{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-06T19:09:06.231948+00:00","duration_seconds":0.270202,"id":1443225,"input_summary":"chars=27 node=SDR9494","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":148240,"started_at":"2026-07-06T19:09:05.961746+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":146303}