Removed tooltip feature entirely — no CSS, no JS, no settings form. Plugin is now pure PHP.
1.0.2
Fix: Replaced transient-based caching with a PHP static variable. The greeting now changes on every page load instead of being held for up to 45 seconds.
1.0.1
Fix: Added direct toolbar node manipulation as a belt-and-suspenders approach, ensuring the greeting is replaced on all WordPress versions and locales, not just English installs.
