{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-27T01:34:36.047915+00:00","duration_seconds":5.370384,"id":572465,"input_summary":"chars=307 node=oldsys","metadata":{"llm_candidates":[{"callsign":"KE2GAL","confidence":1.0},{"callsign":"K7NQN","confidence":1.0}]},"output_summary":"ai_candidates=2 merged=3 calls=KE2GAL,K7NQN","recording_id":77239,"started_at":"2026-06-27T01:34:30.677531+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":77240}