{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-27T20:45:44.082054+00:00","duration_seconds":1.432032,"id":853728,"input_summary":"chars=612 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":51158,"started_at":"2026-06-27T20:45:42.650022+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":51159}