0.2.0 — Translation mode & Content folder selection

• Translate mode. From the compendium, open Edit compendium → Translate to translate any entry side by side: the English original on the left, your language on the right. Edit the name, description, and prose fields (like a spell's material component); the stats stay read-only. A list marker shows what's done, in progress, or untranslated. Switch your language in the top-right.
• Content now shows in your language. Names and descriptions display in the active language wherever a translation exists, falling back to English otherwise.
• Choose where new homebrew goes. The "new entry" form lets you pick a file and shows an id example; it warns if you'd write into a file that ships with the app.