feat(ui-test): Playwright ui tests foundation stage 0#2180

cjlg-soloio wants to merge 9 commits into

kagent-dev:mainkagent-dev/kagent:mainfrom

cjlg-soloio:feat(ui)--Playwright-tests-foundation-stage-1cjlg-soloio/kagent:feat(ui)--Playwright-tests-foundation-stage-1Copy head branch name to clipboard