Claude Code mod
sth-usage
Buddy: context, session summaries and resume, project diagnostics, STH skills and fika breaks
Install
/plugin marketplace add Skills-transfer-hub/sth-claude
/plugin install sth-usage@sthMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- Unknown
- Sees
- subagent spawns, classic hooks, every prompt, /"^"/ calls
- Draws in
Pane- Hooks
session.startsession.measureagent.spawnturn.startturn.completecommand.runui.pressui.renderclassic.CwdChangedprompt.submittool.checkclassic.PermissionRequestclassic.Notificationtool.callprocess.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.
Details
- Repository
- Skills-transfer-hub/sth-claude
- Folder
mods/sth-usage- Marketplace
sth- Author
- Skills Transfer Hub
- Website
- www.skillsth.com
- Last updated
- 8 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is sth-usage?
Buddy: context, session summaries and resume, project diagnostics, STH skills and fika breaks It is a mod for Claude Code, from Skills-transfer-hub/sth-claude on GitHub.
What can the sth-usage mod access?
Its reach could not be worked out from its code. It sees subagent spawns, classic hooks, every prompt, /"^"/ calls. It draws in Pane. Like any mod, it runs with your permissions.
How do I install sth-usage?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add Skills-transfer-hub/sth-claude and then /plugin install sth-usage@sth.
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