try download claude

agents/claude.ts

@@ -1,16 +1,113 @@
+import { execSync } from "node:child_process";
+import { createWriteStream, existsSync, rmSync } from "node:fs";
+import { mkdtemp } from "node:fs/promises";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { pipeline } from "node:stream/promises";
 import { query, type SDKMessage } from "@anthropic-ai/claude-agent-sdk";
+import packageJson from "../package.json" with { type: "json" };
 import { log } from "../utils/cli.ts";
 import { type Agent, instructions } from "./shared.ts";
 
+let cachedCliPath: string | undefined;
+
 export const claude: Agent = {
+  install: async (): Promise<string> => {
+    if (cachedCliPath) {
+      log.info(`Using cached Claude Code CLI at ${cachedCliPath}`);
+      return cachedCliPath;
+    }
+
+    // Get the SDK version from package.json and resolve to actual version
+    const versionRange = packageJson.dependencies["@anthropic-ai/claude-agent-sdk"] || "latest";
+    let sdkVersion: string;
+
+    // If it's a range (starts with ^ or ~), query npm registry for the latest matching version
+    if (versionRange.startsWith("^") || versionRange.startsWith("~")) {
+      const npmRegistry = process.env.NPM_REGISTRY || "https://registry.npmjs.org";
+      log.info(`Resolving version for range ${versionRange}...`);
+      try {
+        const registryResponse = await fetch(`${npmRegistry}/@anthropic-ai/claude-agent-sdk`);
+        if (!registryResponse.ok) {
+          throw new Error(`Failed to query registry: ${registryResponse.status}`);
+        }
+        const registryData = (await registryResponse.json()) as {
+          "dist-tags": { latest: string };
+          versions: Record<string, unknown>;
+        };
+        // Get the latest version that matches the range (simplified: just use latest)
+        sdkVersion = registryData["dist-tags"].latest;
+        log.info(`Resolved to version ${sdkVersion}`);
+      } catch (error) {
+        log.warning(
+          `Failed to resolve version from registry, using latest: ${error instanceof Error ? error.message : String(error)}`
+        );
+        sdkVersion = "latest";
+      }
+    } else {
+      sdkVersion = versionRange;
+    }
+
+    log.info(`📦 Installing Claude Code CLI from @anthropic-ai/claude-agent-sdk@${sdkVersion}...`);
+
+    // Create temp directory
+    const tempDir = await mkdtemp(join(tmpdir(), "claude-cli-"));
+    const tarballPath = join(tempDir, "package.tgz");
+
+    try {
+      // Download tarball from npm
+      const npmRegistry = process.env.NPM_REGISTRY || "https://registry.npmjs.org";
+      const tarballUrl = `${npmRegistry}/@anthropic-ai/claude-agent-sdk/-/claude-agent-sdk-${sdkVersion}.tgz`;
+
+      log.info(`Downloading from ${tarballUrl}...`);
+      const response = await fetch(tarballUrl);
+      if (!response.ok) {
+        throw new Error(`Failed to download tarball: ${response.status} ${response.statusText}`);
+      }
+
+      // Write tarball to file
+      const fileStream = createWriteStream(tarballPath);
+      await pipeline(response.body as any, fileStream);
+      log.info(`Downloaded tarball to ${tarballPath}`);
+
+      // Extract tarball
+      log.info(`Extracting tarball...`);
+      execSync(`tar -xzf "${tarballPath}" -C "${tempDir}"`, { stdio: "pipe" });
+
+      // Find cli.js in the extracted package
+      const extractedDir = join(tempDir, "package");
+      const cliPath = join(extractedDir, "cli.js");
+
+      if (!existsSync(cliPath)) {
+        throw new Error(`cli.js not found in extracted package at ${cliPath}`);
+      }
+
+      cachedCliPath = cliPath;
+      log.info(`✓ Claude Code CLI installed at ${cliPath}`);
+      return cliPath;
+    } catch (error) {
+      // Cleanup on error
+      try {
+        rmSync(tempDir, { recursive: true, force: true });
+      } catch {
+        // Ignore cleanup errors
+      }
+      throw error;
+    }
+  },
   run: async ({ prompt, mcpServers, apiKey }) => {
     process.env.ANTHROPIC_API_KEY = apiKey;
 
+    if (!cachedCliPath) {
+      throw new Error("Claude CLI not installed. Call install() before run().");
+    }
+
     const queryInstance = query({
-      prompt: `${instructions}\n\n${prompt}`,
+      prompt: `${instructions}\n\n****** USER PROMPT ******\n${prompt}`,
       options: {
         permissionMode: "bypassPermissions",
         mcpServers,
+        pathToClaudeCodeExecutable: cachedCliPath,
       },
     });
 
@@ -142,4 +239,6 @@ const messageHandlers: SDKMessageHandlers = {
   },
   system: () => {},
   stream_event: () => {},
+  tool_progress: () => {},
+  auth_status: () => {},
 };

agents/shared.ts

@@ -22,6 +22,7 @@ export interface AgentConfig {
 }
 
 export type Agent = {
+  install: () => Promise<string>;
   run: (config: AgentConfig) => Promise<AgentResult>;
 };
 

entry.ts

@@ -7,11 +7,20 @@
 import * as core from "@actions/core";
 import { type Inputs, main } from "./main.ts";
 import { createMcpServer } from "./mcp/server.ts";
+import { log } from "./utils/cli.ts";
 
 // Export createMcpServer so it can be called from the spawned MCP process
 export { createMcpServer };
 
 async function run(): Promise<void> {
+  // Change to GITHUB_WORKSPACE if set (this is where actions/checkout puts the repo)
+  // JavaScript actions run from the action's directory, not the checked-out repo
+  if (process.env.GITHUB_WORKSPACE && process.cwd() !== process.env.GITHUB_WORKSPACE) {
+    log.debug(`Changing to GITHUB_WORKSPACE: ${process.env.GITHUB_WORKSPACE}`);
+    process.chdir(process.env.GITHUB_WORKSPACE);
+    log.debug(`New working directory: ${process.cwd()}`);
+  }
+
   try {
     const inputs: Inputs = {
       prompt: core.getInput("prompt", { required: true }),

esbuild.config.js

@@ -9,7 +9,7 @@ await build({
   format: "esm",
   platform: "node",
   target: "node20",
-  minify: true,
+  minify: false,
   sourcemap: false,
   // Bundle all dependencies - GitHub Actions doesn't have node_modules
   // Only mark optional peer dependencies as external

main.ts

@@ -1,3 +1,5 @@
+import { readdir } from "node:fs/promises";
+import { join } from "node:path";
 import { type } from "arktype";
 import { claude } from "./agents/claude.ts";
 import { createMcpConfigs } from "./mcp/config.ts";
@@ -21,18 +23,44 @@ export interface MainResult {
 
 export type PromptJSON = {};
 
+async function printDirectoryTree(dir: string, prefix = "", rootDir = dir): Promise<string> {
+  const entries = await readdir(dir, { withFileTypes: true });
+  const lines: string[] = [];
+
+  for (let i = 0; i < entries.length; i++) {
+    const entry = entries[i];
+    const isLast = i === entries.length - 1;
+    const currentPrefix = isLast ? "└── " : "├── ";
+    const nextPrefix = isLast ? "    " : "│   ";
+
+    const fullPath = join(dir, entry.name);
+    lines.push(`${prefix}${currentPrefix}${entry.name}`);
+
+    if (entry.isDirectory()) {
+      const subTree = await printDirectoryTree(fullPath, `${prefix}${nextPrefix}`, rootDir);
+      lines.push(subTree);
+    }
+  }
+
+  return lines.join("\n");
+}
+
 export async function main(inputs: Inputs): Promise<MainResult> {
   try {
-    log.info(`🐸 Running pullfrog/action@${packageJson.version}...`);
-
-    // Change to GITHUB_WORKSPACE if set (this is where actions/checkout puts the repo)
-    // JavaScript actions run from the action's directory, not the checked-out repo
-    if (process.env.GITHUB_WORKSPACE && process.cwd() !== process.env.GITHUB_WORKSPACE) {
-      log.debug(`Changing to GITHUB_WORKSPACE: ${process.env.GITHUB_WORKSPACE}`);
-      process.chdir(process.env.GITHUB_WORKSPACE);
-      log.debug(`New working directory: ${process.cwd()}`);
+    // Debug: Print current directory tree before anything runs
+    const cwd = process.cwd();
+    log.info(`Current working directory: ${cwd}`);
+    try {
+      const tree = await printDirectoryTree(cwd);
+      log.info(`Directory tree:\n${tree}`);
+    } catch (error) {
+      log.warning(
+        `Failed to print directory tree: ${error instanceof Error ? error.message : String(error)}`
+      );
     }
 
+    log.info(`🐸 Running pullfrog/action@${packageJson.version}...`);
+
     setupGitConfig();
 
     const githubInstallationToken = await setupGitHubInstallationToken();
@@ -44,6 +72,9 @@ export async function main(inputs: Inputs): Promise<MainResult> {
 
     log.debug(`📋 MCP Config: ${JSON.stringify(mcpServers, null, 2)}`);
 
+    // Install Claude CLI before running
+    await claude.install();
+
     log.info("Running Claude Agent SDK...");
     log.box(inputs.prompt, { title: "Prompt" });
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@pullfrog/action",
-  "version": "0.0.80",
+  "version": "0.0.81",
   "type": "module",
   "files": [
     "index.js",

utils/setup.ts

@@ -47,7 +47,6 @@ export function setupGitConfig(): void {
   // Only set up git config in GitHub Actions environment
   // In local development, use the user's existing git config
   if (!process.env.GITHUB_ACTIONS) {
-    log.warning("Skipping git configuration setup (not in GitHub Actions)");
     return;
   }
 
@@ -73,7 +72,6 @@ export function setupGitAuth(githubToken: string, repoContext: RepoContext): voi
   // Only set up git auth in GitHub Actions environment
   // In local testing, this would overwrite the real git remote with fake credentials
   if (!process.env.GITHUB_ACTIONS) {
-    log.warning("Skipping git authentication setup (not in GitHub Actions)");
     return;
   }