- Implemented StageBackgroundView class for managing sky and plain backgrounds in the stage. - Added functionality to set background type and color, bind camera, and apply themes. - Created test_phase19_plain_background.gd to validate plain background behavior and migration. - Developed test_phase19_starter_chooser_layout.gd to ensure proper layout and functionality of the starter chooser. - Included visual capture tests for UI elements and interactions.
Active plans and design briefs
Keep accepted Designer handoff briefs and future implementation plans in this directory. Name phase briefs phase_<number>_<feature_slug>.md and title them Phase <number> — <Feature>.
Designer briefs capture the product goal, user experience, scope, success criteria, and questions for the spec-pipeline. They are planning inputs, not final architecture specifications; the architect writes those in ../specs/.
Move completed or superseded plan drafts to ../archive/plans/.