{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-01T02:27:35.201359+00:00","duration_seconds":3.201733,"id":1252500,"input_summary":"chars=955 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"KK7WID","confidence":0.78},{"callsign":"KK7WD","confidence":0.78},{"callsign":"K9PW","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KK7WID,KK7WD,K9PW","recording_id":134728,"started_at":"2026-07-01T02:27:31.999626+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":134036}