feat(web): init shadcn base ui (base-vega) with core components

- set components.json style to base-vega to use Base UI primitives
- add @base-ui/react and core ui components: button, input, label,
  card, dialog, dropdown-menu, badge, sonner
- wire sonner toaster to the jotai theme atom and drop next-themes

Co-Authored-By: First Fluke <our.first.fluke@gmail.com>

Author: gracefullight

apps/web/bun.lock

@@ -1,6 +1,6 @@
 {
   "$schema": "https://ui.shadcn.com/schema.json",
-  "style": "new-york",
+  "style": "base-vega",
   "rsc": true,
   "tsx": true,
   "tailwind": {
@@ -10,14 +10,17 @@
     "cssVariables": true,
     "prefix": ""
   },
+  "iconLibrary": "lucide",
+  "rtl": false,
   "aliases": {
     "components": "@/components",
     "utils": "@/lib/utils",
     "ui": "@/components/ui",
     "lib": "@/lib",
     "hooks": "@/hooks"
   },
-  "iconLibrary": "lucide",
+  "menuColor": "default",
+  "menuAccent": "subtle",
   "registries": {
     "@aceternity": "https://ui.aceternity.com/registry/{name}.json",
     "@react-bits": "https://reactbits.dev/r/{name}.json"

apps/web/components.json

@@ -16,6 +16,7 @@
     "gen:api": "orval"
   },
   "dependencies": {
+    "@base-ui/react": "^1.6.0",
     "@google-cloud/opentelemetry-cloud-trace-exporter": "^3.0.0",
     "@opentelemetry/instrumentation-fetch": "^0.214.0",
     "@opentelemetry/instrumentation-http": "^0.214.0",
@@ -35,14 +36,15 @@
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
     "jotai": "^2.19.0",
-    "lucide-react": "^1.7.0",
+    "lucide-react": "^1.21.0",
     "next": "^16.2.2",
     "next-intl": "^4.9.0",
     "nuqs": "^2.8.9",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
     "resend": "^6.10.0",
-    "tailwind-merge": "^3.5.0",
+    "sonner": "^2.0.7",
+    "tailwind-merge": "^3.6.0",
     "zod": "^4.3.6"
   },
   "devDependencies": {

apps/web/package.json

@@ -0,0 +1,49 @@
+import { mergeProps } from "@base-ui/react/merge-props";
+import { useRender } from "@base-ui/react/use-render";
+import { cva, type VariantProps } from "class-variance-authority";
+
+import { cn } from "@/lib/utils";
+
+const badgeVariants = cva(
+  "group/badge inline-flex h-5 w-fit shrink-0 items-center justify-center gap-1 overflow-hidden rounded-4xl border border-transparent px-2 py-0.5 text-xs font-medium whitespace-nowrap transition-all focus-visible:border-ring focus-visible:ring-[3px] focus-visible:ring-ring/50 has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 [&>svg]:pointer-events-none [&>svg]:size-3!",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary text-primary-foreground [a]:hover:bg-primary/80",
+        secondary: "bg-secondary text-secondary-foreground [a]:hover:bg-secondary/80",
+        destructive:
+          "bg-destructive/10 text-destructive focus-visible:ring-destructive/20 dark:bg-destructive/20 dark:focus-visible:ring-destructive/40 [a]:hover:bg-destructive/20",
+        outline: "border-border text-foreground [a]:hover:bg-muted [a]:hover:text-muted-foreground",
+        ghost: "hover:bg-muted hover:text-muted-foreground dark:hover:bg-muted/50",
+        link: "text-primary underline-offset-4 hover:underline",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  }
+);
+
+function Badge({
+  className,
+  variant = "default",
+  render,
+  ...props
+}: useRender.ComponentProps<"span"> & VariantProps<typeof badgeVariants>) {
+  return useRender({
+    defaultTagName: "span",
+    props: mergeProps<"span">(
+      {
+        className: cn(badgeVariants({ variant }), className),
+      },
+      props
+    ),
+    render,
+    state: {
+      slot: "badge",
+      variant,
+    },
+  });
+}
+
+export { Badge, badgeVariants };

apps/web/src/components/ui/badge.tsx

@@ -0,0 +1,58 @@
+import { Button as ButtonPrimitive } from "@base-ui/react/button";
+import { cva, type VariantProps } from "class-variance-authority";
+
+import { cn } from "@/lib/utils";
+
+const buttonVariants = cva(
+  "group/button inline-flex shrink-0 items-center justify-center rounded-md border border-transparent bg-clip-padding text-sm font-medium whitespace-nowrap transition-all outline-none select-none focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 active:not-aria-[haspopup]:translate-y-px disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary text-primary-foreground hover:bg-primary/80",
+        outline:
+          "border-border bg-background shadow-xs hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50",
+        secondary:
+          "bg-secondary text-secondary-foreground hover:bg-[color-mix(in_oklch,var(--secondary),var(--foreground)_5%)] aria-expanded:bg-secondary aria-expanded:text-secondary-foreground",
+        ghost:
+          "hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:hover:bg-muted/50",
+        destructive:
+          "bg-destructive/10 text-destructive hover:bg-destructive/20 focus-visible:border-destructive/40 focus-visible:ring-destructive/20 dark:bg-destructive/20 dark:hover:bg-destructive/30 dark:focus-visible:ring-destructive/40",
+        link: "text-primary underline-offset-4 hover:underline",
+      },
+      size: {
+        default:
+          "h-9 gap-1.5 px-2.5 in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2",
+        xs: "h-6 gap-1 rounded-[min(var(--radius-md),8px)] px-2 text-xs in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3",
+        sm: "h-8 gap-1 rounded-[min(var(--radius-md),10px)] px-2.5 in-data-[slot=button-group]:rounded-md has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5",
+        lg: "h-10 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2",
+        icon: "size-9",
+        "icon-xs":
+          "size-6 rounded-[min(var(--radius-md),8px)] in-data-[slot=button-group]:rounded-md [&_svg:not([class*='size-'])]:size-3",
+        "icon-sm":
+          "size-8 rounded-[min(var(--radius-md),10px)] in-data-[slot=button-group]:rounded-md",
+        "icon-lg": "size-10",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  }
+);
+
+function Button({
+  className,
+  variant = "default",
+  size = "default",
+  ...props
+}: ButtonPrimitive.Props & VariantProps<typeof buttonVariants>) {
+  return (
+    <ButtonPrimitive
+      data-slot="button"
+      className={cn(buttonVariants({ variant, size, className }))}
+      {...props}
+    />
+  );
+}
+
+export { Button, buttonVariants };

apps/web/src/components/ui/button.tsx

@@ -0,0 +1,88 @@
+import type * as React from "react";
+
+import { cn } from "@/lib/utils";
+
+function Card({
+  className,
+  size = "default",
+  ...props
+}: React.ComponentProps<"div"> & { size?: "default" | "sm" }) {
+  return (
+    <div
+      data-slot="card"
+      data-size={size}
+      className={cn(
+        "group/card flex flex-col gap-(--card-spacing) overflow-hidden rounded-xl bg-card py-(--card-spacing) text-sm text-card-foreground shadow-xs ring-1 ring-foreground/10 [--card-spacing:--spacing(6)] has-[>img:first-child]:pt-0 data-[size=sm]:[--card-spacing:--spacing(4)] *:[img:first-child]:rounded-t-xl *:[img:last-child]:rounded-b-xl",
+        className
+      )}
+      {...props}
+    />
+  );
+}
+
+function CardHeader({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-header"
+      className={cn(
+        "group/card-header @container/card-header grid auto-rows-min items-start gap-1 rounded-t-xl px-(--card-spacing) has-data-[slot=card-action]:grid-cols-[1fr_auto] has-data-[slot=card-description]:grid-rows-[auto_auto] [.border-b]:pb-(--card-spacing)",
+        className
+      )}
+      {...props}
+    />
+  );
+}
+
+function CardTitle({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-title"
+      className={cn(
+        "text-base leading-normal font-medium group-data-[size=sm]/card:text-sm",
+        className
+      )}
+      {...props}
+    />
+  );
+}
+
+function CardDescription({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-description"
+      className={cn("text-sm text-muted-foreground", className)}
+      {...props}
+    />
+  );
+}
+
+function CardAction({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-action"
+      className={cn("col-start-2 row-span-2 row-start-1 self-start justify-self-end", className)}
+      {...props}
+    />
+  );
+}
+
+function CardContent({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div data-slot="card-content" className={cn("px-(--card-spacing)", className)} {...props} />
+  );
+}
+
+function CardFooter({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="card-footer"
+      className={cn(
+        "flex items-center rounded-b-xl px-(--card-spacing) [.border-t]:pt-(--card-spacing)",
+        className
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Card, CardAction, CardContent, CardDescription, CardFooter, CardHeader, CardTitle };