{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T01:41:23.270985+00:00","duration_seconds":0.000398,"id":177648,"input_summary":"chars=606 node=66296","metadata":{},"output_summary":"candidates=2 calls=A9EHV,S73","recording_id":112068,"started_at":"2026-06-24T01:41:23.270587+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":112069}