The uv plugin from craft-parts already uses `uv venv --relocatable` to create an activate script that has a portable path instead of an absolute path https://github.com/canonical/craft-parts/blob/71291d50ec95aed813215e89463866dd09aaaa5e/craft_parts/plugins/uv_plugin.py#L108 Currently, charmcraft is overriding the relocatable path set by uv with its own relocatable path (since it's expecting `activate` to contain a hardcoded absolute path, like it does with `venv`) This currently doesn't cause any issues, but could break in the future if the format of the activate script created by `uv venv` changes (since charmcraft is using `sed` to update the script) Use the relocatable option provided by uv's public API instead of patching a private implementation detail