{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:57:25.326934+00:00","duration_seconds":0.000341,"id":221788,"input_summary":"chars=468 node=683210","metadata":{},"output_summary":"candidates=4 calls=KF8DJQ,KK4VTT,N7FGP,K5LLE","recording_id":121096,"started_at":"2026-06-24T12:57:25.326593+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121097}