{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T18:03:55.521302+00:00","duration_seconds":0.005537,"id":1335551,"input_summary":"chars=326 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":140916,"started_at":"2026-07-03T18:03:55.515765+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139571}