`Interface\FrameXML\AIO\Dep_LibWindow-1.1\LibStub.lua` loads before every addon and its
`NewLibrary` has the minor-version parse replaced by a literal `minor = 2`. So every library
registers as 2, every later copy is refused, and the FIRST copy of a library to load wins whatever
its version says. Measured: all 22 registered libraries carry minor 2.
What it did to grom: three AceGUI-3.0 copies, a 1.12 backport's core wins by load order, but widget
files never go through LibStub (RegisterWidgetType compares widget versions itself), so the install
runs the retail tree's newer widgets against the older core. `AceGUI.tooltip` is created by the
retail core and neither backport, so TreeGroup's button tooltips raised on every category row the
mouse touched. The `OptionsListButtonTemplate.toggle` gap from the previous round is the same shape
one layer out.
Also records WOW_MAP_TRACE and why it exists.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SgstFWtn1RxEJ5kVrpgYwn
gromandClaude Opus 5
4ea1d97faf