{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T05:30:00.443474+00:00","duration_seconds":0.56152,"id":1556714,"input_summary":"chars=644 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":156104,"started_at":"2026-07-10T05:29:59.881954+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153374}