Claude Code mod
jarvis
J.A.R.V.I.S. HUD: arc-reactor spinner, live telemetry band (context, tok/s, agents by model), subagent uplink animations, input alerts, a prompt-cache guard and a /jarvis diagnostics pane.
Install
/plugin marketplace add twok020101/claude-jarvis
/plugin install jarvis@twok-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: drives Claude, reads files, reads env vars, reads mod state, persists state, draws
- Sees
- every prompt, every tool call
- Draws in
AskUserQuestionUserMessageAssistantMessageSpinnerAbovePromptToolUseTurnDurationPromptHintSessionModePane- Hooks
session.startprompt.submitprompt.composeturn.startturn.stepturn.completetool.callui.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
- twok020101/claude-jarvis
- Folder
jarvis- Marketplace
twok-mods- Author
- twok
- Last updated
- 6 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is jarvis?
J.A.R.V.I.S. HUD: arc-reactor spinner, live telemetry band (context, tok/s, agents by model), subagent uplink animations, input alerts, a prompt-cache guard and a /jarvis diagnostics pane. It is a mod for Claude Code, from twok020101/claude-jarvis on GitHub.
What can the jarvis mod access?
Its widest reach is "writes or runs" (drives Claude, reads files, reads env vars, reads mod state, persists state, draws). It sees every prompt, every tool call. It draws in AskUserQuestion, UserMessage, AssistantMessage, Spinner, AbovePrompt, ToolUse, TurnDuration, PromptHint, SessionMode, Pane. Like any mod, it runs with your permissions.
How do I install jarvis?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add twok020101/claude-jarvis and then /plugin install jarvis@twok-mods.
Is jarvis popular?
twok020101/claude-jarvis has 2 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 6 October 2026.
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