Developer utilities
Test formulas, generate types, and experiment with code.
Copilot Instructions
Comprehensive coding standards and best practices that apply to specific file patterns
Limitations
Coding standards for pcf limitations.instructions
Style Components with Modern Theming (Preview)
Coding standards for pcf fluent modern theming.instructions
Define Events (Preview)
**Note**: These events occur separately for each instance of the code component in the app.
Dependent Libraries (Preview)
Coding standards for pcf dependent libraries.instructions
Code Components
**Note**: The definition and implementation of code components using Power Apps component framework is the same for both model-driven and canvas apps. The only difference is the configuration part.
Code Components for Canvas Apps
**Note**: Certain APIs might not be available in canvas apps. We recommend that you check each API to determine where it's available.
Best Practices and Guidance for Code Components
**Note**: Support for shared libraries across components using library nodes in the component manifest is not yet supported.
Power Apps Component Framework API Reference
Coding standards for pcf api reference.instructions
Code Components Application Lifecycle Management (ALM)
**Note**: At this time, SolutionPackager differs from using `pac solution clone` in that it can be used incrementally to export changes from a Dataverse solution.
Next.js Best Practices for LLMs (2025)
Coding standards for nextjs.instructions
Next.js + Tailwind Development Instructions
Coding standards for nextjs tailwind.instructions
NestJS Development Best Practices
Coding standards for nestjs.instructions
Custom Instructions File Guidelines
Coding standards for instructions.instructions
genaiscript.instructions
Coding standards for genaiscript.instructions
Microsoft 365 Declarative Agents Development Guidelines
Coding standards for declarative agents microsoft365.instructions
Generic Code Review Instructions
**Customization Tip**: Change to your preferred language by replacing "English" with "Portuguese (Brazilian)", "Spanish", "French", etc.
azure functions typescript.instructions
Coding standards for azure functions typescript.instructions
Astro Development Instructions
Coding standards for astro.instructions
Angular Development Instructions
Coding standards for angular.instructions
AI Prompt Engineering & Safety Best Practices
Coding standards for ai prompt engineering safety best practices.instructions