VA Form Generation MCP Server

Instructions

Implementation Reference

• index.js:358-391 (handler)

  The handler for the 'validate_form' tool, which runs various validation checks (schema, apostrophes, imports, syntax) based on user input.

  case 'validate_form': {
    const { form_path, check_types } = args;
    const checks = check_types.includes('all')
      ? ['schema', 'syntax', 'apostrophes', 'imports']
      : check_types;
  
    const results = [];
  
    for (const checkType of checks) {
      switch (checkType) {
        case 'schema':
          results.push('## Schema Validation\n\nCommand to find uncalled radioSchema:\n```bash\ngrep -rn ": radioSchema[,\\s]" ' + form_path + '/pages/\n```');
          break;
        case 'apostrophes':
          results.push('## Apostrophe Syntax Check\n\nCommand to find strings with apostrophes:\n```bash\ngrep -rn "\'\\w.*\'\\w.*\'" ' + form_path + '/ --include="*.js" --include="*.jsx"\n```');
          break;
        case 'imports':
          results.push('## Import Path Check\n\nCommand to find old import paths:\n```bash\ngrep -rn "web-component-patterns/" ' + form_path + '/\n```');
          break;
        case 'syntax':
          results.push('## Syntax Validation\n\nCommand to run linter:\n```bash\nnpm run lint -- ' + form_path + '/\n```');
          break;
      }
    }
  
    return {
      content: [
        {
          type: 'text',
          text: '# Validation Report\n\n' + results.join('\n\n'),
        },
      ],
    };
  }

• index.js:98-118 (registration)

  The tool registration for 'validate_form' in the ListToolsRequestSchema handler.

    name: 'validate_form',
    description: 'Run validation checks on a form (schema, syntax, apostrophes)',
    inputSchema: {
      type: 'object',
      properties: {
        form_path: {
          type: 'string',
          description: 'Path to form directory',
        },
        check_types: {
          type: 'array',
          items: {
            type: 'string',
            enum: ['schema', 'syntax', 'apostrophes', 'imports', 'all'],
          },
          description: 'Types of checks to run',
        },
      },
      required: ['form_path', 'check_types'],
    },
  },