{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:54:03.585090+00:00","duration_seconds":0.000908,"id":366960,"input_summary":"chars=577 node=683210","metadata":{},"output_summary":"candidates=1 calls=W2BLT","recording_id":122533,"started_at":"2026-06-25T12:54:03.584182+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122534}