Rebuild as InnungsApp project: replace stadtwerke analysis with full documentation

- PRD: vollständige Produktspezifikation (5 Module, Scope, Akzeptanzkriterien)
- ARCHITECTURE: Tech Stack, Ordnerstruktur, Multi-Tenancy, Push, Kosten
- DATABASE_SCHEMA: Vollständiges SQL-Schema mit RLS Policies und Views
- USER_STORIES: 40+ Stories nach Rolle (Admin, Mitglied, Azubi, Obermeister)
- PERSONAS: 5 detaillierte Nutzerprofile mit Alltag, Zitaten und Erwartungen
- BUSINESS_MODEL: Preistabellen, Unit Economics, Revenue-Projektionen, Distribution
- ROADMAP: 6 Phasen, Sprint-Planung, Meilensteine und KPIs
- COMPETITIVE_ANALYSIS: Wettbewerbsmatrix, USPs, Preispositionierung
- API_DESIGN: Supabase Query Patterns, Edge Functions, Realtime Subscriptions
- ONBOARDING_FLOWS: 7 User Flows von Setup bis Fehlerfall
- GTM_STRATEGY: 3-Phasen-Vertrieb, Outreach-Sequenz, Einwandbehandlung
- AZUBI_MODULE: Video-Feed, 1-Click-Apply, Chat, Berichtsheft, Quiz
- DSGVO_KONZEPT: Rechtsgrundlagen, TOMs, AVV, Minderjährige, Incident Response
- FEATURES_BACKLOG: 72 Features nach MoSCoW + Technische Schulden

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

innungsapp/apps/admin/server/routers/organizations.ts

@@ -0,0 +1,89 @@
+import { z } from 'zod'
+import { router, adminProcedure, publicProcedure } from '../trpc'
+
+export const organizationsRouter = router({
+  /**
+   * Get own organization details
+   */
+  me: adminProcedure.query(async ({ ctx }) => {
+    const org = await ctx.prisma.organization.findUniqueOrThrow({
+      where: { id: ctx.orgId },
+    })
+    return org
+  }),
+
+  /**
+   * Update org settings (admin only)
+   */
+  update: adminProcedure
+    .input(
+      z.object({
+        name: z.string().min(3).optional(),
+        contactEmail: z.string().email().optional(),
+        primaryColor: z.string().regex(/^#[0-9A-Fa-f]{6}$/).optional(),
+      })
+    )
+    .mutation(async ({ ctx, input }) => {
+      const org = await ctx.prisma.organization.update({
+        where: { id: ctx.orgId },
+        data: input,
+      })
+      return org
+    }),
+
+  /**
+   * Accept AVV (Auftragsverarbeitungsvertrag)
+   */
+  acceptAvv: adminProcedure.mutation(async ({ ctx }) => {
+    const org = await ctx.prisma.organization.update({
+      where: { id: ctx.orgId },
+      data: {
+        avvAccepted: true,
+        avvAcceptedAt: new Date(),
+      },
+    })
+    return org
+  }),
+
+  /**
+   * Dashboard stats
+   */
+  stats: adminProcedure.query(async ({ ctx }) => {
+    const now = new Date()
+    const weekAgo = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000)
+
+    const [activeMembers, newsThisWeek, upcomingTermine, activeStellen] =
+      await Promise.all([
+        ctx.prisma.member.count({
+          where: { orgId: ctx.orgId, status: 'aktiv' },
+        }),
+        ctx.prisma.news.count({
+          where: {
+            orgId: ctx.orgId,
+            publishedAt: { gte: weekAgo, not: null },
+          },
+        }),
+        ctx.prisma.termin.count({
+          where: { orgId: ctx.orgId, datum: { gte: now } },
+        }),
+        ctx.prisma.stelle.count({
+          where: { orgId: ctx.orgId, aktiv: true },
+        }),
+      ])
+
+    return { activeMembers, newsThisWeek, upcomingTermine, activeStellen }
+  }),
+
+  /**
+   * Public org info by slug (for mobile onboarding)
+   */
+  bySlug: publicProcedure
+    .input(z.object({ slug: z.string() }))
+    .query(async ({ ctx, input }) => {
+      const org = await ctx.prisma.organization.findUnique({
+        where: { slug: input.slug },
+        select: { id: true, name: true, slug: true, primaryColor: true, logoUrl: true },
+      })
+      return org
+    }),
+})