Add comprehensive tests for tokenizer, performance benchmarks, and TreeSitter parser functionality

- Implemented unit tests for the Tokenizer class, covering various text inputs, edge cases, and fallback mechanisms.
- Created performance benchmarks comparing tiktoken and pure Python implementations for token counting.
- Developed extensive tests for TreeSitterSymbolParser across Python, JavaScript, and TypeScript, ensuring accurate symbol extraction and parsing.
- Added configuration documentation for MCP integration and custom prompts, enhancing usability and flexibility.
- Introduced a refactor script for GraphAnalyzer to streamline future improvements.

ccw/src/templates/dashboard-js/utils.js

@@ -140,7 +140,7 @@ function toggleSection(header) {
 function initCollapsibleSections(container) {
   setTimeout(() => {
     const headers = container.querySelectorAll('.collapsible-header');
-    headers.forEach(header => {
+    headers.forEach((header) => {
       if (!header._clickBound) {
         header._clickBound = true;
         header.addEventListener('click', function(e) {