Module update 

Structs

VersionCheck

Functions

check_version

Check if a newer version is available on GitHub

current_version

fetch_latest_version

Fetch the latest release tag from GitHub API with a short timeout

parse_semver

Parse a version string (strips leading ‘v’ if present) into (major, minor, patch)

print_update_warning

Print a warning that a newer version is available

run_update

Run the appropriate update command for the current platform