{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-26T15:16:00.387751+00:00","duration_seconds":2.947991,"id":522346,"input_summary":"chars=718 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":124283,"started_at":"2026-06-26T15:15:57.439760+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":124284}