Add claude-code-source-code and claw-code directories

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

claude-code-source-code/src/plugins/bundled/index.ts

@@ -0,0 +1,23 @@
+/**
+ * Built-in Plugin Initialization
+ *
+ * Initializes built-in plugins that ship with the CLI and appear in the
+ * /plugin UI for users to enable/disable.
+ *
+ * Not all bundled features should be built-in plugins — use this for
+ * features that users should be able to explicitly enable/disable. For
+ * features with complex setup or automatic-enabling logic (e.g.
+ * claude-in-chrome), use src/skills/bundled/ instead.
+ *
+ * To add a new built-in plugin:
+ * 1. Import registerBuiltinPlugin from '../builtinPlugins.js'
+ * 2. Call registerBuiltinPlugin() with the plugin definition here
+ */
+
+/**
+ * Initialize built-in plugins. Called during CLI startup.
+ */
+export function initBuiltinPlugins(): void {
+  // No built-in plugins registered yet — this is the scaffolding for
+  // migrating bundled skills that should be user-toggleable.
+}