bootstrap: Gitea-MCP und context7 automatisch einrichten

- gitea-mcp Binary via go install installieren falls fehlend
- gitea MCP-Server via `claude mcp add --scope user` registrieren
- context7 Plugin-Aktivierung prüfen und bei Fehlen warnen
- Wrapper-Skript löst GITEA_ACCESS_TOKEN zur Laufzeit via secret-tool auf
- mcpServers-Block aus settings.json entfernt (wird von Claude Code ignoriert)

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

dotfiles/settings.json

@@ -1,50 +1,50 @@
 {
-    "permissions": {
-        "allow": [
-            "Bash(npm run build:*)",
-            "Bash(grep:*)",
-            "Bash(xargs:*)",
-            "WebSearch",
-            "Bash(npm install)",
-            "Bash(curl:*)",
-            "Bash(ls:*)",
-            "Bash(python3:*)"
-        ],
-        "defaultMode": "default"
-    },
-    "statusLine": {
-        "type": "command",
-        "command": "bash ~/.claude/statusline-command.sh"
-    },
-    "enabledPlugins": {
-        "typescript-lsp@claude-plugins-official": true,
-        "frontend-design@claude-plugins-official": true,
-        "context7@claude-plugins-official": true,
-        "code-review@claude-plugins-official": true,
-        "code-simplifier@claude-plugins-official": true
-    },
-    "language": "German",
-    "hooks": {
-        "PostToolUse": [
-            {
-                "matcher": "Edit|Write",
-                "hooks": [
-                    {
-                        "type": "command",
-                        "command": "bash /mnt/projekte/claude-workflow/hooks/auto-format.sh"
-                    }
-                ]
-            }
-        ],
-        "Stop": [
-            {
-                "hooks": [
-                    {
-                        "type": "command",
-                        "command": "bash /mnt/projekte/claude-workflow/hooks/verify-on-stop.sh"
-                    }
-                ]
-            }
+  "permissions": {
+    "allow": [
+      "Bash(npm run build:*)",
+      "Bash(grep:*)",
+      "Bash(xargs:*)",
+      "WebSearch",
+      "Bash(npm install)",
+      "Bash(curl:*)",
+      "Bash(ls:*)",
+      "Bash(python3:*)"
+    ],
+    "defaultMode": "default"
+  },
+  "hooks": {
+    "PostToolUse": [
+      {
+        "matcher": "Edit|Write",
+        "hooks": [
+          {
+            "type": "command",
+            "command": "bash /mnt/projekte/claude-workflow/hooks/auto-format.sh"
+          }
         ]
-    }
+      }
+    ],
+    "Stop": [
+      {
+        "hooks": [
+          {
+            "type": "command",
+            "command": "bash /mnt/projekte/claude-workflow/hooks/verify-on-stop.sh"
+          }
+        ]
+      }
+    ]
+  },
+  "statusLine": {
+    "type": "command",
+    "command": "bash ~/.claude/statusline-command.sh"
+  },
+  "enabledPlugins": {
+    "typescript-lsp@claude-plugins-official": true,
+    "frontend-design@claude-plugins-official": true,
+    "context7@claude-plugins-official": true,
+    "code-review@claude-plugins-official": true,
+    "code-simplifier@claude-plugins-official": true
+  },
+  "language": "German"
 }