feat(userscript): Seed covers panel on MangaBaka series pages

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/web/app.ts

@@ -296,7 +296,10 @@ export function mountApp(o: AppOptions): void {
     try {
       const res = await o.session.rehost(host, hostOptions(), (done, total) => status(ui.rehostStatus, `Uploading… ${done}/${total}`));
       if (res.allFailed) status(ui.rehostStatus, `Every upload failed: ${res.failures[0]?.message ?? "unknown error"}`, true);
-      else status(ui.rehostStatus, `${res.hosted.size} rehosted${res.failures.length ? `, ${res.failures.length} failed (see the covers)` : ""}.`);
+      else {
+        const done = host === "direct" ? `${res.hosted.size} ready with their source URLs (not rehosted)` : `${res.hosted.size} rehosted`;
+        status(ui.rehostStatus, `${done}${res.failures.length ? `, ${res.failures.length} failed (see the covers)` : ""}.`);
+      }
     } catch (err) {
       status(ui.rehostStatus, errorText(err), true);
     } finally {