docs: comprehensive documentation update

Update README with detailed project overview, features, installation, and usage. Add AGENTS.md developer guide, CONTRIBUTING.md guidelines, MIT LICENSE file, and fix CI workflow configuration.

package.json

@@ -1,7 +1,7 @@
 {
   "name": "webdev",
   "version": "1.0.0",
-  "description": "Welcome to the Web Development Site repository. This project is a simple website designed to showcase basic web development skills.",
+  "description": "Modern coffee-themed web development portfolio built with vanilla JavaScript, CSS, and HTML. Uses Vite, Bootstrap 5, and features dark/light mode, particle animations, and cross-browser compatibility.",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -13,9 +13,9 @@
     "type": "git",
     "url": "https://git.dustin.coffee/hobokenchicken/webdev-site.git"
   },
-  "keywords": [],
-  "author": "",
-  "license": "ISC",
+  "keywords": ["portfolio", "web development", "coffee theme", "bootstrap", "vite", "vanilla javascript", "dark mode"],
+  "author": "Dustin Newkirk",
+  "license": "MIT",
   "type": "module",
   "devDependencies": {
     "vite": "^7.3.1"