{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-19T00:30:51.593739+00:00","duration_seconds":0.00503,"id":1844142,"input_summary":"chars=472 node=683210","metadata":{},"output_summary":"candidates=3 calls=W3NTC,AM5YI,I5SSR","recording_id":175550,"started_at":"2026-07-19T00:30:51.588709+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170767}