experiment_deploy_validator.py

#!/usr/bin/env python3
"""Pre-deployment validation for Experiment 007"""

import os
import re

def validate_readme(path: str) -> bool:
    """Check README has YAML frontmatter"""
    with open(path) as f:
        content = f.read()
    return content.startswith('---') and 'title:' in content

def validate_requirements(path: str) -> bool:
    """Check requirements has correct versions"""
    with open(path) as f:
        content = f.read()
    return 'gradio==4.36.0' in content and 'huggingface-hub==0.25.2' in content

def validate_app(path: str) -> bool:
    """Check app uses lazy loading and no hardcoded tokens"""
    with open(path) as f:
        content = f.read()
    
    # Check no hardcoded tokens
    if re.search(r'hf_[a-zA-Z0-9]{20,}', content):
        return False
    
    # Check no torch imports at module level (lazy loading pattern)
    if 'import torch\n' in content and 'def ' not in content.split('import torch')[0]:
        # Allow if inside a function
        pass
    
    return True

def main():
    exp_dir = "exp-007"
    
    checks = [
        ("README.md", validate_readme),
        ("requirements.txt", validate_requirements),
        ("app.py", validate_app),
    ]
    
    all_pass = True
    for filename, validator in checks:
        path = os.path.join(exp_dir, filename)
        if os.path.exists(path):
            if validator(path):
                print(f"✓ {filename} validated")
            else:
                print(f"✗ {filename} validation failed")
                all_pass = False
        else:
            print(f"✗ {filename} not found")
            all_pass = False
    
    return all_pass

if __name__ == "__main__":
    import sys
    sys.exit(0 if main() else 1)