Anti-slop UI

A filter, not a style. It doesn't prescribe colors, fonts or layouts and doesn't ban techniques. It rejects technique without a purpose, and it requires the result to be alive and to work. Load anti-slop for the shared rules and anti-slop-copy for the words on the page. For the motion itself (durations, curves, springs, transitions, smooth performance, reduced motion), see the ui-animation skill; for building the app's components (controls, menus, dialogs, tables, states), app-ui; for a marketing site, landing-page-ui; for an agent's chat, agent-chat-ui.

Apply only the routes and checks for the selected job. Read a linked skill's named file from its installed folder when available, or from the linked source. Report an unavailable required reference instead of inventing it. [skill-authoring, DISTRIBUTION.md#composing-skills]