{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-07T20:31:42.353940+00:00","duration_seconds":12.574155,"id":2446287,"input_summary":"chars=1215 node=683211","metadata":{"llm_candidates":[{"callsign":"KM7BHS","confidence":0.78},{"callsign":"GM0UUB","confidence":0.78},{"callsign":"KY4NB","confidence":0.78},{"callsign":"M7HKS","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=6 calls=KM7BHS,GM0UUB,KY4NB,M7HKS","recording_id":224894,"started_at":"2026-08-07T20:31:29.779785+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":214867}