From 314fb2d1392c3f0dfdca3e543edb7679350f32a8 Mon Sep 17 00:00:00 2001
From: tiennm99 <tiennm99@outlook.com>
Date: Tue, 17 Mar 2026 21:27:24 +0700
Subject: [PATCH] feat(skills): add disabled tag normalization step to
 mt-add-tags (pending tag standard)

---
 .claude/skills/mt-add-tags/SKILL.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/.claude/skills/mt-add-tags/SKILL.md b/.claude/skills/mt-add-tags/SKILL.md
index ae62769..c80aad4 100644
--- a/.claude/skills/mt-add-tags/SKILL.md
+++ b/.claude/skills/mt-add-tags/SKILL.md
@@ -41,6 +41,19 @@ Read the full post body. Identify:
 
 ### 4. Generate tags
 
+<!-- DISABLED: Tag normalization against existing repo tags is not yet active.
+     Existing posts do not have standardized tags, so scanning them would produce
+     inconsistent casing guidance. Re-enable this step once a tag standard is established.
+
+#### 4a. (Future) Normalize against existing tags
+
+Before generating, run:
+```bash
+grep -rh "^tags:" content/post/ | tr ',' '\n' | grep -oP '(?<=")[^"]+(?=")' | sort | uniq -c | sort -rn | head -40
+```
+When a proposed tag matches an existing one case-insensitively, use the existing casing.
+-->
+
 Produce exactly **6-7 tags**. Follow these guidelines:
 
 **Good tags are:**