[DEX] add nft_position_id for user position snapshot #87

	name: Schema Format Check

	on:
	pull_request:
	paths:
	- 'schemas/**'

	jobs:
	Check-Schema-Format:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 2

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.x'

	- name: Get list of modified /schema folders
	id: get_modified_folders
	run: \|
	MODIFIED_FOLDERS=$(git diff --name-only -r HEAD^1 HEAD \| grep '^schemas/' \| cut -d'/' -f2 \| sort -u)
	MODIFIED_FOLDERS_STRING=$(echo "$MODIFIED_FOLDERS" \| tr '\n' ',' \| sed 's/,$//')
	echo "folders=$MODIFIED_FOLDERS_STRING" >> $GITHUB_ENV

	- name: Check existence of /schema files
	run: \|
	IFS=',' read -r -a folder_array <<< "$folders"
	for folder in "${folder_array[@]}"; do
	echo "Checking folder: $folder"
	if [ ! -f "schemas/$folder/schema.json" ]; then
	echo "schema.json does not exist in $folder"
	exit 1
	fi
	if [ ! -f "schemas/$folder/SCHEMA.md" ]; then
	echo "SCHEMA.md does not exist in $folder"
	exit 1
	fi
	done
	env:
	folders: ${{ env.folders }}

	- name: Validate SCHEMA.md is auto-generated
	run: \|
	IFS=',' read -r -a folder_array <<< "$folders"
	for folder in "${folder_array[@]}"; do
	echo "Processing folder: $folder"
	python3 utils/convert_schema_to_markdown.py $folder --action
	if ! diff schemas/$folder/SCHEMA_TEMP.md schemas/$folder/SCHEMA.md; then
	echo "SCHEMA.md in $folder does not match the expected auto-generated output. Please run python3 utils/convert_schema_to_markdown.py $folder locally and commit the changes."
	exit 1
	fi
	done
	env:
	folders: ${{ env.folders }}

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