feat(cms): recover drafts and failed imports with verified UI workflows

src/lib/services/furni-job-store.ts

@@ -74,7 +74,11 @@ export class ImportJobStore {
 			});
 		return this.read(id);
 	}
-	async retry(id: string, userId: number): Promise<ImportJob | null> {
+	async retry(
+		id: string,
+		userId: number,
+		attachments: Record<string, string> = {},
+	): Promise<ImportJob | null> {
 		const original = await this.read(id).catch((error) => {
 			if (error.code === "ENOENT") return null;
 			throw error;
@@ -82,11 +86,23 @@ export class ImportJobStore {
 		if (!original || original.userId !== userId) return null;
 		const items = retryableJobItems(original);
 		if (!items.length) return null;
+		const entries = Object.entries(attachments);
+		if (
+			entries.length &&
+			(original.syncKind ||
+				entries.some(
+					([classname]) =>
+						!items.some(
+							(item) => item.classname === classname && item.state === "failed",
+						),
+				))
+		)
+			throw Error("Furniture is not eligible for attachment recovery");
 		// A parent produces one durable child, including concurrent and uncertain responses.
 		const hex = createHash("sha256").update(`retry:${id}`).digest("hex");
 		const retryId = `${hex.slice(0, 8)}-${hex.slice(8, 12)}-4${hex.slice(13, 16)}-8${hex.slice(17, 20)}-${hex.slice(20, 32)}`;
 		const now = new Date().toISOString();
-		return this.create({
+		const child = await this.create({
 			...original,
 			id: retryId,
 			retryOf: id,
@@ -97,10 +113,24 @@ export class ImportJobStore {
 			items: items.map(
 				({ error: _error, warnings: _warnings, itemId: _itemId, ...item }) => ({
 					...item,
+					...(Object.hasOwn(attachments, item.classname)
+						? { attachmentId: attachments[item.classname] }
+						: {}),
 					state: "pending",
 				}),
 			),
 		});
+		if (
+			entries.some(
+				([classname, attachmentId]) =>
+					child.items.find((item) => item.classname === classname)
+						?.attachmentId !== attachmentId,
+			)
+		)
+			throw Error(
+				"Recovery already started. Use the latest retry in the history.",
+			);
+		return child;
 	}
 	async page(options: { userId: number; limit: number; before?: string }) {
 		const limit = Math.min(30, Math.max(1, options.limit));