{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-18T16:51:05.753456+00:00","duration_seconds":0.320768,"id":1834164,"input_summary":"chars=148 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":174849,"started_at":"2026-07-18T16:51:05.432688+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":170175}