# Template Validation This system includes a template validation tool to help catch Handlebars syntax errors before running the system in Foundry VTT. ## Usage Run the following command to validate all Handlebars templates: ```bash npm run validate ``` This will check all `.hbs` files in the templates directory for syntax errors. ## What It Checks - Proper opening and closing of Handlebars blocks (`{{#each}}`, `{{/each}}`) - Valid Handlebars syntax - Missing or extra closing tags ## Common Template Mistakes 1. Mismatched opening and closing Handlebars tags 2. Extra closing tags at the end of partial templates 3. Improper nesting of HTML and Handlebars blocks 4. Using `{{/each}}` without a matching `{{#each}}` Fix any errors reported by the validation tool before loading the system in Foundry VTT.