{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T11:12:17.615230+00:00","duration_seconds":0.008936,"id":1194417,"input_summary":"chars=511 node=683210","metadata":{},"output_summary":"candidates=15 calls=KB2UDB,KJ5MEL,KB3UIR,KB2YUI,N3DQD,KK7DI,KG2NJV,KA4RAK,KG4GOQ,K4POI,K8NYU,K4WZD","recording_id":130364,"started_at":"2026-06-29T11:12:17.606294+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":130104}