{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T04:22:34.363642+00:00","duration_seconds":1.505343,"id":1492919,"input_summary":"chars=579 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":151788,"started_at":"2026-07-08T04:22:32.858299+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":149436}