feat: Add repository status and update functionality

- Add ORIGINAL_REPO_URL environment variable for repository updates
- Create RepoStatusButton component with status display and update functionality
- Enhance GitManager with fullUpdate() method (git pull + npm install + build)
- Add fullUpdateRepo API endpoint for complete repository updates
- Display repository status with visual indicators (up-to-date, updates available, etc.)
- Show real-time progress during update process
- Add manual refresh capability for repository status
- Integrate repository status component into main page

src/server/api/routers/scripts.ts

@@ -41,6 +41,13 @@ export const scriptsRouter = createTRPCRouter({
       return result;
     }),
 
+  // Full update repository (git pull, npm install, build)
+  fullUpdateRepo: publicProcedure
+    .mutation(async () => {
+      const result = await gitManager.fullUpdate();
+      return result;
+    }),
+
   // Get script content for viewing
   getScriptContent: publicProcedure
     .input(z.object({ path: z.string() }))