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>

packages/shared/package.json

@@ -2,12 +2,16 @@
   "name": "@enchun/shared",
   "version": "0.1.0",
   "private": true,
+  "type": "module",
   "exports": {
     "./tailwind-config": {
-      "default": "./tailwind.config.cjs"
+      "default": "./tailwind.config.js"
+    },
+    "./tailwind-config-v3": {
+      "default": "./tailwind.config.v3.js"
     }
   },
   "devDependencies": {
-    "tailwindcss": "^3.4.0"
+    "tailwindcss": "^4.1.14"
   }
 }

packages/shared/tailwind.config.js

@@ -0,0 +1,88 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: [
+    '../../apps/frontend/src/**/*.{astro,tsx,ts,jsx,js,mdx}',
+    '../../apps/backend/src/**/*.{tsx,ts,jsx,js}'
+  ],
+  theme: {
+    extend: {
+      colors: {
+        primary: '#1F3A93',
+        secondary: '#F39C12',
+        accent: '#16A085',
+        background: '#FFFFFF',
+        surface: '#F7FAFC',
+        text: '#1A202C'
+      },
+      fontFamily: {
+        sans: ['Noto Sans CJK TC', 'Inter', 'system-ui', '-apple-system', 'sans-serif'],
+        heading: ['Noto Sans CJK TC', 'Inter', 'system-ui', '-apple-system', 'sans-serif'],
+      },
+      typography: {
+        DEFAULT: {
+          css: {
+            fontFamily: 'Noto Sans CJK TC, Inter, system-ui, -apple-system, sans-serif',
+            color: 'var(--color-text)',
+            a: {
+              color: 'var(--color-primary)',
+              '&:hover': {
+                color: '#1a2f7a',
+              },
+            },
+            h1: {
+              color: 'var(--color-text)',
+            },
+            h2: {
+              color: 'var(--color-text)',
+            },
+            h3: {
+              color: 'var(--color-text)',
+            },
+            h4: {
+              color: 'var(--color-text)',
+            },
+            strong: {
+              color: 'var(--color-text)',
+            },
+            code: {
+              color: 'var(--color-text)',
+              backgroundColor: 'var(--color-surface)',
+              borderRadius: 'var(--radius-sm)',
+              padding: '0.125rem 0.25rem',
+            },
+            'code::before': {
+              content: '""',
+            },
+            'code::after': {
+              content: '""',
+            },
+            pre: {
+              backgroundColor: 'var(--color-surface)',
+              borderRadius: 'var(--radius-md)',
+              border: '1px solid var(--color-border)',
+            },
+            blockquote: {
+              borderLeftColor: 'var(--color-primary)',
+              color: 'var(--color-text-muted)',
+            },
+            hr: {
+              borderColor: 'var(--color-border)',
+            },
+            ul: {
+              color: 'var(--color-text)',
+            },
+            ol: {
+              color: 'var(--color-text)',
+            },
+            li: {
+              color: 'var(--color-text)',
+            },
+          },
+        },
+      },
+    }
+  },
+  plugins: [
+    require('@tailwindcss/typography'),
+  ]
+};

packages/shared/tailwind.config.v3.js

@@ -1,7 +1,7 @@
 /** @type {import('tailwindcss').Config} */
-module.exports = {
+export default {
   content: [
-    '../../frontend/src/**/*.{astro,tsx,ts,jsx,js,mdx}'
+    '../../apps/backend/src/**/*.{tsx,ts,jsx,js}'
   ],
   theme: {
     extend: {
@@ -16,4 +16,4 @@ module.exports = {
     }
   },
   plugins: []
-};
+};