refactor(skills): rename create/update-personal-skill to create/update-my-skills

Rename the two skill-management plugins in the my-skills marketplace to
create-my-skills / update-my-skills (dirs, plugin.json, SKILL.md frontmatter and
headings, marketplace.json entries, and the enabledPlugins entries on zw).

.claude-plugin/marketplace.json

@@ -28,14 +28,14 @@
       "version": "1.0.4"
     },
     {
-      "name": "create-personal-skill",
-      "source": "./common/home-manager/ai-agents/plugins/create-personal-skill",
+      "name": "create-my-skills",
+      "source": "./common/home-manager/ai-agents/plugins/create-my-skills",
       "description": "Scaffold a new skill in the my-skills marketplace",
       "version": "2.0.0"
     },
     {
-      "name": "update-personal-skill",
-      "source": "./common/home-manager/ai-agents/plugins/update-personal-skill",
+      "name": "update-my-skills",
+      "source": "./common/home-manager/ai-agents/plugins/update-my-skills",
       "description": "Update an existing skill in the my-skills marketplace",
       "version": "2.0.0"
     }

common/home-manager/ai-agents/plugins/create-my-skills/.claude-plugin/plugin.json

@@ -1,5 +1,5 @@
 {
-  "name": "create-personal-skill",
+  "name": "create-my-skills",
   "description": "Scaffold a new skill in the my-skills marketplace",
   "version": "2.0.0"
 }

common/home-manager/ai-agents/plugins/create-my-skills/skills/create-my-skills/SKILL.md

@@ -1,10 +1,10 @@
 ---
-name: create-personal-skill
-description: Scaffold a new skill plugin in the personal my-skills marketplace. Use when asked to create a personal skill, add a new skill, or /create-personal-skill.
+name: create-my-skills
+description: Scaffold a new skill plugin in the personal my-skills marketplace. Use when asked to create a personal skill, add a new skill, or /create-my-skills.
 argument-hint: "[skill-name] [description of what the skill should do]"
 ---
 
-# Create Personal Skill
+# Create My Skill
 
 Create a new skill plugin in the `my-skills` marketplace. These skills are system-agnostic and shared across every machine, so they live in the `nixos-system` repo and **must contain no machine-specific absolute paths or work-specific content**.
 

common/home-manager/ai-agents/plugins/update-my-skills/.claude-plugin/plugin.json

@@ -1,5 +1,5 @@
 {
-  "name": "update-personal-skill",
+  "name": "update-my-skills",
   "description": "Update an existing skill in the my-skills marketplace",
   "version": "2.0.0"
 }

common/home-manager/ai-agents/plugins/update-my-skills/skills/update-my-skills/SKILL.md

@@ -1,10 +1,10 @@
 ---
-name: update-personal-skill
-description: Update an existing skill in the personal my-skills marketplace. Use when asked to update, edit, or modify a personal skill, or /update-personal-skill.
+name: update-my-skills
+description: Update an existing skill in the personal my-skills marketplace. Use when asked to update, edit, or modify a personal skill, or /update-my-skills.
 argument-hint: "[skill-name] [description of changes]"
 ---
 
-# Update Personal Skill
+# Update My Skill
 
 Modify an existing skill plugin in the `my-skills` marketplace.
 

systems/zw/home/adriano.nix

@@ -285,8 +285,8 @@
           "lsp-mux-python@lsp-mux" = true;
           "adriano-voice@my-skills" = true;
           "adriano-voice-code-comments@my-skills" = true;
-          "create-personal-skill@my-skills" = true;
-          "update-personal-skill@my-skills" = true;
+          "create-my-skills@my-skills" = true;
+          "update-my-skills@my-skills" = true;
           "version-control@my-skills" = true;
         };
         mcpServers = config.ai-agents.mcpServers;