{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T12:58:13.784141+00:00","duration_seconds":43.623506,"id":221827,"input_summary":"chars=468 node=683210","metadata":{"llm_candidates":[{"callsign":"KK4VTT","confidence":1.0},{"callsign":"KF8DJQ","confidence":1.0},{"callsign":"K5LLE","confidence":1.0},{"callsign":"N7FGP","confidence":1.0},{"callsign":"KR4MW","confidence":1.0}]},"output_summary":"ai_candidates=5 merged=5 calls=KK4VTT,KF8DJQ,K5LLE,N7FGP,KR4MW","recording_id":121096,"started_at":"2026-06-24T12:57:30.160635+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":121097}