feat: Update project configuration and add new development commands

justfile

@@ -43,9 +43,13 @@ dev:
     wait
 
 # Start Rust backend with hot reload
-dev-backend:
+dev-master *ARGS:
     @echo "🔧 Starting Rust backend..."
-    cargo watch -x run
+    cargo watch -w apps/nxmesh-master -x 'run --bin nxmesh-master -- {{ARGS}}'
+
+dev-agent *ARGS:
+    @echo "🔧 Starting Rust agent..."
+    cargo watch -w apps/nxmesh-agent -x 'run --bin nxmesh-agent -- {{ARGS}}'
 
 # Start Vite frontend development server
 dev-frontend:
@@ -113,7 +117,7 @@ db-new-migration name:
 # Reset database (drop and recreate)
 db-reset:
     @echo "⚠️ Resetting database..."
-    cd crates && sea-orm-cli database reset
+    cd crates && sea-orm-cli migrate reset
 
 # Connect to database with psql
 db-console: