{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-14T02:30:32.794498+00:00","duration_seconds":3.12187,"id":1683271,"input_summary":"chars=381 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"AJ7MH","confidence":0.78},{"callsign":"AJ7UI","confidence":0.78},{"callsign":"KJ7UI","confidence":0.78},{"callsign":"N7CFI","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=4 calls=AJ7MH,AJ7UI,KJ7UI,N7CFI","recording_id":164754,"started_at":"2026-07-14T02:30:29.672628+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":161305}