refactor(src): split oversized modules

src/agents/skills.build-workspace-skills-prompt.part-4.test.ts

@@ -0,0 +1,58 @@
+import fs from "node:fs/promises";
+import os from "node:os";
+import path from "node:path";
+import { describe, expect, it } from "vitest";
+import { buildWorkspaceSkillsPrompt } from "./skills.js";
+
+async function writeSkill(params: {
+  dir: string;
+  name: string;
+  description: string;
+  metadata?: string;
+  body?: string;
+}) {
+  const { dir, name, description, metadata, body } = params;
+  await fs.mkdir(dir, { recursive: true });
+  await fs.writeFile(
+    path.join(dir, "SKILL.md"),
+    `---
+name: ${name}
+description: ${description}${metadata ? `\nmetadata: ${metadata}` : ""}
+---
+
+${body ?? `# ${name}\n`}
+`,
+    "utf-8",
+  );
+}
+
+describe("buildWorkspaceSkillsPrompt", () => {
+  it("applies bundled allowlist without affecting workspace skills", async () => {
+    const workspaceDir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdbot-"));
+    const bundledDir = path.join(workspaceDir, ".bundled");
+    const bundledSkillDir = path.join(bundledDir, "peekaboo");
+    const workspaceSkillDir = path.join(workspaceDir, "skills", "demo-skill");
+
+    await writeSkill({
+      dir: bundledSkillDir,
+      name: "peekaboo",
+      description: "Capture UI",
+      body: "# Peekaboo\n",
+    });
+    await writeSkill({
+      dir: workspaceSkillDir,
+      name: "demo-skill",
+      description: "Workspace version",
+      body: "# Workspace\n",
+    });
+
+    const prompt = buildWorkspaceSkillsPrompt(workspaceDir, {
+      bundledSkillsDir: bundledDir,
+      managedSkillsDir: path.join(workspaceDir, ".managed"),
+      config: { skills: { allowBundled: ["missing-skill"] } },
+    });
+
+    expect(prompt).toContain("Workspace version");
+    expect(prompt).not.toContain("peekaboo");
+  });
+});