{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T14:51:47.033222+00:00","duration_seconds":1.851499,"id":1565250,"input_summary":"chars=864 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=2 calls=","recording_id":156732,"started_at":"2026-07-10T14:51:45.181723+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153930}