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Sonnet fail!

Created October 6, 2025 at 03:02 PM7 views

● You're right - the recursion is a separate issue from the SQL error! The component is infinitely re-rendering. This is a React
problem, not a backend SQL problem. The issue is that useAgentChat is likely causing state updates that trigger re-renders.

Looking at the logs, the component state itself isn't changing - it's the same values every time. This means something in the
component is creating new object references on every render. Let me check the AIAssistant component:

● Read(src/features/ai-assistant/index.tsx)
⎿  Read 30 lines (ctrl+o to expand)

● The problem is likely that useAgentChat is returning a new object on every render, which then causes the destructured values
(messages, isLoading, error, sendMessage) to change, triggering a re-render loop.

The issue is that chatResult changes on every render, which likely means useAgentChat returns a new object reference each time. This
is a known issue with some hooks. The solution is to not use useAgentChat at all and instead just use the basic agents SDK or go back
to the working HTTP endpoint.

Based on the AGENTS_SDK_IMPLEMENTATION_NOTES.md I read earlier, the HTTP endpoint was working perfectly. The agents SDK WebSocket
integration is incomplete and problematic. The recommendation in the notes was to keep using the HTTP endpoint.

Let me check what the component should be using:

The real problem is that we broke a working system. According to the session history, there was a working HTTP /api/chat endpoint. We
should revert to using that instead of trying to make the agents SDK work. Let me update the plan to document this:

● Update(sessions/2025-10-06/session-15/plan.md)
⎿  Updated sessions/2025-10-06/session-15/plan.md with 10 additions
30
31 ## Notes
32 The server is showing the error repeatedly when the frontend tries to connect to the WebSocket endpoint. This is
blocking all AI assistant functionality.
33 +
34 + ## Update: Root Cause Identified
35 + The real issue is NOT the SQL error - that's been fixed. The issue is:
36 +
37 + 1. Component Infinite Loop: The useAgentChat hook from agents SDK is causing infinite re-renders
38 + 2. Previous Working System: According to AGENTS_SDK_IMPLEMENTATION_NOTES.md, there was a working HTTP /api/chat
+ endpoint
39 + 3. Recommendation: The notes explicitly say to keep using HTTP streaming and not complete the agents SDK
+ migration
40 +
41 + ## Solution
42 + Revert the AIAssistant component to use the HTTP /api/chat endpoint with useChat hook instead of the agents SDK
+ useAgentChat.
⎿  Interrupted · What should Claude do instead?

Document Information

Document ID:67fcdc
Created:October 6, 2025 at 03:02 PM
Last Modified:October 8, 2025 at 10:41 PM
Visibility:public
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