继续推进浏览器 custom saved staging 断言组 guard

text9.txt

@@ -2593,3 +2593,58 @@ host_wasm_opfs_browser_smokes=ok
 assertions 或 remaining OPFS readback path groups 是否还能进一步局部常量化或复用
 existing helpers；只改测试胶水，不改变输入、OPFS path、WASM path 字符串或保存/读取
 行为。
+
+五十、2026-06-14 继续执行记录：browser custom session saved staging groups guard
+
+本轮按上一条下一步建议继续收敛 custom session saved file staging assertions，范围仍只触及
+`wasm-port/tests/browser/interp_smoke.html` 的 browser/OPFS test glue。
+
+完成内容：
+
+- 新增 `iniNamedParameterSaveStaging` 局部常量，承载 ini-named parameter saved
+  staging filename/WASM path group；
+- 新增 `iniNamedToolTableSaveStaging` 局部常量，承载 ini-named tool-table saved
+  staging filename/WASM path group；
+- 新增 `explicitParameterSaveStaging` 局部常量，承载 explicit parameter saved staging
+  filename/WASM path group；
+- 新增 `explicitToolTableSaveStaging` 局部常量，承载 explicit tool-table saved staging
+  filename/WASM path group；
+- ini-named 与 explicit session saved staging 断言改为复用上述 staging groups；
+- 保持 saved file expected OPFS path、WASM path、machine id、filename 与 save options
+  不变；
+- 未改变任何 expected 字符串、输入、OPFS path、WASM path 字符串或 load/save/read
+  行为；
+- 未改变 staging path 模型、OPFS bridge behavior、file-service、SDK planner、
+  interpreter、INI、tool、parameter 或 LinuxCNC-owned runtime semantics。
+
+验证已通过：
+
+```bash
+git diff --check
+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_interp_wasm.sh
+SKIP_INTERP_BUILD=1 wasm-port/tests/wasm/node/verify_sim_configs_inventory_wasm.sh
+SKIP_INI_BUILD=1 SKIP_INTERP_BUILD=1 wasm-port/tests/browser/verify_interp_browser.sh
+wasm-port/tests/host/verify_host_smokes.sh
+```
+
+关键输出：
+
+```text
+vendor sync up to date
+standalone CNC semantics guard complete
+interp_wasm_node_smoke=ok
+sim_configs_wasm_node_inventory_executed=28
+sim_configs_wasm_node_inventory_passed=28
+sim_configs_wasm_node_inventory_skipped=131
+sim_configs_wasm_node_inventory_unexpected_fail=0
+browser_interp_smoke=ok
+host_wasm_opfs_browser_smokes=ok
+```
+
+下一步建议：
+
+继续小批量 browser test glue guard。优先扫描 remaining OPFS readback path groups 或
+machine text store path assertion groups 是否还能进一步局部常量化或复用 existing
+helpers；只改测试胶水，不改变输入、OPFS path、WASM path 字符串或保存/读取行为。

wasm-port/tests/browser/interp_smoke.html

@@ -9861,12 +9861,16 @@
         opfsParameterValuesForValueSet(iniNamedParameterValues),
         opfsLoadedFileSaveOptions(loadedIniFileSession.parameters),
       );
+      const iniNamedParameterSaveStaging = {
+        filename: iniFileParameterFilename,
+        wasmPath: iniFileParameterWasmPath,
+      };
       assertOpfsSavedParameterStaging(
         "opfs_save_ini_named_parameters_staging",
         savedIniNamedParameters,
         iniFileMachineId,
-        iniFileParameterFilename,
-        iniFileParameterWasmPath,
+        iniNamedParameterSaveStaging.filename,
+        iniNamedParameterSaveStaging.wasmPath,
       );
       verifyOpfsSaveResult(
         "opfs_save_ini_named_parameter_file",
@@ -9910,12 +9914,16 @@
         iniFileMachineId,
         opfsLoadedFileSaveOptions(loadedIniFileSession.toolTable),
       );
+      const iniNamedToolTableSaveStaging = {
+        filename: iniFileToolTableFilename,
+        wasmPath: iniFileToolTableWasmPath,
+      };
       assertOpfsSavedToolTableStaging(
         "opfs_save_ini_named_tool_table_staging",
         savedIniNamedToolTable,
         iniFileMachineId,
-        iniFileToolTableFilename,
-        iniFileToolTableWasmPath,
+        iniNamedToolTableSaveStaging.filename,
+        iniNamedToolTableSaveStaging.wasmPath,
       );
       const iniNamedSaveToolTableResultLines = opfsToolTableResultLinesForTool(
         "save",
@@ -10038,12 +10046,16 @@
         opfsParameterValuesForValueSet(explicitParameterValues),
         opfsLoadedFileSaveOptions(loadedIniOverrideSession.parameters),
       );
+      const explicitParameterSaveStaging = {
+        filename: explicitParameterFilename,
+        wasmPath: explicitParameterWasmPath,
+      };
       assertOpfsSavedParameterStaging(
         "opfs_save_explicit_parameters_staging",
         savedExplicitParameters,
         iniOverrideMachineId,
-        explicitParameterFilename,
-        explicitParameterWasmPath,
+        explicitParameterSaveStaging.filename,
+        explicitParameterSaveStaging.wasmPath,
       );
       const explicitSaveParameterResultLines = opfsParameterResultLinesForValues(
         "save",
@@ -10077,12 +10089,16 @@
         iniOverrideMachineId,
         opfsLoadedFileSaveOptions(loadedIniOverrideSession.toolTable),
       );
+      const explicitToolTableSaveStaging = {
+        filename: explicitToolTableFilename,
+        wasmPath: explicitToolTableWasmPath,
+      };
       assertOpfsSavedToolTableStaging(
         "opfs_save_explicit_tool_table_staging",
         savedExplicitToolTable,
         iniOverrideMachineId,
-        explicitToolTableFilename,
-        explicitToolTableWasmPath,
+        explicitToolTableSaveStaging.filename,
+        explicitToolTableSaveStaging.wasmPath,
       );
       const explicitSaveToolTableResultLines = opfsToolTableResultLinesForTool(
         "save",