{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-12T20:29:35.681127+00:00","duration_seconds":0.54575,"id":1632451,"input_summary":"chars=241 node=66296","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=0 calls=","recording_id":161283,"started_at":"2026-07-12T20:29:35.135377+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":158102}