{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-16T01:55:41.343851+00:00","duration_seconds":0.33952,"id":1720930,"input_summary":"chars=19 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":166680,"started_at":"2026-07-16T01:55:41.004331+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":163086}