test: 建立 DOCX 自动化验收门禁

apps/desktop/src/desktop-application-controller.ts

@@ -52,6 +52,7 @@ import {
   toDesktopDocxExportFailure,
   type DesktopDocxExportOutcome
 } from "./docx-contract.js";
+import { saveDesktopDocx } from "./desktop-docx-save.js";
 import { ElectronDocxMediaEngine } from "./electron-docx-media-engine.js";
 import {
   parseMarkdownRenderRequest,
@@ -987,16 +988,14 @@ export class DesktopApplicationController {
               timings: generated.timings
             };
           }
-          const targetPath = selection.filePath
-            .toLowerCase()
-            .endsWith(".docx")
-            ? selection.filePath
-            : `${selection.filePath}.docx`;
-          await writeFile(targetPath, generated.docx);
+          const saved = await saveDesktopDocx(
+            selection.filePath,
+            generated.docx
+          );
           return {
             ok: true,
             saved: true,
-            fileName: path.basename(targetPath),
+            fileName: saved.fileName,
             diagnostics: generated.diagnostics,
             timings: generated.timings
           };