fix: Add proper Next.js rewrites for agent/microdao API

- /api/agents/:agentId/dashboard -> /city/agents/:agentId/dashboard
- /api/microdao/* -> /city/microdao/*
- /api/public/* -> /public/*
- /api/city/* -> /city/*

Fixes 404 errors on agent/microdao cabinet pages

apps/web/next.config.ts

@@ -12,13 +12,35 @@ const nextConfig: NextConfig = {
     console.log('[next.config] INTERNAL_API_URL:', internalApiUrl)
     
     return [
+      // Agent dashboard API -> /city/agents
+      {
+        source: '/api/agents/:agentId/dashboard',
+        destination: `${internalApiUrl}/city/agents/:agentId/dashboard`,
+      },
+      // Microdao API -> /city/microdao
+      {
+        source: '/api/microdao/:path*',
+        destination: `${internalApiUrl}/city/microdao/:path*`,
+      },
+      // Public API -> /public
+      {
+        source: '/api/public/:path*',
+        destination: `${internalApiUrl}/public/:path*`,
+      },
+      // City API -> /city
+      {
+        source: '/api/city/:path*',
+        destination: `${internalApiUrl}/city/:path*`,
+      },
+      // Governance/Audit/Incidents -> /api/v1
       {
         source: '/api/v1/:path*',
         destination: `${internalApiUrl}/api/v1/:path*`,
       },
+      // Fallback for other /api routes
       {
         source: '/api/:path*',
-        destination: `${internalApiUrl}/api/:path*`,
+        destination: `${internalApiUrl}/:path*`,
       },
     ]
   },