Typing in a text input fired the global key bindings (space toggled
playback, Delete removed clips, ...). Every non-multicam binding now
carries a !EditableText context predicate so the app's own bindings
stay inactive while an editable text element has focus.
Predicate-gated bindings never match on an empty context stack, and
the app shell had no root key context — so the root element now sets
key_context("OakApp") to keep the dispatch stack non-empty
everywhere outside the panels.
Mike-Solar
882d9091ad