LLM Dumper for PrestaShop Modules

A simple, zero-dependency PHP script to aggregate all meaningful source code from a PrestaShop module into a single text file. This tool is designed to make it easy to copy-paste an entire module's codebase into the context window of a Large Language Model (LLM) like GPT-4, Claude, or Llama.

The Problem It Solves

When working with LLMs for code analysis, debugging, or documentation, you often need to provide the full source code of a project as context. For a typical PrestaShop module, this involves opening dozens of files (.php, .tpl, .js, .css, etc.) and pasting them one by one. This is tedious, error-prone, and inefficient.

This script automates that process, creating a single, well-structured text file containing all relevant code, ready to be fed to an LLM.

Features

Recursive Scanning: Scans the entire module directory, including all subdirectories.
Intelligent Exclusions: Automatically ignores:
- The vendor directory (Composer dependencies).
- Common image file types (.png, .jpg, .svg, etc.).
- The script itself (llmdumper.php).
- The generated output file (.llmdump).
Clear Context: Prepends each file's content with a header containing its relative path (e.g., myawesomemodule/controllers/front/main.php).
Single File Output: Creates one easy-to-manage .llmdump file.
Command-Line Friendly: Provides progress feedback as it runs.

How to Use

Download: Place the llmdumper.php script into the root directory of the PrestaShop module you want to dump.

/prestashop
└── /modules
    └── /myawesomemodule  <-- Place the script here
        ├── llmdumper.php
        ├── myawesomemodule.php
        ├── config.xml
        └── /views
            └── ...

Navigate: Open your terminal or command prompt and navigate to the module's directory.
```
cd /path/to/prestashop/modules/myawesomemodule
```
Execute: Run the script using PHP.
```
php llmdumper.php
```
You will see a list of files being appended to the dump.
Find the Output: A hidden file named .llmdump will be created in the module's root directory.
Use the Content: Open .llmdump in a text editor, select all (Ctrl+A / Cmd+A), copy the contents, and paste it into your LLM prompt.
CLEAN UP: This is the most important step. After you are done, delete both files from your server.
```
rm llmdumper.php .llmdump
```

⚠️ Security Warning ⚠️

This script is intended for use in a local development environment only.
The generated .llmdump file contains your module's entire source code.
If you run this script on a live, public-facing web server, the .llmdump file could potentially be downloaded by anyone if your server is not configured to block access to dotfiles.
Always delete llmdumper.php and .llmdump immediately after use.

Example Output

The generated .llmdump file will look like this:

//- - - - - - - - - - START: myawesomemodule/myawesomemodule.php - - - - - - - - - -//
<?php
if (!defined('_PS_VERSION_')) {
    exit;
}

class MyAwesomeModule extends Module
{
    // ... module class content ...
}

//- - - - - - - - - - END: myawesomemodule/myawesomemodule.php - - - - - - - - - -//


//- - - - - - - - - - START: myawesomemodule/views/templates/hook/displayHome.tpl - - - - - - - - - -//
<div class="awesome-block">
  <p>{l s='This is an awesome module!' mod='myawesomemodule'}</p>
</div>
//- - - - - - - - - - END: myawesomemodule/views/templates/hook/displayHome.tpl - - - - - - - - - -//

Configuration

The script has a few constants at the top that you can modify if needed:

OUTPUT_FILE: Change the name of the output file (default: .llmdump).
VENDOR_DIR: Change the name of the vendor directory to exclude (default: vendor).
IMAGE_EXTENSIONS: Add or remove file extensions to be treated as non-text/image files.

License

This project is licensed under the MIT License.

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