Merge subtask

src/ClaudeDo.Localization/locales/de.json

@@ -636,5 +636,23 @@
       "lastError": "Letzter Fehler: {0}",
       "throttled": "Gedrosselt: {0}/{1} Slots ({2})"
     }
+  },
+  "checks": {
+    "git": {
+      "title": "Git",
+      "hint": "Installiere Git von https://git-scm.com/downloads und starte den Installer neu."
+    },
+    "gitIdentity": {
+      "title": "Git-Identität",
+      "hint": "Führe aus: git config --global user.name \"Dein Name\" und git config --global user.email \"du@example.com\""
+    },
+    "ports": {
+      "title": "Ports",
+      "hint": "Ändere die SignalR-/MCP-Ports auf der Dienste-Seite, oder beende den blockierenden Prozess."
+    },
+    "writeAccess": {
+      "title": "Schreibzugriff",
+      "hint": "Wähle ein anderes Installationsverzeichnis oder starte den Installer mit ausreichenden Rechten (z. B. als Administrator)."
+    }
   }
 }

src/ClaudeDo.Localization/locales/en.json

@@ -636,5 +636,23 @@
       "lastError": "Last error: {0}",
       "throttled": "Throttled: {0}/{1} slots ({2})"
     }
+  },
+  "checks": {
+    "git": {
+      "title": "Git",
+      "hint": "Install Git from https://git-scm.com/downloads, then restart the installer."
+    },
+    "gitIdentity": {
+      "title": "Git identity",
+      "hint": "Run: git config --global user.name \"Your Name\" and git config --global user.email \"you@example.com\""
+    },
+    "ports": {
+      "title": "Ports",
+      "hint": "Change the SignalR/MCP ports on the Service page, or stop the process using them."
+    },
+    "writeAccess": {
+      "title": "Write access",
+      "hint": "Choose a different install directory, or run the installer with sufficient permissions (e.g. as administrator)."
+    }
   }
 }