{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T23:35:19.249441+00:00","duration_seconds":0.003604,"id":1280403,"input_summary":"chars=274 node=66296","metadata":{},"output_summary":"candidates=2 calls=KM7GMD,K7EBR","recording_id":136752,"started_at":"2026-07-01T23:35:19.245837+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135866}