During June 2025, this developer contributed to the prettier/angular-html-parser repository by creating comprehensive JetBrains IDE guidelines for the Junie AI assistant. The work focused on enhancing AI-assisted Angular development by delivering a detailed Markdown document that outlines persona, usage examples, resources, and best practices. Leveraging skills in AI integration, technical writing, and documentation, the developer improved the context provided to AI tools within JetBrains IDEs, supporting faster and more reliable code generation. This addition aimed to streamline onboarding for new contributors and promote consistency in development workflows, demonstrating a methodical approach to documentation and AI tooling within the Angular ecosystem.