We already had an integration test that verifies all current functionality works as expected, so we can use it as both a server example and as the source for README snippets. These snippets will be automatically updated and verified through CI checks. In the future, we'll also add an everything client example and include it in both the README and integration tests.

1. Automated README Snippets

• Added scripts/update_readme_snippets.py that extracts code from example files into README
• Uses <!-- snippet-source path/to/file.py --> markers to identify updatable sections
• Automatically adds links to full example files on GitHub with line highlighting
• Supports both full-file and line-range extraction (e.g., #L10-L20)

2. New Example Structure

• Created examples/snippets/ with single-feature examples:
  • basic_tool.py - Simple tool example
  • basic_resource.py - Resource handling
  • basic_prompt.py - Prompt creation
  • tool_progress.py - Progress reporting
  • sampling.py - LLM sampling
  • elicitation.py - User interaction
  • completion.py - Argument completion
  • notifications.py - Logging and notifications
• Each example is self-contained

3. Everything Server Extraction

• Moved the comprehensive make_everything_fastmcp() function from tests into a standalone example at examples/servers/everything/
• Everything server remains available for testing all MCP features in one place

4. CI Integration

• Added readme-snippets job to .github/workflows/shared.yml to verify snippets are current
• Added pre-commit hook that checks snippet freshness on relevant file changes
• Both use --check mode to fail if snippets are outdated