Auth flow refactor, project requests, and routing updates

- Add server-side auth token loader (auth.server.ts) with SSR cookie forwarding
- Add project-requests client for explicit/signal/existing issue dispatch
- Refactor auth layout and app layout for SSR auth gating
- Update auth-client and auth-provider for convex token flow
- Extend project-issue primitives with request result schema
- Wire projectIssues backend mutation for request handling
- Update slice-one page and project-workspace hook
- Adjust routes (remove unused), Caddy config, and env templates

apps/web/react-router.config.ts

@@ -1,7 +1,7 @@
 import type { Config } from "@react-router/dev/config";
 
 export default {
-  // Desktop addons package static web assets; SSR output cannot be bundled
-  ssr: false,
   appDirectory: "src",
+
+  ssr: true,
 } satisfies Config;