chore: tab work

src/tools/change_theme.md

@@ -0,0 +1,20 @@
+```yaml
+type: function
+function:
+  name: change_theme
+  description: Changes the theme of the browser.
+  parameters:
+    type: object
+    properties:
+      theme:
+        type: string
+        description: The theme to switch to.
+        enum: [ 'light', 'dark' ]
+    required:
+      - theme
+  exec: kotlin
+```
+
+```kotlin
+browser.changeTheme(theme)
+```

src/tools/new_tab.md

@@ -0,0 +1,11 @@
+```yaml
+type: function
+function:
+  name: new_tab
+  description: Opens a new tab in the browser.
+  exec: kotlin
+```
+
+```kotlin
+browser.newTab()
+```

src/tools/next_tab.md

@@ -0,0 +1,11 @@
+```yaml
+type: function
+function:
+  name: next_tab
+  description: Navigates to the next tab.
+  exec: kotlin
+```
+
+```kotlin
+browser.nextTab()
+```

src/tools/previous_tab.md

@@ -0,0 +1,11 @@
+```yaml
+type: function
+function:
+  name: previous_tab
+  description: Navigates to the previous tab.
+  exec: kotlin
+```
+
+```kotlin
+browser.previousTab()
+```