feat: wire frontend to platform data, migrate to Jotai + Vercel AI SDK

- Replace mock DataProvider with real GraphQL queries through sidecar
- Add queries.ts and transforms.ts for platform field name mapping
- Migrate SIP state from React Context to Jotai atoms (React 19 compat)
- Add singleton SIP manager to survive StrictMode remounts
- Remove hardcoded Olivia/Sienna accounts from nav menu
- Add password eye toggle, remember me checkbox, forgot password link
- Fix worklist hook to transform platform field names
- Add seed scripts for clinics, health packages, lab tests
- Update test harness for new doctor→clinic relation

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

src/components/application/app-navigation/base-components/nav-account-card.tsx

@@ -1,13 +1,11 @@
 import type { FC, HTMLAttributes } from "react";
 import { useCallback, useEffect, useRef } from "react";
 import type { Placement } from "@react-types/overlays";
-import { BookOpen01, ChevronSelectorVertical, LogOut01, Plus, Settings01, User01 } from "@untitledui/icons";
+import { ChevronSelectorVertical, LogOut01, Settings01, User01 } from "@untitledui/icons";
 import { useFocusManager } from "react-aria";
 import type { DialogProps as AriaDialogProps } from "react-aria-components";
 import { Button as AriaButton, Dialog as AriaDialog, DialogTrigger as AriaDialogTrigger, Popover as AriaPopover } from "react-aria-components";
 import { AvatarLabelGroup } from "@/components/base/avatar/avatar-label-group";
-import { Button } from "@/components/base/buttons/button";
-import { RadioButtonBase } from "@/components/base/radio-buttons/radio-buttons";
 import { useBreakpoint } from "@/hooks/use-breakpoint";
 import { cx } from "@/utils/cx";
 
@@ -24,26 +22,9 @@ type NavAccountType = {
     status: "online" | "offline";
 };
 
-const placeholderAccounts: NavAccountType[] = [
-    {
-        id: "olivia",
-        name: "Olivia Rhye",
-        email: "olivia@untitledui.com",
-        avatar: "https://www.untitledui.com/images/avatars/olivia-rhye?fm=webp&q=80",
-        status: "online",
-    },
-    {
-        id: "sienna",
-        name: "Sienna Hewitt",
-        email: "sienna@untitledui.com",
-        avatar: "https://www.untitledui.com/images/avatars/transparent/sienna-hewitt?bg=%23E0E0E0",
-        status: "online",
-    },
-];
 
 export const NavAccountMenu = ({
     className,
-    selectedAccountId = "olivia",
     onSignOut,
     ...dialogProps
 }: AriaDialogProps & { className?: string; accounts?: NavAccountType[]; selectedAccountId?: string; onSignOut?: () => void }) => {
@@ -87,31 +68,6 @@ export const NavAccountMenu = ({
                 <div className="flex flex-col gap-0.5 py-1.5">
                     <NavAccountCardMenuItem label="View profile" icon={User01} shortcut="⌘K->P" />
                     <NavAccountCardMenuItem label="Account settings" icon={Settings01} shortcut="⌘S" />
-                    <NavAccountCardMenuItem label="Documentation" icon={BookOpen01} />
-                </div>
-                <div className="flex flex-col gap-0.5 border-t border-secondary py-1.5">
-                    <div className="px-3 pt-1.5 pb-1 text-xs font-semibold text-tertiary">Switch account</div>
-
-                    <div className="flex flex-col gap-0.5 px-1.5">
-                        {placeholderAccounts.map((account) => (
-                            <button
-                                key={account.id}
-                                className={cx(
-                                    "relative w-full cursor-pointer rounded-md px-2 py-1.5 text-left outline-focus-ring hover:bg-primary_hover focus:z-10 focus-visible:outline-2 focus-visible:outline-offset-2",
-                                    account.id === selectedAccountId && "bg-primary_hover",
-                                )}
-                            >
-                                <AvatarLabelGroup status="online" size="md" src={account.avatar} title={account.name} subtitle={account.email} />
-
-                                <RadioButtonBase isSelected={account.id === selectedAccountId} className="absolute top-2 right-2" />
-                            </button>
-                        ))}
-                    </div>
-                </div>
-                <div className="flex flex-col gap-2 px-2 pt-0.5 pb-2">
-                    <Button iconLeading={Plus} color="secondary" size="sm">
-                        Add account
-                    </Button>
                 </div>
             </div>
 
@@ -155,8 +111,8 @@ const NavAccountCardMenuItem = ({
 
 export const NavAccountCard = ({
     popoverPlacement,
-    selectedAccountId = "olivia",
-    items = placeholderAccounts,
+    selectedAccountId,
+    items = [],
     onSignOut,
 }: {
     popoverPlacement?: Placement;