What is project-tree?
project-tree is a Claude Code mod by lunatictaco that /tree: the project's directory tree in a side panel, with git change markers, refreshed as files change. It is listed under Git & CI and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | lunatictaco |
| Repository | lunatictaco/claude-mods |
| Popularity | no public popularity data yet |
| Category | Git & CI |
| Security | Low risk (84/100) |
| Rank | #3,871 of 5,272 Claude Code mods; #278 in Git & CI |
| Last commit | 2026-10-02 |
| Hooks | 5 events |
| Sees | every tool call |
| Draws on | Pane |
Is project-tree safe to install?
project-tree scores 84/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. It passed 6 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.clock.now | |
$.command.register | |
$.process.run | runs processes |
$.session.cwd | |
$.state.get | |
$.state.set | |
$.ui.close | draws interface |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
How do I install project-tree?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/lunatictaco/claude-mods claude plugin validate ./claude-mods/plugins/project-tree
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add lunatictaco/claude-mods && claude plugin install project-tree@lunatictaco-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs project-tree for you:
Install the "project-tree" Claude Code mod from https://github.com/lunatictaco/claude-mods/tree/main/plugins/project-tree. Run claude plugin validate on it first and show me what it can access before you enable it.
More from lunatictaco/claude-mods
This repository has 4 Claude Code mods on MCPMods.
- figure-ledger: A pane listing figures, structures and data files written this session, with the notebook cell or script that made each (Low risk)
- protein-pet: A little protein in a side panel that folds a step for every finished run, and misfolds on failures (Low risk)
- run-board: A pane and toasts for background shells, monitors and subagents: status, elapsed time, latest output line, exit code (Low risk)