{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T01:37:11.129085+00:00","duration_seconds":0.000374,"id":176599,"input_summary":"chars=696 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":112029,"started_at":"2026-06-24T01:37:11.128711+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":112030}