A colour picker at the foot of every gear window washes that tile's
chrome — panel, border and title bar — in a colour of the operator's
choosing, so one screen's tiles can be told apart at a glance. "Clear"
takes it off again. The value saves with the layout under the reserved
key __tint; it is the shell's, not a module's, so picking a colour paints
the tile without remounting the module, and every tile now has a gear
even when its module offers no settings of its own.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
