Add combined blog+marketing+portfolio template

- Added blog pages: posts index, post detail, category/tag archives, search, RSS
- Added BlogBase layout with Source Serif 4 font
- Added PostCard and TagList components
- Added utility functions: reading-time, site-identity
- Added posts collection with taxonomies to seed
- Updated menus with all sections: Home, Posts, Work, Pricing, Contact
- Added blog seed content: 3 posts with bylines

.omc/project-memory.json

@@ -42,7 +42,7 @@
     "runtime": null
   },
   "build": {
-    "buildCommand": "pnpm build 2>&1",
+    "buildCommand": "pnpm build 2>&1 | head -80",
     "testCommand": null,
     "lintCommand": null,
     "devCommand": "npm run dev",
@@ -126,12 +126,30 @@
       "lastAccessed": 1777616481729,
       "type": "file"
     },
+    {
+      "path": "src/pages/rss.xml.ts",
+      "accessCount": 4,
+      "lastAccessed": 1777618133397,
+      "type": "file"
+    },
     {
       "path": "src/styles/theme.css",
       "accessCount": 2,
       "lastAccessed": 1777616344900,
       "type": "file"
     },
+    {
+      "path": "src/pages/pages/index.astro",
+      "accessCount": 2,
+      "lastAccessed": 1777618173372,
+      "type": "file"
+    },
+    {
+      "path": "src/pages/posts/index.astro",
+      "accessCount": 2,
+      "lastAccessed": 1777618215078,
+      "type": "file"
+    },
     {
       "path": "src/pages/index.astro",
       "accessCount": 1,
@@ -185,6 +203,24 @@
       "accessCount": 1,
       "lastAccessed": 1777616259549,
       "type": "file"
+    },
+    {
+      "path": "src/layouts/Base.astro",
+      "accessCount": 1,
+      "lastAccessed": 1777617017519,
+      "type": "file"
+    },
+    {
+      "path": "src/pages/posts/[slug].astro",
+      "accessCount": 1,
+      "lastAccessed": 1777618182408,
+      "type": "file"
+    },
+    {
+      "path": "src/pages/posts/posts-index.astro",
+      "accessCount": 1,
+      "lastAccessed": 1777618220299,
+      "type": "file"
     }
   ],
   "userDirectives": []