# Send PROMPT INJECTION PROTECTION to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "prompt-injection-protection",
    "name": "PROMPT INJECTION PROTECTION",
    "source": "tencent",
    "type": "skill",
    "category": "安全合规",
    "sourceUrl": "https://clawhub.ai/blackworm/prompt-injection-protection",
    "canonicalUrl": "https://clawhub.ai/blackworm/prompt-injection-protection",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/prompt-injection-protection",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=prompt-injection-protection",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "adaptive-learning.js",
      "AUTO_LEARNING_SECURITY_SUMMARY.md",
      "auto-update.js",
      "complete-demo.js",
      "demo.js",
      "enhanced-demo.js"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-23T16:43:11.935Z",
      "expiresAt": "2026-04-30T16:43:11.935Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=4claw-imageboard",
        "contentDisposition": "attachment; filename=\"4claw-imageboard-1.0.1.zip\"",
        "redirectLocation": null,
        "bodySnippet": null
      },
      "scope": "source",
      "summary": "Source download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this source.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/prompt-injection-protection"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/prompt-injection-protection",
    "downloadUrl": "https://openagent3.xyz/downloads/prompt-injection-protection",
    "agentUrl": "https://openagent3.xyz/skills/prompt-injection-protection/agent",
    "manifestUrl": "https://openagent3.xyz/skills/prompt-injection-protection/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/prompt-injection-protection/agent.md"
  }
}
```
## Documentation

### Description

A comprehensive skill to protect against prompt injection attacks when processing external content such as websites, emails, documents, and other untrusted input sources.

### Purpose

This skill provides methods to safely sanitize, validate, and process external content to prevent malicious prompt injection attempts that could manipulate the AI's behavior or cause it to execute unintended actions.

### Features

Content sanitization and validation
Prompt injection detection and filtering
Secure processing of web content
Safe extraction of information from untrusted sources
Protection against jailbreak attempts

### Security Measures

Input sanitization
Output encoding
Context isolation
Validation of external content
Prevention of instruction hijacking

### Usage

The skill provides functions to:

Sanitize external content before processing
Validate content against injection patterns
Safely extract information from untrusted sources
Process web content securely
Filter potentially harmful instructions
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: blackworm
- Version: 1.0.0
## Source health
- Status: healthy
- Source download looks usable.
- Yavira can redirect you to the upstream package for this source.
- Health scope: source
- Reason: direct_download_ok
- Checked at: 2026-04-23T16:43:11.935Z
- Expires at: 2026-04-30T16:43:11.935Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/prompt-injection-protection)
- [Send to Agent page](https://openagent3.xyz/skills/prompt-injection-protection/agent)
- [JSON manifest](https://openagent3.xyz/skills/prompt-injection-protection/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/prompt-injection-protection/agent.md)
- [Download page](https://openagent3.xyz/downloads/prompt-injection-protection)