Merge master and preserve pinned-row visibility. Remove redundant Chat and tool-tree menu forwarding, unify trigger names, and bind file targets at the consuming Slot. Address CI static and coverage gaps without changing upstream scroll assertions.
Merge master and preserve pinned-row visibility. Remove redundant Chat and tool-tree menu forwarding, unify trigger names, and bind file targets at the consuming Slot. Address CI static and coverage gaps without changing upstream scroll assertions.