{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T15:47:28.558705+00:00","duration_seconds":0.000349,"id":235476,"input_summary":"chars=355 node=683210","metadata":{},"output_summary":"candidates=2 calls=ZS5JY,KQ4YYN","recording_id":106188,"started_at":"2026-06-24T15:47:28.558356+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106189}