feat(tui): add initial support for workspaces into the tui (#16230)

packages/opencode/src/cli/cmd/tui/app.tsx

@@ -20,6 +20,7 @@ import { DialogHelp } from "./ui/dialog-help"
 import { CommandProvider, useCommandDialog } from "@tui/component/dialog-command"
 import { DialogAgent } from "@tui/component/dialog-agent"
 import { DialogSessionList } from "@tui/component/dialog-session-list"
+import { DialogWorkspaceList } from "@tui/component/dialog-workspace-list"
 import { KeybindProvider } from "@tui/context/keybind"
 import { ThemeProvider, useTheme } from "@tui/context/theme"
 import { Home } from "@tui/routes/home"
@@ -371,6 +372,22 @@ function App() {
         dialog.replace(() => <DialogSessionList />)
       },
     },
+    ...(Flag.OPENCODE_EXPERIMENTAL_WORKSPACES_TUI
+      ? [
+          {
+            title: "Manage workspaces",
+            value: "workspace.list",
+            category: "Workspace",
+            suggested: true,
+            slash: {
+              name: "workspaces",
+            },
+            onSelect: () => {
+              dialog.replace(() => <DialogWorkspaceList />)
+            },
+          },
+        ]
+      : []),
     {
       title: "New session",
       suggested: route.data.type === "session",