refactor(app): unexport internal e2e helpers (#20730)

packages/app/e2e/actions.ts

@@ -205,7 +205,7 @@ export async function closeDialog(page: Page, dialog: Locator) {
   await expect(dialog).toHaveCount(0)
 }
 
-export async function isSidebarClosed(page: Page) {
+async function isSidebarClosed(page: Page) {
   const button = await waitSidebarButton(page, "isSidebarClosed")
   return (await button.getAttribute("aria-expanded")) !== "true"
 }
@@ -236,7 +236,7 @@ async function errorBoundaryText(page: Page) {
   return [title ? "Error boundary" : "", description ?? "", detail ?? ""].filter(Boolean).join("\n")
 }
 
-export async function assertHealthy(page: Page, context: string) {
+async function assertHealthy(page: Page, context: string) {
   const text = await errorBoundaryText(page)
   if (!text) return
   console.log(`[e2e:error-boundary][${context}]\n${text}`)

packages/app/e2e/selectors.ts

@@ -1,5 +1,5 @@
 export const promptSelector = '[data-component="prompt-input"]'
-export const terminalPanelSelector = '#terminal-panel[aria-hidden="false"]'
+const terminalPanelSelector = '#terminal-panel[aria-hidden="false"]'
 export const terminalSelector = `${terminalPanelSelector} [data-component="terminal"]`
 export const sessionComposerDockSelector = '[data-component="session-prompt-dock"]'
 export const questionDockSelector = '[data-component="dock-prompt"][data-kind="question"]'
@@ -24,7 +24,7 @@ export const settingsSoundsErrorsSelector = '[data-action="settings-sounds-error
 export const settingsUpdatesStartupSelector = '[data-action="settings-updates-startup"]'
 export const settingsReleaseNotesSelector = '[data-action="settings-release-notes"]'
 
-export const sidebarNavSelector = '[data-component="sidebar-nav-desktop"]'
+const sidebarNavSelector = '[data-component="sidebar-nav-desktop"]'
 
 export const projectSwitchSelector = (slug: string) =>
   `${sidebarNavSelector} [data-action="project-switch"][data-project="${slug}"]`