{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T07:51:29.798092+00:00","duration_seconds":4.999225,"id":946299,"input_summary":"chars=189 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":37435,"started_at":"2026-06-28T07:51:24.798867+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":37436}