GetTransitionDelay returns the transition delay, clamped to valid range

IsOlder returns true if versionA is older than versionB. Supports semantic versions like "v1.2.3" or "1.2.3".

decideUpdate returns whether runUpdate should shell out to the installer, plus a user-facing message to print first. It is pure (no I/O) so the policy

CheckLatest fetches the latest release version from GitHub. Uses GitHub's redirect URL which is simpler than the API. Returns the version tag (e.g., "

GetWorkflowSound returns the sound config for a workflow by index, or default if not set

Play emits a sound based on the provided configuration. If the system notification fails, it falls back to the terminal bell.

detectInstallationMethod returns "homebrew" or "script" based on how helm was installed.

isBinaryInCellar checks if the helm binary is located in Homebrew's Cellar directory.

isListedInBrew checks if helm appears in brew's installed package list.

readLegacyConfig reads settings from helm's pre-XDG location (~/.helm), used before the config store moved to dirs.ConfigDir(). Kept as a one-time fal

runBrewUpdate attempts to update helm via Homebrew.

runScriptUpdate updates helm via the install script.

runUpdate executes the appropriate update method based on installation detection. It first checks whether the running binary is already on the latest