feat(agenda): add weekly agenda experience

lib/command-palette-links.ts

@@ -112,6 +112,18 @@ export function getCommandPaletteGroups(
       icon: "mdi:file-document-outline",
       keywords: ["blog", locale === "tr" ? "yazı" : "post", "article"],
     },
+    {
+      id: "agenda-index",
+      label: locale === "tr" ? "Haftalık Gündem" : "Weekly Agenda",
+      href: "/agenda",
+      icon: "mdi:newspaper-variant-outline",
+      keywords: [
+        "newsletter",
+        locale === "tr" ? "gündem" : "agenda",
+        locale === "tr" ? "haftalık" : "weekly",
+        locale === "tr" ? "haber" : "news",
+      ],
+    },
     {
       id: "blog-content-page",
       label: locale === "tr" ? "Video ve Notlar" : "Videos and Notes",

lib/links.ts

@@ -77,6 +77,14 @@ export const NAV_DROPDOWN_GROUPS = [
     icon: "mdi:dots-horizontal",
     insertAfter: "gallery",
     items: [
+      {
+        id: "agenda",
+        label: "Haftalık Gündem",
+        href: "/agenda",
+        icon: "mdi:newspaper-variant-outline",
+        external: false,
+        keywords: ["gündem", "agenda", "newsletter", "haftalık", "weekly", "haber"],
+      },
       {
         id: "animationResources",
         label: "Animasyon Kaynakları",