{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T11:19:33.728868+00:00","duration_seconds":0.008383,"id":1426804,"input_summary":"chars=516 node=683210","metadata":{},"output_summary":"candidates=4 calls=KD5ZPT,KD5NJU,K6ADS,W4PPX","recording_id":147077,"started_at":"2026-07-06T11:19:33.720485+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145259}