Puls → Dashboard umbenennen + Projekt-Beschreibung

UI/Routing
- Tab + Route: /puls → /dashboard, Heading „Unternehmens-Puls" → „Dashboard"
- Shortcut: g p → g d (Cheatsheet entsprechend)
- Breadcrumbs, 404-Hinweistext, alle internen Links angepasst

Code-Layout
- apps/web/src/routes/puls.tsx → dashboard.tsx (Komponente DashboardRoute)
- apps/api/src/routers/puls.ts → dashboard.ts (dashboardRouter)
- tRPC-Aufrufe: trpc.puls.* / utils.puls.* → trpc.dashboard.* / utils.dashboard.*
- Auth-Redirects (/api/auth/login, /callback, dev-login) zeigen jetzt auf /dashboard

Projekt-Beschreibung
- Migration 0007_project_description: project.description text (nullable)
- Shared Zod: ProjectSchemas.createProjectInput.description (max 2000, optional)
- Backend: project.create mappt input.description
- Frontend Dialog „Neues Projekt": Textarea (3 Zeilen, optional)
- Projekt-Detail: zeigt Beschreibung als whitespace-pre-wrap unter Subtitle

README
- Routen-Tabelle, Shortcut-Liste, Verzeichnis-Baum, DB-Tabellen, Migration-Range,
  Frontend-Routenliste aktualisiert

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/web/src/components/blocker/BlockerDialog.tsx

@@ -11,7 +11,7 @@ export function BlockerDialog({ onClose }: { onClose: () => void }) {
   const mutation = trpc.blocker.create.useMutation({
     onSuccess: async () => {
       toast(voice.toast.blockerOpened);
-      await utils.puls.overview.invalidate();
+      await utils.dashboard.overview.invalidate();
       onClose();
     },
   });

apps/web/src/components/layout/AppShell.tsx

@@ -5,7 +5,7 @@ import { useCurrentUser } from '../../hooks/useCurrentUser';
 import { BlockerDialog } from '../blocker/BlockerDialog';
 
 const SHORTCUT_MAP: Record<string, string> = {
-  p: '/puls',
+  p: '/dashboard',
   h: '/heute',
   b: '/bereich',
   e: '/bereich/entwicklung',
@@ -57,7 +57,7 @@ export function AppShell() {
       if (e.key === '?' && !waitingForSecond) {
         // eslint-disable-next-line no-alert
         alert(
-          'Shortcuts:\n g p — Puls\n g b — Bereich\n g e/v/m — Entwicklung/Vertrieb/Marketing\n g h — Heute\n g a — Archiv\n n — Neuer Blocker\n ? — diese Hilfe',
+          'Shortcuts:\n g d — Dashboard\n g b — Bereich\n g e/v/m — Entwicklung/Vertrieb/Marketing\n g h — Heute\n g a — Archiv\n n — Neuer Blocker\n ? — diese Hilfe',
         );
         return;
       }

apps/web/src/components/layout/TopNav.tsx

@@ -7,7 +7,7 @@ import { voice } from '../../lib/voice';
 import { useCurrentUser } from '../../hooks/useCurrentUser';
 
 const TABS = [
-  { to: '/puls', label: 'Puls', shortcut: 'g p', matchPrefix: '/puls' },
+  { to: '/dashboard', label: 'Dashboard', shortcut: 'g d', matchPrefix: '/dashboard' },
   { to: '/bereich', label: 'Bereich', shortcut: 'g b', matchPrefix: '/bereich' },
   { to: '/heute', label: 'Heute', shortcut: 'g h', matchPrefix: '/heute' },
   { to: '/archiv', label: 'Archiv', shortcut: 'g a', matchPrefix: '/archiv' },
@@ -35,7 +35,7 @@ export function TopNav() {
         className="mx-auto flex h-14 max-w-[1280px] items-center gap-2 px-6"
         aria-label="Hauptnavigation"
       >
-        <NavLink to="/puls" className="flex items-center gap-1.5 font-bold text-[var(--color-ink)]">
+        <NavLink to="/dashboard" className="flex items-center gap-1.5 font-bold text-[var(--color-ink)]">
           <span>{voice.appName}</span>
           <ToolCtrlLogo size={18} />
         </NavLink>

apps/web/src/lib/router.tsx

@@ -3,7 +3,7 @@ import { lazy, Suspense } from 'react';
 import { AppShell } from '../components/layout/AppShell';
 import { SkeletonCard } from '../components/ui/SkeletonCard';
 
-const Puls = lazy(() => import('../routes/puls').then((m) => ({ default: m.PulsRoute })));
+const Dashboard = lazy(() => import('../routes/dashboard').then((m) => ({ default: m.DashboardRoute })));
 const Heute = lazy(() =>
   import('../routes/heute').then((m) => ({ default: m.HeuteRoute })),
 );
@@ -33,8 +33,8 @@ const router = createBrowserRouter([
     path: '/',
     element: <AppShell />,
     children: [
-      { index: true, element: withSuspense(<Puls />) },
-      { path: 'puls', element: withSuspense(<Puls />) },
+      { index: true, element: withSuspense(<Dashboard />) },
+      { path: 'dashboard', element: withSuspense(<Dashboard />) },
       { path: 'heute', element: withSuspense(<Heute />) },
       { path: 'reflexion', element: withSuspense(<Reflexion />) },
       { path: 'bereich', element: withSuspense(<Bereich />) },

apps/web/src/routes/bereich.tsx

@@ -159,6 +159,7 @@ function ProjectCreateDialog({
 }) {
   const defaultArea = areas.find((a) => a.slug === defaultSlug);
   const [name, setName] = useState('');
+  const [description, setDescription] = useState('');
   const [areaId, setAreaId] = useState(defaultArea?.id ?? '');
   const [kind, setKind] = useState<'kundenprojekt' | 'internes_projekt'>('internes_projekt');
   const [arbeitsmodus, setArbeitsmodus] = useState<'cycle' | 'kanban'>('kanban');
@@ -170,7 +171,7 @@ function ProjectCreateDialog({
     onSuccess: async () => {
       toast(voice.toast.projectCreated);
       await utils.project.byAreaSlug.invalidate();
-      await utils.puls.overview.invalidate();
+      await utils.dashboard.overview.invalidate();
       onClose();
     },
   });
@@ -181,6 +182,7 @@ function ProjectCreateDialog({
     create.mutate({
       areaId,
       name,
+      description: description.trim() || undefined,
       kind,
       arbeitsmodus,
       outlineSteckbriefUrl: steckbrief,
@@ -207,6 +209,16 @@ function ProjectCreateDialog({
               className="w-full rounded-[var(--radius-md)] border border-[var(--color-border)] bg-white px-3 py-2 text-sm"
             />
           </Field>
+          <Field label="Beschreibung (optional)">
+            <textarea
+              value={description}
+              onChange={(e) => setDescription(e.target.value)}
+              maxLength={2000}
+              rows={3}
+              placeholder="Worum geht's? Kurz beschreiben."
+              className="w-full rounded-[var(--radius-md)] border border-[var(--color-border)] bg-white px-3 py-2 text-sm"
+            />
+          </Field>
           <Field label="Bereich">
             <select
               required

apps/web/src/routes/dashboard.tsx

@@ -9,8 +9,8 @@ import { clsx } from 'clsx';
 
 type Ampel = 'green' | 'amber' | 'red' | 'grey';
 
-export function PulsRoute() {
-  const q = trpc.puls.overview.useQuery();
+export function DashboardRoute() {
+  const q = trpc.dashboard.overview.useQuery();
   const today = trpc.dayEntry.today.useQuery();
 
   if (q.isPending) {
@@ -31,7 +31,7 @@ export function PulsRoute() {
     <div className="space-y-8">
       <header className="flex items-end justify-between">
         <div>
-          <h1 className="text-3xl font-bold">Unternehmens-Puls</h1>
+          <h1 className="text-3xl font-bold">Dashboard</h1>
           <p className="text-[var(--color-ink-muted)]">
             Stand: {formatDate(q.data.date)} · Jourfixe {q.data.jourfixe.label}
           </p>

apps/web/src/routes/heute.tsx

@@ -29,7 +29,7 @@ export function HeuteRoute() {
     return <EinstempeltView todos={today.data.todos} entry={today.data.entry} />;
   }
 
-  return <CheckInForm onDone={() => navigate('/puls')} />;
+  return <CheckInForm onDone={() => navigate('/dashboard')} />;
 }
 
 function CheckInForm({ onDone }: { onDone: () => void }) {

apps/web/src/routes/not-found.tsx

@@ -5,13 +5,13 @@ export function NotFoundRoute() {
     <div className="mx-auto mt-16 max-w-md text-center">
       <h1 className="text-3xl font-bold">Nicht gefunden.</h1>
       <p className="mt-2 text-[var(--color-ink-muted)]">
-        Diese Seite gibt es nicht. Vielleicht meintest du den Puls?
+        Diese Seite gibt es nicht. Vielleicht meintest du das Dashboard?
       </p>
       <Link
-        to="/puls"
+        to="/dashboard"
         className="mt-6 inline-flex h-9 items-center rounded-[var(--radius-md)] bg-[var(--color-brand)] px-4 text-sm font-medium text-[var(--color-brand-fg)] hover:bg-black/85"
       >
-        Zum Puls
+        Zum Dashboard
       </Link>
     </div>
   );

apps/web/src/routes/projekt.tsx

@@ -48,8 +48,8 @@ export function ProjektRoute() {
             <ArrowLeft size={16} />
           </button>
           <p className="text-sm text-[var(--color-ink-muted)]">
-            <Link to="/puls" className="hover:underline">
-              Puls
+            <Link to="/dashboard" className="hover:underline">
+              Dashboard
             </Link>
             {' › '}
             <Link to={`/bereich/${a.slug}`} className="hover:underline">
@@ -72,6 +72,11 @@ export function ProjektRoute() {
           {p.kind === 'kundenprojekt' ? 'Kundenprojekt' : 'Internes Projekt'} ·{' '}
           {p.arbeitsmodus ?? '—'} · {p.deadline ? `Deadline ${p.deadline}` : 'kein Deadline'}
         </p>
+        {p.description && (
+          <p className="mt-3 max-w-2xl whitespace-pre-wrap text-sm text-[var(--color-ink)]">
+            {p.description}
+          </p>
+        )}
       </header>
 
       {abschlussOpen && (
@@ -171,7 +176,7 @@ function AbschlussDialog({ projectId, onClose }: { projectId: string; onClose: (
       toast(voice.toast.projectArchived);
       await utils.project.byId.invalidate({ id: projectId });
       await utils.project.listArchived.invalidate();
-      await utils.puls.overview.invalidate();
+      await utils.dashboard.overview.invalidate();
       navigate('/archiv');
     },
   });

apps/web/src/routes/reflexion.tsx

@@ -34,7 +34,7 @@ export function ReflexionRoute() {
     <ReflectForm
       entry={today.data.entry}
       todos={today.data.todos}
-      onDone={() => navigate('/puls')}
+      onDone={() => navigate('/dashboard')}
     />
   );
 }