Deploy v11.6.2

.all-contributorsrc

@@ -14222,6 +14222,24 @@
       "contributions": [
         "bug"
       ]
+    },
+    {
+      "login": "tenderdeve",
+      "name": "TenderDeve",
+      "avatar_url": "https://avatars.githubusercontent.com/u/171561659?v=4",
+      "profile": "https://manmit07.netlify.app/",
+      "contributions": [
+        "maintenance"
+      ]
+    },
+    {
+      "login": "nikolay-udovik",
+      "name": "Nikolay Udovik",
+      "avatar_url": "https://avatars.githubusercontent.com/u/73495276?v=4",
+      "profile": "https://github.com/nikolay-udovik",
+      "contributions": [
+        "maintenance"
+      ]
     }
   ],
   "contributorsPerLine": 7,

.claude/skills/design-system/SKILL.md

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+---
+name: design-system
+description: Use when building, refactoring, or styling any UI in the ethereum.org Next.js site (`src/components/`, `app/`, `src/styles/`, `public/content/`, or any `.tsx`/`.mdx`/`.css` change that affects the rendered UI). Provides canonical component choices, design tokens, RTL/i18n rules, server/client guidance, and the "use a variant, not a new component" pattern for the project's Tailwind v4 + Radix + shadcn-style design system.
+---
+
+# ethereum.org Design System
+
+Tailwind v4 (CSS-first config, no `tailwind.config.ts`) + React 18 / Next.js App Router + Radix UI primitives + shadcn-style component layer. Tokens live in CSS. Read this file fully on activation; pull from `references/` only when the listed trigger applies.
+
+## The Core Habit: Reuse Over Reinvent
+
+The single highest-leverage habit for keeping this codebase consistent: **when you need new UI, look for a primitive or variant first, only invent if nothing fits.** Most "new component" instincts are actually "new variant" instincts in disguise.
+
+Before you write any UI code, ask:
+- Is there a primitive that already does this? (`Card`, `Button`, `Alert`, `Tag`, `Hero/*`)
+- Is the difference small enough to express as a *variant* on an existing primitive?
+- Can I compose existing primitives instead of inlining a long Tailwind class chain?
+
+If you find yourself writing `flex items-center gap-X rounded-Y border bg-... p-Z` for a card-like thing, you're reinventing `<Card>`. If you write `<p className="text-4xl font-bold">N</p>` for a stat, you're reinventing `<BigNumber>`. If you write `<div className="text-5xl font-bold">Title</div>`, you're reinventing `<h1>` (which is already styled by `base.css`). **Compose, don't inline.**
+
+When the existing primitive doesn't quite fit, the answer is usually "add a variant," not "create a new file." See `references/variant-vs-new.md`.
+
+## Top Rules
+
+1. **No raw `<a>` or `<button>`.** Use `<Button>`/`<ButtonLink>` from `@/components/ui/buttons/Button` and `InlineLink`/`BaseLink`/`LinkWithArrow` from `@/components/ui/Link`. These primitives handle event tracking, external-link safety, locale routing, and focus rings.
+2. **No raw color values.** Use semantic tokens (`text-body`, `bg-background`, `border-border`, `text-primary`). Hex literals and `rgb()` calls bypass dark mode.
+3. **Prefer adding a variant** to an existing primitive over creating a new component. Card, Button, Alert, Tag are the most common targets.
+4. **Server Components by default.** Only `"use client"` when you need state, effects, browser APIs, or inline event handlers.
+5. **All text is translatable.** `getTranslations` (server) or `useTranslations` (client) from `next-intl`. Never hard-code user-facing English.
+6. **Logical CSS for direction.** Use `ms-`/`me-`/`ps-`/`pe-`/`inset-s-`/`inset-e-`/`border-s`/`border-e`/`text-start`/`text-end`. The site supports Arabic and Urdu (RTL). Hard-coded `left-`/`right-`/`ml-`/`mr-`/`pl-`/`pr-` breaks RTL.
+7. **Locale-aware formatters.** `numberFormat()` from `@/lib/utils/numbers`, `dateTimeFormat()` from `@/lib/utils/date`. Never `toLocaleString` / `Intl.NumberFormat` directly.
+8. **`useRtlFlip()` for directional icons** (right-pointing arrows/chevrons). Or use `ChevronNext`/`ChevronPrev` from `@/components/Chevron`.
+9. **Markdown content goes through `MdComponents`.** The legacy `@/components/Card` (default export) is reserved for markdown shortcodes -- never import it from app code; use `@/components/ui/card`.
+10. **Storybook stories ship with new UI components.** No automated unit tests; Storybook + Chromatic + types are the verification layer.
+
+## Highest-Value Gotchas (read these now)
+
+These are landmines where the code looks reasonable but the pattern is wrong. The full set is in `references/gotchas.md`; these are the ones that come up most often.
+
+### Imports that look right but aren't
+
+- **Cards**: `import { Card } from "@/components/ui/card"` is canonical. **Not** `import Card from "@/components/Card"` (default export of that file is reserved for markdown shortcodes).
+- **Tooltips**: `import Tooltip from "@/components/Tooltip"` (mobile-aware, Matomo-tracked, scroll-close). **Not** `import { Tooltip } from "@/components/ui/tooltip"` (that's the bare Radix primitive used internally).
+- **Modals**: `import Modal from "@/components/ui/dialog-modal"` (default export, the high-level convenience) for typical modal needs. `@/components/ui/dialog` is the vanilla shadcn-style primitive for fine-grained Radix control. Same names exported from both files; **do not mix sources within a feature**.
+- **Heroes**: import from `@/components/Hero` (`ContentHero`, `SimpleHero`, `HubHero`, `MdxHero`, `HomeHero`). **Not** `@/components/PageHero` (deprecation track).
+
+### Stale shadcn token names that don't resolve
+
+`bg-popover`, `text-popover-foreground`, `bg-accent`, `text-accent-foreground`, `bg-muted`, `text-muted-foreground`, `focus:ring-ring`, `ring-offset-background` appear in `ui/select.tsx`, `ui/dialog.tsx`, `ui/dropdown-menu.tsx`, `ui/tabs.tsx` but are **NOT defined** in this project's tokens. They render incorrectly. If you touch these files, replace with project semantic tokens (`bg-background-highlight`, `text-body`, `bg-accent-a`, `text-body-medium`, etc.). Don't introduce new uses.
+
+### `useColorModeValue` is a Chakra leftover
+
+Used in 5 places. Don't introduce new uses. Use Tailwind `dark:` variant + semantic tokens.
+
+### Subtle component behaviors
+
+- `<Button isSecondary>` only takes effect on `outline` and `ghost` variants. Silent no-op on `solid`/`link`.
+- `<CardBanner fit="contain">` with a single `<Image>` child auto-clones it as a blurred backdrop. Pass two children and you lose this magic.
+- `LinkBox` requires a `LinkOverlay` somewhere inside; without it, the whole-card-clickable pattern doesn't work.
+- `commonControlClasses` in `ui/checkbox.tsx` is shared by `Switch`. Editing it changes both.
+
+### No `Heading` primitive -- use semantic tags
+
+`base.css` styles `<h1>`-`<h6>` with the right sizes and `font-bold`. Just write `<h1>Title</h1>`. Override the size class on the heading element when really needed (`<h2 className="text-4xl">`). Reinventing with `<div className="text-5xl font-bold">` loses semantics and screen-reader navigation.
+
+### One stray `toLocaleString` in `ui/chart.tsx:241`
+
+Don't add more. Use `numberFormat()`.
+
+## Quick "Where Do I Import From?" Cheatsheet
+
+| I need... | Import |
+|---|---|
+| Card | `import { Card, CardBanner, CardContent, CardTitle, CardParagraph } from "@/components/ui/card"` |
+| Modal/Dialog (typical) | `import Modal from "@/components/ui/dialog-modal"` (default export) |
+| Side sheet | `import { Sheet, ... } from "@/components/ui/sheet"` |
+| Tooltip | `import Tooltip from "@/components/Tooltip"` (NOT `@/components/ui/tooltip`) |
+| Button | `import { Button, ButtonLink } from "@/components/ui/buttons/Button"` |
+| Anchor (in prose) | `import InlineLink from "@/components/ui/Link"` (default) |
+| Anchor (CTA with arrow) | `import { LinkWithArrow } from "@/components/ui/Link"` |
+| Page hero | `import { ContentHero, SimpleHero, HubHero, MdxHero } from "@/components/Hero"` |
+| Inline alert | `import { Alert, AlertContent, AlertDescription } from "@/components/ui/alert"` |
+| Top-of-page banner | `import BannerNotification from "@/components/Banners/BannerNotification"` |
+| Big numeric display | `import BigNumber from "@/components/BigNumber"` |
+| Layout | `import { Stack, HStack, VStack, Flex, Center } from "@/components/ui/flex"` |
+| Number formatting | `import { numberFormat } from "@/lib/utils/numbers"` |
+| Date formatting | `import { dateTimeFormat } from "@/lib/utils/date"` |
+| RTL flip helper | `import { useRtlFlip } from "@/hooks/useRtlFlip"` |
+
+For full decision trees with all the look-alike landmines, see `references/canonical-imports.md`.
+
+## When to Load Each Reference
+
+Pull these in only when the trigger applies. Don't read them all upfront.
+
+- **`references/canonical-imports.md`** -- Load when you're about to import a component and aren't sure which file is canonical (Card, Modal, Tooltip, Hero, Tabs all have multiple plausible imports).
+- **`references/components.md`** -- Load when you need the full inventory: what each component is for, its variants, its canonical usage example.
+- **`references/tokens.md`** -- Load when you need to add a new token, define a gradient, choose a z-index, or are unsure which semantic token applies. Also: when working in `src/styles/`.
+- **`references/spacing-typography.md`** -- Load when laying out a page or section, deciding heading sizes, choosing spacing rhythms, or working with text density.
+- **`references/gotchas.md`** -- Load when you hit unexpected behavior in a primitive (auto-blur backdrop, slot-prop coupling, hidden client boundary, etc.) or want the long-tail confusion patterns beyond what's inline above.
+- **`references/variant-vs-new.md`** -- Load when you're tempted to create a new component file. Read this first to confirm whether a variant is the right answer.
+- **`references/cleanup-playbook.md`** -- Load when refactoring existing code that has anti-patterns (one-off styling, raw `<a>`/`<button>`, hex colors, hard-coded English, etc.). The "old pattern -> new pattern" map.
+- **`references/i18n-rtl.md`** -- Load when adding user-facing text, formatting numbers/dates, working with directional spacing, or writing translation keys.
+- **`references/server-vs-client.md`** -- Load when deciding whether to mark a component `"use client"`, structuring a page that mixes static and interactive parts, or refactoring across the SSR boundary.
+- **`references/a11y.md`** -- Load when adding interactive elements (modals, dropdowns, custom click targets), building forms, or working with images and headings.
+- **`references/card-walkthrough.md`** -- Load when starting any card-shaped UI work; an end-to-end worked example.
+- **`references/page-hero-walkthrough.md`** -- Load when starting a new page that needs a hero; an end-to-end worked example.
+- **`references/new-component-checklist.md`** -- Load before opening a PR for a new component. The pre-merge checklist.
+
+## Other Project Skills That May Apply
+
+- **`data-layer`** -- For data fetching/sources. UI work that needs data should compose with this.
+
+## Pre-Merge Smoke Test
+
+Before opening a PR for any UI work:
+
+- [ ] No raw `<a>` or `<button>`
+- [ ] No hard-coded colors (`#hex`, `rgb()`, `hsla()`); semantic tokens only
+- [ ] No `left-`/`right-`/`ml-`/`mr-`/`pl-`/`pr-` (use logical equivalents)
+- [ ] All user-facing strings translatable
+- [ ] `numberFormat()`/`dateTimeFormat()` for formatting (not native APIs)
+- [ ] Server Components wherever possible
+- [ ] New UI primitives have a `.stories.tsx`
+- [ ] Headings use `<h1>`-`<h6>` (not `<div className="text-5xl font-bold">`)
+- [ ] If introducing a new component, justify why it isn't a variant of an existing one

.claude/skills/design-system/evals/evals.json

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+{
+  "skill_name": "design-system",
+  "notes": "Output evals for the design-system skill. Each prompt exercises a distinct high-leverage rule (variant-over-new, canonical imports, i18n/RTL, hero family + server/client, modal disambiguation + raw-element ban).",
+  "evals": [
+    {
+      "id": 1,
+      "name": "variant-over-new-stat-block",
+      "prompt": "hey can you add a little stat block to the bottom of app/[locale]/staking/page.tsx? something like \"$45.2B\" on top in big bold text and \"ETH staked\" underneath. I want it centered. probably just spin up a new component for it, call it StakingStat or something",
+      "expected_output": "Skill should resist the 'new component' framing and steer toward the existing BigNumber primitive (and/or Card composition). Should also flag that user-facing strings need translation and that the number should go through numberFormat() if it isn't a static literal.",
+      "files": [],
+      "assertions": [
+        {"text": "Output uses BigNumber primitive (imports from @/components/BigNumber)"},
+        {"text": "Output does NOT create a new top-level component named StakingStat (or similar) in outputs"},
+        {"text": "All visible English strings ('ETH staked', any label) routed through a next-intl translation function (getTranslations or t())"},
+        {"text": "Output does NOT inline a div with `text-5xl font-bold` (or similar manual size+weight) for the stat number"},
+        {"text": "notes.md explicitly names BigNumber (and/or Card) as the chosen primitive and explains the pushback on the user's 'new component' framing"}
+      ]
+    },
+    {
+      "id": 2,
+      "name": "tooltip-canonical-import",
+      "prompt": "the \"Bridge\" button in src/components/Nav/Mobile/index.tsx needs a little info tooltip on hover explaining what bridging is. can you wire that up? grab whatever tooltip the project uses",
+      "expected_output": "Skill should pick the high-level Tooltip default export from @/components/Tooltip (mobile-aware, Matomo-tracked, scroll-close) and explicitly NOT import { Tooltip } from @/components/ui/tooltip (which is the bare Radix primitive). Translatable copy expected.",
+      "files": [],
+      "assertions": [
+        {"text": "Output imports Tooltip from `@/components/Tooltip` (the mobile-aware default export)"},
+        {"text": "Output does NOT import from `@/components/ui/tooltip` (which is the bare Radix primitive)"},
+        {"text": "Tooltip content text is routed through a next-intl translation function (not a hard-coded English literal)"},
+        {"text": "notes.md justifies the Tooltip import choice and references the mobile-aware/Matomo-tracked rationale"}
+      ]
+    },
+    {
+      "id": 3,
+      "name": "i18n-rtl-and-number-format",
+      "prompt": "on the contributors page (app/[locale]/contributing/page.tsx) i want to show \"There are 3,847 open issues right now\" with the number in bold. put it in a div with ml-4 mt-6 so it sits indented under the section heading. the count comes from a `count` variable thats already in scope",
+      "expected_output": "Skill should: (a) replace ml-4 with logical ms-4 (RTL safety), (b) replace the hard-coded English string with a getTranslations call and translation key, (c) format the count with numberFormat() rather than toLocaleString or a raw interpolation, (d) NOT recommend Intl.NumberFormat directly.",
+      "files": [],
+      "assertions": [
+        {"text": "Output uses `ms-4` (logical inline-start) instead of `ml-4`"},
+        {"text": "Output does NOT contain `ml-4`, `pl-`, `pr-`, `mr-`, `left-`, or `right-` Tailwind classes"},
+        {"text": "Output imports and uses `numberFormat()` from `@/lib/utils/numbers`"},
+        {"text": "Output does NOT call `count.toLocaleString()` or `new Intl.NumberFormat(...)` directly"},
+        {"text": "User-facing English ('There are', 'open issues right now', 'open issues') is routed through `getTranslations` / `t()` / `t.rich()` rather than appearing as a bare JSX literal"}
+      ]
+    },
+    {
+      "id": 4,
+      "name": "hero-family-and-server-component",
+      "prompt": "we're adding a new landing page at app/[locale]/community/online/page.tsx. it needs a hero up top with a title, a one-paragraph blurb, an illustration on the right (use public/images/community.png), and two CTA buttons. should i build the hero from scratch or is there a pattern? just give me the file",
+      "expected_output": "Skill should recommend a hero from the @/components/Hero family (likely ContentHero or SimpleHero depending on shape) and explicitly avoid @/components/PageHero (deprecation track). Should keep the page as a Server Component (no 'use client'), use ButtonLink for CTAs (not raw <a>), and use getTranslations for copy.",
+      "files": [],
+      "assertions": [
+        {"text": "Output imports a hero from the `@/components/Hero` family (ContentHero, SimpleHero, HubHero, or MdxHero)"},
+        {"text": "Output does NOT import from `@/components/PageHero` (deprecation track)"},
+        {"text": "Output does NOT include `'use client'` at the top of page.tsx (Server Component default)"},
+        {"text": "CTA buttons use `ButtonLink` (or are passed via the hero's `buttons` prop), not raw `<a>` or `<button>` elements"},
+        {"text": "Page-level copy (title, blurb, CTA labels) is routed through `getTranslations` from `next-intl/server`"}
+      ]
+    },
+    {
+      "id": 5,
+      "name": "modal-import-and-no-raw-button",
+      "prompt": "add a \"Delete account\" button to src/components/Profile/Settings.tsx that pops a confirm dialog (\"are you sure? this cant be undone\"). on confirm it calls deleteAccount(). use a plain html button for the trigger and a basic radix dialog, im not sure what this repo prefers",
+      "expected_output": "Skill should refuse the raw <button> in favor of <Button> from @/components/ui/buttons/Button, and pick the high-level Modal default export from @/components/ui/dialog-modal rather than wiring up @/components/ui/dialog from scratch. Should mark the file 'use client' (interactivity) and use translations for the prompts.",
+      "files": [],
+      "assertions": [
+        {"text": "Output imports the default-export `Modal` from `@/components/ui/dialog-modal`"},
+        {"text": "Output does NOT import named primitives directly from `@/components/ui/dialog` or `@radix-ui/react-dialog`"},
+        {"text": "Trigger uses `<Button>` from `@/components/ui/buttons/Button` (NOT a raw `<button>` element)"},
+        {"text": "File begins with `'use client'` (needed for useState + handlers)"},
+        {"text": "All user-facing copy ('Delete account' label, 'are you sure?' warning, confirm/cancel) routed through `useTranslations` (no hard-coded English literals in JSX)"},
+        {"text": "notes.md explicitly notes the pushback on the user's 'plain html button' and 'basic radix dialog' framing"}
+      ]
+    }
+  ]
+}