{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T15:46:59.158366+00:00","duration_seconds":0.007525,"id":1436426,"input_summary":"chars=493 node=66296","metadata":{},"output_summary":"candidates=2 calls=W7ZJL,KI7ZI","recording_id":147792,"started_at":"2026-07-06T15:46:59.150841+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145887}