Revert "Merge pull request 'Complete Housekeeping migration and /ase cutover' (#52) from codex/housekeeping-complete into main"

This reverts commit 488b6e57c4, reversing
changes made to b506b4499a.

src/lib/services/figure-import.ts

@@ -78,10 +78,8 @@ async function nitroPathFor(lib: string): Promise<string> {
 export async function importSingleFigure(params: {
 	lib: string;
 	onProgress?: (status: string) => void;
-	signal?: AbortSignal;
 }): Promise<ImportFigureResult> {
-	const { lib, onProgress, signal } = params;
-	signal?.throwIfAborted();
+	const { lib, onProgress } = params;
 	const warnings: string[] = [];
 	await ensureFigureDirs();
 
@@ -101,10 +99,7 @@ export async function importSingleFigure(params: {
 			error: `Could not resolve SWF URL: ${(err as Error).message}`,
 		};
 	}
-	const dl = await downloadFile(swfUrl, swfPath, {
-		validate: "swf",
-		signal,
-	});
+	const dl = await downloadFile(swfUrl, swfPath, { validate: "swf" });
 	if (!dl.ok)
 		return {
 			ok: false,
@@ -114,7 +109,6 @@ export async function importSingleFigure(params: {
 		};
 
 	onProgress?.("converting");
-	signal?.throwIfAborted();
 	try {
 		const swfBuffer = await fs.readFile(/*turbopackIgnore: true*/ swfPath);
 		const result = convertSwfToNitro(swfBuffer, lib);