{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T20:36:54.635330+00:00","duration_seconds":0.007041,"id":1062454,"input_summary":"chars=1270 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=PJ7VEU,KX2CW,G4OZW","recording_id":19074,"started_at":"2026-06-28T20:36:54.628289+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19075}