Load Superpowers review instructions (#13)

Co-authored-by: Danny Kim <temeddix@gmail.com>
Co-committed-by: Danny Kim <temeddix@gmail.com>

run.ts

@@ -6,8 +6,10 @@ import { TextLineStream } from "jsr:@std/streams@1/text-line-stream";
 import { retryInvalidToken } from "./auth.ts";
 import {
   type BotType,
+  loadSuperpowersReviewGuide,
   parseBotType,
   superpowersInstallCommands,
+  type SuperpowersReviewGuide,
 } from "./superpowers.ts";
 
 type GiteaUser = { login: string; email: string };
@@ -160,6 +162,20 @@ async function installSuperpowers(bot: BotType): Promise<void> {
   }
 }
 
+async function prepareSuperpowers(
+  bot: BotType,
+): Promise<SuperpowersReviewGuide> {
+  await installSuperpowers(bot);
+  const guide = await loadSuperpowersReviewGuide(bot, env("HOME"));
+  console.log(
+    `Loaded Superpowers requesting-code-review ${guide.version} from ${guide.skillPath}`,
+  );
+  console.log(
+    `Loaded Superpowers reviewer template from ${guide.templatePath}`,
+  );
+  return guide;
+}
+
 // Commits belong to the same account as the pull request they end up in.
 async function configureGitAuthor(): Promise<void> {
   const user: GiteaUser = await (await gitea(AUTHOR_TOKEN, "user")).json();
@@ -168,7 +184,7 @@ async function configureGitAuthor(): Promise<void> {
   }
 }
 
-async function renderPrompt(): Promise<string> {
+async function renderPrompt(guide: SuperpowersReviewGuide): Promise<string> {
   const comments: GiteaComment[] = await (await gitea(
     REVIEWER_TOKEN,
     `repos/${REPO}/issues/${INDEX}/comments?limit=100`,
@@ -185,6 +201,8 @@ async function renderPrompt(): Promise<string> {
     ISSUE_INDEX: INDEX,
     REVIEW_PATH,
     ANCHORS_PATH,
+    SUPERPOWERS_REVIEW_SKILL: guide.skill,
+    SUPERPOWERS_REVIEW_TEMPLATE: guide.template,
   };
   const template = await Deno.readTextFile(
     new URL("prompt.md", import.meta.url),
@@ -195,14 +213,14 @@ async function renderPrompt(): Promise<string> {
   );
 }
 
-async function runClaude(prompt: string): Promise<string> {
+async function runClaude(): Promise<string> {
   const token = Deno.env.get("BOT_TOKEN");
   if (!token) {
     throw new Error(
       "Run `claude setup-token` locally and set the `bot-token` action input.",
     );
   }
-  await installSuperpowers("claude");
+  const prompt = await renderPrompt(await prepareSuperpowers("claude"));
   const claude = new Deno.Command("claude", {
     args: [
       "--print",
@@ -266,13 +284,13 @@ async function codexDeviceLogin(): Promise<void> {
   await Promise.all([status, drained]);
 }
 
-async function runCodex(prompt: string): Promise<string> {
+async function runCodex(): Promise<string> {
   const loggedIn = await new Deno.Command("codex", {
     args: ["login", "status"],
   })
     .output();
   if (!loggedIn.success) await codexDeviceLogin();
-  await installSuperpowers("codex");
+  const prompt = await renderPrompt(await prepareSuperpowers("codex"));
   const file = await Deno.makeTempFile();
   const attempt = async () => {
     const codex = new Deno.Command("codex", {
@@ -309,10 +327,7 @@ async function runCodex(prompt: string): Promise<string> {
 
 try {
   await configureGitAuthor();
-  const prompt = await renderPrompt();
-  const result = BOT === "claude"
-    ? await runClaude(prompt)
-    : await runCodex(prompt);
+  const result = BOT === "claude" ? await runClaude() : await runCodex();
   await postResult(result);
 } catch (error) {
   await postComment(`Bot failed: ${error}`);