{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-11T02:42:32.919327+00:00","duration_seconds":1.623047,"id":1589278,"input_summary":"chars=606 node=SDR9494","metadata":{"llm_candidates":[{"callsign":"NW7GE","confidence":0.78},{"callsign":"K7HI","confidence":0.78},{"callsign":"K7KX","confidence":0.78},{"callsign":"K7AE","confidence":0.78},{"callsign":"K7MI","confidence":0.78},{"callsign":"K7I","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=10 calls=NW7GE,K7HI,K7KX,K7AE,K7MI,K7I","recording_id":158323,"started_at":"2026-07-11T02:42:31.296280+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":155427}