Feat: Reworked ENTIRE Project for Readability

src/core/updater.ts

@@ -0,0 +1,40 @@
+import { invoke } from "@tauri-apps/api/core";
+import { getVersion } from "@tauri-apps/api/app";
+import { addToast } from "@store/state.svelte";
+
+function parse(tag: string): number[] {
+  return tag.replace(/^v/, "").split(".").map(Number);
+}
+
+function compare(a: number[], b: number[]): number {
+  for (let i = 0; i < 3; i++) {
+    if ((a[i] ?? 0) !== (b[i] ?? 0)) return (b[i] ?? 0) - (a[i] ?? 0);
+  }
+  return 0;
+}
+
+export async function checkForUpdateSilently(): Promise<void> {
+  try {
+    const [currentVersion, releases] = await Promise.all([
+      getVersion(),
+      invoke<Array<{ tag_name: string; html_url: string }>>("list_releases"),
+    ]);
+
+    const valid = releases.filter(r => typeof r.tag_name === "string" && r.tag_name.trim());
+    if (!valid.length) return;
+
+    const latestTag = valid
+      .map(r => r.tag_name)
+      .sort((a, b) => compare(parse(a), parse(b)))[0]
+      .replace(/^v/, "");
+
+    if (compare(parse(latestTag), parse(currentVersion)) < 0) {
+      addToast({
+        kind:     "info",
+        title:    `Update available — v${latestTag}`,
+        body:     "Open Settings → About to install.",
+        duration: 8000,
+      });
+    }
+  } catch {}
+}