Implementation of MCP for LLM Observability capture to PostHig

scripts/ensure-executable.js

@@ -0,0 +1,38 @@
+#!/usr/bin/env node
+import fs from 'fs';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+// Use dynamic import meta for ESM compatibility
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const rootDir = path.resolve(__dirname, '..');
+const entryPoint = path.join(rootDir, 'dist', 'index.js');
+
+try {
+	if (fs.existsSync(entryPoint)) {
+		// Ensure the file is executable (cross-platform)
+		const currentMode = fs.statSync(entryPoint).mode;
+		// Check if executable bits are set (user, group, or other)
+		// Mode constants differ slightly across platforms, checking broadly
+		const isExecutable =
+			currentMode & fs.constants.S_IXUSR ||
+			currentMode & fs.constants.S_IXGRP ||
+			currentMode & fs.constants.S_IXOTH;
+
+		if (!isExecutable) {
+			// Set permissions to 755 (rwxr-xr-x) if not executable
+			fs.chmodSync(entryPoint, 0o755);
+			console.log(
+				`Made ${path.relative(rootDir, entryPoint)} executable`,
+			);
+		} else {
+			// console.log(`${path.relative(rootDir, entryPoint)} is already executable`);
+		}
+	} else {
+		// console.warn(`${path.relative(rootDir, entryPoint)} not found, skipping chmod`);
+	}
+} catch (err) {
+	// console.warn(`Failed to set executable permissions: ${err.message}`);
+	// We use '|| true' in package.json, so no need to exit here
+}