YMLGenerator-MCP 0.0.4

MCP Server for AL Parser - finds pages and fields for Business Central scenarios

AI Script Generator - MCP Server

MCP Server for AL Parser that finds pages and fields for Business Central scenarios. This tool helps analyze Business Central AL objects and generate YAML test scenarios.

Features

• 🔍 Find AL Pages: Search for pages with fields, actions, and repeaters
• 📊 Find AL Tables: Analyze table structures with fields and extensions
• 🎯 Find AL Enums: Locate enums with values and extensions
• ⚙️ Find AL Codeunits: Search codeunits with procedures and fields
• 📋 Read YAML Templates: Load and parse YAML template files
• 🎯 Smart Search: Fuzzy matching for AL object names

Installation

From PyPI (recommended)

pip install aiscriptgenerator

From Source

git clone <repository-url>
cd AIScriptGenerator
pip install -e .

Usage

As MCP Server

1. Configure MCP Client: Add to your mcp.json configuration:

{
  "servers": {
    "aiscriptgenerator": {
      "type": "stdio",
      "command": "python",
      "args": ["-m", "aiscriptgenerator"]
    }
  }
}

2. Run MCP Server:

python -m aiscriptgenerator

Available MCP Tools

find_page_info_with_fields

Find information about AL pages with fields, actions, and repeaters.

find_page_info_with_fields(page_name="Sales Order")

find_table_info_with_fields

Find information about AL tables with fields, including extensions.

find_table_info_with_fields(table_name="Customer")

find_enum_info

Find information about AL enums with values and extensions.

find_enum_info(enum_name="Sales Document Type")

find_codeunit_info

Find information about AL codeunits with procedures and fields.

find_codeunit_info(codeunit_name="Sales-Post")

read_yaml_template

Read and parse YAML template files.

read_yaml_template()

Configuration

The server looks for AL files in the FoodFresh directory and caches the parsed information in al_cache.json. The cache is automatically rebuilt when AL files are modified.

Directory Structure

project/
├── src/aiscriptgenerator/
│   ├── __init__.py
│   ├── server.py          # MCP server implementation
│   ├── alparser.py        # AL file parser
│   └── extract_al.py      # AL object extractor
├── FoodFresh/             # AL source files
├── al_cache.json          # Parsed AL objects cache
├── mcp.json              # MCP server configuration
└── README.md

Development

Setup Development Environment

# Clone repository
git clone <repository-url>
cd AIScriptGenerator

# Install in development mode with dev dependencies
pip install -e .[dev]

# Run tests
pytest

# Format code
black src/

# Type checking
mypy src/

Running Tests

# Run all tests
pytest

# Run with coverage
pytest --cov=aiscriptgenerator

# Run specific test
pytest tests/test_server.py

Requirements

• Python 3.8+
• FastMCP 2.11.3+
• MCP CLI 1.13.0+
• PyYAML 6.0+
• RapidFuzz 3.13.0+

License

MIT License - see LICENSE file for details.

Contributing

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Add tests for new functionality
5. Run tests and ensure they pass
6. Submit a pull request

Troubleshooting

Cache Issues

If you're getting stale results, delete the cache file:

rm al_cache.json

MCP Connection Issues

Verify your MCP configuration:

# Test server directly
python -m aiscriptgenerator

# Check MCP configuration
cat mcp.json

AL File Path Issues

Ensure the FoodFresh directory contains your AL files and is accessible to the server.

Support

For issues, questions, or contributions, please open an issue in the repository.