{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T12:05:50.056655+00:00","duration_seconds":0.003007,"id":1427740,"input_summary":"chars=192 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":147144,"started_at":"2026-07-06T12:05:50.053648+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145322}