chore: complete clean Agent Desk source snapshot

web/lib/navigation-active.ts

@@ -0,0 +1,40 @@
+export type DashboardNavActiveItem = {
+  url: string
+}
+
+const DASHBOARD_NAV_SECTION_STORAGE_PREFIX = "dashboard.sidebar.navSection"
+
+function normalizePath(path: string) {
+  return path !== "/" ? path.replace(/\/+$/, "") : path
+}
+
+export function isDashboardNavItemActive(pathname: string, itemUrl: string) {
+  const currentPath = normalizePath(pathname)
+  const targetPath = normalizePath(itemUrl)
+
+  if (targetPath === "/" || targetPath === "/dashboard") {
+    return currentPath === targetPath
+  }
+  return currentPath === targetPath || currentPath.startsWith(targetPath + "/")
+}
+
+export function dashboardNavSectionHasActiveItem(
+  items: ReadonlyArray<DashboardNavActiveItem>,
+  pathname: string
+) {
+  return items.some((item) => isDashboardNavItemActive(pathname, item.url))
+}
+
+export function getDashboardNavSectionStorageKey(sectionKey: string) {
+  return `${DASHBOARD_NAV_SECTION_STORAGE_PREFIX}.${sectionKey}.open`
+}
+
+export function parseDashboardNavSectionOpenState(value: string | null) {
+  if (value === "true") {
+    return true
+  }
+  if (value === "false") {
+    return false
+  }
+  return undefined
+}