feat: 添加安全防护插件 (Safety Guardrails Plugin)

[yqj0919]

Plugin Submission Form

1. Metadata

• Plugin Author: yuanquanjiang
• Plugin Name: safety_guardrails
• Repository URL: https://github.com/yqj0919/dify-safety-guardrails-plugin

2. Submission Type

• New plugin submission
• Version update for existing plugin

3. Description

This is a Safety Guardrails Plugin, designed to provide content security detection and filtering functions for Dify applications. The plugin can detect and filter inappropriate content, ensuring that the output of AI applications complies with security standards.

4. Checklist

• I have read and followed the Publish to Dify Marketplace guidelines
• I have read and comply with the Plugin Developer Agreement
• I confirm my plugin works properly on both Dify Community Edition and Cloud Version
• I confirm my plugin has been thoroughly tested for completeness and functionality
• My plugin brings new value to Dify

5. Documentation Checklist

Please confirm that your plugin README includes all necessary information:

• Step-by-step setup instructions
• Detailed usage instructions
• All required APIs and credentials are clearly listed
• Connection requirements and configuration details
• Link to the repository for the plugin source code

6. Privacy Protection Information

Based on Dify Plugin Privacy Protection Guidelines:

Data Collection

The plugin does not collect any user personal data. All content detection and filtering operations are performed locally, and no user data is sent to external services.

Privacy Policy

• I confirm that I have prepared and included a privacy policy in my plugin package based on the Plugin Privacy Protection Guidelines

[LogicOber]

• Please add to the README instructions for new users on how to apply for API Key and correctly use this plugin
• For Multilingual README, plz follow this doc: https://docs.dify.ai/plugin-dev-zh/0411-multilingual-readme