try different error handling

This reverts commit 06542e382a.

mcp/server.ts

@@ -6,6 +6,7 @@ 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",
@@ -92,4 +93,11 @@ async function runServer() {
   });
 }
 
-runServer().catch(console.error);
+runServer().catch((error) => {
+  // 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": "0.0.22",
+  "version": "0.0.24",
   "type": "module",
   "files": [
     "index.js",