context-guard

v0.12.1

ContextGuard keeps AI coding-agent context lean, safe, and auditable with project-local setup, scans, large-read guards, output trimming/sanitizing, queryable log artifacts, budgeted context packs, tool/MCP schema pruning, statusline visibility, and usage audits.

Claude Code3 Skills

By jinhonganLicense: Apache-2.03 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes: Claude Code
Parsed components: 3 skill or MCP entries
Source updated: Sep 1, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install context-guard for Claude Code

Installs for the current user

claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install context-guard@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/ictechgy/context-guard

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/context-guard/.

Plugin files

plugins/context-guard/

├── .claude-plugin/plugin.json
├── skills/audit/SKILL.md
├── skills/optimize/SKILL.md
└── skills/setup/SKILL.md

Included Skills3

auditskills/audit/SKILL.md

Audit local Claude Code transcript usage and summarize likely token hotspots. Use when the user asks where Claude Code tokens are going or wants evidence before optimizing.

optimizeskills/optimize/SKILL.md

Diagnose and reduce Claude Code token usage for a project or session using context hygiene, model and effort routing, MCP minimization, output trimming/sanitizing, subagent discipline, and measurement. Use when the user asks to lower Claude Code token usage, cost, context bloat, or usage-limit burn.

setupskills/setup/SKILL.md

Interactive or guided project setup for Claude Code token optimizer settings. Use when the user asks to install, configure, setup, enable hooks, or choose token-saving options interactively.

Plugin manifests1

plugins/context-guard/.claude-plugin/plugin.json

{
  "name": "context-guard",
  "description": "ContextGuard keeps AI coding-agent context lean, safe, and auditable with project-local setup, scans, large-read guards, output trimming/sanitizing, queryable log artifacts, budgeted context packs, tool/MCP schema pruning, statusline visibility, and usage audits.",
  "author": {
    "name": "jinhongan"
  },
  "license": "Apache-2.0",
  "keywords": [
    "context-safety",
    "context-hygiene",
    "context-guard",
    "claude-code",
    "tokens",
    "cost",
    "context",
    "settings",
    "diet",
    "read-symbol",
    "large-read-guard",
    "statusline",
    "hooks",
    "sanitize-output",
    "grep-sanitizer",
    "diff-sanitizer",
    "secret-redaction",
    "setup-wizard",
    "interactive-setup",
    "artifact-escrow",
    "context-escrow",
    "queryable-logs",
    "tool-schema",
    "mcp",
    "schema-pruning",
    "context-pack",
    "research-radar",
    "experimental-roadmap",
    "gated-experiments",
    "future-roadmap"
  ],
  "version": "0.12.1"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[context-guard on Agent Plugins Marketplace](https://pluginsmp.com/plugins/context-guard)