Claude Code mod
clarvis
Clarvis: an unofficial Avengers fan mod for Claude Code. Live token, cost and rate-limit gauges, end-of-turn moments, a pixel arcade and comics. Free, not affiliated with Marvel or Disney.
Install
/plugin marketplace add shahsanket2107/clarvis
/plugin install clarvis@clarvisMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L1Reads: writes the clipboard, reads env vars, reads mod state, plays audio, persists state, draws
- Sees
- every tool call, compaction
- Draws in
SpinnerAbovePromptPaneAssistantMessageUserMessageToolUseToolResultToolGroupTurnDuration- Hooks
session.startcommand.runturn.starttool.calltool.checkturn.completesession.measuresession.compactsession.endui.renderui.message
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
- shahsanket2107/clarvis
- Folder
.- Marketplace
clarvis- Author
- Sanket Shah
- Website
- shahsanket2107.github.io/clarvis
- License
- MIT
- Last updated
- 20 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is clarvis?
Clarvis: an unofficial Avengers fan mod for Claude Code. Live token, cost and rate-limit gauges, end-of-turn moments, a pixel arcade and comics. Free, not affiliated with Marvel or Disney. It is a mod for Claude Code, from shahsanket2107/clarvis on GitHub.
What can the clarvis mod access?
Its widest reach is "reads" (writes the clipboard, reads env vars, reads mod state, plays audio, persists state, draws). It sees every tool call, compaction. It draws in Spinner, AbovePrompt, Pane, AssistantMessage, UserMessage, ToolUse, ToolResult, ToolGroup, TurnDuration. Like any mod, it runs with your permissions.
How do I install clarvis?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add shahsanket2107/clarvis and then /plugin install clarvis@clarvis.
Is clarvis popular?
shahsanket2107/clarvis has 2 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 20 October 2026.
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