feat: bootstrap agent workspace and AGENTS.md

src/agents/workspace.test.ts

@@ -0,0 +1,32 @@
+import fs from "node:fs/promises";
+import os from "node:os";
+import path from "node:path";
+import { describe, expect, it } from "vitest";
+import { ensureAgentWorkspace } from "./workspace.js";
+
+describe("ensureAgentWorkspace", () => {
+  it("creates directory and AGENTS.md when missing", async () => {
+    const dir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdis-ws-"));
+    const nested = path.join(dir, "nested");
+    const result = await ensureAgentWorkspace({
+      dir: nested,
+      ensureAgentsFile: true,
+    });
+    expect(result.dir).toBe(path.resolve(nested));
+    expect(result.agentsPath).toBe(
+      path.join(path.resolve(nested), "AGENTS.md"),
+    );
+    expect(result.agentsPath).toBeDefined();
+    if (!result.agentsPath) throw new Error("agentsPath missing");
+    const content = await fs.readFile(result.agentsPath, "utf-8");
+    expect(content).toContain("# AGENTS.md");
+  });
+
+  it("does not overwrite existing AGENTS.md", async () => {
+    const dir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdis-ws-"));
+    const agentsPath = path.join(dir, "AGENTS.md");
+    await fs.writeFile(agentsPath, "custom", "utf-8");
+    await ensureAgentWorkspace({ dir, ensureAgentsFile: true });
+    expect(await fs.readFile(agentsPath, "utf-8")).toBe("custom");
+  });
+});