DOC: add uv badge

README.md

@@ -5,6 +5,7 @@
 [![pytest](https://github.com/ComPWA/qrules/workflows/pytest/badge.svg)](https://github.com/ComPWA/qrules/actions?query=branch%3Amain+workflow%3Apytest)
 [![pre-commit.ci status](https://results.pre-commit.ci/badge/github/ComPWA/policy/main.svg)](https://results.pre-commit.ci/latest/github/ComPWA/policy/main)
 [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=flat-square)](https://github.com/prettier/prettier)
+[![uv](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/uv/main/assets/badge/v0.json)](https://github.com/astral-sh/uv)
 [![Ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/charliermarsh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)
 
 This repository sets the policies for developer environment in repositories if the [ComPWA organization](https://github.com/ComPWA) (See our [Help developing](https://compwa.github.io/develop) page). The policies are automatically enforced through [pre-commit](https://pre-commit.com).

src/compwa_policy/check_dev_files/uv.py

@@ -14,6 +14,7 @@
 from compwa_policy.utilities.executor import Executor
 from compwa_policy.utilities.match import git_ls_files, matches_patterns
 from compwa_policy.utilities.precommit.struct import Hook, Repo
+from compwa_policy.utilities.readme import add_badge
 
 if TYPE_CHECKING:
     from compwa_policy.check_dev_files.conda import PackageManagerChoice
@@ -29,6 +30,10 @@ def main(
 ) -> None:
     if "uv" in package_manager:
         with Executor() as do:
+            do(
+                add_badge,
+                "[![uv](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/uv/main/assets/badge/v0.json)](https://github.com/astral-sh/uv)",
+            )
             do(_hide_uv_lock_from_vscode_search)
             do(_update_editor_config)
             do(_update_python_version_file, dev_python_version)