{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-11T06:04:14.247491+00:00","duration_seconds":0.334036,"id":1593108,"input_summary":"chars=691 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":158569,"started_at":"2026-07-11T06:04:13.913455+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":155668}