{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T11:24:26.956167+00:00","duration_seconds":0.003974,"id":1426893,"input_summary":"chars=702 node=683210","metadata":{},"output_summary":"candidates=4 calls=K2ADS,KG4GOQ,K6ADS,N2B8","recording_id":147083,"started_at":"2026-07-06T11:24:26.952193+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145265}