diff --git a/.gitattributes b/.gitattributes
index 32a98f7..c624a08 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1,6 @@
 /Build/ export-ignore
 /Tests/ export-ignore
+/.github/ export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
-/.gitlab-ci.yml export-ignore
 /CLAUDE.md export-ignore
diff --git a/composer.json b/composer.json
index 1080bc3..9fc9481 100644
--- a/composer.json
+++ b/composer.json
@@ -1,8 +1,30 @@
 {
     "name": "b13/ai-label",
     "type": "typo3-cms-extension",
-    "description": "AI Label / Flags backend records as AI-created / AI-modified.",
+    "description": "AI Label - Disclose AI-generated and AI-modified content as required by Article 50 of the EU AI Act: flag records in the backend, track editorial review, and mark flagged content in the frontend.",
     "license": "GPL-2.0-or-later",
+    "keywords": [
+        "TYPO3 CMS",
+        "ai",
+        "ai act",
+        "compliance",
+        "transparency",
+        "disclosure",
+        "labelling"
+    ],
+    "homepage": "https://b13.com",
+    "authors": [
+        {
+            "name": "b13 GmbH",
+            "email": "typo3@b13.com",
+            "homepage": "https://b13.com",
+            "role": "Developer"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/b13/ai-label/issues",
+        "source": "https://github.com/b13/ai-label"
+    },
     "require": {
         "typo3/cms-backend": "^13.4 || ^14.3",
         "typo3/cms-frontend": "^13.4 || ^14.3"
diff --git a/ext_emconf.php b/ext_emconf.php
index ee79529..beffc3a 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -2,7 +2,7 @@
 
 $EM_CONF[$_EXTKEY] = [
     'title' => 'AI Label',
-    'description' => 'Flags backend records as AI-created / AI-modified.',
+    'description' => 'Disclose AI-generated and AI-modified content as required by Article 50 of the EU AI Act: flag records in the backend, track editorial review, and mark flagged content in the frontend.',
     'category' => 'be',
     'author' => 'b13 GmbH',
     'author_email' => 'typo3@b13.com',