{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-14T13:14:28.312699+00:00","duration_seconds":0.656702,"id":1696045,"input_summary":"chars=217 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":165563,"started_at":"2026-07-14T13:14:27.655997+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":162078}