{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T01:01:43.570215+00:00","duration_seconds":0.000249,"id":1281004,"input_summary":"chars=23 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136796,"started_at":"2026-07-02T01:01:43.569966+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135906}