{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T22:08:38.890996+00:00","duration_seconds":1.777695,"id":1217057,"input_summary":"chars=35 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"K7PAL","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=K7PAL","recording_id":132019,"started_at":"2026-06-29T22:08:37.113301+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":131629}