This practice use website https://practicesoftwaretesting.com/ for testing.
You may want to see detail about API documentation and how to setup web testing on localhost from https://github.com/testsmith-io/practice-software-testing
For debug
npm run cy:open
For run with specific browser and record video
npm run test:web:spec:headed:chrome "web/tests/search.cy.ts" --env enableVideo=true
For run with default headless browser
npm run test:web
npm run test:api
npm run test:api:spec "api/tests/user.cy.ts"
npm run test:all
For convert mocha JSON to Xray format and upload to Jira
node scripts/convert_mocha_xray.js
python3 scripts/upload_xray_jira.py
Refer blog https://wisdomgoody.medium.com/integrate-cypress-report-with-xray-jira-api-d714e9abe8c3