{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T22:14:45.604438+00:00","duration_seconds":0.000301,"id":556337,"input_summary":"chars=203 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KJ7VU,LK5AL,K5ALK","recording_id":78461,"started_at":"2026-06-26T22:14:45.604137+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78462}