{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T22:36:09.034640+00:00","duration_seconds":3.080067,"id":270262,"input_summary":"chars=200 node=683210","metadata":{"llm_candidates":[{"callsign":"KB7DFP","confidence":1.0},{"callsign":"KD9HPZ","confidence":1.0},{"callsign":"KD6QZH","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=3 calls=KB7DFP,KD9HPZ,KD6QZH","recording_id":103111,"started_at":"2026-06-24T22:36:05.954573+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":103109}