{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-14T02:35:48.226983+00:00","duration_seconds":5.134958,"id":1683438,"input_summary":"chars=456 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=6 calls=","recording_id":164764,"started_at":"2026-07-14T02:35:43.092025+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":161315}