Initial commit

skills/meta-automation-architect/scripts/template_renderer.py

@@ -0,0 +1,94 @@
+#!/usr/bin/env python3
+"""
+Simple Template Renderer
+Renders templates with variable substitution
+"""
+
+import re
+from pathlib import Path
+from typing import Dict, Any
+
+class TemplateRenderer:
+    """Simple template renderer using {{variable}} syntax"""
+
+    def __init__(self, template_dir: str = "templates"):
+        self.template_dir = Path(__file__).parent.parent / template_dir
+
+    def render(self, template_name: str, context: Dict[str, Any]) -> str:
+        """
+        Render a template with the given context
+
+        Args:
+            template_name: Name of template file (e.g., 'agent-base.md.template')
+            context: Dictionary of variables to substitute
+
+        Returns:
+            Rendered template string
+        """
+        template_path = self.template_dir / template_name
+
+        if not template_path.exists():
+            raise FileNotFoundError(f"Template not found: {template_path}")
+
+        template_content = template_path.read_text(encoding='utf-8')
+
+        # Simple variable substitution using {{variable}} syntax
+        def replace_var(match):
+            var_name = match.group(1)
+            value = context.get(var_name, f"{{{{MISSING: {var_name}}}}}")
+            return str(value)
+
+        rendered = re.sub(r'\{\{(\w+)\}\}', replace_var, template_content)
+
+        return rendered
+
+    def render_to_file(self, template_name: str, context: Dict[str, Any], output_path: str) -> None:
+        """
+        Render template and write to file
+
+        Args:
+            template_name: Name of template file
+            context: Dictionary of variables
+            output_path: Where to write rendered output
+        """
+        rendered = self.render(template_name, context)
+
+        output = Path(output_path)
+        output.parent.mkdir(parents=True, exist_ok=True)
+        output.write_text(rendered, encoding='utf-8')
+
+    def list_templates(self) -> list:
+        """List available templates"""
+        if not self.template_dir.exists():
+            return []
+
+        return [
+            f.name for f in self.template_dir.iterdir()
+            if f.is_file() and f.suffix == '.template'
+        ]
+
+# Example usage
+if __name__ == '__main__':
+    renderer = TemplateRenderer()
+
+    # Example: Render an agent
+    context = {
+        'agent_name': 'security-analyzer',
+        'agent_title': 'Security Analyzer',
+        'description': 'Analyzes code for security vulnerabilities',
+        'tools': 'Read, Grep, Glob, Bash',
+        'color': 'Red',
+        'model': 'sonnet',
+        'session_id': 'test-123',
+        'mission': 'Find security vulnerabilities in the codebase',
+        'process': '1. Scan for common patterns\n2. Check dependencies\n3. Review auth code'
+    }
+
+    print("Available templates:")
+    for template in renderer.list_templates():
+        print(f"  - {template}")
+
+    print("\nRendering example agent...")
+    rendered = renderer.render('agent-base.md.template', context)
+    print("\n" + "="*60)
+    print(rendered[:500] + "...")