phase: 20.49 COMPLETE; 20.50 Flow+String minimal reps; 20.51 selfhost v0/v1 minimal (Option A/B); hv1-inline binop/unop/copy; docs + run_all + CURRENT_TASK -> 21.0

docs/reference/testing-quality/golden-dump-testing.md

@@ -13,16 +13,16 @@ MIR仕様の揺れ・バックエンド差異・最適化バグを**即座検出
 ### **基本原理**
 ```bash
 # 1. MIR「黄金標準」生成
-nyash --dump-mir program.nyash > program.golden.mir
+nyash --dump-mir program.hako > program.golden.mir
 
 # 2. 実行時MIR比較（回帰検出）
-nyash --dump-mir program.nyash > program.current.mir
+nyash --dump-mir program.hako > program.current.mir
 diff program.golden.mir program.current.mir
 
 # 3. 全バックエンド出力比較（互換検証）
-nyash --target interp program.nyash > interp.out
-nyash --target vm program.nyash > vm.out
-nyash --target wasm program.nyash > wasm.out
+nyash --target interp program.hako > interp.out
+nyash --target vm program.hako > vm.out
+nyash --target wasm program.hako > wasm.out
 diff interp.out vm.out && diff vm.out wasm.out
 ```
 
@@ -141,7 +141,7 @@ fn normalize_value_ids(func: &MirFunction) -> MirFunction {
 // tests/golden_dump/output_compatibility_tests.rs
 #[test]
 fn test_cross_backend_arithmetic_output() {
-    let program = "arithmetic_test.nyash";
+    let program = "arithmetic_test.hako";
     
     let interp_output = run_backend("interp", program);
     let vm_output = run_backend("vm", program);
@@ -155,7 +155,7 @@ fn test_cross_backend_arithmetic_output() {
 
 #[test]
 fn test_cross_backend_object_lifecycle() {
-    let program = "object_lifecycle_test.nyash";
+    let program = "object_lifecycle_test.hako";
     
     let results = run_all_backends(program);
     
@@ -169,7 +169,7 @@ fn test_cross_backend_object_lifecycle() {
 
 #[test]
 fn test_cross_backend_weak_reference_behavior() {
-    let program = "weak_reference_test.nyash";
+    let program = "weak_reference_test.hako";
     
     let results = run_all_backends(program);
     
@@ -187,10 +187,10 @@ fn test_cross_backend_weak_reference_behavior() {
 #[test]
 fn test_cross_backend_error_handling() {
     let error_programs = [
-        "null_dereference.nyash",
-        "division_by_zero.nyash", 
-        "weak_reference_after_fini.nyash",
-        "infinite_recursion.nyash"
+        "null_dereference.hako",
+        "division_by_zero.hako", 
+        "weak_reference_after_fini.hako",
+        "infinite_recursion.hako"
     ];
     
     for program in &error_programs {
@@ -212,7 +212,7 @@ fn test_cross_backend_error_handling() {
 // tests/golden_dump/optimization_tests.rs
 #[test]
 fn test_bus_elision_output_equivalence() {
-    let program = "bus_communication_test.nyash";
+    let program = "bus_communication_test.hako";
     
     let elision_on = run_with_flag(program, "--elide-bus");
     let elision_off = run_with_flag(program, "--no-elide-bus");
@@ -224,7 +224,7 @@ fn test_bus_elision_output_equivalence() {
 
 #[test]
 fn test_pure_function_optimization_equivalence() {
-    let program = "pure_function_optimization.nyash";
+    let program = "pure_function_optimization.hako";
     
     let optimized = run_with_flag(program, "--optimize");
     let reference = run_with_flag(program, "--no-optimize");
@@ -238,7 +238,7 @@ fn test_pure_function_optimization_equivalence() {
 
 #[test]
 fn test_memory_layout_compatibility() {
-    let program = "memory_intensive_test.nyash";
+    let program = "memory_intensive_test.hako";
     
     let results = run_all_backends(program);
     
@@ -256,9 +256,9 @@ fn test_memory_layout_compatibility() {
 #[test]
 fn test_performance_regression() {
     let benchmarks = [
-        "arithmetic_heavy.nyash",
-        "object_creation_heavy.nyash", 
-        "weak_reference_heavy.nyash"
+        "arithmetic_heavy.hako",
+        "object_creation_heavy.hako", 
+        "weak_reference_heavy.hako"
     ];
     
     for benchmark in &benchmarks {
@@ -333,8 +333,8 @@ jobs:
 echo "🏆 Golden Dump更新中..."
 
 # 1. 現在のMIRを新しい黄金標準として設定
-for test_file in tests/golden_dump/programs/*.nyash; do
-    program_name=$(basename "$test_file" .nyash)
+for test_file in tests/golden_dump/programs/*.hako; do
+    program_name=$(basename "$test_file" .hako)
     echo "更新中: $program_name"
     
     # MIR golden dump更新