{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-30T06:22:43.370891+00:00","duration_seconds":12.673228,"id":1226627,"input_summary":"chars=329 node=66296","metadata":{"llm_candidates":[{"callsign":"BY1MGS","confidence":0.78}]},"output_summary":"ai_candidates=1 merged=1 calls=BY1MGS","recording_id":132710,"started_at":"2026-06-30T06:22:30.697663+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":132266}