Use cache when validating with value providers

actions-languageserver/src/index.ts

@@ -93,7 +93,11 @@ documents.onDidChangeContent((change) => {
 async function validateTextDocument(textDocument: TextDocument): Promise<void> {
   const result = await validate(
     textDocument,
-    valueProviders(sessionToken, repoWorkspaceMap)
+    valueProviders(
+      sessionToken,
+      repos.find((repo) => textDocument.uri.startsWith(repo.workspaceUri)),
+      cache
+    )
   );
 
   connection.sendDiagnostics({ uri: textDocument.uri, diagnostics: result });

actions-languageserver/src/value-providers.ts

@@ -9,9 +9,13 @@ import { getRunnerLabels } from "./value-providers/runs-on";
 
 export function valueProviders(
   sessionToken: string | undefined,
-  repoContext: RepositoryContext,
+  repoContext: RepositoryContext | undefined,
   cache: TTLCache
 ): ValueProviderConfig {
+  if (!repoContext) {
+    return {};
+  }
+
   return {
     "job-environment": passOctoKit(
       sessionToken,

actions-languageserver/src/value-providers/runs-on.ts

@@ -29,9 +29,11 @@ export async function getRunnerLabels(
     undefined,
     () => fetchRunnerLabels(client, owner, name)
   );
+
   for (const label of defaultLabels) {
     repoLabels.add(label);
   }
+
   return Array.from(repoLabels).map((label) => ({ label }));
 }