{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-19T00:29:46.737506+00:00","duration_seconds":0.011517,"id":1844007,"input_summary":"chars=730 node=683210","metadata":{},"output_summary":"candidates=4 calls=KC8FQV,OR1CD,K5KI,K5Y","recording_id":175538,"started_at":"2026-07-19T00:29:46.725989+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170755}