Claude Code mod

file-diff

/fdiff shows what changed in one file since the last commit, without printing secret files

1 starsGit & GitHub mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add MatheusChiodi/cockpit
/plugin install file-diff@cockpit

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

What it can access

Reach
L2Writes or runs: runs processes, reads env vars, reads mod state
Hooks
session.startcommand.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.
Claude Code docs

Details

Repository
MatheusChiodi/cockpit
Folder
mods/file-diff
Marketplace
cockpit
Author
Matheus Chiodi
Type
Git & GitHub mods
License
MIT
Last updated
18 October 2026
Listed in
awesome-claude-code-mods

FAQ

What is file-diff?

/fdiff shows what changed in one file since the last commit, without printing secret files It is a mod for Claude Code, from MatheusChiodi/cockpit on GitHub.

What can the file-diff mod access?

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

How do I install file-diff?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add MatheusChiodi/cockpit and then /plugin install file-diff@cockpit.

Is file-diff 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.

More git & github mods

commit-review

1

MatheusChiodi/cockpit

Asks you to look at the diff before a big commit goes through, showing the files and lines staged

Git & GitHub mods/plugin install

git-band

1

MatheusChiodi/cockpit

Band with the branch, changed files, lines added and removed, ahead/behind and the last commit

Git & GitHub mods/plugin install

ci-notify

1

MatheusChiodi/cockpit

Polls GitHub Actions every two minutes and notifies once when a running workflow completes

Git & GitHub mods/plugin install

git-branch

1

MatheusChiodi/cockpit

/gb lists local branches with the current one marked, or switches to a branch and creates it when missing

Git & GitHub mods/plugin install

changelog-entry

1

MatheusChiodi/cockpit

/changelog writes the entry for the next version into CHANGELOG.md from the commits since the last tag, after asking

Git & GitHub mods/plugin install

git-fixup

1

MatheusChiodi/cockpit

/fixup commits the staged changes as a fixup of HEAD or any commit, ready for rebase --autosquash

Git & GitHub mods/plugin install

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