setup pnpm first

.github/workflows/publish.yml

@@ -34,7 +34,7 @@ jobs:
           registry-url: "https://registry.npmjs.org"
 
       - name: Install dependencies
-        run: pnpm install --no-frozen-lockfile
+        run: pnpm install --frozen-lockfile
 
       - name: Get package version
         id: version

.husky/pre-commit

@@ -1,6 +1,10 @@
+# Ensure lockfile is up to date
+echo "🔒 Updating lockfile..."
+pnpm install --lockfile-only
+
 # Build the action before committing
 echo "🔨 Building action..."
 npm run build
 
-# Add the built files to the commit
+# Add the built files and lockfile to the commit
-git add entry.cjs
+git add entry.cjs pnpm-lock.yaml

action.yml

@@ -18,8 +18,24 @@ inputs:
     required: false
 
 runs:
-  using: "node20"
+  using: "composite"
-  main: "entry.cjs"
+  steps:
+    - name: Setup pnpm
+      uses: pnpm/action-setup@v4
+    - name: Setup Node.js 24
+      uses: actions/setup-node@v4
+      with:
+        node-version: "24"
+        cache: "pnpm"
+        cache-dependency-path: ${{ github.action_path }}/pnpm-lock.yaml
+    - name: Install dependencies
+      run: pnpm install
+      shell: bash
+      working-directory: ${{ github.action_path }}
+    - name: Run agent
+      run: node entry.ts
+      shell: bash
+      working-directory: ${{ github.action_path }}
 
 branding:
   icon: "code"

entry.ts

@@ -7,10 +7,12 @@
 
 import * as core from "@actions/core";
 import { type ExecutionInputs, type MainParams, main } from "./main.ts";
+import packageJson from "./package.json" with { type: "json" };
 import { setupGitHubInstallationToken } from "./utils/github.ts";
 
 async function run(): Promise<void> {
   try {
+    console.log(`🐸 Running pullfrog/action@${packageJson.version}...`);
     const prompt = core.getInput("prompt", { required: true });
     const anthropic_api_key = core.getInput("anthropic_api_key");
 
@@ -44,7 +46,6 @@ async function run(): Promise<void> {
 
     const result = await main(params);
 
-
     if (!result.success) {
       throw new Error(result.error || "Agent execution failed");
     }

mcp/config.ts

@@ -1,7 +1,11 @@
 /**
  * Simple MCP configuration helper for adding our minimal GitHub comment server
  */
-const actionPath = process.env.GITHUB_ACTION_PATH || process.cwd();
+// const actionPath = process.env.GITHUB_ACTION_PATH || process.cwd();
+
+import { fromHere } from "@ark/fs";
+
+const actionPath = fromHere("..");
 
 export function createMcpConfig(githubInstallationToken: string) {
   const githubRepository = process.env.GITHUB_REPOSITORY;

mcp/server.ts

@@ -6,7 +6,6 @@ import { Octokit } from "@octokit/rest";
 import { type } from "arktype";
 import { z } from "zod";
 import { resolveRepoContext } from "../utils/repo-context.ts";
-import { writeFileSync } from "fs";
 
 const server = new McpServer({
   name: "Minimal GitHub Issue Comment Server",
@@ -32,9 +31,7 @@ server.tool(
 
       const githubInstallationToken = process.env.GITHUB_INSTALLATION_TOKEN;
       if (!githubInstallationToken) {
-        throw new Error(
+        throw new Error("GITHUB_INSTALLATION_TOKEN environment variable is required");
-          "GITHUB_INSTALLATION_TOKEN environment variable is required"
-        );
       }
 
       // Resolve repository context from environment
@@ -69,8 +66,7 @@ server.tool(
         ],
       };
     } catch (error) {
-      const errorMessage =
+      const errorMessage = error instanceof Error ? error.message : String(error);
-        error instanceof Error ? error.message : String(error);
       return {
         content: [
           {
@@ -93,11 +89,4 @@ async function runServer() {
   });
 }
 
-runServer().catch((error) => {
+await runServer();
-  // Write error to file for GitHub Actions visibility
-  try {
-    writeFileSync('/tmp/mcp-error.log', `${new Date().toISOString()} MCP Server Error: ${error.message}\nStack: ${error.stack}\n`, { flag: 'a' });
-  } catch {}
-  console.error('MCP Server Error:', error);
-  process.exit(1);
-});

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pullfrog/action",
-  "version": "0.0.24",
+  "version": "0.0.35",
   "type": "module",
   "files": [
     "index.js",
@@ -27,6 +27,7 @@
     "createLockfile": "pnpm --ignore-workspace install"
   },
   "dependencies": {
+    "@ark/fs": "0.49.0",
     "@actions/core": "^1.11.1",
     "@modelcontextprotocol/sdk": "^1.17.5",
     "@octokit/rest": "^22.0.0",
@@ -34,7 +35,8 @@
     "arktype": "^2.1.22",
     "dotenv": "^17.2.2",
     "execa": "^9.6.0",
-    "table": "^6.9.0"
+    "table": "^6.9.0",
+    "zod": "^3.24.4"
   },
   "devDependencies": {
     "@types/node": "^20.10.0",
@@ -42,8 +44,7 @@
     "esbuild": "^0.25.9",
     "husky": "^9.0.0",
     "typescript": "^5.3.0",
-    "zshy": "^0.4.1",
+    "zshy": "^0.4.1"
-    "zod": "^3.24.4"
   },
   "repository": {
     "type": "git",

play.ts

@@ -1,23 +1,23 @@
 import { existsSync, readFileSync } from "node:fs";
-import { dirname, extname, join, resolve } from "node:path";
+import { extname, join, resolve } from "node:path";
-import { fileURLToPath, pathToFileURL } from "node:url";
+import { pathToFileURL } from "node:url";
+import { fromHere } from "@ark/fs";
 import arg from "arg";
 import { config } from "dotenv";
 import { main } from "./main.ts";
+import packageJson from "./package.json" with { type: "json" };
 import { runAct } from "./utils/act.ts";
 import { setupGitHubInstallationToken } from "./utils/github.ts";
 import { setupTestRepo } from "./utils/setup.ts";
 
 config();
 
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = dirname(__filename);
-
 export async function run(
   prompt: string,
   options: { act?: boolean } = {}
 ): Promise<{ success: boolean; output?: string | undefined; error?: string | undefined }> {
   try {
+    console.log(`🐸 Running pullfrog/action@${packageJson.version}...`);
     if (options.act) {
       console.log("🐳 Running with Docker/act...");
       runAct(prompt);
@@ -129,7 +129,7 @@ Examples:
     const ext = extname(filePath).toLowerCase();
     let resolvedPath: string;
 
-    const fixturesPath = join(__dirname, "fixtures", filePath);
+    const fixturesPath = fromHere("fixtures", filePath);
     if (existsSync(fixturesPath)) {
       resolvedPath = fixturesPath;
     } else if (existsSync(filePath)) {

pnpm-lock.yaml

@@ -11,6 +11,9 @@ importers:
       '@actions/core':
         specifier: ^1.11.1
         version: 1.11.1
+      '@ark/fs':
+        specifier: 0.49.0
+        version: 0.49.0
       '@modelcontextprotocol/sdk':
         specifier: ^1.17.5
         version: 1.19.1
@@ -32,6 +35,9 @@ importers:
       table:
         specifier: ^6.9.0
         version: 6.9.0
+      zod:
+        specifier: ^3.24.4
+        version: 3.25.76
     devDependencies:
       '@types/node':
         specifier: ^20.10.0
@@ -48,9 +54,6 @@ importers:
       typescript:
         specifier: ^5.3.0
         version: 5.9.3
-      zod:
-        specifier: ^3.24.4
-        version: 3.25.76
       zshy:
         specifier: ^0.4.1
         version: 0.4.3(typescript@5.9.3)
@@ -69,6 +72,9 @@ packages:
   '@actions/io@1.1.3':
     resolution: {integrity: sha512-wi9JjgKLYS7U/z8PPbco+PvTb/nRWjeoFlJ1Qer83k/3C5PHQi28hiVdeE2kHXmIL99mQFawx8qt/JPjZilJ8Q==}
 
+  '@ark/fs@0.49.0':
+    resolution: {integrity: sha512-AEjAQS/bu1CGIRiKK/XLaQ73cSJHixfexq28wNt+kBpQ0h1RwVIVzaGsn/+5IWw6DEbR7LB+3hil5gzrzEeyZQ==}
+
   '@ark/schema@0.49.0':
     resolution: {integrity: sha512-GphZBLpW72iS0v4YkeUtV3YIno35Gimd7+ezbPO9GwEi9kzdUrPVjvf6aXSBAfHikaFc/9pqZOpv3pOXnC71tw==}
 
@@ -902,6 +908,8 @@ snapshots:
 
   '@actions/io@1.1.3': {}
 
+  '@ark/fs@0.49.0': {}
+
   '@ark/schema@0.49.0':
     dependencies:
       '@ark/util': 0.49.0