feat(docs): Makefile commands for doc image cleanup + remove unused images + workflow warnings on doc images #7

	name: Docs Image Check

	on:
	pull_request:
	paths:
	- "docs/**"

	jobs:
	docs-images:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Check for unused images (warn only)
	run: \|
	cd docs
	unused=0
	while IFS= read -r -d '' img; do
	img_name=$(basename "$img")
	img_path=${img#./}
	if ! grep -r --include=".md" --include=".mdx" --include="*.json" -e "$img_name" -e "$img_path" . > /dev/null; then
	echo "⚠️ Unused image found: $img"
	unused=1
	fi
	done < <(find . -type f $ -iname ".png" -o -iname ".jpg" -o -iname ".jpeg" -o -iname ".gif" -o -iname "*.svg" $ -print0)

	if [ "$unused" -eq 1 ]; then
	echo ""
	echo "⚠️ Some unused images were found."
	echo "👉 Run 'make clean-docs-images' locally to remove them."
	else
	echo "✅ No unused images found."
	fi

	- name: Verify referenced images exist
	run: \|
	cd docs
	missing=0
	while IFS= read -r -d '' file; do
	while IFS= read -r img_ref; do
	img_ref=$(echo "$img_ref" \| sed 's/^($.*$)$/\1/')
	if [[ "$img_ref" == /* ]]; then
	real_path="./$img_ref"
	else
	real_path=$(echo "$img_ref" \| sed 's\|$\.\./$*\|./\|')
	fi
	if [ ! -f "$real_path" ]; then
	echo "❌ Missing image: $img_ref (referenced in $file)"
	missing=1
	fi
	done < <(grep -o -E "$[^()\"']\.(png\|jpg\|jpeg\|gif\|svg)[^()\"']$" "$file" \|\| true)
	done < <(find . -type f $ -iname ".md" -o -iname ".mdx" -o -iname "*.json" $ -print0)

	if [ "$missing" -eq 1 ]; then
	echo ""
	echo "❌ Some referenced images are missing!"
	echo "Please fix the broken image references."
	exit 1
	else
	echo "✅ All referenced images exist."
	fi

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