Claude Code mod
ctx-bytes-guard
Compacta sozinho ao fim do turno quando o payload da conversa passa de 16 MB, inclusive em sessões headless (-p / SDK). Com o synapse-rate-limit instalado, os limites aparecem na linha dos MB.
Install
/plugin marketplace add fabioivan/claude-code-mods
/plugin install ctx-bytes-guard@fabioivan-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: drives Claude, reads the transcript, reads mod state, draws
- Sees
- every prompt
- Hooks
prompt.submitturn.complete
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
- fabioivan/claude-code-mods
- Folder
ctx-bytes-guard- Marketplace
fabioivan-mods- Author
- Fabio Borchardt
- License
- MIT
- Last updated
- 23 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is ctx-bytes-guard?
Compacta sozinho ao fim do turno quando o payload da conversa passa de 16 MB, inclusive em sessões headless (-p / SDK). Com o synapse-rate-limit instalado, os limites aparecem na linha dos MB. It is a mod for Claude Code, from fabioivan/claude-code-mods on GitHub.
What can the ctx-bytes-guard mod access?
Its widest reach is "writes or runs" (drives Claude, reads the transcript, reads mod state, draws). It sees every prompt. Like any mod, it runs with your permissions.
How do I install ctx-bytes-guard?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add fabioivan/claude-code-mods and then /plugin install ctx-bytes-guard@fabioivan-mods.
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