{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-27T17:16:00.286762+00:00","duration_seconds":9e-06,"id":775640,"input_summary":"chars=0 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":53949,"started_at":"2026-06-27T17:16:00.286753+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":53950}