v0.229.0

Add background image support

v0.228.0

Add no_remap flag to workspace::SendKeystrokes

Similar to vim's noremap, when no_remap is true, any SendKeystrokes
actions triggered by the dispatched keystrokes are suppressed. This
prevents user-defined key remaps from chaining recursively while
preserving built-in action bindings.

The action accepts both the old string format for backward compatibility
and the new struct format with the no_remap field.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>