{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T20:52:34.925337+00:00","duration_seconds":0.003255,"id":1278409,"input_summary":"chars=586 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136616,"started_at":"2026-07-01T20:52:34.922082+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135747}