{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T07:30:30.759617+00:00","duration_seconds":5.303083,"id":1617005,"input_summary":"chars=756 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":160280,"started_at":"2026-07-12T07:30:25.456534+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157142}