feat(db): mesh data model — meshes, members, invites, audit log

- pgSchema "mesh" with 4 tables isolating the peer mesh domain
- Enums: visibility, transport, tier, role
- audit_log is metadata-only (E2E encryption enforced at broker/client)
- Cascade on mesh delete, soft-delete via archivedAt/revokedAt

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

packages/ui/mobile/src/components/label.tsx

@@ -0,0 +1,37 @@
+import * as LabelPrimitive from "@rn-primitives/label";
+
+import { cn } from "@turbostarter/ui";
+
+function Label({
+  className,
+  onPress,
+  onLongPress,
+  onPressIn,
+  onPressOut,
+  disabled,
+  ...props
+}: LabelPrimitive.TextProps & React.RefAttributes<LabelPrimitive.TextRef>) {
+  return (
+    <LabelPrimitive.Root
+      className={cn(
+        "flex flex-row items-center gap-2 select-none",
+        disabled && "opacity-50",
+      )}
+      onPress={onPress}
+      onLongPress={onLongPress}
+      onPressIn={onPressIn}
+      onPressOut={onPressOut}
+      disabled={disabled}
+    >
+      <LabelPrimitive.Text
+        className={cn(
+          "text-foreground native:leading-tight font-sans-medium text-sm",
+          className,
+        )}
+        {...props}
+      />
+    </LabelPrimitive.Root>
+  );
+}
+
+export { Label };