Shifty-Eye-Games/claude-mods/tree/main/plugins/memory-guards
memory-guards
Claude のメモリノートで危険なコマンドとして示されたツール呼び出しをインターセプトし、理由と安全な代替手段を説明して拒否する Claude Code プラグインです。
この mod について
memory-guards は Shifty-Eye-Games/claude-mods のプライベート marketplace の一部です。tool.call フック(plugins/memory-guards/hooks/register.ts)を登録し、Claude のメモリノートが警告しているコマンド——たとえば impeccable update --help、cloudflared 経由で shiftyeyegames.com の DNS をルーティングする操作、cswap add の前の /logout——をインターセプトしてブロックし、理由と安全な代替手段を示します。claude plugin marketplace add Shifty-Eye-Games/claude-mods に続けて claude plugin install memory-guards@claude-mods を実行してインストールし、/plugin または ~/.claude/settings.json の extraKnownMarketplaces から自動更新を有効にします。リポジトリはプライベートなので、各マシンに非対話的な GitHub 認証情報(SSH キーまたは保存済みの HTTPS 認証情報)が必要です。
インストール
まず作者の README で marketplace とプラグイン名を確認してください。コマンドはリポジトリの構成によって変わる場合があります。
claude plugin marketplace add Shifty-Eye-Games/claude-mods claude plugin install memory-guards
原文 / README
claude-mods
Private Claude Code marketplace for Tuncer's mods: function-hook plugins that run inside every Claude Code session on his machines (MacBook Pro, MacBook Air, therig, the 5090 PC).
| Plugin | What it does |
| --- | --- |
| memory-guards | Refuses the footgun commands Claude's memory notes warn about (for example impeccable update --help, routing shiftyeyegames.com DNS through cloudflared, /logout before cswap add) and says why, with the safe alternative. |
| kb-health | Shows KB health in the status line on the machine that runs the KB. It stays quiet on machines without the KB snapshot job. |
| machine-tag | Prefixes session titles with the machine's emoji tag (💻 MBP, 🪶 Air, 🎮 Rig, 🔥 5090), so pinned sessions show which computer they run on. /machine-tag <emoji> <word> overrides it per machine. |
Install on a machine
claude plugin marketplace add Shifty-Eye-Games/claude-mods
claude plugin install memory-guards@claude-mods
claude plugin install kb-health@claude-mods
claude plugin install machine-tag@claude-mods
Then turn on auto-update: in /plugin, open Marketplaces, pick claude-mods and enable auto-update, or set it in ~/.claude/settings.json:
"extraKnownMarketplaces": {
"claude-mods": {
"source": { "source": "github", "repo": "Shifty-Eye-Games/claude-mods" },
"autoUpdate": true
}
}
Each session start then pulls main. No versions are set, so every commit is an update.
The repo is private, so each machine needs GitHub access without a prompt: an SSH key GitHub knows (Claude Code tries ssh -T [email protected] first), or stored HTTPS credentials (gh auth login then gh auth setup-git, or Git Credential Manager on Windows). Without them the clone and the updates fail silently and the machine keeps its last copy.
Machines that loaded these mods from local folders before must drop those folders from CLAUDE_CODE_PLUGIN_DIRS in ~/.claude/settings.json, or each mod loads twice.
Change a mod
- Edit it under
plugins/<name>/. - Check it:
claude plugin validate plugins/<name>andclaude plugin test plugins/<name>. - Push to
main. Versions are left unset on purpose, so each commit reaches every machine at its next session start.
How mods work, and the engine rules that bite, are in Claude's memory note on Claude Code mods.
Security
Auto-update is on, so whatever lands on main runs in every session on all four machines. Only org admins can push here (the org's default member permission is read). Keep it that way: never give anyone else write access.
