* move "e2e-tests/playwright/test" to "e2e-tests/playwright/test" and expose "ensurePluginsLoaded"
* add test setup, and expose ensurePluginsLoaded and ensureServerDeployment to pw
* feat: Add package.json for Playwright library with dependencies
* feat: Add explicit exports for test.config in playwright-lib package
* feat: Add initialization setup for Mattermost E2E testing with admin and user client
* fix: Update package dependencies and resolve TypeScript build errors
* feat: Update package exports for test.config to support both CommonJS and ESM
* playwright shared library
* add README, fix pipeline
* keep file structures, move report up to playwright
* minimize API, use the prerelease versions of client and types
* bump version
* update package*.json
* resolve merge conflict
* update depedencies and merge conflicts
* update readme and fix ci
* remove unnecessary export and list all external packages
* fix import for Client4
* fix fileutils.TestFindFile on MacOS
* introduce model.ExternalServiceEnvironment
* pick license public key from external service env
* pick Stripe public key from external service env
* pick Rudder key from external service env
* configure Sentry DSN from external service env
* always log external_service_environment, Unsetenv
* clear faked BuildEnv, improve logging
* strip out unset GOTAGS
* fix Sentry tests
* simplify to just ServiceEnvironment
* relocate ServiceEnvironment in client config
* initialize CWS URLs based on service environment
* unset rudder key for boards dev
* harden service environment to avoid accidental production
* fix TestSentry again
* fix DEFAULT -> ENTERPRISE
* s/dev/test when naming playbooks rudder key
* simplify boards rudder key switch
* use uniform rudderKey variable names
* retain compatibility with existing pipeline
* reduce to just production/test
* unit test with valid test license
* simplify Playbooks telemetry initialization
* restore dev service environment
* emit ServiceEnvironment when running e2e tests
