feat(projects): Einsatz/Übung-Modus

- Feld mode (EINSATZ/UEBUNG) am Projekt + idempotente Auto-Migration
- Auswahl beim Erstellen (Segmented-Control mit Lucide-Icons)
- Badge "Einsatz"/"Übung" in der Projektliste
- Eigene Nummerierung für Übungen (Ü-YYYY-NNNN, getrennt gezählt)
- Journal-Titel wird bei Übung zu "Übungs-Journal"
- ROADMAP.md mit Verbesserungs-Fahrplan ergänzt

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/app/api/projects/route.ts

@@ -55,9 +55,11 @@ export async function POST(request: NextRequest) {
       )
     }
 
-    // Generate unique Einsatz-Nr: E-YYYY-NNNN (auto-increment per tenant per year)
+    // Generate unique number per tenant/year/mode.
+    // Einsatz: E-YYYY-NNNN · Übung: Ü-YYYY-NNNN (getrennte Zählung je Modus)
+    const mode = validated.data.mode === 'UEBUNG' ? 'UEBUNG' : 'EINSATZ'
     const year = new Date().getFullYear()
-    const einsatzPrefix = `E-${year}-`
+    const einsatzPrefix = `${mode === 'UEBUNG' ? 'Ü' : 'E'}-${year}-`
     let einsatzNr = `${einsatzPrefix}0001`
     try {
       const lastProject = await (prisma as any).project.findFirst({
@@ -78,6 +80,7 @@ export async function POST(request: NextRequest) {
     const project = await (prisma as any).project.create({
       data: {
         ...validated.data,
+        mode,
         einsatzNr,
         ownerId: user.id,
         tenantId: user.tenantId || null,

src/app/app/page.tsx

@@ -534,6 +534,7 @@ export default function AppPage() {
           headers: { 'Content-Type': 'application/json' },
           body: JSON.stringify({
             title: currentProject.title,
+            mode: currentProject.mode,
             location: currentProject.location || undefined,
             description: currentProject.description || undefined,
             einsatzleiter: currentProject.einsatzleiter || undefined,
@@ -929,6 +930,7 @@ export default function AppPage() {
               projectId={currentProject?.id || null}
               projectTitle={currentProject?.title || ''}
               projectLocation={currentProject?.location || ''}
+              mode={currentProject?.mode}
               einsatzleiter={currentProject?.einsatzleiter || ''}
               journalfuehrer={currentProject?.journalfuehrer || ''}
               einsatzNr={(currentProject as any)?.einsatzNr || ''}

src/components/dialogs/project-dialog.tsx

@@ -12,8 +12,8 @@ import {
   DialogFooter,
 } from '@/components/ui/dialog'
 import { useToast } from '@/components/ui/use-toast'
-import { MapPin, Loader2, X } from 'lucide-react'
-import type { Project } from '@/types'
+import { MapPin, Loader2, X, Flame, GraduationCap } from 'lucide-react'
+import type { Project, ProjectMode } from '@/types'
 
 interface NominatimResult {
   place_id: number
@@ -44,6 +44,7 @@ export function ProjectDialog({
   onOpenChange,
   onProjectCreated,
 }: ProjectDialogProps) {
+  const [mode, setMode] = useState<ProjectMode>('EINSATZ')
   const [title, setTitle] = useState('')
   const [location, setLocation] = useState('')
   const [description, setDescription] = useState('')
@@ -142,6 +143,7 @@ export function ProjectDialog({
     try {
       const body: any = {
         title: title.trim(),
+        mode,
         location: location.trim() || undefined,
         description: description.trim() || undefined,
         einsatzleiter: einsatzleiter.trim() || undefined,
@@ -169,6 +171,7 @@ export function ProjectDialog({
       onProjectCreated(data.project)
       
       // Reset form
+      setMode('EINSATZ')
       setTitle('')
       setLocation('')
       setDescription('')
@@ -189,6 +192,7 @@ export function ProjectDialog({
 
   const handleClose = () => {
     if (!isCreating) {
+      setMode('EINSATZ')
       setTitle('')
       setLocation('')
       setDescription('')
@@ -200,21 +204,59 @@ export function ProjectDialog({
     }
   }
 
+  const isUebung = mode === 'UEBUNG'
+
   return (
     <Dialog open={open} onOpenChange={handleClose}>
       <DialogContent className="sm:max-w-md">
         <DialogHeader>
-          <DialogTitle>Neuer Einsatz</DialogTitle>
+          <DialogTitle>{isUebung ? 'Neue Übung' : 'Neuer Einsatz'}</DialogTitle>
         </DialogHeader>
-        
+
         <div className="space-y-4 py-4">
+          {/* Modus-Auswahl: Einsatz vs. Übung */}
+          <div className="space-y-2">
+            <Label>Art</Label>
+            <div className="grid grid-cols-2 gap-2">
+              <button
+                type="button"
+                onClick={() => setMode('EINSATZ')}
+                disabled={isCreating}
+                className={`flex items-center justify-center gap-2 rounded-md border px-3 py-2 text-sm font-medium transition-colors ${
+                  !isUebung
+                    ? 'border-red-500 bg-red-50 text-red-700 dark:bg-red-950/40 dark:text-red-300'
+                    : 'border-input text-muted-foreground hover:bg-accent'
+                }`}
+              >
+                <Flame className="w-4 h-4" /> Einsatz
+              </button>
+              <button
+                type="button"
+                onClick={() => setMode('UEBUNG')}
+                disabled={isCreating}
+                className={`flex items-center justify-center gap-2 rounded-md border px-3 py-2 text-sm font-medium transition-colors ${
+                  isUebung
+                    ? 'border-blue-500 bg-blue-50 text-blue-700 dark:bg-blue-950/40 dark:text-blue-300'
+                    : 'border-input text-muted-foreground hover:bg-accent'
+                }`}
+              >
+                <GraduationCap className="w-4 h-4" /> Übung
+              </button>
+            </div>
+            <p className="text-xs text-muted-foreground">
+              {isUebung
+                ? 'Übung: zum Vorbereiten und Krokieren von Szenarien.'
+                : 'Einsatz: echte Lage mit Einsatz-Journal.'}
+            </p>
+          </div>
+
           <div className="space-y-2">
             <Label htmlFor="project-title">Titel *</Label>
             <Input
               id="project-title"
               value={title}
               onChange={(e) => setTitle(e.target.value)}
-              placeholder="z.B. Wohnungsbrand Musterstrasse"
+              placeholder={isUebung ? 'z.B. Übung Hauptstrasse — Zimmerbrand' : 'z.B. Wohnungsbrand Musterstrasse'}
               disabled={isCreating}
             />
           </div>

src/components/journal/journal-view.tsx

@@ -44,6 +44,7 @@ interface JournalViewProps {
   projectId: string | null
   projectTitle: string
   projectLocation: string
+  mode?: 'EINSATZ' | 'UEBUNG'
   einsatzleiter: string
   journalfuehrer: string
   canEdit: boolean
@@ -65,7 +66,8 @@ function formatDateTime(dateStr: string) {
     d.toLocaleTimeString('de-CH', { hour: '2-digit', minute: '2-digit' })
 }
 
-export function JournalView({ projectId, projectTitle, projectLocation, einsatzleiter, journalfuehrer, canEdit, tenantId, einsatzNr, tenantName, tenantLogoUrl, mapRef, mapScreenshot: preCapuredScreenshot }: JournalViewProps) {
+export function JournalView({ projectId, projectTitle, projectLocation, mode, einsatzleiter, journalfuehrer, canEdit, tenantId, einsatzNr, tenantName, tenantLogoUrl, mapRef, mapScreenshot: preCapuredScreenshot }: JournalViewProps) {
+  const isUebung = mode === 'UEBUNG'
   const [entries, setEntries] = useState<JournalEntry[]>([])
   const [checkItems, setCheckItems] = useState<JournalCheckItem[]>([])
   const [pendenzen, setPendenzen] = useState<JournalPendenz[]>([])
@@ -432,7 +434,7 @@ export function JournalView({ projectId, projectTitle, projectLocation, einsatzl
           <div className="flex items-center justify-between mb-2 print:mb-1">
             <h2 className="text-lg md:text-xl font-bold flex items-center gap-2 print:text-base text-red-800 dark:text-red-400">
               <ClipboardList className="w-5 h-5 md:w-6 md:h-6 print:w-4 print:h-4" />
-              Einsatz-Journal
+              {isUebung ? 'Übungs-Journal' : 'Einsatz-Journal'}
             </h2>
             <div className="flex gap-1.5 print:hidden">
               <Button

src/components/layout/topbar.tsx

@@ -423,6 +423,11 @@ export function Topbar({
                       >
                         <div className="flex items-center gap-2">
                           <h4 className="font-medium">{p.title}</h4>
+                          {(p as any).mode === 'UEBUNG' ? (
+                            <span className="text-xs bg-blue-100 text-blue-700 dark:bg-blue-950/50 dark:text-blue-300 px-1.5 py-0.5 rounded">Übung</span>
+                          ) : (
+                            <span className="text-xs bg-red-100 text-red-700 dark:bg-red-950/50 dark:text-red-300 px-1.5 py-0.5 rounded">Einsatz</span>
+                          )}
                           {project?.id === p.id && (
                             <span className="text-xs bg-primary text-primary-foreground px-1.5 py-0.5 rounded">Aktiv</span>
                           )}

src/lib/validations.ts

@@ -5,8 +5,12 @@ export const loginSchema = z.object({
   password: z.string().min(1, 'Passwort erforderlich'),
 })
 
+export const PROJECT_MODES = ['EINSATZ', 'UEBUNG'] as const
+export type ProjectMode = (typeof PROJECT_MODES)[number]
+
 export const projectSchema = z.object({
   title: z.string().min(1, 'Titel erforderlich').max(200, 'Titel zu lang'),
+  mode: z.enum(PROJECT_MODES).optional(),
   location: z.string().optional(),
   description: z.string().optional(),
   einsatzleiter: z.string().optional(),

src/types/index.ts

@@ -1,6 +1,9 @@
+export type ProjectMode = 'EINSATZ' | 'UEBUNG'
+
 export interface Project {
   id: string
   title: string
+  mode?: ProjectMode
   location?: string
   description?: string
   einsatzleiter?: string