Add nav avatar, product icon, spec page and about page updates

- Show profile avatar and formatted name in top nav
- Add product icon to left of brand name in top nav
- Add blue border to ProfileAvatar, add xs size
- Add protected /specificatie page with 5 chapter summaries
- Replace planning button with CV link on about page
- Add Specificatie button on about page
- Show app version + git SHA on about page

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/page.tsx

@@ -64,12 +64,22 @@ export default async function Home({ searchParams }: HomePageProps) {
           title="Over de maker en de app"
           description="Inspannings Monitor is een rustige wellness-first webapp voor volwassenen die hun energie willen plannen, uitvoeren en evalueren zonder medische claims of overmatige frictie."
           aside={
+            <div className="flex flex-wrap gap-2">
               <Link
-              href="/planning"
+                href="https://jp-visser.nl"
+                target="_blank"
+                rel="noopener noreferrer"
                 className="inline-flex items-center rounded-full border border-border/80 bg-card/84 px-4 py-2 text-sm font-medium text-foreground shadow-[var(--shadow-1)] transition-colors hover:bg-secondary"
               >
-              Bekijk planning
+                Curriculum vitae
               </Link>
+              <Link
+                href="/specificatie"
+                className="inline-flex items-center rounded-full border border-border/80 bg-card/84 px-4 py-2 text-sm font-medium text-foreground shadow-[var(--shadow-1)] transition-colors hover:bg-secondary"
+              >
+                Specificatie
+              </Link>
+            </div>
           }
         />
 

app/specificatie/page.tsx

@@ -0,0 +1,138 @@
+import { redirect } from "next/navigation";
+import { getAuthState } from "@/lib/auth/session";
+import { AppShell } from "@/components/navigation/app-shell";
+import { PageIntro } from "@/components/navigation/page-intro";
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "@/components/ui/card";
+
+export const dynamic = "force-dynamic";
+
+const chapters = [
+  {
+    number: "01",
+    title: "Productkader en positionering",
+    version: "v06",
+    summary:
+      "Legt vast wat Inspannings Monitor wel en niet is. De app positioneert zich expliciet als wellness/self-management tool, zonder medische claims of zorgverlenerrollen. De intended use is energieplanning en dagstructuur voor volwassenen. Non-intended use — zoals diagnostiek, behandeling of klinische besluitvorming — is bewust uitgesloten en wordt bewaakt via claim-guardrails in tekst, UI en onboarding.",
+    points: [
+      "Productnaam: Inspannings Monitor",
+      "Positionering: wellness / self-management",
+      "Doelgroep: volwassen individuele gebruikers",
+      "Voertaal release 1: Nederlands (nl-NL)",
+      "Geen medische claims, geen zorgverlenerrollen",
+      "Expliciete non-intended use vastgelegd als guardrail",
+    ],
+  },
+  {
+    number: "02",
+    title: "Functionele specificatie MVP",
+    version: "v06",
+    summary:
+      "Beschrijft de MVP in toetsbare functionele requirements. De kern is een plan-doe-evalueer-dagflow: ochtendcheck-in met energiescore en slaapkwaliteit, activiteitenplanning met een licht energiebudget, en een dagafsluiting. Elke stap is bewust klein gehouden om de cognitieve belasting laag te houden. Release 1 bevat geen AI, geen deelfunctionaliteit en geen medische workflows.",
+    points: [
+      "Ochtendcheck-in: energiescore (1–10) en slaapkwaliteit",
+      "Dagbudget afgeleid van energiescore",
+      "Activiteitenplanning met duur, impact en prioriteit",
+      "Statussen: gepland → uitgevoerd / aangepast / overgeslagen",
+      "Dashboard met dag-overzicht en energiemeter",
+      "Geen sharing, AI of medische workflows in de MVP",
+    ],
+  },
+  {
+    number: "03",
+    title: "Privacy, security en safety baseline",
+    version: "v02",
+    summary:
+      "Bundelt de minimale randvoorwaarden voor privacy, informatiebeveiliging en productveiligheid. Gebruikersdata blijft strikt gescheiden via Row Level Security in Supabase. Authenticatie vereist e-mailverificatie. Gevoelige sleutels worden nooit in de frontend geplaatst. De baseline is ontworpen als minimumset die uitbreidbaar is als het product richting een medisch spoor beweegt.",
+    points: [
+      "Row Level Security: gebruikers zien alleen eigen data",
+      "Supabase Auth met verplichte e-mailverificatie",
+      "Service-role key alleen server-side, nooit in de frontend",
+      "HTTPS-only via Vercel, geen gevoelige data in URL-params",
+      "Geen opslag van medische of klinische gegevens",
+      "Baseline uitbreidbaar richting NEN 7510 / MDR bij medisch spoor",
+    ],
+  },
+  {
+    number: "04",
+    title: "Roadmap wellness naar medisch",
+    version: "v02",
+    summary:
+      "Laat zien hoe Inspannings Monitor gecontroleerd kan doorgroeien naar een medisch product, zonder dat dit ongemerkt in de wellness-release binnensluipt. De roadmap onderscheidt drie fasen: verankerde wellness-MVP, optionele zorgverlenerlaag en een apart medisch productspoor. Elke fase kent eigen vereisten voor regelgeving, documentatie en technische architectuur.",
+    points: [
+      "Fase 1: wellness MVP — volledig buiten MDR-scope",
+      "Fase 2: optionele zorgverlenerlaag met expliciete scope-bewaking",
+      "Fase 3: apart medisch productspoor met eigen regulatoir traject",
+      "Faseovergangen vereisen bewuste go/no-go beslissing",
+      "Geen sluipende scope-uitbreiding zonder documentatieverandering",
+      "Pad opengehouden zonder verplichting om het te bewandelen",
+    ],
+  },
+  {
+    number: "05",
+    title: "Technische architectuur en implementatie",
+    version: "v01",
+    summary:
+      "Beschrijft de technische implementatielaag van de wellness-first MVP als zelfstandig architectuurdocument. De stack is bewust compact gehouden: Next.js App Router met Server Actions, Supabase voor auth en data, en Vercel voor hosting en CI/CD. De architectuur is opgezet met duidelijke laagscheiding zodat uitbreiding naar een medisch spoor later geïsoleerd kan plaatsvinden.",
+    points: [
+      "Stack: Next.js 16 (App Router) + React 19 + TypeScript",
+      "Database en auth: Supabase (PostgreSQL + Row Level Security)",
+      "UI: shadcn/ui + Tailwind CSS, Dusk dark-mode thema",
+      "Hosting en deploys: Vercel met GitHub Actions CI",
+      "Server Actions voor alle formmutaties, geen aparte API-laag",
+      "Migraties via supabase/migrations, seeding via npm-script",
+    ],
+  },
+];
+
+export default async function SpecificatiePage() {
+  const authState = await getAuthState();
+
+  if (!authState.isAuthenticated) {
+    redirect("/login");
+  }
+
+  return (
+    <AppShell contentClassName="space-y-8">
+      <PageIntro
+        eyebrow="Documentatie"
+        title="Productspecificatie"
+        description="Samenvatting van de vijf kerndocumenten die de scope, vereisten en architectuur van Inspannings Monitor vastleggen."
+      />
+
+      <div className="space-y-6">
+        {chapters.map((chapter) => (
+          <Card key={chapter.number} elevation="raised" className="pb-0">
+            <CardHeader className="pb-0">
+              <p className="text-xs font-semibold uppercase tracking-[0.24em] text-muted-foreground">
+                Hoofdstuk {chapter.number} · {chapter.version}
+              </p>
+              <CardTitle className="text-2xl text-foreground">
+                {chapter.title}
+              </CardTitle>
+              <CardDescription className="max-w-3xl text-sm leading-7 text-muted-foreground">
+                {chapter.summary}
+              </CardDescription>
+            </CardHeader>
+            <CardContent className="pb-6">
+              <div className="mt-4 grid gap-2 sm:grid-cols-2">
+                {chapter.points.map((point) => (
+                  <Card key={point} tone="subtle" className="pb-0 shadow-none">
+                    <CardContent className="px-4 py-3 text-sm leading-6 text-muted-foreground">
+                      {point}
+                    </CardContent>
+                  </Card>
+                ))}
+              </div>
+            </CardContent>
+          </Card>
+        ))}
+      </div>
+    </AppShell>
+  );
+}

components/navigation/account-menu.tsx

@@ -11,6 +11,14 @@ import {
 import { signOutAction } from "@/app/auth-actions";
 import type { AuthState } from "@/lib/auth/session";
 import { ProfileAvatar } from "@/components/profile/profile-avatar";
+import type { NavProfile } from "@/lib/profile/service";
+
+function formatNavDisplayName(displayName: string | null): string | null {
+  if (!displayName) return null;
+  const parts = displayName.trim().split(/\s+/);
+  if (parts.length < 2) return displayName;
+  return `${parts[0][0]}. ${parts[parts.length - 1]}`;
+}
 import {
   DropdownMenu,
   DropdownMenuContent,
@@ -22,26 +30,27 @@ import {
 
 type AccountMenuProps = {
   authState: AuthState;
-  navAvatarUrl: string | null;
+  navProfile: NavProfile | null;
 };
 
-export function AccountMenu({ authState, navAvatarUrl }: AccountMenuProps) {
-  const showAvatar = authState.isAuthenticated && navAvatarUrl;
+export function AccountMenu({ authState, navProfile }: AccountMenuProps) {
+  const showAvatar = authState.isAuthenticated && navProfile?.avatarUrl;
+  const navLabel = formatNavDisplayName(navProfile?.displayName ?? null) ?? "Account";
 
   return (
     <DropdownMenu>
       <DropdownMenuTrigger aria-label="Account menu">
         {showAvatar ? (
           <ProfileAvatar
-            avatarUrl={navAvatarUrl}
-            displayName={null}
+            avatarUrl={navProfile!.avatarUrl}
+            displayName={navProfile!.displayName}
             email={authState.email}
             size="xs"
           />
         ) : (
           <CircleUserRoundIcon className="size-4" />
         )}
-        <span className="hidden sm:inline">Account</span>
+        <span className="hidden sm:inline">{navLabel}</span>
       </DropdownMenuTrigger>
       <DropdownMenuContent>
         {authState.isConfigured ? (

components/navigation/app-shell.tsx

@@ -1,6 +1,6 @@
 import type { ReactNode } from "react";
 import { getAuthState } from "@/lib/auth/session";
-import { getNavAvatarUrlForCurrentUser } from "@/lib/profile/service";
+import { getNavProfileForCurrentUser } from "@/lib/profile/service";
 import { BottomNav } from "@/components/navigation/bottom-nav";
 import { TopNav } from "@/components/navigation/top-nav";
 import { cn } from "@/lib/utils";
@@ -15,14 +15,14 @@ export async function AppShell({
   contentClassName,
 }: AppShellProps) {
   const authState = await getAuthState();
-  const navAvatarUrl = authState.userId
-    ? await getNavAvatarUrlForCurrentUser(authState.userId)
+  const navProfile = authState.userId
+    ? await getNavProfileForCurrentUser(authState.userId)
     : null;
 
   return (
     <main className="app-page">
       <div className="mx-auto flex min-h-screen w-full max-w-6xl flex-col gap-8">
-        <TopNav authState={authState} navAvatarUrl={navAvatarUrl} />
+        <TopNav authState={authState} navProfile={navProfile} />
         <div className={cn("flex-1", contentClassName)}>{children}</div>
         <BottomNav />
       </div>

components/navigation/top-nav.tsx

@@ -1,8 +1,10 @@
 "use client";
 
+import Image from "next/image";
 import Link from "next/link";
 import { usePathname } from "next/navigation";
 import type { AuthState } from "@/lib/auth/session";
+import type { NavProfile } from "@/lib/profile/service";
 import { AccountMenu } from "@/components/navigation/account-menu";
 import {
   isActivePath,
@@ -14,23 +16,32 @@ import { cn } from "@/lib/utils";
 
 type TopNavProps = {
   authState: AuthState;
-  navAvatarUrl: string | null;
+  navProfile: NavProfile | null;
 };
 
-export function TopNav({ authState, navAvatarUrl }: TopNavProps) {
+export function TopNav({ authState, navProfile }: TopNavProps) {
   const pathname = usePathname();
   const useCompactBottomNav = shouldUseBottomNav(pathname);
 
   return (
     <header className="sticky top-4 z-40">
       <div className="flex flex-wrap items-center gap-4 rounded-[var(--radius-4xl)] border border-border/70 bg-card/86 px-5 py-4 shadow-[var(--shadow-2)] backdrop-blur">
-        <Link href="/" className="shrink-0">
+        <Link href="/" className="flex shrink-0 items-center gap-3">
+          <Image
+            src="/icon.svg"
+            alt="Inspannings Monitor icoon"
+            width={36}
+            height={36}
+            className="shrink-0 rounded-xl"
+          />
+          <div>
             <span className="block text-xs font-semibold uppercase tracking-[0.2em] text-muted-foreground">
               Inspannings Monitor
             </span>
             <span className="mt-1 block text-base font-semibold tracking-[-0.02em] text-foreground">
               Wellness-first dagflow
             </span>
+          </div>
         </Link>
 
         <nav
@@ -65,7 +76,7 @@ export function TopNav({ authState, navAvatarUrl }: TopNavProps) {
 
         <div className="ml-auto flex flex-wrap items-center gap-2">
           <ThemeMenu />
-          <AccountMenu authState={authState} navAvatarUrl={navAvatarUrl} />
+          <AccountMenu authState={authState} navProfile={navProfile} />
         </div>
       </div>
     </header>

components/profile/profile-avatar.tsx

@@ -52,7 +52,7 @@ export function ProfileAvatar({
     <div
       aria-label={label}
       className={cn(
-        "relative inline-flex shrink-0 items-center justify-center overflow-hidden rounded-full border border-border/70 bg-muted/70 font-semibold tracking-[0.08em] text-foreground shadow-[var(--shadow-1)]",
+        "relative inline-flex shrink-0 items-center justify-center overflow-hidden rounded-full border-2 border-primary/50 bg-muted/70 font-semibold tracking-[0.08em] text-foreground shadow-[var(--shadow-1)]",
         avatarSizeClasses[size],
         className,
       )}

lib/profile/service.ts

@@ -501,13 +501,22 @@ export async function getProfileBundleForCurrentUser(): Promise<ProfileBundle |
   return ensureProfileBundleForCurrentUser();
 }
 
-export async function getNavAvatarUrlForCurrentUser(userId: string): Promise<string | null> {
+export type NavProfile = {
+  avatarUrl: string | null;
+  displayName: string | null;
+};
+
+export async function getNavProfileForCurrentUser(userId: string): Promise<NavProfile> {
   const supabase = await createClient();
   const { data } = await supabase
     .from("profiles")
-    .select("avatar_path")
+    .select("avatar_path, display_name")
     .eq("id", userId)
     .maybeSingle();
 
-  return getProfileAvatarUrl(data?.avatar_path ?? null);
+  return {
+    avatarUrl: await getProfileAvatarUrl(data?.avatar_path ?? null),
+    displayName: data?.display_name ?? null,
+  };
 }
+

next-env.d.ts

@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
+import "./.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "inspannings-monitor",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "private": true,
   "scripts": {
     "dev": "next dev",