{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T08:13:08.302273+00:00","duration_seconds":0.655621,"id":1617623,"input_summary":"chars=690 node=683210","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":160304,"started_at":"2026-07-12T08:13:07.646652+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":157166}