feat(v027): electron-builder linux target (AppImage + deb x64)

package.json

@@ -28,7 +28,9 @@
     "predist:win": "npm run rebuild:electron && npm run build",
     "dist:win": "electron-builder --win --x64",
     "predist:mac": "npm run rebuild:electron && npm run build",
-    "dist:mac": "electron-builder --mac --arm64"
+    "dist:mac": "electron-builder --mac --arm64",
+    "predist:linux": "npm run rebuild:electron && npm run build",
+    "dist:linux": "electron-builder --linux --x64"
   },
   "build": {
     "appId": "xyz.altair823.inkling",
@@ -59,6 +61,15 @@
       ],
       "category": "public.app-category.productivity",
       "identity": null
+    },
+    "linux": {
+      "target": [
+        { "target": "AppImage", "arch": ["x64"] },
+        { "target": "deb", "arch": ["x64"] }
+      ],
+      "category": "Utility",
+      "synopsis": "로컬 메모 캡처 + AI 태그",
+      "description": "Inkling — 잠깐 스친 생각을 잡아두는 로컬-우선 메모 도구."
     }
   },
   "dependencies": {