{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-13T16:06:04.115350+00:00","duration_seconds":6.120614,"id":1664033,"input_summary":"chars=1386 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=4 calls=","recording_id":163441,"started_at":"2026-07-13T16:05:57.994736+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":160111}