wiki: fix article count to 73, update frontmatter timestamps

Corrected inflated article count (was 76, actual is 73).
Updated domain breakdown and frontmatter timestamps from Obsidian.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

05-troubleshooting/index.md

@@ -1,3 +1,7 @@
+---
+created: 2026-03-15T06:37
+updated: 2026-04-07T10:48
+---
 # 🔧 General Troubleshooting
 
 Practical fixes for common Linux, networking, and application problems.

05-troubleshooting/majwiki-setup-and-pipeline.md

@@ -1,11 +1,16 @@
 ---
-title: "MajorWiki Setup & Publishing Pipeline"
+title: MajorWiki Setup & Publishing Pipeline
 domain: troubleshooting
 category: general
-tags: [mkdocs, obsidian, gitea, docker, self-hosting]
+tags:
+  - mkdocs
+  - obsidian
+  - gitea
+  - docker
+  - self-hosting
 status: published
 created: 2026-03-11
-updated: 2026-04-02
+updated: 2026-04-07T10:48
 ---
 
 # MajorWiki Setup & Publishing Pipeline

MajorWiki-Deploy-Status.md

@@ -2,7 +2,8 @@
 title: MajorWiki Deployment Status
 status: deployed
 project: MajorTwin
-updated: '2026-04-02'
+updated: 2026-04-07T10:48
+created: 2026-04-02T16:10
 ---
 
 # MajorWiki Deployment Status

README.md

@@ -1,3 +1,7 @@
+---
+created: 2026-04-06T09:52
+updated: 2026-04-07T10:48
+---
 # MajorLinux Tech Wiki — Index
 
 > A growing reference of Linux, self-hosting, open source, streaming, and troubleshooting guides. Written by MajorLinux. Used by MajorTwin.

SUMMARY.md

@@ -1,3 +1,7 @@
+---
+created: 2026-04-02T16:03
+updated: 2026-04-07T10:48
+---
 * [Home](index.md)
 * [Linux & Sysadmin](01-linux/index.md)
     * [Linux File Permissions](01-linux/files-permissions/linux-file-permissions.md)

index.md

@@ -1,9 +1,13 @@
+---
+created: 2026-04-06T09:52
+updated: 2026-04-07T10:50
+---
 # MajorLinux Tech Wiki — Index
 
 > A growing reference of Linux, self-hosting, open source, streaming, and troubleshooting guides. Written by MajorLinux. Used by MajorTwin.
 >
-> **Last updated:** 2026-04-03
-> **Article count:** 76
+> **Last updated:** 2026-04-07
+> **Article count:** 73
 
 ## Domains