Agent skill · Content & Marketing

clade-policy-guardrails

Implement content safety guardrails for Claude \u2014 input filtering,\n\ Use when working with policy-guardrails patterns.\noutput validation, usage policies,\ \ and prompt injection defense.\nTrigger with \"anthropic content policy\", \"claude\ \ safety\", \"claude guardrails\",\n\"anthropic prompt injection\", \"claude content\ \ filtering\".\n"

jeremylongshoregithub.com/jeremylongshoreGitHub ↗
claude-codecan modify filesMIT
Install
npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill clade-policy-guardrails --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 2
SKILL.md size: 4 KB
Bundled scripts: none
Version: 1.0.0
Declared author: Jeremy Longshore <jeremy@intentsolutions.io>
Allowed tools: ReadWriteEdit
Requires: Designed for Claude Code
Path: skills/.curated/clade-policy-guardrails/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 2,596
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Anthropic Policy & Guardrails ## Overview Implement content safety guardrails for Claude-powered applications. Covers system prompt hardening with explicit rules, input validation (length limits, injection pattern detection), output validation (system prompt leak prevention), and compliance with Anthropic's Acceptable Use Policy. ## System Prompt Guardrails ```typescript const SYSTEM_PROMPT = `Y

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About this skill
What does the clade-policy-guardrails skill do?

Implement content safety guardrails for Claude \u2014 input filtering,\n\ Use when working with policy-guardrails patterns.\noutput validation, usage policies,\ \ and prompt injection defense.\nTrigger with \"anthropic content policy\", \"claude\ \ safety\", \"claude guardrails\",\n\"anthropic prompt injection\", \"claude content\ \ filtering\".\n"

How do I install it?

Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill clade-policy-guardrails --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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