chore(workflow): add AI-assisted workflow commands and configurations

Add comprehensive workflow commands for AI-assisted development:
- Claude commands: analyze, clarify, plan
- Kilocode workflows: full feature development lifecycle
- Opencode commands: specification and implementation workflows
- Roo MCP configuration for tool integration

Update .gitignore to exclude .astro build cache directories.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

apps/frontend/package.json

@@ -5,9 +5,11 @@
   "type": "module",
   "scripts": {
     "dev": "astro dev",
+    "dev:pages": "wrangler pages dev --compatibility-date=2024-01-01",
     "build": "astro build",
     "preview": "astro preview",
-    "check": "astro check"
+    "check": "astro check",
+    "deploy": "wrangler pages deploy dist"
   },
   "dependencies": {
     "@astrojs/cloudflare": "^12.6.9",
@@ -16,6 +18,7 @@
     "better-auth": "^1.3.13"
   },
   "devDependencies": {
+    "@tailwindcss/typography": "^0.5.19",
     "autoprefixer": "^10.4.0",
     "tailwindcss": "^4.1.14",
     "typescript": "^5.4.0"