I'm not sure what you're defining as 'rogue gear.' Traditional games say one thing, this game says everyday clothes, guns, arbalests, pikes or quarterstaves.
In which case, you can arm yourself well just taking the starting gear from Durance and/or Kana, and slapping the Fine enchantment on them.
To me, rogue gear is light armor (with fairly high recovery speed ), short melee weapons like daggers, stilettos and additional items like cloaks, hoods, boots or gloves with bonuses to stealth, dexterity etc.
named items with special properties are preferred, of course.
stuff like this or this