feat(cli): command architecture — agents, missions, gateway-aware prdy (#158)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

packages/cli/src/tui/hooks/use-socket.ts

@@ -43,6 +43,7 @@ export interface UseSocketOptions {
   initialConversationId?: string;
   initialModel?: string;
   initialProvider?: string;
+  agentId?: string;
 }
 
 export interface UseSocketReturn {
@@ -80,7 +81,14 @@ const EMPTY_USAGE: TokenUsage = {
 };
 
 export function useSocket(opts: UseSocketOptions): UseSocketReturn {
-  const { gatewayUrl, sessionCookie, initialConversationId, initialModel, initialProvider } = opts;
+  const {
+    gatewayUrl,
+    sessionCookie,
+    initialConversationId,
+    initialModel,
+    initialProvider,
+    agentId,
+  } = opts;
 
   const [connected, setConnected] = useState(false);
   const [connecting, setConnecting] = useState(true);
@@ -231,6 +239,7 @@ export function useSocket(opts: UseSocketOptions): UseSocketReturn {
         content,
         ...(initialProvider ? { provider: initialProvider } : {}),
         ...(initialModel ? { modelId: initialModel } : {}),
+        ...(agentId ? { agentId } : {}),
       });
     },
     [conversationId, isStreaming],