chore: 🔧 update SKILL.md files to include name and description metadata for features

Author: tomgrv

src/act/stubs/.github/skills/feature-act/SKILL.md

@@ -1,16 +1,9 @@
-<!-- @format -->
-
-# act
-
-## Description
-
-Use this feature when an agent needs to run GitHub Actions workflows locally with Nektos `act` inside a dev container.
+---
+name: feature-act
+description: 'Use this feature when an agent needs to run GitHub Actions workflows locally with Nektos `act` inside a dev container.'
+---
 
-## Use For
-
-## Do Not Use For
-
-## Agent Guidance
+<!-- @format -->
 
 # act
 

src/common-utils/stubs/.github/skills/feature-common-utils/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-common-utils
+description: 'Use this feature as a shared utility layer for shell-based automation across features (jq, dos2unix, and zz_* helper scripts).'
+---
+
 <!-- @format -->
 
 # common-utils

src/githooks/stubs/.github/skills/feature-githooks/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-githooks
+description: 'Use this feature when an agent needs consistent local Git quality gates and commit workflow automation.'
+---
+
 <!-- @format -->
 
 # githooks

src/gitutils/stubs/.github/skills/feature-gitutils/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-gitutils
+description: 'Use this feature for advanced Git operations, interactive repository maintenance, and git-flow shortcuts.'
+---
+
 <!-- @format -->
 
 # gitutils

src/gitversion/stubs/.github/skills/feature-gitversion/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-gitversion
+description: 'Use this feature when an agent must derive application version numbers from Git history in a consistent way.'
+---
+
 <!-- @format -->
 
 # gitversion

src/larasets/stubs/.github/skills/feature-larasets/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-larasets
+description: 'Use this feature for Laravel-focused developer experience in dev containers, including artisan/sail wrappers, cache tasks, and PHP tooling presets.'
+---
+
 <!-- @format -->
 
 # larasets

src/minikube/stubs/.github/skills/feature-minikube/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-minikube
+description: 'Use this feature when an agent needs local Kubernetes capabilities inside the dev environment using Minikube.'
+---
+
 <!-- @format -->
 
 # minikube

src/pecl/stubs/.github/skills/feature-pecl/SKILL.md

@@ -1,3 +1,8 @@
+---
+name: feature-pecl
+description: 'Use this feature when an agent needs to install or manage PHP extensions from PECL in the dev container.'
+---
+
 <!-- @format -->
 
 # pecl