fix: await searchParams and params for Next.js 15 async API, compute totalPages in all-users page

.env

@@ -1,10 +1,27 @@
-POSTGRES_USER=thoughts_user
+POSTGRES_USER=postgres
 POSTGRES_PASSWORD=postgres
-POSTGRES_DB=thoughts_db
+POSTGRES_DB=thoughts
 
 HOST=0.0.0.0
 PORT=8000
-DATABASE_URL="postgresql://thoughts_user:postgres@database/thoughts_db"
-PREFORK=1
-AUTH_SECRET=secret
-BASE_URL=http://0.0.0.0
+DATABASE_URL="postgresql://postgres:postgres@localhost:5432/thoughts"
+JWT_SECRET=secret
+
+# Public base URL — used for ActivityPub actor URLs and canonical links
+BASE_URL=http://localhost:8000
+
+# CORS — comma-separated allowed origins, or * for permissive (default: *)
+CORS_ORIGINS=*
+# CORS_ORIGINS=https://your-nextjs-app.example.com
+
+# Rate limiting — max requests per minute per IP (disabled by default)
+# RATE_LIMIT=60
+ALLOW_REGISTRATION=true   # set to false to disable new sign-ups
+RUST_ENV=development      # set to "production" to disable AP debug mode
+
+# NATS event bus (optional — federation and notifications still work without it,
+# but events will not be delivered to the worker)
+NATS_URL=nats://localhost:4222
+
+# Logging
+RUST_LOG=info