Guard bad error direct-file staging

text6.txt

@@ -1299,3 +1299,45 @@ wasm-port/tests/host/verify_host_smokes.sh
 适合复用 `assertInterpRegressionFileStaging(...)` 替换当前 aggregate staged path
 guard。继续避免 blocked runtime promotion、browser full inventory 扩面和 JS CNC
 语义实现。
+
+三十一、2026-06-13 继续执行记录：bad error direct-file staging guard
+
+本批处理 `bad` error fixture loop，复用 `assertInterpRegressionFileStaging(...)`
+替换 aggregate staged path guard。
+
+完成内容：
+
+- Node 侧保留 `badInterpFixtures` 与 upstream `.ngc` manifest 的覆盖检查；
+- Node 侧删除 `badStagedNgcFiles` aggregate staged path 对账；
+- Node 侧在 loop 内为 21 个 bad fixture 调用 single-file staging helper；
+- browser 侧保留 fixed fixture list duplicate-free guard；
+- browser 侧删除 `badStagedRelativeNgcFiles` aggregate staged path 对账；
+- browser 侧在 loop 内为 21 个 bad fixture 调用 single-file staging helper；
+- browser 侧仍不枚举目录；
+- 仅整理 host/filesystem staging guard，不改变 bad fixture error expected output。
+
+已运行验证：
+
+```bash
+git diff --check
+SKIP_INTERP_BUILD=1 wasm-port/tests/wasm/node/verify_interp_wasm.sh
+SKIP_INI_BUILD=1 SKIP_INTERP_BUILD=1 wasm-port/tests/browser/verify_interp_browser.sh
+wasm-port/tools/verify_vendor_sync.sh
+wasm-port/tools/verify_no_standalone_cnc_semantics.sh
+SKIP_INTERP_BUILD=1 wasm-port/tests/wasm/node/verify_sim_configs_inventory_wasm.sh
+wasm-port/tests/host/verify_host_smokes.sh
+```
+
+结果：全部通过。
+
+下一步建议：
+
+继续收敛剩余 direct-file aggregate guard。优先候选：
+
+- `g33.1/g33.1.ngc`
+- `g6164/test.ngc`
+- `g52/offsets.ngc`
+
+这些都是小型 single-file case，适合复用 `assertInterpRegressionFileStaging(...)`
+替换内联 staged path 对账。之后再处理 `g10` 初始/最终 aggregate guard。继续避免
+blocked runtime promotion、browser full inventory 扩面和 JS CNC 语义实现。

wasm-port/tests/browser/interp_smoke.html

@@ -7077,10 +7077,9 @@
       if (badInterpFixtures.length !== 21 || new Set(badInterpFixtures.map((fixture) => fixture.file)).size !== badInterpFixtures.length) {
         throw new Error("browser_interp_bad_fixture_coverage: list drift");
       }
-      const badStagedNgcFiles = [];
       for (const badFixture of badInterpFixtures) {
         const badPath = await writeInterpRegressionFile(interp, "bad", badFixture.file);
-        badStagedNgcFiles.push(badPath);
+        assertInterpRegressionFileStaging("bad", badFixture.file, badPath);
         verifyExpectedOutput(
           `browser_interp_bad_${badFixture.name}`,
           interp.runFile(badPath),
@@ -7094,10 +7093,6 @@
           ].join("\n"),
         );
       }
-      const badStagedRelativeNgcFiles = badStagedNgcFiles.map((path) => path.replace("/work/browser-interp/bad/", ""));
-      if (badStagedRelativeNgcFiles.join(",") !== badInterpFixtures.map((fixture) => fixture.file).join(",")) {
-        throw new Error("browser_interp_bad_staging_manifest: list drift");
-      }
 
       const g33_1Path = await writeInterpRegressionFile(interp, "g33.1", "g33.1.ngc");
       const g33_1NgcFiles = [

wasm-port/tests/wasm/node/verify_interp_wasm.mjs

@@ -2042,10 +2042,9 @@ assert.deepEqual(
   interpRegressionNgcFiles("bad"),
   "interp bad fixture coverage drift",
 );
-const badStagedNgcFiles = [];
 for (const badFixture of badInterpFixtures) {
   const badPath = writeInterpRegressionFile("bad", badFixture.file);
-  badStagedNgcFiles.push(badPath);
+  assertInterpRegressionFileStaging("bad", badFixture.file, badPath);
   verifyExpectedOutput(
     `interp_bad_${badFixture.name}_wasm`,
     interp.runFile(badPath),
@@ -2059,11 +2058,6 @@ for (const badFixture of badInterpFixtures) {
     ].join("\n"),
   );
 }
-assert.deepEqual(
-  badStagedNgcFiles,
-  badInterpFixtures.map((fixture) => `/work/interp/bad/${fixture.file}`),
-  "interp bad staging manifest drift",
-);
 
 const g33_1Path = writeInterpRegressionFile("g33.1", "g33.1.ngc");
 const g33_1NgcFiles = [