MODERN END TO END IBRD CREDIT SCORE AI PREDICTOR FULL STACK WITH CHAT ASSISTANT APPLICATION DEVELOPMENT, TESTING, AND CI/CD
🔷 Development: Modular React frontend + Node proxy + FastAPI ML — component-first UX fixes and clear error propagation for robust predictions.
🟩 Unit Testing: Jest + React Testing Library verify component logic and edge handling (form, chatbot, error flows).
🟨 Feature / E2E: Cucumber feature specs + Playwright exercise full user journeys (form scoring, chatbot insights, internet comparison).
🟥 API Smoke: Postman/Newman validate proxy ↔ ML connectivity and quick failure detection.
🟪 CI Orchestration: azure-pipelines.yml automates lint → test → build → containerize → publish; uses docker-compose*.yml to reproduce environments.
🟧 Health & Stability: Pipeline health/wait gates prevent flaky E2E runs; tests assert styled fallbacks (red-on-yellow) for service outages.
🔎 Visibility: CI publishes HTML/JUnit reports and coverage (Cobertura) so regressions are traceable across test → UAT → prod.
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MODERN E2E IBRD CREDIT SCORE AI PREDICTOR FULL STACK WITH CHAT ASSISTANT APPLICATION DEVELOPMENT
MODERN END‑TO‑END IBRD CREDIT SCORE AI PREDICTOR – FULL‑STACK & CHAT ASSISTANT TESTING PIPELINE