Claude Code mod
osmosis
Learn Mandarin by osmosis: swaps some English words in Claude's replies for Chinese on screen only. Hover a word for its meaning, click it for more, /osmosis for settings.
Install
/plugin marketplace add raylrcheng/osmosis
/plugin install osmosis@osmosisMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L0Draws and remembers: draws
- Draws in
AssistantMessage- Hooks
session.startui.copysession.endturn.completeui.rendercommand.run
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- raylrcheng/osmosis
- Folder
.- Marketplace
osmosis- Author
- raylrcheng
- Type
- Workflow mods
- License
- MIT
- Last updated
- 27 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is osmosis?
Learn Mandarin by osmosis: swaps some English words in Claude's replies for Chinese on screen only. Hover a word for its meaning, click it for more, /osmosis for settings. It is a mod for Claude Code, from raylrcheng/osmosis on GitHub.
What can the osmosis mod access?
Its widest reach is "draws and remembers" (draws). It draws in AssistantMessage. Like any mod, it runs with your permissions.
How do I install osmosis?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add raylrcheng/osmosis and then /plugin install osmosis@osmosis.
Is osmosis popular?
raylrcheng/osmosis has 2 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 27 October 2026.
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