Claude Code mod
apex-thunder
Shows the APEX status indicator when APEX (Ask. Perfect. EXecute.) is on. Reads ~/.claude/apex/state.json on session start and each prompt submit. No Pane, no Button.
Install
/plugin marketplace add Thunder-13/apex
/plugin install apex-thunder@apexMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L1Reads: reads files, reads env vars, draws
- Sees
- every prompt
- Hooks
session.startprompt.submit
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
- Thunder-13/apex
- Folder
mods/apex-thunder- Marketplace
apex- Author
- Thunder-13
- Last updated
- 11 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is apex-thunder?
Shows the APEX status indicator when APEX (Ask. Perfect. EXecute.) is on. Reads ~/.claude/apex/state.json on session start and each prompt submit. No Pane, no Button. It is a mod for Claude Code, from Thunder-13/apex on GitHub.
What can the apex-thunder mod access?
Its widest reach is "reads" (reads files, reads env vars, draws). It sees every prompt. Like any mod, it runs with your permissions.
How do I install apex-thunder?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add Thunder-13/apex and then /plugin install apex-thunder@apex.
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