fix(mir-builder): static method arity mismatch根治 - Phase 25.x

**問題**:
- ParserStmtBox.parse_using/4 に5引数が渡される
- me.method呼び出しで instance/static 判別なし
- static method に誤って receiver 追加

**修正**:
- MeCallPolicyBox: params[0]の型で instance/static 判別
- Instance method: receiver 追加
- Static method: receiver なし
- Arity検証(NYASH_ME_CALL_ARITY_STRICT=1)

**ドキュメント**:
- docs/reference/environment-variables.md 新規作成
- docs/development/architecture/mir-logs-observability.md 更新

**テスト**:
- src/tests/mir_stage1_cli_emit_program_min.rs 追加
- 既存 stage1 テスト全てパス

Phase: 25.x
This commit is contained in:
nyash-codex
2025-11-21 11:16:38 +09:00
parent b92d9f335d
commit c344451087
15 changed files with 702 additions and 53 deletions

View File

@ -14,6 +14,7 @@ pub mod mir_loopform_conditional_reassign;
pub mod mir_loopform_exit_phi;
pub mod mir_loopform_complex;
pub mod mir_static_box_naming;
pub mod mir_stage1_cli_emit_program_min;
pub mod mir_stage1_using_resolver_verify;
pub mod stage1_cli_entry_ssa_smoke;
pub mod mir_stageb_like_args_length;