Use descriptive names

Variable, method, and class names should clearly and accurately describe their purpose, content, or behavior. Misleading or vague names create confusion and make code harder to understand and maintain.

Examples of improvements:

• Rename variables to match their actual content: local_repo → lockfile_repo when it specifically holds lockfile data
• Use action-based names for fixtures: repo_with_packages → repo_add_default_packages to reflect what it does
• Choose method names that reflect actual behavior: get_system_python() → get_running_python() when it returns the currently executing Python
• Name parameters clearly: cached → cached_wheel when specifically referring to wheel caching
• Avoid names that contradict functionality: a module_name() function should not do the opposite of converting module names

When reviewing code, ask: “Does this name accurately tell me what this thing is or does?” If there’s any ambiguity or if the name could mislead someone reading the code, choose a more descriptive alternative.