feat: Add AGENTS.md file with project guidance for AI coding agents (#477)

* feat: Add AGENTS.md file with project guidance for AI coding agents

* docs: Update AGENTS.md with line endings script requirement

* fix: Correct 'mode' field to 'agent' in prompt files documentation and add AGENTS.md reference to README
This commit is contained in:
Adrien Clerbois
2025-12-11 00:08:26 +01:00
committed by GitHub
parent 14285a28ba
commit 576d486c73
2 changed files with 166 additions and 0 deletions

164
AGENTS.md Normal file
View File

@@ -0,0 +1,164 @@
# AGENTS.md
## Project Overview
The Awesome GitHub Copilot repository is a community-driven collection of custom agents, prompts, and instructions designed to enhance GitHub Copilot experiences across various domains, languages, and use cases. The project includes:
- **Agents** - Specialized GitHub Copilot agents that integrate with MCP servers
- **Prompts** - Task-specific prompts for code generation and problem-solving
- **Instructions** - Coding standards and best practices applied to specific file patterns
- **Collections** - Curated collections organized around specific themes and workflows
## Repository Structure
```
.
├── agents/ # Custom GitHub Copilot agent definitions (.agent.md files)
├── prompts/ # Task-specific prompts (.prompt.md files)
├── instructions/ # Coding standards and guidelines (.instructions.md files)
├── collections/ # Curated collections of resources (.md files)
├── docs/ # Documentation for different resource types
├── eng/ # Build and automation scripts
└── scripts/ # Utility scripts
```
## Setup Commands
```bash
# Install dependencies
npm ci
# Build the project (generates README.md)
npm run build
# Validate collection manifests
npm run collection:validate
# Create a new collection
npm run collection:create -- --id <collection-id> --tags <tags>
```
## Development Workflow
### Working with Agents, Prompts, and Instructions
All agent files (`*.agent.md`), prompt files (`*.prompt.md`), and instruction files (`*.instructions.md`) must include proper markdown front matter:
#### Agent Files (*.agent.md)
- Must have `description` field (wrapped in single quotes)
- File names should be lower case with words separated by hyphens
- Recommended to include `tools` field
- Strongly recommended to specify `model` field
#### Prompt Files (*.prompt.md)
- Must have `agent` field (value should be `'agent'` wrapped in single quotes)
- Must have `description` field (wrapped in single quotes, not empty)
- File names should be lower case with words separated by hyphens
- Recommended to specify `tools` if applicable
- Strongly recommended to specify `model` field
#### Instruction Files (*.instructions.md)
- Must have `description` field (wrapped in single quotes, not empty)
- Must have `applyTo` field specifying file patterns (e.g., `'**.js, **.ts'`)
- File names should be lower case with words separated by hyphens
### Adding New Resources
When adding a new agent, prompt, or instruction file:
1. Create the file with proper front matter
2. Add the file to the appropriate directory
3. Update the README.md by running: `npm run build`
4. Verify the resource appears in the generated README
### Testing Instructions
```bash
# Run all validation checks
npm run collection:validate
# Build and verify README generation
npm run build
# Fix line endings (required before committing)
bash scripts/fix-line-endings.sh
```
Before committing:
- Ensure all markdown front matter is correctly formatted
- Verify file names follow the lower-case-with-hyphens convention
- Run `npm run build` to update the README
- **Always run `bash scripts/fix-line-endings.sh`** to normalize line endings (CRLF → LF)
- Check that your new resource appears correctly in the README
## Code Style Guidelines
### Markdown Files
- Use proper front matter with required fields
- Keep descriptions concise and informative
- Wrap description field values in single quotes
- Use lower-case file names with hyphens as separators
### JavaScript/Node.js Scripts
- Located in `eng/` and `scripts/` directories
- Follow Node.js ES module conventions (`.mjs` extension)
- Use clear, descriptive function and variable names
## Pull Request Guidelines
When creating a pull request:
1. **README updates**: New files should automatically be added to the README when you run `npm run build`
2. **Front matter validation**: Ensure all markdown files have the required front matter fields
3. **File naming**: Verify all new files follow the lower-case-with-hyphens naming convention
4. **Build check**: Run `npm run build` before committing to verify README generation
5. **Line endings**: **Always run `bash scripts/fix-line-endings.sh`** to normalize line endings to LF (Unix-style)
6. **Description**: Provide a clear description of what your agent/prompt/instruction does
7. **Testing**: If adding a collection, run `npm run collection:validate` to ensure validity
### Pre-commit Checklist
Before submitting your PR, ensure you have:
- [ ] Run `npm install` (or `npm ci`) to install dependencies
- [ ] Run `npm run build` to generate the updated README.md
- [ ] Run `bash scripts/fix-line-endings.sh` to normalize line endings
- [ ] Verified that all new files have proper front matter
- [ ] Tested that your contribution works with GitHub Copilot
- [ ] Checked that file names follow the naming convention
### Code Review Checklist
For prompt files (*.prompt.md):
- [ ] Has markdown front matter
- [ ] Has `agent` field (value should be `'agent'` wrapped in single quotes)
- [ ] Has non-empty `description` field wrapped in single quotes
- [ ] File name is lower case with hyphens
- [ ] Includes `model` field (strongly recommended)
For instruction files (*.instructions.md):
- [ ] Has markdown front matter
- [ ] Has non-empty `description` field wrapped in single quotes
- [ ] Has `applyTo` field with file patterns
- [ ] File name is lower case with hyphens
For agent files (*.agent.md):
- [ ] Has markdown front matter
- [ ] Has non-empty `description` field wrapped in single quotes
- [ ] File name is lower case with hyphens
- [ ] Includes `model` field (strongly recommended)
- [ ] Considers using `tools` field
## Contributing
This is a community-driven project. Contributions are welcome! Please see:
- [CONTRIBUTING.md](CONTRIBUTING.md) for contribution guidelines
- [CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md) for community standards
- [SECURITY.md](SECURITY.md) for security policies
## MCP Server
The repository includes an MCP (Model Context Protocol) Server that provides prompts for searching and installing resources directly from this repository. Docker is required to run the server.
## License
MIT License - see [LICENSE](LICENSE) for details

View File

@@ -87,6 +87,8 @@ We welcome contributions! Please see our [Contributing Guidelines](CONTRIBUTING.
- Improve existing content
- Report issues or suggest enhancements
For AI coding agents working with this project, refer to [AGENTS.md](AGENTS.md) for detailed technical guidance on development workflows, setup commands, and contribution standards.
### Quick Contribution Guide
1. Follow our file naming conventions and frontmatter requirements