{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-26T23:40:14.013441+00:00","duration_seconds":4.129333,"id":562882,"input_summary":"chars=304 node=oldsys","metadata":{"llm_candidates":[{"callsign":"KE6RAX","confidence":1.0},{"callsign":"KE9IQX","confidence":1.0},{"callsign":"AG7L","confidence":1.0},{"callsign":"KK7NQN","confidence":0.55}]},"output_summary":"ai_candidates=4 merged=4 calls=KE6RAX,KE9IQX,AG7L,KK7NQN","recording_id":78016,"started_at":"2026-06-26T23:40:09.884108+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":78017}