docs: update documentation to OKF v0.1 format

docs/index.md

@@ -8,10 +8,11 @@ HIPCTF is a single-tenant CTF (Capture-The-Flag) platform built as a Node.js
 monorepo containing a NestJS REST API and an Angular single-page application.
 It supports user registration, authentication, challenge management, a live
 scoreboard, an event window with a public countdown, theming, and admin
-controls.
+controls, administrator-managed Markdown blog publishing, and public and
+signed-in blog views.
 
 The docs below are organized by purpose so agents can pull just the slice
-they need. Last regenerated 2026-07-23T08:42:24Z.
+they need. Last regenerated 2026-07-23T10:12:24Z.
 
 # Architecture
 
@@ -61,6 +62,7 @@ they need. Last regenerated 2026-07-23T08:42:24Z.
   streams, public event-window settings, and the authenticated
   `/events/status` SSE stream.
 * [Uploads Endpoints](/api/uploads.md) - Admin-only multipart uploads for category icons, challenge files, and validated site logos.
+* [Blog Endpoints](/api/blog.md) - Public published-post listing and admin-only post CRUD, validation, and publication behavior.
 
 # Guides
 
@@ -70,8 +72,9 @@ they need. Last regenerated 2026-07-23T08:42:24Z.
   helpers that translate reactive-form state into the inline validation
   messages on the first-admin modal.
 * [Admin Shell & Side Navigation](/guides/admin-shell.md) - How admins
-  navigate the post-login admin area side-nav (General, Challenges,
-  Players, Blog, System) and reach the enabled child pages.
+  navigate the post-login admin area side-nav and reach General,
+  Challenges, Players, and Blog pages.
+* [Blog Publishing and Reading](/guides/blog.md) - How administrators create, preview, draft, publish, edit, and delete Markdown posts and how users read them.
 * [Admin — General Settings](/guides/admin-general-settings.md) - How an
   admin edits platform-wide settings, including the required and strictly
   ordered event window, at `/admin/general`.