{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-03T23:33:57.286041+00:00","duration_seconds":6.333884,"id":2361062,"input_summary":"chars=133 node=66296","metadata":{"llm_candidates":[{"callsign":"KM7D","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=KM7D","recording_id":215531,"started_at":"2026-08-03T23:33:50.952157+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":206581}