{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T10:48:00.471756+00:00","duration_seconds":0.270359,"id":1194281,"input_summary":"chars=109 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":6145,"started_at":"2026-06-29T10:48:00.201397+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":6146}