feat(export): neutrale Export-Variante ohne Firmenbranding

Beim Bericht-Export lässt sich im Modal nun zwischen "Mit
AegisSight-Branding" und "Ohne Firmen-Branding" wählen. Im
neutralen Modus entfallen Logo, AegisSight-Zeile auf dem
Deckblatt und Branding-Footer; die Datei-Metadaten werden
neutralisiert. Das Deckblatt mit Titel, Stand und Ersteller
bleibt erhalten. Betrifft PDF und DOCX.

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

src/static/dashboard.html

@@ -850,6 +850,11 @@
                     <label class="export-radio"><input type="radio" name="export-format" value="pdf" checked><span>PDF</span></label>
                     <label class="export-radio"><input type="radio" name="export-format" value="docx"><span data-i18n="export.format.docx">Word (DOCX)</span></label>
                 </div>
+                <div style="margin-bottom:16px;">
+                    <label style="font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);display:block;margin-bottom:8px;" data-i18n="export.branding">Branding</label>
+                    <label class="export-radio"><input type="radio" name="export-branding" value="on" checked><span data-i18n="export.branding.on">Mit AegisSight-Branding</span></label>
+                    <label class="export-radio"><input type="radio" name="export-branding" value="off"><span data-i18n="export.branding.off">Ohne Firmen-Branding</span></label>
+                </div>
             </div>
             <div class="modal-footer" style="padding:12px 20px;display:flex;justify-content:flex-end;gap:8px;border-top:1px solid var(--border);">
                 <button class="btn btn-secondary" onclick="closeModal('modal-export')" data-i18n="common.cancel">Abbrechen</button>

src/static/i18n/de.json

@@ -210,6 +210,9 @@
   "export.format": "Format",
   "export.format.pdf": "PDF",
   "export.format.docx": "Word (DOCX)",
+  "export.branding": "Branding",
+  "export.branding.on": "Mit AegisSight-Branding",
+  "export.branding.off": "Ohne Firmen-Branding",
   "export.submit": "Exportieren",
   "sources_modal.title": "Quellenverwaltung",
   "sources_modal.stats.rss": "RSS-Feeds",

src/static/i18n/en.json

@@ -210,6 +210,9 @@
   "export.format": "Format",
   "export.format.pdf": "PDF",
   "export.format.docx": "Word (DOCX)",
+  "export.branding": "Branding",
+  "export.branding.on": "With AegisSight branding",
+  "export.branding.off": "Without company branding",
   "export.submit": "Export",
   "sources_modal.title": "Source management",
   "sources_modal.stats.rss": "RSS feeds",

src/static/js/api.js

@@ -330,7 +330,7 @@ const API = {
     resetTutorialState() {
         return this._request('DELETE', '/tutorial/state');
     },
-    exportReport(id, format, scope, sections) {
+    exportReport(id, format, scope, sections, includeBranding) {
         const token = localStorage.getItem('osint_token');
         let url = `${this.baseUrl}/incidents/${id}/export?format=${format}`;
         if (sections && sections.length > 0) {
@@ -338,6 +338,9 @@ const API = {
         } else if (scope) {
             url += `&scope=${scope}`;
         }
+        if (includeBranding === false) {
+            url += `&branding=off`;
+        }
         return fetch(url, {
             headers: { 'Authorization': `Bearer ${token}` },
         });

src/static/js/app.js

@@ -2637,6 +2637,8 @@ async handleRefresh() {
             return;
         }
         const format = document.querySelector('input[name="export-format"]:checked').value;
+        const brandingEl = document.querySelector('input[name="export-branding"]:checked');
+        const includeBranding = !brandingEl || brandingEl.value === 'on';
 
         const btn = document.getElementById('export-submit-btn');
         const origText = btn.textContent;
@@ -2644,7 +2646,7 @@ async handleRefresh() {
         btn.textContent = (typeof T === 'function' ? T('action.creating', 'Wird erstellt...') : 'Wird erstellt...');
 
         try {
-            const response = await API.exportReport(this.currentIncidentId, format, null, sections);
+            const response = await API.exportReport(this.currentIncidentId, format, null, sections, includeBranding);
             if (!response.ok) {
                 const err = await response.json().catch(() => ({}));
                 throw new Error(err.detail || 'Fehler ' + response.status);