perf(test): remove fs skill scanning from skill-commands tests

src/auto-reply/skill-commands.test.ts

@@ -1,48 +1,65 @@
-import fsSync from "node:fs";
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
 import { beforeAll, describe, expect, it, vi } from "vitest";
 
-// Avoid importing/parsing the full skills loader + user home skills during unit tests.
-vi.mock("@mariozechner/pi-coding-agent", () => ({
-  formatSkillsForPrompt: () => "",
-  loadSkillsFromDir: ({ dir, source }: { dir: string; source: string }) => {
-    try {
-      const entries = fsSync.readdirSync(dir, { withFileTypes: true });
-      const skills = entries
-        .filter((entry) => entry.isDirectory() && !entry.name.startsWith("."))
-        .map((entry) => {
-          const baseDir = path.join(dir, entry.name);
-          const filePath = path.join(baseDir, "SKILL.md");
-          if (!fsSync.existsSync(filePath)) {
-            return null;
-          }
-          let raw = "";
-          try {
-            raw = fsSync.readFileSync(filePath, "utf-8");
-          } catch {
-            return null;
-          }
-          const nameMatch = raw.match(/^\s*name:\s*(.+)\s*$/m);
-          const descriptionMatch = raw.match(/^\s*description:\s*(.+)\s*$/m);
-          const name = (nameMatch?.[1] ?? entry.name).trim();
-          const description = (descriptionMatch?.[1] ?? "").trim();
-          return { name, description, source, filePath, baseDir };
-        })
-        .filter(Boolean);
-      return { skills };
-    } catch {
-      return { skills: [] };
-    }
-  },
-}));
-
 // Avoid importing the full chat command registry for reserved-name calculation.
 vi.mock("./commands-registry.js", () => ({
   listChatCommands: () => [],
 }));
 
+vi.mock("../infra/skills-remote.js", () => ({
+  getRemoteSkillEligibility: () => ({}),
+}));
+
+// Avoid filesystem-driven skill scanning for these unit tests; we only need command naming semantics.
+vi.mock("../agents/skills.js", () => {
+  function resolveUniqueName(base: string, used: Set<string>): string {
+    let name = base;
+    let suffix = 2;
+    while (used.has(name.toLowerCase())) {
+      name = `${base}_${suffix}`;
+      suffix += 1;
+    }
+    used.add(name.toLowerCase());
+    return name;
+  }
+
+  function resolveWorkspaceSkills(
+    workspaceDir: string,
+  ): Array<{ skillName: string; description: string }> {
+    const dirName = path.basename(workspaceDir);
+    if (dirName === "main") {
+      return [{ skillName: "demo-skill", description: "Demo skill" }];
+    }
+    if (dirName === "research") {
+      return [
+        { skillName: "demo-skill", description: "Demo skill 2" },
+        { skillName: "extra-skill", description: "Extra skill" },
+      ];
+    }
+    return [];
+  }
+
+  return {
+    buildWorkspaceSkillCommandSpecs: (
+      workspaceDir: string,
+      opts?: { reservedNames?: Set<string> },
+    ) => {
+      const used = new Set<string>();
+      for (const reserved of opts?.reservedNames ?? []) {
+        used.add(String(reserved).toLowerCase());
+      }
+
+      return resolveWorkspaceSkills(workspaceDir).map((entry) => {
+        const base = entry.skillName.replace(/-/g, "_");
+        const name = resolveUniqueName(base, used);
+        return { name, skillName: entry.skillName, description: entry.description };
+      });
+    },
+  };
+});
+
 let listSkillCommandsForAgents: typeof import("./skill-commands.js").listSkillCommandsForAgents;
 let resolveSkillCommandInvocation: typeof import("./skill-commands.js").resolveSkillCommandInvocation;
 
@@ -51,22 +68,6 @@ beforeAll(async () => {
     await import("./skill-commands.js"));
 });
 
-async function writeSkill(params: {
-  workspaceDir: string;
-  dirName: string;
-  name: string;
-  description: string;
-}) {
-  const { workspaceDir, dirName, name, description } = params;
-  const skillDir = path.join(workspaceDir, "skills", dirName);
-  await fs.mkdir(skillDir, { recursive: true });
-  await fs.writeFile(
-    path.join(skillDir, "SKILL.md"),
-    `---\nname: ${name}\ndescription: ${description}\n---\n\n# ${name}\n`,
-    "utf-8",
-  );
-}
-
 describe("resolveSkillCommandInvocation", () => {
   it("matches skill commands and parses args", () => {
     const invocation = resolveSkillCommandInvocation({
@@ -109,24 +110,8 @@ describe("listSkillCommandsForAgents", () => {
     const baseDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-skills-"));
     const mainWorkspace = path.join(baseDir, "main");
     const researchWorkspace = path.join(baseDir, "research");
-    await writeSkill({
+    await fs.mkdir(mainWorkspace, { recursive: true });
-      workspaceDir: mainWorkspace,
+    await fs.mkdir(researchWorkspace, { recursive: true });
-      dirName: "demo",
-      name: "demo-skill",
-      description: "Demo skill",
-    });
-    await writeSkill({
-      workspaceDir: researchWorkspace,
-      dirName: "demo2",
-      name: "demo-skill",
-      description: "Demo skill 2",
-    });
-    await writeSkill({
-      workspaceDir: researchWorkspace,
-      dirName: "extra",
-      name: "extra-skill",
-      description: "Extra skill",
-    });
 
     const commands = listSkillCommandsForAgents({
       cfg: {