{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T07:17:08.651149+00:00","duration_seconds":0.000774,"id":2478048,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7L","recording_id":228282,"started_at":"2026-08-09T07:17:08.650375+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":217939}