From e1649d6b1dc125b9764de396709b7fe1b7459807 Mon Sep 17 00:00:00 2001 From: Moe Charm Date: Thu, 14 Aug 2025 22:47:57 +0900 Subject: [PATCH] docs(refactoring): create Issue #84 for refactoring project completion MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 🚀 Issue #84 - Complete Refactoring Project - 緊急問題: PR #83リファクタリング後の14コンパイルエラー修正必須 - 算術トレイト実装不足: try_add, try_sub, try_mul, try_div メソッド欠如 - 残りステージ依頼: parser/interpreter/mir分割 (Stages 3-5) ✅ 現在の成果確認: - main.rs: 1,490行 → 62行 (24倍削減完了) - CLI/Runner分離: 完璧実装済み - Box分離フレームワーク: 基盤構築済み 📋 要求作業: 1. コンパイルエラー即座修正 (DynamicAdd/Sub/Mul/Div トレイト実装) 2. Stages 3-5継続実行 (parser/interpreter/mir → 目標4-7倍削減) 3. 全テスト通過・アーキテクチャ保持 🎯 期待効果: Gemini AI戦略的リファクタリング計画100%完成 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude --- refactoring_completion_issue.md | 171 ++++++++++++++++++++++++++++++++ 1 file changed, 171 insertions(+) create mode 100644 refactoring_completion_issue.md diff --git a/refactoring_completion_issue.md b/refactoring_completion_issue.md new file mode 100644 index 00000000..2682c22a --- /dev/null +++ b/refactoring_completion_issue.md @@ -0,0 +1,171 @@ +# 🚀 Issue: Complete Refactoring Project - Fix Compilation Errors & Continue Stages 3-5 + +**Priority**: 🔥 **HIGH** - Critical compilation errors blocking development +**Status**: PR #83 partial completion requires immediate follow-up +**Impact**: File refactoring project stalled at 40% completion + +## 📊 **Current Situation Analysis** + +### ✅ **Completed Successfully (Stages 1-2)** +```bash +# Stage 1: main.rs refactoring - MASSIVE SUCCESS +main.rs: 1,490 lines → 62 lines (24x reduction!) + +# Stage 2: Box trait separation - PARTIALLY COMPLETED +src/cli.rs: 175 lines ✅ (CLI argument handling) +src/runner.rs: 710 lines ✅ (Backend execution logic) +src/box_arithmetic.rs: 579 lines ✅ (Arithmetic operations extracted) +src/boxes/traits.rs: 89 lines ✅ (Box trait definitions) +box_trait.rs.backup: ✅ (Safe backup created) +``` + +### 🚨 **Critical Problem: 14 Compilation Errors** +```bash +error[E0599]: no method named `try_add` found for reference `&IntegerBox` +error[E0599]: no method named `try_sub` found for reference `&BoolBox` +error[E0599]: no method named `try_mul` found for reference `&StringBox` +error[E0599]: no method named `try_div` found for reference `&FloatBox` +# ... 10 more similar errors +``` + +**Root Cause**: Arithmetic trait implementations (`DynamicAdd`, `DynamicSub`, `DynamicMul`, `DynamicDiv`) were separated during refactoring but not properly connected. + +## 🎯 **Required Immediate Actions** + +### **Task 1: Fix Compilation Errors (CRITICAL)** + +The separated Box types in `src/box_arithmetic.rs` need proper trait implementations: + +```rust +// Required trait implementations for each Box type: +// IntegerBox, StringBox, FloatBox, BoolBox need: + +impl DynamicAdd for IntegerBox { + fn try_add(&self, right: Box) -> Option> { + // Implementation needed + } +} + +impl DynamicSub for BoolBox { + fn try_sub(&self, right: Box) -> Option> { + // Implementation needed + } +} + +// Similar implementations needed for DynamicMul, DynamicDiv +``` + +**Success Criteria**: `cargo build --release` must complete without errors. + +### **Task 2: Complete Remaining Stages (3-5)** + +Continue the systematic refactoring plan from Gemini AI analysis: + +#### **Stage 3: parser/mod.rs (1,461 lines) Refactoring** +```rust +// Target file structure: +src/parser/expressions.rs // Binary operations, method calls, if expressions +src/parser/statements.rs // let bindings, return statements, loop constructs +src/parser/literals.rs // Number, string, array literal parsing +src/parser/common.rs // Whitespace/comment utilities +src/parser/mod.rs // Coordination facade (target: <200 lines) +``` + +#### **Stage 4: interpreter/expressions.rs (1,166 lines) Refactoring** +```rust +// Target file structure: +src/interpreter/eval_operations.rs // Binary/unary operator evaluation +src/interpreter/eval_calls.rs // Method call resolution and execution +src/interpreter/eval_control_flow.rs // if expression, loop evaluation +src/interpreter/expressions.rs // Dispatcher (target: <300 lines) +``` + +#### **Stage 5: mir/builder.rs (1,107 lines) Refactoring** +```rust +// Target file structure: +src/mir/builder/expressions.rs // AST expression → MIR instructions +src/mir/builder/statements.rs // AST statement → MIR instructions +src/mir/builder/variables.rs // Variable binding, scope management +src/mir/builder.rs // MirBuilder coordination (target: <250 lines) +``` + +## 📋 **Implementation Requirements** + +### **Quality Standards** +- ✅ **No functionality changes**: Pure refactoring only +- ✅ **Compile success**: Each stage must build successfully +- ✅ **Test compatibility**: All existing tests must pass +- ✅ **Import cleanup**: Remove unused imports revealed by separation + +### **File Size Targets** +``` +parser/mod.rs: 1,461 → <200 lines (7x reduction) +interpreter/expressions.rs: 1,166 → <300 lines (4x reduction) +mir/builder.rs: 1,107 → <250 lines (4x reduction) +``` + +### **Architecture Preservation** +- 🎯 **Everything is Box philosophy**: Maintain unified abstraction +- 🎯 **Arc model**: Preserve thread-safety patterns +- 🎯 **Four backend support**: Keep Interpreter/VM/WASM/AOT compatibility + +## 🧪 **Validation Process** + +### **After Compilation Fix** +```bash +# Must pass immediately after Task 1 +cargo build --release ✅ +cargo test ✅ +./target/release/nyash test_comprehensive_operators.nyash ✅ +``` + +### **After Each Refactoring Stage** +```bash +# Must pass after each of Stages 3-5 +cargo check --all-targets +./target/release/nyash app_dice_rpg.nyash +./target/release/nyash --benchmark --iterations 10 +``` + +## 💡 **Implementation Guidance** + +### **Compilation Error Fix Pattern** +```rust +// Located in src/operator_traits.rs - traits are already defined +// Need to implement for each separated Box type: + +use crate::operator_traits::{DynamicAdd, DynamicSub, DynamicMul, DynamicDiv}; + +// Add to each Box implementation in box_arithmetic.rs +impl DynamicAdd for [BoxType] { + fn try_add(&self, right: Box) -> Option> { + // Use existing logic from backup file if needed + } +} +``` + +### **Module Separation Strategy** +- **Copy relevant functions** from large files to new specialized files +- **Update imports** in the original coordination file +- **Test incrementally** - one function group at a time +- **Preserve existing logic** - no behavioral changes + +## 📝 **Progress Reporting Required** + +### **For Each Completed Stage** +- Report file count changes and size reductions +- List any architectural issues discovered +- Document removed unused imports/dependencies +- Measure compilation time impact + +### **Critical Requirements** +- **Report ALL compilation errors** during fix process +- **Document any unexpected issues** found during refactoring +- **Progressive updates** - don't work in silence +- **Complete validation** before marking each stage done + +--- + +**🎯 This completes the Gemini AI strategic refactoring plan. Current 40% completion needs to reach 100% for maximum maintainability benefits.** + +**🚨 Task 1 (compilation fix) is blocking all development. Immediate resolution required.** \ No newline at end of file