From 3555b47c9176c7d54bb5de952a7ee7215aae1f37 Mon Sep 17 00:00:00 2001
From: wangdequan <wangdequan@meswork.com>
Date: Fri, 12 Jun 2026 23:21:49 +0800
Subject: [PATCH] Guard oword-unwind staging manifest

---
 text5.txt                                     | 56 +++++++++++++++++++
 wasm-port/tests/browser/interp_smoke.html     | 15 +++++
 .../tests/wasm/node/verify_interp_wasm.mjs    | 18 ++++++
 3 files changed, 89 insertions(+)

diff --git a/text5.txt b/text5.txt
index a40de35..5f29498 100644
--- a/text5.txt
+++ b/text5.txt
@@ -6577,3 +6577,59 @@ wasm-port/tests/native/verify_native_probes.sh
 2. 或暂停新增 coverage，保持当前 native/Node/browser gate 绿色；
 3. 若 `verify_nc_files.sh` 再次出现 `comp-g1.ngc` unexpected failure，再单独调查
    tool-table staging/build cache 顺序，而不是改 expected baseline。
+
+六十九、2026-06-12 继续执行记录：oword-unwind staging manifest guard
+
+本轮继续当前 host 可执行路线，选择已有 INI-context 覆盖的
+`tests/interp/oword-unwind` 做小范围 staging manifest guard。不新增 runtime 面，
+不执行任何 `ENABLE_*_RUNTIME_PROBE=1` opt-in native probe。
+
+1. 覆盖对账。
+
+`tests/interp/oword-unwind` 当前 upstream `.ngc` 文件：
+
+```text
+fail.ngc
+test.ngc
+```
+
+该 family 已通过 `stageInterpIniContext("oword-unwind")` 在 Node/browser 中执行
+覆盖，并依赖 `[RS274NGC]SUBROUTINE_PATH=.` staging `fail.ngc`。
+
+2. 更新。
+
+更新：
+
+- `wasm-port/tests/wasm/node/verify_interp_wasm.mjs`
+- `wasm-port/tests/browser/interp_smoke.html`
+
+Node 新增：
+
+- `owordUnwindNgcFiles` 固定 `fail.ngc` 和 `test.ngc`；
+- 与 `interpRegressionNgcFilesRecursive("oword-unwind")` 精确对账；
+- 检查 `stageInterpIniContext()` 返回的 `plan.files` 中 `.ngc` 文件集合与该
+  fixed list 一致。
+
+Browser 新增：
+
+- fixed-count 和 duplicate-free guard；
+- 检查 browser `stageInterpIniContext()` 返回的 `plan.files` 中 `.ngc` 文件集合
+  与 fixed list 一致；
+- browser 仍不枚举目录。
+
+3. 下一步工作建议。
+
+先复跑：
+
+```bash
+git diff --check
+wasm-port/tests/wasm/node/verify_interp_wasm.sh
+wasm-port/tests/browser/verify_interp_browser.sh
+wasm-port/tests/host/verify_host_smokes.sh
+```
+
+如果通过，做小提交，建议 message：
+
+```text
+Guard oword-unwind staging manifest
+```
diff --git a/wasm-port/tests/browser/interp_smoke.html b/wasm-port/tests/browser/interp_smoke.html
index 740056f..33f4772 100644
--- a/wasm-port/tests/browser/interp_smoke.html
+++ b/wasm-port/tests/browser/interp_smoke.html
@@ -7344,6 +7344,21 @@
       );
 
       const owordUnwindPlan = await stageInterpIniContext(interp, "oword-unwind");
+      const owordUnwindNgcFiles = [
+        "fail.ngc",
+        "test.ngc",
+      ];
+      if (owordUnwindNgcFiles.length !== 2 || new Set(owordUnwindNgcFiles).size !== owordUnwindNgcFiles.length) {
+        throw new Error("browser_interp_oword_unwind_fixture_coverage: list drift");
+      }
+      const owordUnwindStagedNgcFiles = owordUnwindPlan.files
+        .map((file) => file.sourceRel)
+        .filter((sourceRel) => sourceRel.endsWith(".ngc"))
+        .map((sourceRel) => sourceRel.replace("tests/interp/oword-unwind/", ""))
+        .sort();
+      if (owordUnwindStagedNgcFiles.join(",") !== owordUnwindNgcFiles.join(",")) {
+        throw new Error("browser_interp_oword_unwind_staging_manifest: list drift");
+      }
       verifyExpectedOutput(
         "browser_interp_oword_unwind",
         interp.runFileWithIniContinueOnError(
diff --git a/wasm-port/tests/wasm/node/verify_interp_wasm.mjs b/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
index 48c7f3d..2f33749 100644
--- a/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
+++ b/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
@@ -2242,6 +2242,24 @@ verifyExpectedOutput(
 );
 
 const owordUnwindPlan = stageInterpIniContext("oword-unwind");
+const owordUnwindNgcFiles = [
+  "fail.ngc",
+  "test.ngc",
+];
+assert.deepEqual(
+  owordUnwindNgcFiles,
+  interpRegressionNgcFilesRecursive("oword-unwind"),
+  "interp oword-unwind fixture coverage drift",
+);
+assert.deepEqual(
+  owordUnwindPlan.files
+    .map((file) => file.sourceRel)
+    .filter((sourceRel) => sourceRel.endsWith(".ngc"))
+    .map((sourceRel) => sourceRel.replace("tests/interp/oword-unwind/", ""))
+    .sort(),
+  owordUnwindNgcFiles,
+  "interp oword-unwind staging manifest drift",
+);
 verifyExpectedOutput(
   "interp_oword_unwind_wasm",
   interp.runFileWithIniContinueOnError(