fix(vitest-pool-workers): improve error message with isolated storage (#8173)

Co-authored-by: Somhairle MacLeòid <[email protected]>

Author: edmundhung

.changeset/red-rockets-lie.md

@@ -0,0 +1,5 @@
+---
+"@cloudflare/vitest-pool-workers": patch
+---
+
+improve error message with isolated storage

packages/vitest-pool-workers/src/pool/loopback.ts

@@ -326,11 +326,10 @@ function checkAllStorageOperationsResolved(
 			"",
 			separator,
 			`Failed to ${action} isolated storage stack frame in ${source}.`,
-			"This usually means your Worker tried to access storage outside of a test, or failed to cleanup storage passed across an RPC boundary.",
-			`In particular, we were unable to ${action} ${LIST_FORMAT.format(
-				failedProducts
-			)} storage.`,
-			"Ensure you `await` all `Promise`s that read or write to these services, and make sure you use the `using` keyword when passing data across JSRPC. See https://developers.cloudflare.com/workers/runtime-apis/rpc/lifecycle#explicit-resource-management for more details.",
+			`In particular, we were unable to ${action} ${LIST_FORMAT.format(failedProducts)} storage.`,
+			"This usually means your Worker tried to access storage outside of a test, or some resources have not been disposed of properly.",
+			`Ensure you "await" all Promises that read or write to these services, and make sure you use the "using" keyword when passing data across JSRPC.`,
+			`See https://developers.cloudflare.com/workers/testing/vitest-integration/known-issues/#isolated-storage for more details.`,
 			"\x1b[2m"
 		);
 		lines.push("\x1b[22m" + separator, "");