{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-03T14:56:27.080677+00:00","duration_seconds":0.361309,"id":1326957,"input_summary":"chars=23 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":140243,"started_at":"2026-07-03T14:56:26.719368+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":138987}