Claude Code mod

charts

Inline terminal charts for Claude Code: ```chart blocks in Claude's replies render as line, bar, column, heatmap, calendar, candle, pie, gauge, box, waterfall and sparkline charts

5 starsGuard & safety mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add hashd1ve/agent-charts
/plugin install charts@agent-charts

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L1Reads: reads files, reads env vars, reads mod state, draws
Sees
classic hooks
Draws in
AssistantMessage
Hooks
session.startclassic.MessageDisplayprompt.composeui.render

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.
Claude Code docs

Details

Repository
hashd1ve/agent-charts
Folder
claude-code
Marketplace
agent-charts
Author
hashd1ve
Type
Guard & safety mods
License
MIT
Last updated
7 October 2026
Listed in
awesome-claude-code-mods

FAQ

What is charts?

Inline terminal charts for Claude Code: ```chart blocks in Claude's replies render as line, bar, column, heatmap, calendar, candle, pie, gauge, box, waterfall and sparkline charts It is a mod for Claude Code, from hashd1ve/agent-charts on GitHub.

What can the charts mod access?

Its widest reach is "reads" (reads files, reads env vars, reads mod state, draws). It sees classic hooks. It draws in AssistantMessage. Like any mod, it runs with your permissions.

How do I install charts?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add hashd1ve/agent-charts and then /plugin install charts@agent-charts.

Is charts popular?

hashd1ve/agent-charts has 5 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 7 October 2026.

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