{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-24T13:35:00.914124+00:00","duration_seconds":10.416833,"id":2820029,"input_summary":"chars=534 node=683210","metadata":{"llm_candidates":[{"callsign":"KK4OXX","confidence":0.78},{"callsign":"KR4HVQ","confidence":0.78},{"callsign":"KF2WV","confidence":0.78},{"callsign":"W5MHD","confidence":0.78},{"callsign":"Y1SP","confidence":0.78},{"callsign":"VA3E","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=7 calls=KK4OXX,KR4HVQ,KF2WV,W5MHD,Y1SP,VA3E","recording_id":265289,"started_at":"2026-08-24T13:34:50.497291+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":251377}