{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-25T00:29:13.517789+00:00","duration_seconds":1.585452,"id":282816,"input_summary":"chars=816 node=683210","metadata":{"llm_candidates":[{"callsign":"KI5OLG","confidence":1.0},{"callsign":"KK7OLG","confidence":1.0}]},"output_summary":"ai_candidates=2 merged=2 calls=KI5OLG,KK7OLG","recording_id":101384,"started_at":"2026-06-25T00:29:11.932337+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":101382}