Claude Code mod

frame

Adds your own operating frame (a markdown file) to the system prompt in sessions that were not launched with it.

14 starsWorkflow modsValidates on Claude Code 2.1.316 Source

Install

From source
git clone https://github.com/nekyialabs/claude-code-toolkit.git
claude --plugin-dir ./claude-code-toolkit/mods/frame

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

What it can access

Reach
L1Reads: reads files, reads env vars
Hooks
prompt.compose

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
mods/frame
Author
Nekyia Labs
License
MIT
Last updated
16 October 2026

FAQ

What is frame?

Adds your own operating frame (a markdown file) to the system prompt in sessions that were not launched with it. It is a mod for Claude Code, from nekyialabs/claude-code-toolkit on GitHub.

What can the frame mod access?

Its widest reach is "reads" (reads files, reads env vars). Like any mod, it runs with your permissions.

How do I install frame?

Clone nekyialabs/claude-code-toolkit and start Claude Code with --plugin-dir pointing at the mod's folder (mods/frame).

Is frame popular?

nekyialabs/claude-code-toolkit has 14 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 16 October 2026.

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