{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T12:17:46.108935+00:00","duration_seconds":0.00029,"id":1618913,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7L","recording_id":160366,"started_at":"2026-07-12T12:17:46.108645+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157227}