d90365e626Add UV as a new server type for Python extensions that use UV runtime
for dependency management instead of bundling dependencies.
Schema changes (v0.4):
- Add "uv" to server.type enum
- Make mcp_config optional (not needed for UV type)
- UV extensions rely on pyproject.toml for dependencies
Documentation:
- Add UV runtime section to MANIFEST.md explaining benefits and usage
- Update README.md to recommend UV runtime for Python
- Add complete hello-world-uv example
Benefits of UV runtime:
- Cross-platform support (Windows/macOS/Linux, Intel/ARM)
- Small bundle size (~100 KB vs 5-10 MB)
- Handles compiled dependencies portably
- No user Python installation required
Example manifest:
{
"manifest_version": "0.4",
"server": {
"type": "uv",
"entry_point": "src/server.py"
}
}
Co-authored-by: Joan <joan@anthropic.com>
23 lines
510 B
JSON
23 lines
510 B
JSON
{
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"manifest_version": "0.4",
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"name": "hello-world-uv",
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"display_name": "Hello World (UV Runtime)",
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"version": "1.0.0",
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"description": "Simple MCP server using UV runtime",
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"author": {
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"name": "Anthropic"
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},
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"icon": "icon.png",
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"server": {
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"type": "uv",
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"entry_point": "src/server.py"
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},
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"compatibility": {
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"platforms": ["darwin", "linux", "win32"],
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"runtimes": {
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"python": ">=3.10"
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}
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},
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"keywords": ["example", "hello-world", "uv"],
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"license": "MIT"
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}
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