{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-30T13:11:17.452319+00:00","duration_seconds":3.544206,"id":1231433,"input_summary":"chars=959 node=683211","metadata":{"llm_candidates":[{"callsign":"K1AND","confidence":0.78},{"callsign":"K9AM","confidence":0.78},{"callsign":"K5AM","confidence":0.78},{"callsign":"K2AX","confidence":0.78},{"callsign":"K3AW","confidence":0.78},{"callsign":"K4AL","confidence":0.78},{"callsign":"K8AL","confidence":0.78},{"callsign":"K7AN","confidence":0.78},{"callsign":"K6AJ","confidence":0.78}]},"output_summary":"ai_candidates=9 merged=9 calls=K1AND,K9AM,K5AM,K2AX,K3AW,K4AL,K8AL,K7AN,K6AJ","recording_id":133086,"started_at":"2026-06-30T13:11:13.908113+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":132627}