Vendor OpenClaw source as Adolf fork baseline

Adolf is a fork/vendored clone of github.com/openclaw/openclaw (v2026.6.11),
free to diverge. Tree copied sans upstream .git; upstream remote added for
future syncs. Node pinned to 24 (.nvmrc); engines already require >=22.19.
Preserves docs/ARCHITECTURE.md.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LeqyaxJF2nbRXJtae2kNB2

scripts/lib/list-test-files.mjs

@@ -0,0 +1,40 @@
+// Lists tracked test files with a filesystem fallback for non-git contexts.
+import { spawnSync } from "node:child_process";
+import { existsSync, readdirSync } from "node:fs";
+import { join } from "node:path";
+
+/** List git-tracked test files below a root, falling back to recursive filesystem discovery. */
+export function listTrackedTestFiles(rootDir, suffix = ".test.ts") {
+  const result = spawnSync("git", ["ls-files", "--", rootDir], {
+    encoding: "utf8",
+    stdio: ["ignore", "pipe", "ignore"],
+  });
+  if (result.status === 0) {
+    return result.stdout
+      .split("\n")
+      .map((line) => line.trim().replaceAll("\\", "/"))
+      .filter((line) => line.endsWith(suffix))
+      .toSorted((a, b) => a.localeCompare(b));
+  }
+
+  if (!existsSync(rootDir)) {
+    return [];
+  }
+
+  const files = [];
+  const visit = (dir) => {
+    for (const entry of readdirSync(dir, { withFileTypes: true })) {
+      const path = join(dir, entry.name);
+      if (entry.isDirectory()) {
+        visit(path);
+        continue;
+      }
+      if (entry.isFile() && entry.name.endsWith(suffix)) {
+        files.push(path.replaceAll("\\", "/"));
+      }
+    }
+  };
+
+  visit(rootDir);
+  return files.toSorted((a, b) => a.localeCompare(b));
+}