{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T03:10:20.950269+00:00","duration_seconds":0.006564,"id":1616309,"input_summary":"chars=342 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KK7AIM","recording_id":160228,"started_at":"2026-07-12T03:10:20.943705+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157105}