{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:05:34.441807+00:00","duration_seconds":0.000342,"id":1342303,"input_summary":"chars=22 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141345,"started_at":"2026-07-03T21:05:34.441465+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139974}