{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T23:56:03.182521+00:00","duration_seconds":0.000695,"id":1280496,"input_summary":"chars=35 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=WB3ABN,KI7T","recording_id":136759,"started_at":"2026-07-01T23:56:03.181826+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135872}