When changing dependency declarations in configuration files like pyproject.toml, treat group placement and lockfile updates as part of the change.

• Update/submit the lockfile whenever dependencies or version constraints are modified (e.g., commit the corresponding uv.lock).
• Preserve required dependency scope: if a dependency is needed by multiple groups (such as both default and test), keep it declared in each required group—don’t “move” it to another group just to reduce duplication.

Example (pattern):

[project.optional-dependencies]
# Keep in both groups if both are required
default = ["pycryptodomex==3.20.0"]
test = ["pycryptodomex==3.20.0", "websockets>=14.0"]

After editing, regenerate and commit the matching lockfile (e.g., uv.lock).