Goal
Eliminate ad-hoc env/param propagation and stringly-typed workflows in CNV QE pipelines. Replace with structured, data-driven job execution context and reusable helpers to keep code DRY, maintainable, and easy to extend.

Scope (initial)

• Replace JUNIT_PATTERN global env handoff with explicit context passing
• Replace infraUtils.newStringJobParam bulk propagation with structured context artifacts
• Replace ad-hoc hidden param injection in Jenkinsfiles with shared helper or context
• Replace DEPLOY_PARAMS env serialization with structured context storage
• Replace string-based parameter parsing in infraUtils.getJobParams
• Refactor stageWrapper long if/else chain to data-driven routing
• Replace storage class inference heuristics with data-driven mapping from JOB_METADATA

Acceptance criteria

• New shared context API available to vars and jobs
• Pilot refactors merged without regressions
• Documentation updated with examples
• Existing jobs migrated or have follow-up tickets linked