Load Superpowers review instructions (#13)

Co-authored-by: Danny Kim <temeddix@gmail.com> Co-committed-by: Danny Kim <temeddix@gmail.com>
2026-09-16 12:16:09 +00:00
parent 58d3c12c25
commit ba9e0c0787
4 changed files with 245 additions and 36 deletions
@@ -1,5 +1,40 @@
-import { assertEquals, assertThrows } from "jsr:@std/assert@1";
-import { parseBotType, superpowersInstallCommands } from "./superpowers.ts";
+import { assertEquals, assertRejects, assertThrows } from "jsr:@std/assert@1";
+import { join } from "jsr:@std/path@1";
+import {
+  loadSuperpowersReviewGuide,
+  parseBotType,
+  type SuperpowersFileSystem,
+  superpowersInstallCommands,
+} from "./superpowers.ts";
+
+function fakeFileSystem(files: Record<string, string>): SuperpowersFileSystem {
+  return {
+    readTextFile(path) {
+      const contents = files[path];
+      return contents === undefined
+        ? Promise.reject(new Deno.errors.NotFound(path))
+        : Promise.resolve(contents);
+    },
+    async *readDir(directory) {
+      const prefix = `${directory}/`;
+      const children = new Map<string, boolean>();
+      for (const path of Object.keys(files)) {
+        if (!path.startsWith(prefix)) continue;
+        const [name, ...rest] = path.slice(prefix.length).split("/");
+        if (name !== "") children.set(name, rest.length > 0);
+      }
+      if (children.size === 0) throw new Deno.errors.NotFound(directory);
+      for (const [name, isDirectory] of children) {
+        yield {
+          name,
+          isDirectory,
+          isFile: !isDirectory,
+          isSymlink: false,
+        };
+      }
+    },
+  };
+}

 Deno.test("installs Superpowers from the Codex marketplace", () => {
  assertEquals(superpowersInstallCommands("codex"), [{
@@ -38,3 +73,47 @@ Deno.test("rejects an unsupported bot type", () => {
    "unsupported bot type: other",
  );
 });
+
+Deno.test("loads the newest installed Superpowers review guide", async () => {
+  const home = "/home/bot";
+  const older = join(
+    home,
+    ".codex/plugins/cache/openai-curated-remote/superpowers/6.3.0/skills/requesting-code-review",
+  );
+  const newer = join(
+    home,
+    ".codex/plugins/cache/openai-curated-remote/superpowers/6.10.0/skills/requesting-code-review",
+  );
+  const guide = await loadSuperpowersReviewGuide(
+    "codex",
+    home,
+    fakeFileSystem({
+      [join(older, "SKILL.md")]: "old",
+      [join(older, "code-reviewer.md")]: "old template",
+      [join(newer, "SKILL.md")]: "new",
+      [join(newer, "code-reviewer.md")]: "template",
+    }),
+  );
+
+  assertEquals(guide.version, "6.10.0");
+  assertEquals(guide.skill, "new");
+  assertEquals(guide.template, "template");
+  assertEquals(guide.skillPath, join(newer, "SKILL.md"));
+});
+
+Deno.test("fails when the installed review guide is incomplete", async () => {
+  const home = "/home/bot";
+  const directory = join(
+    home,
+    ".claude/plugins/cache/superpowers-marketplace/superpowers/6.3.0/skills/requesting-code-review",
+  );
+  const fileSystem = fakeFileSystem({
+    [join(directory, "SKILL.md")]: "skill",
+  });
+
+  await assertRejects(
+    () => loadSuperpowersReviewGuide("claude", home, fileSystem),
+    Error,
+    "installed Superpowers requesting-code-review files not found",
+  );
+});