feat(resolve-check-config): add ability to use a config file to adjust jobs (#255)

resolve-check-config/src/kinds/extension.ts

@@ -0,0 +1,26 @@
+import { resolveJobs } from '../parse';
+import { JobDefaults, Matrix, RawConfig, ResolvedConfig } from '../types';
+
+/**
+ * Per-job defaults for the `check-extension.yaml` reusable workflow.
+ * Edit this map when a job is added, removed, or renamed in that
+ * workflow — keys are validated against caller config and the values
+ * supply the default tier list used when the caller doesn't override
+ * `services` themselves.
+ */
+export const EXTENSION_JOBS: Record<string, JobDefaults> = {
+  'unit-test-extension': { services: [] },
+  'compile-extension': { services: [] },
+  'coding-standard': { services: [] },
+  'integration_test': { services: [] },
+};
+
+export const KNOWN_JOBS_EXTENSION: readonly string[] = Object.keys(EXTENSION_JOBS);
+
+/**
+ * Resolves a parsed config file + supported-version matrix against
+ * the check-extension job list. Thin wrapper that binds the kind and
+ * the per-job defaults so callers don't repeat the wiring.
+ */
+export const resolveExtensionConfig = (raw: RawConfig, matrix: Matrix): ResolvedConfig =>
+  resolveJobs(raw, 'extension', EXTENSION_JOBS, matrix);