Compares installed versions of artaverse packages against the latest versions available on GitHub. Reports which packages have updates available.
Value
Invisibly returns a data.table with columns:
package: Package nameinstalled: Currently installed version (or NA if not installed)available: Latest version on GitHub (or NA if check failed)status: "current", "outdated", "not_installed", or "check_failed"
Prints a formatted summary to the console.
Details
This function queries GitHub to check for the latest package versions.
It requires an internet connection and a valid GITHUB_PAT environment
variable for accessing private repositories.
