ux
UX planning, research, validation, and preflight/pre-merge gates — ensures features are grounded in UX principles before visual design begins AND that the spec references real codebase symbols before code is written AND that shipped UI matches the spec before merge. Sub-commands: /ux research {feature}, /ux spec {feature}, /ux wireframe {feature}, /ux validate {feature}, /ux preflight {feature}, /ux pre-merge-review {feature}, /ux audit, /ux patterns, /ux prompt {feature}.