1.4 KiB
1.4 KiB
Purpose
Define stable requirements for legacy-page-wrapper-strategy.
Requirements
Requirement: Selected legacy pages SHALL be integrated via wrapper-first strategy
The migration SHALL integrate job-query, excel-query, query-tool, and tmtt-defect through wrapper-based routing before full rewrites.
Scenario: Wrapper route availability for selected pages
- WHEN users navigate to each selected legacy page from the new shell
- THEN the route SHALL remain reachable and functionally usable through the wrapper layer
Requirement: Wrapper mode SHALL preserve legacy functional parity
Wrapper integration SHALL preserve current API interactions, core user workflows, and error handling semantics for wrapped pages.
Scenario: Legacy workflow parity under wrapper
- WHEN users execute core operations on a wrapped page (query/filter/export where applicable)
- THEN operation results SHALL remain behaviorally equivalent to pre-wrapper baseline
Requirement: Wrapper phase SHALL define rewrite exit criteria
Each wrapped page SHALL have explicit readiness criteria that gate transition from wrapper mode to full Vue module rewrite.
Scenario: Rewrite readiness decision
- WHEN a wrapped page reaches agreed quality and parity thresholds
- THEN the page SHALL be eligible for rewrite scheduling
- THEN wrapper decommission SHALL only occur after rewrite parity validation passes