{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T19:56:16.759297+00:00","duration_seconds":0.013192,"id":1631867,"input_summary":"chars=900 node=66296","metadata":{},"output_summary":"candidates=2 calls=FD991A,KI6KTE","recording_id":161238,"started_at":"2026-07-12T19:56:16.746105+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158057}