Claude Code mod

read-cap

Stops Claude reading a file over 1,000 lines whole (with Read, cat or Get-Content) and gives it an outline tool (definitions with line numbers) so it reads only the range it needs. A retry still reads it whole.

12 starsWorkflow mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add VedantAndhale/claude-pro-kit
/plugin install read-cap@claude-pro-kit

Mods 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, draws
Sees
mcp__read-cap__outline calls, Read calls, every tool call
Hooks
session.starttool.call

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

Folder
plugins/read-cap
Marketplace
claude-pro-kit
Author
Vedant Andhale
License
MIT
Last updated
9 October 2026

FAQ

What is read-cap?

Stops Claude reading a file over 1,000 lines whole (with Read, cat or Get-Content) and gives it an outline tool (definitions with line numbers) so it reads only the range it needs. A retry still reads it whole. It is a mod for Claude Code, from VedantAndhale/claude-pro-kit on GitHub.

What can the read-cap mod access?

Its widest reach is "writes or runs" (drives Claude, reads files, draws). It sees mcp__read-cap__outline calls, Read calls, every tool call. Like any mod, it runs with your permissions.

How do I install read-cap?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add VedantAndhale/claude-pro-kit and then /plugin install read-cap@claude-pro-kit.

Is read-cap popular?

VedantAndhale/claude-pro-kit has 12 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 9 October 2026.

More workflow mods

Browse the most popular Claude Code mods, all workflow mods, or the skills and MCP server directories.