Initial commit (forked from jamiepine/voicebox)

web/src/platform/filesystem.ts

@@ -0,0 +1,23 @@
+import type { FileFilter, PlatformFilesystem } from '@/platform/types';
+
+export const webFilesystem: PlatformFilesystem = {
+  async saveFile(filename: string, blob: Blob, _filters?: FileFilter[]) {
+    // Browser: trigger download
+    const url = window.URL.createObjectURL(blob);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = filename;
+    document.body.appendChild(a);
+    a.click();
+    window.URL.revokeObjectURL(url);
+    document.body.removeChild(a);
+  },
+
+  async openPath(_path: string) {
+    // No filesystem access in browser
+  },
+
+  async pickDirectory(_title: string) {
+    return null;
+  },
+};