推进 INI 面板会话恢复加载流程

text10.txt

@@ -546,3 +546,68 @@ host_wasm_opfs_browser_smokes=ok
 `Restore And Load Session`：先校验 snapshot，再把 OPFS INI/parameter/tool-table 加载到
 interpreter WASM FS，并保持 G-code path 可运行。范围仍限定 OPFS/session/UI 编排，不
 解析或改写任何 CNC 语义。
+
+六、2026-06-14 继续执行记录：INI panel restore-and-load session workflow
+
+本轮继续推进 browser/UI workflow 的实质能力，把 snapshot restore 和 machine-session
+load 串成一个可直接执行的入口。
+
+完成内容：
+
+- 在 `wasm-port/runtime/ui/ini-panel/app.js` 抽出
+  `restoreSessionSnapshotToEditor()`，统一执行 checked snapshot load、OPFS machine
+  file restore、编辑器回填和 snapshot 文件清单字段回填；
+- 抽出 `loadMachineSessionIntoWasm()`，统一通过既有
+  `loadMachineSessionFromOpfs(...)` 把 OPFS INI、parameter、tool-table 加载到
+  interpreter WASM FS；
+- 保留既有 `Restore Session Snapshot` 与 `Load Machine Session` 按钮行为，并让它们
+  复用上述 workflow helper；
+- 新增 `Restore And Load Session` 控件：
+  - 先通过 `loadMachineSessionSnapshot(...)` 校验 snapshot；
+  - 再恢复 OPFS machine files 到编辑器；
+  - 再把 INI、parameter、tool-table 加载到 interpreter WASM FS；
+  - 保留 snapshot G-code path，供后续 `Run G-code` 使用；
+- 在 browser INI panel smoke 中改为通过 `Restore And Load Session` 完成 session
+  恢复加载，再继续执行 G-code run，验证 snapshot path、OPFS file mapping、
+  LinuxCNC parameter/tool-table load result 和 canonical-event flow；
+- 未改变 LinuxCNC INI parser、interpreter、parameter restore/save、tool-table load/save
+  或 G-code 执行语义；
+- 未改变 OPFS path model、generic snapshot envelope、file-service、machine-session
+  bridge 或 LinuxCNC-owned runtime semantics。
+
+验证已通过：
+
+```bash
+git diff --check
+SKIP_INI_BUILD=1 SKIP_INTERP_BUILD=1 wasm-port/tests/browser/verify_ini_panel_browser.sh
+wasm-port/tests/opfs/node/verify_file_service.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_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
+browser_ini_opfs_smoke=ok
+opfs_file_service_node_smoke=ok
+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：
+
+继续沿 UI workflow 做实质推进。优先把 `Run G-code` 的输入从固定
+`GCODE_FILENAME` 收敛为“优先使用已恢复 snapshot 中的 G-code OPFS path，否则回退默认
+G-code”，并在 browser smoke 中验证 restore-and-load 后运行的程序来自 snapshot 文件清单。
+仍只做 OPFS/session/UI 编排，不解析或改写 G-code 语义。

wasm-port/runtime/ui/ini-panel/app.js

@@ -310,6 +310,37 @@ function syncEditorToWasmFs() {
   requireIniSdk().writeTextFile(WASM_FILE, editor.value);
 }
 
+async function restoreSessionSnapshotToEditor() {
+  const snapshot = await loadMachineSessionSnapshot(
+    SESSION_SNAPSHOT_ID,
+    MACHINE_ID,
+    { filename: SESSION_SNAPSHOT_FILENAME },
+  );
+  const files = await loadMachineTextFiles(MACHINE_ID);
+  editor.value = files.ini;
+  setField("sessionIni", snapshot.payload.files.ini);
+  setField("sessionParameters", snapshot.payload.files.parameters);
+  setField("sessionToolTable", snapshot.payload.files.toolTable);
+  setField("sessionGcode", snapshot.payload.files.gcode);
+  setField("sessionSnapshot", `${snapshot.sessionId}/${SESSION_SNAPSHOT_FILENAME}`);
+  return snapshot;
+}
+
+async function loadMachineSessionIntoWasm() {
+  loadedSession = await loadMachineSessionFromOpfs(
+    requireInterpSdk(),
+    MACHINE_ID,
+    {
+      ...SESSION_WASM_FILES,
+      iniSdk: requireIniSdk(),
+    },
+  );
+  setField("sessionIni", loadedSession.ini.wasmPath);
+  setField("sessionParameters", loadedSession.parameters.wasmPath);
+  setField("sessionToolTable", loadedSession.toolTable.wasmPath);
+  return loadedSession;
+}
+
 async function loadSample() {
   setLog(`Fetching ${SAMPLE_PATH}`);
   const response = await fetch(SAMPLE_PATH);
@@ -463,18 +494,7 @@ document.getElementById("save-session-snapshot").addEventListener("click", async
 
 document.getElementById("restore-session-snapshot").addEventListener("click", async () => {
   try {
-    const snapshot = await loadMachineSessionSnapshot(
+    const snapshot = await restoreSessionSnapshotToEditor();
-      SESSION_SNAPSHOT_ID,
-      MACHINE_ID,
-      { filename: SESSION_SNAPSHOT_FILENAME },
-    );
-    const files = await loadMachineTextFiles(MACHINE_ID);
-    editor.value = files.ini;
-    setField("sessionIni", snapshot.payload.files.ini);
-    setField("sessionParameters", snapshot.payload.files.parameters);
-    setField("sessionToolTable", snapshot.payload.files.toolTable);
-    setField("sessionGcode", snapshot.payload.files.gcode);
-    setField("sessionSnapshot", `${snapshot.sessionId}/${SESSION_SNAPSHOT_FILENAME}`);
     setLog(
       [
         "Restored machine session snapshot from OPFS.",
@@ -492,17 +512,7 @@ document.getElementById("restore-session-snapshot").addEventListener("click", as
 
 document.getElementById("load-session").addEventListener("click", async () => {
   try {
-    loadedSession = await loadMachineSessionFromOpfs(
+    await loadMachineSessionIntoWasm();
-      requireInterpSdk(),
-      MACHINE_ID,
-      {
-        ...SESSION_WASM_FILES,
-        iniSdk: requireIniSdk(),
-      },
-    );
-    setField("sessionIni", loadedSession.ini.wasmPath);
-    setField("sessionParameters", loadedSession.parameters.wasmPath);
-    setField("sessionToolTable", loadedSession.toolTable.wasmPath);
     setLog(
       [
         "Loaded machine session into the interpreter WASM filesystem.",
@@ -518,6 +528,28 @@ document.getElementById("load-session").addEventListener("click", async () => {
   }
 });
 
+document.getElementById("restore-load-session").addEventListener("click", async () => {
+  try {
+    const snapshot = await restoreSessionSnapshotToEditor();
+    await loadMachineSessionIntoWasm();
+    setField("sessionGcode", snapshot.payload.files.gcode);
+    setLog(
+      [
+        "Restored and loaded machine session snapshot.",
+        `Snapshot: ${snapshot.sessionId}/${SESSION_SNAPSHOT_FILENAME}`,
+        `INI: ${loadedSession.ini.opfsPath} -> ${loadedSession.ini.wasmPath}`,
+        `Parameter file: ${loadedSession.parameters.opfsPath} -> ${loadedSession.parameters.wasmPath}`,
+        `Parameters: ${loadedSession.parameters.result.trim()}`,
+        `Tool table file: ${loadedSession.toolTable.opfsPath} -> ${loadedSession.toolTable.wasmPath}`,
+        `Tool table: ${loadedSession.toolTable.result.trim()}`,
+        `G-code: ${snapshot.payload.files.gcode ?? "-"}`,
+      ].join("\n"),
+    );
+  } catch (error) {
+    setLog(`Machine session snapshot restore/load failed: ${error.message}`, true);
+  }
+});
+
 document.getElementById("run-gcode").addEventListener("click", async () => {
   try {
     if (!loadedSession) {

wasm-port/runtime/ui/ini-panel/index.html

@@ -230,6 +230,7 @@
           <button id="load-machine-files">Load Machine Files</button>
           <button id="save-session-snapshot">Save Session Snapshot</button>
           <button id="restore-session-snapshot">Restore Session Snapshot</button>
+          <button id="restore-load-session" class="secondary">Restore And Load Session</button>
           <button id="sync-wasm">Sync To WASM FS</button>
           <button id="query" class="secondary">Query LinuxCNC Fields</button>
           <button id="load-session" class="secondary">Load Machine Session</button>

wasm-port/tests/browser/ini_panel_smoke.html

@@ -413,10 +413,10 @@ TOOL_TABLE = browser-tool.tbl
       if (!uiDocument.getElementById("ini-editor").value.includes("MACHINE = browser-smoke")) {
         throw new Error("UI restored session snapshot did not reload INI text");
       }
-      uiDocument.getElementById("load-session").click();
+      uiDocument.getElementById("restore-load-session").click();
       await waitFor(
-        () => uiDocument.getElementById("log")?.textContent.includes("Loaded machine session"),
+        () => uiDocument.getElementById("log")?.textContent.includes("Restored and loaded machine session"),
-        "machine session load",
+        "restore and load machine session",
       );
       assertEqual(
         uiDocument.getElementById("field-session-ini").textContent,
@@ -435,9 +435,10 @@ TOOL_TABLE = browser-tool.tbl
       );
       const uiLog = uiDocument.getElementById("log").textContent;
       if (!uiLog.includes("restore_parameters=0") || !uiLog.includes("tooldata_load=0")) {
-        throw new Error(`UI session log missing LinuxCNC load result: ${uiLog}`);
+        throw new Error(`UI restore/load session log missing LinuxCNC load result: ${uiLog}`);
       }
       if (
+        !uiLog.includes("Snapshot: ui-machine-session/ui-machine-session.json") ||
         !uiLog.includes(
           "Parameter file: linuxcnc/machines/xyzab-tdr/linuxcnc.var -> /work/session-linuxcnc.var",
         ) ||
@@ -445,7 +446,7 @@ TOOL_TABLE = browser-tool.tbl
           "Tool table file: linuxcnc/machines/xyzab-tdr/tool.tbl -> /work/session-tool.tbl",
         )
       ) {
-        throw new Error(`UI session log missing OPFS default file mapping: ${uiLog}`);
+        throw new Error(`UI restore/load session log missing OPFS default file mapping: ${uiLog}`);
       }
       uiDocument.getElementById("run-gcode").click();
       await waitFor(