Worked on improving the development environment for the rspack-contrib/rstack-examples repository by addressing asset loading and cross-origin issues. Focused on configuration management using TypeScript, the developer implemented a CORS fix that enabled all origins, effectively eliminating cross-origin warnings during development. Additionally, an asset prefix configuration was introduced to ensure reliable asset loading and stable previews, aligning the development environment more closely with production behavior. The work centered on resolving a specific bug related to preview asset errors, demonstrating attention to detail in front end development and configuration. No new features were added during this period, with efforts concentrated on stability.