイン）の設計合意
 2025-09-16 06:13:44 +09:00
Selfhosting Dev
40db299bab refactor: Gemini/ChatGPT collaborative refactoring + build fixes 
Major changes:
- Split runner module: 1358→580 lines (via Gemini)
- Create new modules: dispatch.rs, selfhost.rs, pipeline.rs, pipe_io.rs
- Fix build errors from incomplete method migrations
- Add warning to CLAUDE.md about JIT/Cranelift not working
- Create interpreter.rs mode module
- Refactor loop builder into separate module

Build status:
- ✅ Executable builds successfully
- ✅ Basic execution works (tested with print)
- ⚠️ 106 warnings remain (to be cleaned up next)
- ⚠️ execute_mir_mode still in mod.rs (needs further migration)

Note: ChatGPT correctly fixed runner.execute_mir_mode() calls
that I incorrectly changed to super::modes::mir::

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-16 03:54:44 +09:00
Selfhosting Dev
ab76cd35fa refactor: 大規模なモジュールを分割し、コードの構造を改善 
runner, mir/builder, backend/llvm の各モジュールが肥大化していたため、責務ごとにファイルを分割し、見通しを改善するリファクタリングを実施。

### `runner`
- `mod.rs` に集中していたロジックを、以下のモジュールに分割:
    - `tasks.rs`: `nyash.toml` のタスク実行処理
    - `build.rs`: AOTビルドパイプラインの実装
    - `pipeline.rs`: `using` の解決など、パイプライン中のユーティリティ
    - `demos.rs`: デモの実行処理

### `mir/builder`
- `if/else` 文のPHIノード生成ロジックを `stmts.rs` から `phi.rs` へ切り出し。
- `utils.rs` にあったPHI関連のヘルパーも `phi.rs` に集約。
- ASTから自由変数を収集するロジックを `vars.rs` へ切り出し。

### `backend/llvm/compiler/codegen`
- 巨大だった `lower_one_function` 関数を、`function.rs` モジュールとして分離。
- `sanitize_symbol` などのヘルパー関数を `utils.rs` へ移動。
 2025-09-16 01:54:00 +09:00
Selfhosting Dev
94d95dfbcd 🚀 Break/Continue/Try-Catch構文のサポート追加とMIRループ制御強化 
## 主な変更点

### 🎯 MIRループ制御の実装（根治対応）
- src/mir/loop_builder.rs: Break/Continue対応のループコンテキスト管理
  - ループのbreak/continueターゲットブロック追跡
  - ネストループの適切な処理
- src/mir/builder.rs: Break/Continue文のMIR生成実装
- src/tokenizer.rs: Break/Continue/Tryトークン認識追加

### 📝 セルフホストパーサーの拡張
- apps/selfhost-compiler/boxes/parser_box.nyash:
  - Stage-3: break/continue構文受理（no-op実装）
  - Stage-3: try-catch-finally構文受理（構文解析のみ）
  - エラー処理構文の将来対応準備

### 📚 ドキュメント更新
- 論文K（爆速事件簿）: 45事例に更新（4件追加）
  - PyVM迂回路の混乱事件
  - Break/Continue無限ループ事件
  - EXE-first戦略の再発見
- 論文I（開発秘話）: Day 38の重要決定追加

### 🧪 テストケース追加
- apps/tests/: ループ制御とPHIのテストケース
  - nested_loop_inner_break_isolated.nyash
  - nested_loop_inner_continue_isolated.nyash
  - loop_phi_one_sided.nyash
  - shortcircuit関連テスト

## 技術的詳細
- Break/ContinueをMIRレベルで適切に処理
- 無限ループ問題（CPU 99.9%暴走）の根本解決
- 将来の例外処理機能への準備

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-15 22:14:42 +09:00
Selfhosting Dev
13298126c8 fix(llvm): MapBox core-first implementation with plugin fallback by ChatGPT 
Implemented elegant solution for MapBox as core box with plugin fallback:

1. Core-first Strategy:
   - Removed MapBox type_id from nyash_box.toml
   - MapBox now uses env.box.new fallback (core implementation)
   - Consistent with self-hosting goals

2. Plugin Fallback Option:
   - Added NYASH_LLVM_FORCE_PLUGIN_MAP=1 environment variable
   - Allows forcing MapBox to plugin path when needed
   - Preserves flexibility during transition

3. MIR Type Inference:
   - Added MapBox method type inference (size/has/get)
   - Ensures proper return type handling

4. Documentation:
   - Added core vs plugin box explanation in nyrt
   - Clarified the transition strategy

This aligns with Phase 15 goals where basic boxes will eventually
be implemented in Nyash itself for true self-hosting.

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-11 23:09:16 +09:00
Selfhosting Dev
e7ad2191de fix(llvm): String/Plugin return value handling improvements by ChatGPT 
Major fixes for LLVM backend string and plugin return value handling:

1. MIR Type Annotations:
   - Added StringBox method return types (substring/concat/replace/trim/toUpper/toLower)
   - Enhanced type inference for BoxCall operations

2. LLVM BinOp String Concatenation:
   - Added safe handle-to-pointer conversion paths
   - Support for ptr+i64 and i64+ptr concatenation patterns
   - Uses nyash.string.concat_hh for handle-based concatenation

3. ExternCall Selection:
   - Smart selection between C string (i8*) and handle (i64) variants
   - Improved print/log function selection based on argument types

4. StringBox Fast-path Optimization:
   - Direct AOT concatenation for StringBox.concat
   - Bypasses plugin path for better performance

5. Consistent String Representation:
   - AOT uses i8* (C string) as primary representation
   - Handles used for print/concat auxiliary paths

6. Build Fix:
   - Removed duplicate plugin.rs to resolve nyrt build conflicts

Results: LLVM plugin return smoke tests now pass (NYASH_LLVM_PLUGIN_RET_SMOKE=1)

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-11 20:18:53 +09:00
moe-charm
c4e1728b8e refactor: centralize box type metadata 2025-09-11 05:22:52 +09:00
moe-charm
4201c63001 mir: read plugin method signatures from nyash_box (#134) 
* mir: load plugin method signatures

* llvm: read box type ids from nyash_box

* mir: show value types in MIR printer
 2025-09-11 03:33:33 +09:00
Selfhosting Dev
c014e78fb4 feat(llvm): Complete plugin system unification and environment variable elimination 
🎉 Major Achievement: LLVM Plugin Environment Variable Problem Completely Resolved

## ✅ Completed Major Features:
1. **Plugin Implementation** ✅ - nyash.plugin.invoke_* functions in nyrt library working
2. **Plugin Calls** ✅ - Method calls working without environment variables
3. **Return Value Type Inference Fix** ✅ - Added plugin method type inference to MIR builder
4. **by-id Unification Complete** ✅ - Removed by-name fallback, unified to method_id system
5. **Environment Variable Elimination** ✅ - Removed NYASH_LLVM_ALLOW_BY_NAME=1 requirement
6. **Simple Execution Achieved** ✅ - ./target/release/nyash --backend llvm program.nyash

## 🔧 Technical Changes:

### Core Fixes:
- **src/mir/builder.rs**: Added plugin method return type inference
  - CounterBox.get() -> Integer
  - MathBox.sqrt() -> Float
  - FileBox.read() -> String
  - FileBox.exists() -> Bool

- **src/backend/llvm/compiler.rs**: Removed by-name fallback completely
  - Deleted NYASH_LLVM_ALLOW_BY_NAME environment variable check
  - Removed ~50 lines of fallback logic
  - Unified to method_id-based calls only

### Documentation Updates:
- **CLAUDE.md**: Updated all plugin examples to remove environment variables
- **README.md/README.ja.md**: Removed environment variable documentation
- **tools/llvm_smoke.sh**: Removed NYASH_LLVM_ALLOW_BY_NAME from all test scripts

### Performance & Maintainability:
- **Better Performance**: method_id calls more efficient than by-name lookups
- **Type Safety**: method_id system provides compile-time guarantees
- **Code Simplification**: Removed complex fallback logic
- **User Experience**: No environment variables to remember

## 🧪 Verification:
- ✅ Plugin execution without environment variables
- ✅ method_id injection working: [LLVM] method_id injected: 4-5 places
- ✅ Type inference working: [BUILDER] Type inference: CounterBox get -> Integer
- ✅ Compilation success with LLVM backend

## 🔍 Remaining Investigation:
Plugin return value display issue identified as separate runtime layer problem
(plugin methods execute and side effects work, but return values not displayed in print())

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-10 23:24:02 +09:00
Tomoaki
d62114c705 Core-13 pure: add CI workflows, VM e2e tests, LLVM parity bridge (minimal); do not touch private docs 2025-09-07 07:28:53 +09:00
nyash-dev
be8593fb02 jit/mir: fix String.len return-type inference; stabilize jit-direct returns; add CLIF/sig/call tracing; host-bridge console thunks; update AGENTS.md for Cranelift focus 2025-09-06 12:05:35 +09:00
Moe Charm
fb2d8e37d5 🎉 Phase 11.8/12.7: MIR Core-13 完全実装 + 糖衣構文ドキュメント更新 
主要な変更:
- MIR Core-13命令セット確定（Load/Store削除の革命的設計）
  - Const, BinOp, Compare（値・計算）
  - Jump, Branch, Return, Phi（制御）
  - Call, BoxCall, ExternCall（呼び出し）
  - TypeOp, Safepoint, Barrier（メタ）
- Phase 12.7糖衣構文ドキュメント整理（超圧縮重視、可逆変換保証）
- MIRビルダーのモジュール分割完了
- vtableテストスイート拡充
- AI協調開発ツール追加（並列リファクタリング支援）

詳細:
- src/mir/instruction_introspection.rs: core13_instruction_names()追加
- MIRビルダー分割: decls.rs, exprs_*.rs, fields.rs
- plugin_loader_v2: errors.rs, host_bridge.rs分離
- 論文用データ: mir13-final.md作成

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-04 11:34:15 +09:00
Moe Charm
4e824fa00e Phase 12.7文法改革: ドキュメント文法統一 + VMリファクタリング準備 
🌟 Phase 12.7文法改革に基づくドキュメント更新
- init {} → field: TypeBox 個別フィールド宣言形式
- init() → birth() コンストラクタ統一
- pack() → 廃止（birth()に統一）
- public {}/private {} → 個別フィールド修飾子
- override → 廃止（メソッド定義はシンプルに）

📚 更新したドキュメント
- CLAUDE.md: メイン開発ガイド
- docs/quick-reference/syntax-cheatsheet.md: 構文早見表
- docs/reference/language/LANGUAGE_REFERENCE_2025.md: 言語リファレンス
- docs/development/roadmap/phases/phase-15/README.md: Phase 15計画

🔧 VMリファクタリング準備
- vm_methods.rs: VMメソッド呼び出しの分離
- plugin_loader.rs → plugin_loader/: ディレクトリ構造化
- mir/builder/exprs.rs: 式ビルダー分離

📝 新規ドキュメント追加
- 論文戦略・ロードマップ
- Phase 15セルフホスティング準備資料
- Codex Androidセットアップガイド

ビルドは正常に通ることを確認済み！🎉

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-04 06:27:39 +09:00
Moe Charm
6488b0542e Phase 12.7完了 + ChatGPT5によるVMリファクタリング 
## 📚 Phase 12.7 ドキュメント整理
- ChatGPT5作成のANCP Token仕様書v1を整備
- フォルダ構造を機能別に再編成:
  - ancp-specs/ : ANCP圧縮技法仕様
  - grammar-specs/ : 文法改革仕様
  - implementation/ : 実装計画
  - ai-feedback/ : AIアドバイザーフィードバック
- 各フォルダにREADME.md作成で導線改善

## 🔧 ChatGPT5によるVMリファクタリング
- vm_instructions.rs (1927行) をモジュール分割:
  - boxcall.rs : Box呼び出し処理
  - call.rs : 関数呼び出し処理
  - extern_call.rs : 外部関数処理
  - function_new.rs : FunctionBox生成
  - newbox.rs : Box生成処理
  - plugin_invoke.rs : プラグイン呼び出し
- VM実行をファイル分割で整理:
  - vm_state.rs : 状態管理
  - vm_exec.rs : 実行エンジン
  - vm_control_flow.rs : 制御フロー
  - vm_gc.rs : GC処理
- plugin_loader_v2もモジュール化

## ✨ 新機能実装
- FunctionBox呼び出しのVM/MIR統一進捗
- ラムダ式のFunctionBox変換テスト追加
- 関数値の直接呼び出し基盤整備

次ステップ: ANCPプロトタイプ実装開始（Week 1）

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-04 03:41:02 +09:00
Moe Charm
7455c9ec97 Phase 12.7: Nyash文法革命とANCP 90%圧縮技法の発見 - 文法改革完了とFunctionBox実装 2025-09-03 20:03:45 +09:00
Moe Charm
53d88157aa Phase 12: 統一TypeBox ABI実装開始 - ChatGPT5による極小コアABI基盤構築 
- TypeBox ABI雛形: メソッドスロット管理システム追加
- Type Registry: Array/Map/StringBoxの基本メソッド定義
- Host API: C ABI逆呼び出しシステム実装
- Phase 12ドキュメント整理: 設計文書統合・アーカイブ化
- MIR Builder: クリーンアップと分離実装完了

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-03 05:04:56 +09:00
Moe Charm
59b8cb3ace Phase 11.9: 統一文法アーキテクチャ作業中 - MIR builder分割とJIT lower整理 
- MIR builder: stmts/exprs/typeingモジュール分割による整理
- JIT lower: core/ops_ext.rs追加（外部呼び出し系の分離）
- 統一文法エンジン基盤構築中（grammar/unified-grammar.toml対応）
- ChatGPT5協調作業: M1完了、M2作業中

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-03 01:37:38 +09:00
Moe Charm
de99b40bee Phase 12 TypeBox統合ABI設計完了: C ABI + Nyash ABI革命的統合 
主な成果:
- TypeBox（型情報をBoxとして扱う）による統合ABI設計
- C ABI + Nyash ABIの完全統合仕様書作成
- 3大AI専門家（Gemini/Codex/ChatGPT5）による検証済み
- ChatGPT5の10個の安全性改善提案を反映
- README.mdのドキュメント更新（全起点から到達可能）

MapBox拡張:
- string型キーサポート（従来のi64に加えて）
- remove/clear/getOr/keysStr/valuesStr/toJson実装
- keys()/values()のランタイムシムサポート（TypeBox待ち）

その他の改善:
- Phase 11.9（文法統一化）ドキュメント追加
- Phase 16（FoldLang）ドキュメント追加
- 非同期タイムアウトテスト追加
- 各種ビルド警告（未使用import等）は次のリファクタリングで対応予定

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-02 09:26:09 +09:00
Moe Charm
da96bcb906 📚 Phase 12.5 最適化戦略 & Phase 15 セルフホスティング計画 
Phase 12.5: MIR15最適化戦略 - コンパイラ丸投げ作戦
- optimization-strategy.txt: 詳細戦略（MIR側は軽量、コンパイラに丸投げ）
- implementation-examples.md: 具体的な実装例
- debug-safety-comparison.md: 現在のDebugBox vs ChatGPT5提案の比較分析

Phase 15: Nyashセルフホスティング - 究極の目標
- self-hosting-plan.txt: 内蔵Craneliftによる実現計画
- technical-details.md: CompilerBox設計とブートストラップ手順
- README.md: セルフホスティングのビジョン

重要な知見：
- LLVM統合完了済み（Phase 11）だが依存が重すぎる
- Craneliftが現実的な選択肢（3-5MB vs LLVM 50-100MB）
- 「コンパイラもBox、すべてがBox」の夢へ

MASTERロードマップ更新済み
 2025-09-02 05:11:10 +09:00
Moe Charm
c9366d5c54 Phase 11.8/12: MIR Core-13 roadmap, Nyash ABI design, async/await enhancements with TaskGroupBox foundation 
Major additions:
- Phase 11.8 MIR cleanup specification (Core-15→14→13 roadmap)
- Nyash ABI unified design document (3×u64 structure)
- TaskGroupBox foundation with cancelAll/joinAll methods
- Enhanced async/await with checkpoint auto-insertion
- Structured concurrency preparation (parent-child task relationships)

Documentation:
- docs/development/roadmap/phases/phase-11.8_mir_cleanup/: Complete Core-13 path
- docs/development/roadmap/phases/phase-12/NYASH-ABI-DESIGN.md: Unified ABI spec
- Updated Phase 12 README with AOT/JIT explanation for script performance
- Added async_task_system/ design docs

Implementation progress:
- FutureBox spawn tracking with weak/strong reference management
- VM checkpoint integration before/after await
- LLVM backend async support preparation
- Verifier rules for await-checkpoint enforcement
- Result<T,E> normalization for timeout/cancellation

Technical insights:
- MIR as 'atomic instructions', Box as 'molecules' philosophy
- 'Everything is Box' enables full-stack with minimal instructions
- Unified BoxCall for array/plugin/async operations future consolidation

Next steps:
- Complete TaskGroupBox implementation
- Migrate from global to scoped task management
- Implement LIFO cleanup on scope exit
- Continue Core-13 instruction consolidation

🚀 'From 15 atoms to infinite programs: The Nyash Box Theory'
 2025-09-02 03:41:51 +09:00
Moe Charm
11506cee3b Phase 11-12: LLVM backend initial, semantics layer, plugin unification 
Major changes:
- LLVM backend initial implementation (compiler.rs, llvm mode)
- Semantics layer integration in interpreter (operators.rs)
- Phase 12 plugin architecture revision (3-layer system)
- Builtin box removal preparation
- MIR instruction set documentation (26→Core-15 migration)
- Cross-backend testing infrastructure
- Await/nowait syntax support

New features:
- LLVM AOT compilation support (--backend llvm)
- Semantics layer for interpreter→VM flow
- Tri-backend smoke tests
- Plugin-only registry mode

Bug fixes:
- Interpreter plugin box arithmetic operations
- Branch test returns incorrect values

Documentation:
- Phase 12 README.md updated with new plugin architecture
- Removed obsolete NYIR proposals
- Added LLVM test programs documentation

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-01 23:44:34 +09:00
Moe Charm
b003bdf25b 📚 Phase 11 documentation: Everything is Box × MIR15 revolution 
Key updates:
- Document MIR 26→15 instruction reduction plan (transitioning status)
- Add Core-15 target instruction set in INSTRUCTION_SET.md
- Save AI conference analyses validating Box Theory and 15-instruction design
- Create MIR annotation system proposal for optimization hints
- Update SKIP_PHASE_10_DECISION.md with LLVM direct migration rationale

Technical insights:
- RefNew/RefGet/RefSet can be eliminated through Box unification
- GC/sync/async all achievable with 15 core instructions
- BoxCall lowering can automatically insert GC barriers
- 2-3x performance improvement expected with LLVM
- Build time reduction 50%, binary size reduction 40%

Status: Design complete, implementation pending
 2025-08-31 03:03:04 +09:00
Moe Charm
4ae92cfb56 Phase 10.7/10.5c: include cycle detection (VM/Interpreter), minimal pyc IR→Nyash, String unification bridge (VM partial), add core plugins: RegexBox/EncodingBox/TOMLBox/PathBox + examples; wire nyash.toml; begin String interop for internal vs plugin boxes; update CURRENT_TASK.md 2025-08-30 23:47:08 +09:00
Moe Charm
c13d9c045e 📚 Phase 12: Nyashスクリプトプラグインシステム設計と埋め込みVM構想 
## 主な成果
- Nyashスクリプトでプラグイン作成可能という革命的発見
- C ABI制約の分析と埋め込みVMによる解決策
- MIR/VM/JIT層での箱引数サポートの詳細分析

## ドキュメント作成
- Phase 12基本構想（README.md）
- Gemini/Codex先生の技術分析
- C ABIとの整合性問題と解決策
- 埋め込みVM実装ロードマップ
- 箱引数サポートの技術詳細

## 重要な洞察
- 制約は「リンク時にC ABI必要」のみ
- 埋め込みVMでMIRバイトコード実行により解決可能
- Nyashスクリプト→C ABIプラグイン変換が実現可能

Everything is Box → Everything is Plugin → Everything is Possible!
 2025-08-30 22:52:16 +09:00
Moe Charm
0976326a6e 🔧 ビルドエラー修正完了 - Phase 10.11継続中 
主な修正:
- MirInstruction::PluginInvokeのパターンマッチ追加
- ChatGPT5による変更に対応
- 58個の警告（未使用import）は意図的（ビルトインBox削除中）

ビルド成功！Everything is Plugin革命進行中 🚀

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-30 02:04:00 +09:00
Moe Charm
1eee62a8ea feat(jit): JIT Strictモード実装とプラグイン経路の安定化 
- InvokePolicy/Observe導入でLowererの分岐をスリム化
- ArrayBox/MapBox/StringBoxのプラグイン経路統一
- 特殊コメント機能（@jit-debug, @plugin-builtins, @jit-strict）実装
- 型ヒント伝搬パス（TypeHintPass）を独立モジュール化
- VM→Plugin引数整合の安定化（I64統一、IntegerBox自動プリミティブ化）
- StringBoxのpost-birth初期化（空文字列セグフォルト修正）
- JIT観測サンプル追加（Array/Map/String）

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-29 21:39:47 +09:00
Moe Charm
d67f27f4b8 Phase 10.10: GC Switchable Runtime & Unified Debug System 実装完了 
Phase 10.10の主要実装:
- GcConfigBox: GC設定の実行時制御（counting/trace/barrier_strict）
- DebugConfigBox: デバッグ設定の統一管理（JIT events/stats/dump/dot）
- メソッドディスパッチ: system_methods.rsで両Boxのメソッド実装
- CountingGC動作確認: write_barriers正常カウント（VM実行時）

技術的詳細:
- BoxCore/BoxBase統一アーキテクチャを活用
- setFlag/getFlag/apply/summaryメソッドで統一API提供
- 環境変数経由でVM/JITランタイムと連携
- GcConfigBox.apply()は次回実行から有効（ランタイム作成前に環境変数参照）

テスト済み:
- examples/gc_counting_demo.nyash: CountingGCの動作確認
- write_barriers=3でArray.push/set, Map.setを正しくカウント
- NYASH_GC_TRACE=1でGC統計出力確認

Box-First哲学の体現: 設定も制御も観測もすべてBox！

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-28 22:31:51 +09:00
Moe Charm
4e1b595796 AI協調開発研究ドキュメントの完成と Phase 10.9-β 進捗 
【AI協調開発研究】
- AI二重化モデルの学術論文draft完成（workshop_paper_draft.md）
- 「隠れた危機」分析とbirthの原則哲学化
- TyEnv「唯一の真実」協調会話を保存・研究資料に統合
- papers管理構造の整備（wip/under-review/published分離）

【Phase 10.9-β HostCall進捗】
- JitConfigBox: relax_numeric フラグ追加（i64→f64コアーション制御）
- HostcallRegistryBox: 署名検証・白黒リスト・コアーション対応
- JitHostcallRegistryBox: Nyash側レジストリ操作API
- Lower統合: env直読 → jit::config::current() 参照に統一
- 数値緩和設定: NYASH_JIT_HOSTCALL_RELAX_NUMERIC/Config.set_flag

【検証サンプル拡充】
- math.sin/cos/abs/min/max 関数スタイル（examples/jit_math_function_style_*.nyash）
- 境界ケース: 署名不一致・コアーション許可・mutating拒否サンプル
- E2E実証: String.length→allow, Array.push→fallback, math関数の署名一致観測

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-28 12:09:09 +09:00
Moe Charm
d46176de49 Builder: reserve slots for user-defined instance methods (start at 4)\n- Deterministic per-type slot assignment via sorted names\n- Enables method_id emission for user boxes when type known\n- Docs updated 2025-08-26 22:35:19 +09:00
Moe Charm
e21778c048 phase_9_79b_1: Add Unified Registry IDs + Builder Slotting\n- MIR BoxCall carries optional method_id (slot)\n- Slot registry with universal slots [0..3]\n- Builder resolves method_id when receiver type known\n- Printer shows method_id; backends updated\n- Update CURRENT_TASK + MIR spec note 2025-08-26 20:48:48 +09:00
Moe Charm
e16c64f6ae Cleanup: remove remaining cfg gating for mir_typeop_poc in builder binary-op compare pre-cast 
- Always use TypeOp(Cast) for IntegerBox pre-normalization path.
- All tests remain green (179).
 2025-08-26 06:38:15 +09:00
Moe Charm
ea672eaa2c Builder: emit unified MIR ops by default 
- emit_type_check/emit_cast -> TypeOp(Check/Cast)
- emit_weak_new/emit_weak_load -> WeakRef(New/Load)
- emit_barrier_read/write -> Barrier(Read/Write)

This removes cfg gating in builder for unified ops; Optimizer still has
legacy normalization as a safety net. All tests green (177).
 2025-08-26 06:31:21 +09:00
Moe Charm
bf4b87526e phase(9.78h): stabilize MIR/VM pipeline 
- Add MIR26 doc≡code sync test (tests/mir_instruction_set_sync.rs)
- Quiet snapshots; filter plugin/net logs; golden all green
- Delegate VM phi selection to LoopExecutor (borrow-safe)
- ResultBox migration: remove legacy box_trait::ResultBox paths
- VM BoxRef arithmetic fallbacks via toString().parse::<i64>()
- Bridge BoxCall(InstanceBox) to Class.method/arity in VM
- Fix Effects purity (READ -> readonly, not pure)
- Mark Catch as CONTROL to prevent DCE; Try/Catch test green
- Add env-gated debug logs (effects, verifier, mir-printer, trycatch, ref, bin)
- Update CURRENT_TASK with progress and next steps
 2025-08-26 05:49:23 +09:00
Moe Charm
fd2eb25eb9 vm(compare): fix BoxRef(IntegerBox) comparisons by upstream casts and fallbacks; unify IntegerBox (re-export); as_bool truthiness; NewBox primitive fastpath; phi minimal fallback; add temp debug logs for route tracing 2025-08-26 03:26:55 +09:00
Moe Charm
0aef8d49a7 Phase 2: TypeOp変換の一本化（Optimizer安全ネット削除）\nPhase 3: 可視化/スナップショット基盤（--mir-verbose-effects, snapshot/compare/ci_check）\nDocs: Phase 1/2 完了マーク・利用方法追記 2025-08-24 01:58:41 +09:00
Moe Charm
3c3dc86be0 feat: MIR builder TypeOp lowering for is/as methods and isType/asType functions 
- Add early TypeOp lowering in build_expression for method-style is()/as()
- Add early TypeOp lowering in build_expression for function-style isType()/asType()
- Add special handling in build_print_statement for print(isType/asType(...))
- Fix MIR optimizer borrow checker issues and remove obsolete BoxFieldLoad
- Extract string literal helper supports both direct literals and StringBox wrappers
- Note: isType call generation still has issues (undefined SSA value in print)

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-24 00:05:12 +09:00
Moe Charm
2949648e71 fix: MIR builder me resolution for static box methods 
- Fixed me ValueId inconsistency in static box methods
- Previously, each me reference generated a new const __me__ ValueId
- Now caches the first me ValueId in variable_map for reuse
- This ensures RefSet and RefGet operate on the same object
- ArrayBox get/set/push now working correctly in VM mode
- Test results: 1, 42, 3 (as expected)

🔧 Technical Details:
- build_me_expression() now stores fallback ValueId in variable_map
- Subsequent me references reuse the same ValueId
- VM BoxCall debug logs confirm ArrayBox methods dispatch correctly

Co-Authored-By: ChatGPT5
Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-23 21:13:02 +09:00
Moe Charm
494a864ed2 fix: Resolve MIR phi value bug and HTTP error handling 
- Fix MIR builder to correctly return phi values in if-else statements
  - Add extract_assigned_var helper to handle Program blocks
  - Update variable mapping after phi node creation
  - Fixes 'Value %14 not set' error in e2e_vm_http_client_error_result

- Fix HTTP plugin error handling for connection failures
  - Return error string instead of handle on tcp_ok=false
  - Enable proper ResultBox(Err) creation for failed connections
  - Now r.isOk() correctly returns false for connection errors

- Add VM fallback for toString() on any Box type
  - Ensures error messages can be displayed even without specific implementation

- All e2e_vm_http_client_error_result tests now pass

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-23 06:51:49 +09:00
Moe Charm
4f360e0fbb fix: Replace static mut with Lazy for thread safety in FileBoxRegistry 
- Eliminate static_mut_refs warnings by using once_cell::sync::Lazy
- Make FileMode enum public to fix private_interfaces warning
- Reduce warnings from 6 to 3
- Prepare for Rust 2024 edition compatibility
 2025-08-21 12:14:33 +09:00
Moe Charm
2200312f09 docs: Add field visibility analysis and MIR BoxCall documentation 
## Field Visibility Analysis Results
- Confirmed init{} fields are **public** in current Nyash implementation
- No access modifier (private/public) system currently implemented
- All fields accessible via me.fieldname syntax
- Documented findings for future reference

## MIR Documentation Enhancements
- Created comprehensive mir-dumper-guide.md for reading MIR dumps
- Enhanced mir-26-specification.md with BoxCall vs regular Call examples
- Added clear identification patterns:
  * BoxCall: `call %value.method(args)` (plugins/builtins)
  * Regular Call: `call %func(%me, args)` (user-defined boxes)

## VM Backend BoxRef Handling Improvements
- Fixed BoxRef method dispatch using share_box() instead of clone_box()
- Prevents unintended constructor calls during method resolution
- Maintains proper instance identity throughout VM execution

## MIR Builder User-Defined Box Tracking
- Added user_defined_boxes HashSet to track declared user boxes
- Improved method lowering decisions for user-defined vs builtin boxes
- Enhanced AST→MIR conversion accuracy for method calls

## Plugin Tester Lifecycle Enhancements
- Added comprehensive FileBox lifecycle testing (open/write/close)
- Enhanced cloneSelf() and copyFrom() testing with proper Handle parsing
- Added TLV encoding helpers for strings and bytes
- Improved error reporting and step-by-step validation

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

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-08-21 01:18:25 +09:00