# AI Policy Mapper

## Description
AI Policy Mapper is a Python library designed to help developers map and verify AI model features against global ethical AI policies, such as GDPR or OECD guidelines. It provides structured functions to compare the technical aspects of an AI system with abstract policy requirements.

## Features
- **Preloaded Global Ethics Guidelines**: Load and parse YAML-based policy files.
- **Custom Policy Mapping Support**: Use your own policy files in YAML format.
- **Feature-to-Policy Matching Algorithms**: Validate AI system features against policy schemas.

## Installation
To install the required dependencies, use:

```bash
pip install -r requirements.txt
```

## Usage

### Example Usage
```python
from ai_policy_mapper import PolicyMapper

features = {
    "name": "AI Model",
    "age": 5
}

policy_file = "gdpr.yaml"

compliance_gaps = PolicyMapper.match_features_to_policies(features, policy_file)

if compliance_gaps:
    print("Compliance gaps found:")
    for gap in compliance_gaps:
        print(f"- {gap}")
else:
    print("The AI system complies with the policy.")
```

### CLI Usage
You can also use the tool via the command line:

```bash
python ai_policy_mapper.py features.json gdpr.yaml
```

## Testing
To run tests, use:

```bash
pytest test_ai_policy_mapper.py
```

## License
MIT License