feat(builder): CalleeBoxKind構造ガードで静的/ランタイムBox混線を根絶
🎯 箱理論の実践: 「境界を作る」原則による構造レベル分離 ## 問題 - StageBArgsBox.resolve_src内のargs.get(i)が Stage1UsingResolverBox.getに化ける(静的Box名混入) - 未定義ValueIdエラー発生(receiver定義なし) ## 解決策(構造ガード) ✅ CalleeBoxKind enum追加 - StaticCompiler: Stage-B/Stage-1コンパイラBox - RuntimeData: MapBox/ArrayBox等ランタイムBox - UserDefined: ユーザー定義Box ✅ classify_box_kind(): Box名から種別判定 - 静的Box群を明示的に列挙(1箇所に集約) - ランタイムBox群を明示的に列挙 - 将来の拡張も容易 ✅ apply_static_runtime_guard(): 混線検出・正規化 - me-call判定(receiver型==box_name → 静的降下に委ねる) - 真の混線検出(receiver型≠box_name → 正規化) - トレースログで可視化 ## 効果 - 修正前: Invalid value ValueId(150/187) - 修正後: Unknown method 'is_space' (別issue、StringBox実装不足) - → 静的Box名混入問題を根絶! ## 箱理論原則 - ✅ 境界を作る: Static/Runtime/UserDefinedを構造的に分離 - ✅ Fail-Fast: フォールバックより明示的エラー - ✅ 箱にする: CalleeBoxKindでBox種類を1箇所に集約 ## ファイル - src/mir/definitions/call_unified.rs: CalleeBoxKind enum - src/mir/builder/calls/call_unified.rs: classify_box_kind() - src/mir/builder/calls/emit.rs: apply_static_runtime_guard() - docs/development/roadmap/phases/phase-25.1d/README.md: 箱化メモ更新 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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@ -9,7 +9,7 @@ use crate::mir::definitions::call_unified::Callee;
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/// - Ensure the receiver has an in-block definition via LocalSSA (Copy in the current block).
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/// - Args の LocalSSA は別レイヤ(ssa::local)で扱う。
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pub fn finalize_method_receiver(builder: &mut MirBuilder, callee: &mut Callee) {
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if let Callee::Method { box_name, method, receiver: Some(r), certainty } = callee.clone() {
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if let Callee::Method { box_name, method, receiver: Some(r), certainty, box_kind } = callee.clone() {
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// Pin to a named slot so start_new_block や LoopBuilder が slot 経由で追跡できる
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let r_pinned = builder.pin_to_slot(r, "@recv").unwrap_or(r);
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@ -40,7 +40,7 @@ pub fn finalize_method_receiver(builder: &mut MirBuilder, callee: &mut Callee) {
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// LocalSSA: ensure an in-block definition in the current block
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let r_local = crate::mir::builder::ssa::local::recv(builder, r_pinned);
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*callee = Callee::Method { box_name, method, receiver: Some(r_local), certainty };
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*callee = Callee::Method { box_name, method, receiver: Some(r_local), certainty, box_kind };
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}
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}
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