{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-25T16:38:55.042155+00:00","duration_seconds":5.75726,"id":2849729,"input_summary":"chars=371 node=683210","metadata":{"llm_candidates":[{"callsign":"KN6WQU","confidence":0.78},{"callsign":"KK5GWL","confidence":0.78},{"callsign":"KI6MC","confidence":0.78},{"callsign":"K9MUF","confidence":0.78},{"callsign":"KB6LV","confidence":0.78},{"callsign":"KB6ED","confidence":0.78},{"callsign":"KL6CH","confidence":0.78}]},"output_summary":"ai_candidates=7 merged=8 calls=KN6WQU,KK5GWL,KI6MC,K9MUF,KB6LV,KB6ED,KL6CH","recording_id":268520,"started_at":"2026-08-25T16:38:49.284895+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":254216}