Claude Code mod
todo-sidebar
A per-project todo list in a sidebar, kept in todos.md in the project folder, that both you and Claude can edit
Install
/plugin marketplace add stoumann/todo-sidebar
/plugin install todo-sidebar@stoumannMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: writes files, drives Claude, reads files, reads mod state, persists state, draws
- Sees
- mcp__todo-sidebar__todo calls
- Draws in
Pane- Hooks
session.startcommand.runtool.callui.messageui.faultui.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.
Details
- Repository
- stoumann/todo-sidebar
- Folder
.- Marketplace
stoumann- Author
- Mark Stoumann
- License
- MIT
- Last updated
- 10 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is todo-sidebar?
A per-project todo list in a sidebar, kept in todos.md in the project folder, that both you and Claude can edit It is a mod for Claude Code, from stoumann/todo-sidebar on GitHub.
What can the todo-sidebar mod access?
Its widest reach is "writes or runs" (writes files, drives Claude, reads files, reads mod state, persists state, draws). It sees mcp__todo-sidebar__todo calls. It draws in Pane. Like any mod, it runs with your permissions.
How do I install todo-sidebar?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add stoumann/todo-sidebar and then /plugin install todo-sidebar@stoumann.
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