AB#127298 add Playwright smoke tests for deployment checks

[sebastianchristopher]

No description provided.

[Copilot]

Pull request overview

Adds a new deployment/ Node/Playwright test harness plus a reusable GitHub Actions workflow intended to run smoke checks against deployed environments.

Changes:

• Introduces a Playwright-based smoke test that validates the deployed JWKS endpoint response shape.
• Adds a dedicated deployment/ npm project (Playwright config, package manifests, node version, env example, gitignore, README).
• Adds a new reusable workflow (Test Deployment) to run the deployment smoke tests in GitHub Actions.

Reviewed changes

Copilot reviewed 8 out of 9 changed files in this pull request and generated 8 comments.

Show a summary per file

File	Description
deployment/README.md	Documents how to install and run the deployment smoke tests.
deployment/playwright.config.js	Adds Playwright test runner configuration for deployment checks.
deployment/package.json	Defines the deployment test package, scripts, and dev dependencies.
deployment/package-lock.json	Locks Playwright/dotenv dependency tree for the deployment test package.
deployment/deployment.test.js	Implements the JWKS smoke test executed by Playwright.
deployment/.nvmrc	Pins the Node.js major version for running the deployment test package.
deployment/.gitignore	Ignores generated Playwright artifacts and node_modules for the deployment test package.
deployment/.env.example	Provides example environment variables for running deployment tests.
.github/workflows/test_deployment.yml	Adds the workflow that waits for the deployed app and runs the smoke tests.

Files not reviewed (1)

• deployment/package-lock.json: Generated file

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[Copilot]

Pull request overview

Copilot reviewed 8 out of 9 changed files in this pull request and generated 2 comments.

Files not reviewed (1)

• deployment/package-lock.json: Generated file

[buckett]

LGTM