Verify UI polish and design quality gates

Polish and prepare work for final delivery with last-pass refinement

When work is done and you need one systematic pass to ensure quality, consistency, and delivery readiness.

• · completed work (code, design, content)
• · delivery format (publish, ship, present)

• · finalized artifact meeting delivery standards

• · build system
• · static analysis
• · design export tools

• · work is functionally complete
• · no blocking issues

• · edge cases not covered in final test
• · formatting inconsistency slips through
• · performance regressions introduced in polish pass

• · checklist-driven (accessibility, performance, consistency, brand)
• · test coverage verified