Claude Code mod

reply-size

Under a long reply block, shows its word count and how many code blocks it holds, so you can decide whether to read it now

1 starsGuard & safety modsValidates on Claude Code 2.1.316 Source

Install

From source

git clone https://github.com/MatheusChiodi/cockpit.git
claude --plugin-dir ./cockpit/mods/reply-size

The repo has no marketplace file, so load the plugin folder directly with --plugin-dir.

What it can access

Reach: L1Reads: reads mod state, draws
Draws in: AssistantMessage
Hooks: ui.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: MatheusChiodi/cockpit
Folder: mods/reply-size
Author: Matheus Chiodi
Type: Guard & safety mods
License: MIT
Last updated: 18 October 2026
Listed in: awesome-claude-code-mods

FAQ

What is reply-size?

Under a long reply block, shows its word count and how many code blocks it holds, so you can decide whether to read it now It is a mod for Claude Code, from MatheusChiodi/cockpit on GitHub.

What can the reply-size mod access?

Its widest reach is "reads" (reads mod state, draws). It draws in AssistantMessage. Like any mod, it runs with your permissions.

How do I install reply-size?

Clone MatheusChiodi/cockpit and start Claude Code with --plugin-dir pointing at the mod's folder (mods/reply-size).

Is reply-size popular?

MatheusChiodi/cockpit has 1 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 18 October 2026.

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