{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-07T11:56:35.403021+00:00","duration_seconds":1.276358,"id":1460148,"input_summary":"chars=466 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=4 calls=","recording_id":149428,"started_at":"2026-07-07T11:56:34.126663+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":147352}