Bug: relevance_list_conversations returns 0 results when conversations exist

[charliebirch]

Summary

relevance_list_conversations returns {"results": [], "count": 0} for an agent that has 24 conversations. The raw API endpoint works correctly.

Steps to Reproduce

1. Have an agent with conversations (agent ID: 6163eef1-70b7-4e78-9e2a-a69592541764 in project 15790312-c7fa-4c6c-a15f-d0358a682cda)
2. Call relevance_list_conversations with the agent_id
3. Returns {"results": [], "count": 0}

Workaround

Using relevance_api_request with GET /agents/conversations/list?agent_id={agent_id}&page_size=50 returns all 24 conversations correctly.

Expected Behavior

relevance_list_conversations should return the same conversations as the raw API endpoint.

Environment

• cc-plugin (MCP server)
• Region: f1db6c