{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-10T12:54:20.127324+00:00","duration_seconds":6.378104,"id":1560633,"input_summary":"chars=378 node=683210","metadata":{"llm_candidates":[{"callsign":"KE9DFF","confidence":0.78},{"callsign":"KE8MID","confidence":0.78},{"callsign":"KE8DIC","confidence":0.78},{"callsign":"KD5CT","confidence":0.78},{"callsign":"K9TBD","confidence":0.78},{"callsign":"K4HD","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=7 calls=KE9DFF,KE8MID,KE8DIC,KD5CT,K9TBD,K4HD","recording_id":156361,"started_at":"2026-07-10T12:54:13.749220+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":153620}