{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T01:41:07.390899+00:00","duration_seconds":4.934771,"id":1551899,"input_summary":"chars=345 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":155786,"started_at":"2026-07-10T01:41:02.456128+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153076}