{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-05T20:52:52.840073+00:00","duration_seconds":5.270671,"id":1409638,"input_summary":"chars=612 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=3 calls=","recording_id":145946,"started_at":"2026-07-05T20:52:47.569402+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":144190}