Claude Code mod
session-health
Context, 5-hour and weekly usage meters above the prompt, with compact / fresh-start advice and auto-loading hand-offs.
Install
/plugin marketplace add useloadflow-dev/session-health-claude-code-mod
/plugin install session-health@session-healthMods 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 the transcript, reads mod state, persists state, draws
- Sees
- every prompt, compaction
- Draws in
AbovePrompt- Hooks
session.startcommand.runprompt.submitsession.measuresession.compactsession.endui.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
- Folder
session-health- Marketplace
session-health- Author
- Jack Halperin
- License
- MIT
- Last updated
- 1 November 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is session-health?
Context, 5-hour and weekly usage meters above the prompt, with compact / fresh-start advice and auto-loading hand-offs. It is a mod for Claude Code, from useloadflow-dev/session-health-claude-code-mod on GitHub.
What can the session-health mod access?
Its widest reach is "writes or runs" (writes files, drives Claude, reads files, reads the transcript, reads mod state, persists state, draws). It sees every prompt, compaction. It draws in AbovePrompt. Like any mod, it runs with your permissions.
How do I install session-health?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add useloadflow-dev/session-health-claude-code-mod and then /plugin install session-health@session-health.
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