refactor(agent): dedupe harness and command workflows

src/commands/test-runtime-config-helpers.ts

@@ -0,0 +1,20 @@
+import { vi } from "vitest";
+
+export const baseConfigSnapshot = {
+  path: "/tmp/openclaw.json",
+  exists: true,
+  raw: "{}",
+  parsed: {},
+  valid: true,
+  config: {},
+  issues: [],
+  legacyIssues: [],
+};
+
+export function createTestRuntime() {
+  return {
+    log: vi.fn(),
+    error: vi.fn(),
+    exit: vi.fn(),
+  };
+}