{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-27T06:22:39.347016+00:00","duration_seconds":6.321411,"id":600249,"input_summary":"chars=1536 node=oldsys","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=3 calls=","recording_id":81790,"started_at":"2026-06-27T06:22:33.025605+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":81791}