{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T01:37:37.528108+00:00","duration_seconds":5.361959,"id":176640,"input_summary":"chars=359 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":111989,"started_at":"2026-06-24T01:37:32.166149+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":111990}