diff --git a/text6.txt b/text6.txt
index 8bdaedb..19a6875 100644
--- a/text6.txt
+++ b/text6.txt
@@ -1070,3 +1070,49 @@ wasm-port/tests/host/verify_host_smokes.sh
 
 其中 `06-error-mixed-sub-styles` 有 4 个同目录文件，可单独作为一批继续处理。继续避免
 blocked runtime promotion、browser full inventory 扩面和 JS CNC 语义实现。
+
+二十六、2026-06-13 继续执行记录：m98m99 remaining direct-file staging guard
+
+本批继续复用 `assertInterpRegressionFileStaging(...)`，收敛 m98m99 剩余短小
+single-file direct-file guard：
+
+- `m98m99/04-M98-but-no-sub/test.ngc`
+- `m98m99/05-M98-loops/test.ngc`
+- `m98m99/07-nested-subs/test.ngc`
+- `m98m99/08-sub-follows-main/test.ngc`
+- `m98m99/10-M98-P001/test.ngc`
+
+完成内容：
+
+- Node 侧为上述 5 个 direct-file case 增加局部 staged path guard；
+- Node 侧将 `06-error-mixed-sub-styles` 的 aggregate slice 收缩为只覆盖该目录
+  4 个 mixed-sub-style 文件；
+- Node 侧移除 `07/08` 和 `10` 的临近 aggregate slice guard；
+- browser 侧同步增加 5 个局部 staged path guard；
+- browser 侧同步收缩 mixed-sub-style slice，并移除 `07/08` 和 `10` 的临近 slice；
+- browser 侧仍不枚举目录；
+- 仅整理 host/filesystem staging guard，不改变 M98 no-sub、loop、nested sub、
+  sub-follows-main 或 M98-P001 执行语义。
+
+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：
+
+`m98m99` 剩余显性 aggregate slice 只剩 `06-error-mixed-sub-styles`。下一批可把这
+4 个文件改成固定 manifest 加 per-directory guard，或逐个使用 single-file helper；
+完成后 m98m99 direct-file staging guard 基本收束。之后建议转向其他
+`writeInterpRegressionFile(...)` families，例如 `bad`、`good`、`g71/g72` 或
+`rotation` 的 aggregate direct-file guard。继续避免 blocked runtime promotion、
+browser full inventory 扩面和 JS CNC 语义实现。
diff --git a/wasm-port/tests/browser/interp_smoke.html b/wasm-port/tests/browser/interp_smoke.html
index 46a1ef1..f8b675c 100644
--- a/wasm-port/tests/browser/interp_smoke.html
+++ b/wasm-port/tests/browser/interp_smoke.html
@@ -7939,6 +7939,11 @@
         "m98m99/04-M98-but-no-sub",
         "test.ngc",
       );
+      assertInterpRegressionFileStaging(
+        "m98m99/04-M98-but-no-sub",
+        "test.ngc",
+        m98m99M98ButNoSubPath,
+      );
       verifyExpectedOutput(
         "browser_interp_m98m99_04_m98_but_no_sub",
         interp.runFile(m98m99M98ButNoSubPath),
@@ -7960,6 +7965,7 @@
         "m98m99/05-M98-loops",
         "test.ngc",
       );
+      assertInterpRegressionFileStaging("m98m99/05-M98-loops", "test.ngc", m98m99M98LoopsPath);
       const m98m99M98LoopsRun = runWithCapturedPrints(() =>
         interp.runFile(m98m99M98LoopsPath),
       );
@@ -8064,11 +8070,9 @@
         }
       }
       const m98m99MixedStagedNgcFiles = [
-        m98m99M98ButNoSubPath,
-        m98m99M98LoopsPath,
         ...m98m99MixedSubStylePaths,
       ].map((path) => path.replace("/work/browser-interp/m98m99/", ""));
-      if (m98m99MixedStagedNgcFiles.join(",") !== m98m99RegressionFiles.slice(3, 9).join(",")) {
+      if (m98m99MixedStagedNgcFiles.join(",") !== m98m99RegressionFiles.slice(5, 9).join(",")) {
         throw new Error("browser_interp_m98m99_mixed_staging_manifest: list drift");
       }
 
@@ -8077,6 +8081,7 @@
         "m98m99/07-nested-subs",
         "test.ngc",
       );
+      assertInterpRegressionFileStaging("m98m99/07-nested-subs", "test.ngc", m98m99NestedSubsPath);
       const m98m99NestedSubsRun = runWithCapturedPrints(() =>
         interp.runFile(m98m99NestedSubsPath),
       );
@@ -8106,6 +8111,11 @@
         "m98m99/08-sub-follows-main",
         "test.ngc",
       );
+      assertInterpRegressionFileStaging(
+        "m98m99/08-sub-follows-main",
+        "test.ngc",
+        m98m99SubFollowsMainPath,
+      );
       const m98m99SubFollowsMainRun = runWithCapturedPrints(() =>
         interp.runFile(m98m99SubFollowsMainPath),
       );
@@ -8143,13 +8153,6 @@
         m98m99DisableFanucSubsFiles,
         m98m99DisableFanucSubsDir,
       );
-      const m98m99NestedStagedNgcFiles = [
-        m98m99NestedSubsPath,
-        m98m99SubFollowsMainPath,
-      ].map((path) => path.replace("/work/browser-interp/m98m99/", ""));
-      if (m98m99NestedStagedNgcFiles.join(",") !== m98m99RegressionFiles.slice(9, 11).join(",")) {
-        throw new Error("browser_interp_m98m99_nested_staging_manifest: list drift");
-      }
       for (const disableFanucCase of [
         {
           name: "fanuc_ini",
@@ -8236,6 +8239,7 @@
         "m98m99/10-M98-P001",
         "test.ngc",
       );
+      assertInterpRegressionFileStaging("m98m99/10-M98-P001", "test.ngc", m98m99M98P001Path);
       const m98m99M98P001Run = runWithCapturedPrints(() =>
         interp.runFile(m98m99M98P001Path),
       );
@@ -8279,12 +8283,6 @@
         m98m99MainProgramOwordFiles,
         m98m99MainProgramOwordDir,
       );
-      const m98m99M98P001StagedNgcFiles = [m98m99M98P001Path].map((path) =>
-        path.replace("/work/browser-interp/m98m99/", ""),
-      );
-      if (m98m99M98P001StagedNgcFiles.join(",") !== m98m99RegressionFiles.slice(13, 14).join(",")) {
-        throw new Error("browser_interp_m98m99_main_program_staging_manifest: list drift");
-      }
       for (const mainProgramFixture of [
         {
           name: "legal_m2",
diff --git a/wasm-port/tests/wasm/node/verify_interp_wasm.mjs b/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
index 21feebd..efc7d34 100644
--- a/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
+++ b/wasm-port/tests/wasm/node/verify_interp_wasm.mjs
@@ -2934,6 +2934,7 @@ const m98m99M98ButNoSubPath = writeInterpRegressionFile(
   "m98m99/04-M98-but-no-sub",
   "test.ngc",
 );
+assertInterpRegressionFileStaging("m98m99/04-M98-but-no-sub", "test.ngc", m98m99M98ButNoSubPath);
 verifyExpectedOutput(
   "interp_m98m99_04_m98_but_no_sub_wasm",
   interp.runFile(m98m99M98ButNoSubPath),
@@ -2951,6 +2952,7 @@ verifyExpectedOutput(
 );
 
 const m98m99M98LoopsPath = writeInterpRegressionFile("m98m99/05-M98-loops", "test.ngc");
+assertInterpRegressionFileStaging("m98m99/05-M98-loops", "test.ngc", m98m99M98LoopsPath);
 const m98m99M98LoopsRun = runWithCapturedPrints(() => interp.runFile(m98m99M98LoopsPath));
 verifyExpectedOutput(
   "interp_m98m99_05_m98_loops_wasm",
@@ -3050,18 +3052,15 @@ for (const mixedSubStyleFixture of [
   }
 }
 assert.deepEqual(
-  [
-    m98m99M98ButNoSubPath,
-    m98m99M98LoopsPath,
-    ...m98m99MixedSubStylePaths,
-  ],
+  m98m99MixedSubStylePaths,
   m98m99RegressionFiles
-    .slice(3, 9)
+    .slice(5, 9)
     .map((file) => `/work/interp/m98m99/${file}`),
   "interp m98m99 mixed direct-file staging manifest drift",
 );
 
 const m98m99NestedSubsPath = writeInterpRegressionFile("m98m99/07-nested-subs", "test.ngc");
+assertInterpRegressionFileStaging("m98m99/07-nested-subs", "test.ngc", m98m99NestedSubsPath);
 const m98m99NestedSubsRun = runWithCapturedPrints(() => interp.runFile(m98m99NestedSubsPath));
 verifyExpectedOutput(
   "interp_m98m99_07_nested_subs_wasm",
@@ -3088,6 +3087,11 @@ const m98m99SubFollowsMainPath = writeInterpRegressionFile(
   "m98m99/08-sub-follows-main",
   "test.ngc",
 );
+assertInterpRegressionFileStaging(
+  "m98m99/08-sub-follows-main",
+  "test.ngc",
+  m98m99SubFollowsMainPath,
+);
 const m98m99SubFollowsMainRun = runWithCapturedPrints(() =>
   interp.runFile(m98m99SubFollowsMainPath),
 );
@@ -3124,16 +3128,6 @@ assertInterpRegressionStaging(
   m98m99DisableFanucSubsFiles,
   m98m99DisableFanucSubsDir,
 );
-assert.deepEqual(
-  [
-    m98m99NestedSubsPath,
-    m98m99SubFollowsMainPath,
-  ],
-  m98m99RegressionFiles
-    .slice(9, 11)
-    .map((file) => `/work/interp/m98m99/${file}`),
-  "interp m98m99 nested direct-file staging manifest drift",
-);
 for (const disableFanucCase of [
   {
     name: "fanuc_ini",
@@ -3216,6 +3210,7 @@ verifyExpectedOutput(
 );
 
 const m98m99M98P001Path = writeInterpRegressionFile("m98m99/10-M98-P001", "test.ngc");
+assertInterpRegressionFileStaging("m98m99/10-M98-P001", "test.ngc", m98m99M98P001Path);
 const m98m99M98P001Run = runWithCapturedPrints(() => interp.runFile(m98m99M98P001Path));
 verifyExpectedOutput(
   "interp_m98m99_10_m98_p001_wasm",
@@ -3256,13 +3251,6 @@ assertInterpRegressionStaging(
   m98m99MainProgramOwordFiles,
   m98m99MainProgramOwordDir,
 );
-assert.deepEqual(
-  [m98m99M98P001Path],
-  m98m99RegressionFiles
-    .slice(13, 14)
-    .map((file) => `/work/interp/m98m99/${file}`),
-  "interp m98m99 m98-p001 direct-file staging manifest drift",
-);
 for (const mainProgramFixture of [
   {
     name: "legal_m2",