推进 INI 面板 restore-load workflow 复用 load helper

wasm-port/docs/ui-session-summary-helpers.md

@@ -9,8 +9,8 @@ for machine-session load state. These helpers are pure so browser UI panels,
 SDK-facing wrappers, and Node smoke tests can share the same data shape without
 parsing log text.
 `runtime/ui/ini-panel/session-workflow.js` contains the reusable UI workflows
-for saving, restoring, and restore-loading a machine session snapshot as
-host-boundary operations.
+for saving, restoring, loading, and restore-loading a machine session snapshot
+as host-boundary operations.
 
 The helpers do not implement CNC behavior. G-code execution, canonical events,
 tool handling, parameters, kinematics, and planner behavior remain owned by the
@@ -76,7 +76,10 @@ The persistence functions are injected by the caller:
 
 The workflow loads the machine session snapshot, loads the persisted machine
 text files so the editor can be restored, and optionally loads the machine
-session into the interpreter WASM filesystem.
+session into the interpreter WASM filesystem. The optional restore-load path
+reuses `loadMachineSessionIntoWasmWorkflow()` so standalone load and
+restore-load consumers share the same load summary, field state, and load log
+line model.
 
 When `loadSession` is omitted, the returned `fields` contain the OPFS snapshot
 paths. When `loadSession` is supplied, the returned `fields` contain the loaded
@@ -101,7 +104,8 @@ The returned object has this shape:
   loadedSession: { ... },
   logLines: [
     "Snapshot: ui-machine-session/ui-machine-session.json",
-    "Workflow: save-session-snapshot"
+    "Workflow: save-session-snapshot",
+    "Loaded machine session into the interpreter WASM filesystem."
   ]
 }
 ```