{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T03:22:38.486716+00:00","duration_seconds":0.002426,"id":1454681,"input_summary":"chars=152 node=66296","metadata":{},"output_summary":"candidates=1 calls=K7CS","recording_id":149097,"started_at":"2026-07-07T03:22:38.484290+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147033}