delight

<!-- HARNESS MIRROR — do not edit here. Canonical source: skills/ or commands/. After editing source, copy into cli/assets/<harness>/ and repo-root harness mirrors. --> **Context:** this sub-skill is one lens of the broader `ui-craft` skill. If the `ui-craft` skill is also installed, read its SKILL.md first for Discovery + Anti-Slop + Craft Test, then apply the specific lens below. Add delight to the UI at `$ARGUMENTS`. Load the `ui-craft` skill. **Delight is specificity, not decoration.** The goal is one or two moments a user would screenshot — not confetti, not bounce, not emoji. **Candidates, ordered by safety (start at the top):** 1. **Copy specificity** — confirmation toasts name the thing ("3 members invited — Alex, Sam, Jordan", not "Invites sent"). Empty states with wit but no cringe ("Nothing here yet — add your first project" > "Oops! Looks like it's empty 😅"). 2. **Hover choreography** — multi-property hover (transform + color + shadow) that moves together on one shared duration/easing. One card, not every card. 3. **State transitions** — optimistic UI + tiny success micro-animation (checkmark stroke draw, count-up on a number, subtle scale-and-settle on the updated row). 4. **One signature detail** — custom list markers tied to the domain, asymmetric column offset on a single section, scroll-linked progress that tracks something real (reading progress, form completion). **Never add:** - Bounce easing (`cubic-bezier(0.68, -0.55, 0.27, 1.55)`) — flagged in an...