feat(browser): refine workbench navigation and authorization

src/protocol/extension.ts

@@ -302,7 +302,13 @@ const payloadSchemas = {
     payload: v.record(v.string(), v.unknown()),
     timeoutMs: v.optional(v.pipe(v.number(), v.safeInteger(), v.minValue(5_000), v.maxValue(120_000))),
   }),
-  'authorization.yakit.open': v.strictObject({ workspaceId: id }),
+  'authorization.yakit.open': v.union([
+    v.strictObject({ workspaceId: id }),
+    v.strictObject({
+      tabId,
+      mode: v.optional(v.picklist(['horizontal', 'vertical'])),
+    }),
+  ]),
   'proxy.save': proxyProfile,
   'proxy.delete': v.strictObject({ id }),
   'proxy.switch': v.strictObject({ id }),