{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T22:07:39.347785+00:00","duration_seconds":4.10545,"id":267459,"input_summary":"chars=433 node=66296","metadata":{"llm_candidates":[{"callsign":"KI7RMU","confidence":1.0},{"callsign":"KK7NQN","confidence":1.0},{"callsign":"G7YM","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=3 calls=KI7RMU,KK7NQN,G7YM","recording_id":103418,"started_at":"2026-06-24T22:07:35.242335+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":103413}