Feature request: Localize Claude Code UI text (e.g., `/powerup` output) to support multiple languages
Status Closed — not planned
Maintainer reply None cached
Activity 2 comments · opened Apr 2, 2026 · closed May 10, 2026
Currently, UI text strings like "Power-ups closed" (shown when using /powerup) are hardcoded in English and cannot be localized.
Request: Add i18n/localization support so that Claude Code UI messages can be displayed in the user's preferred language (e.g., Japanese).
This would be especially useful since Claude itself supports system-level language configuration via CLAUDE.md, but the surrounding UI remains English-only.
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