uv-build

The xorq uv-build command builds an expression in an isolated, reproducible environment using uv tooling. It mirrors xorq build but executes via the packaged sdist to ensure dependency fidelity.

Usage

xorq uv-build <script_path> [options]

Arguments

• script_path: Path to the Python script that defines the expression variable.

Options

• -e, –expr-name: Name of the expression variable in the Python script (default: expr).
• –builds-dir: Directory where generated artifacts are written (default: builds).
• –cache-dir: Directory for parquet cache files.

Example

xorq uv-build examples/penguins_example/expr.py -e expr --builds-dir builds

This writes the build artifacts to the specified builds directory and prints the build path to stdout.