16 lines
752 B
Markdown
16 lines
752 B
Markdown
## ADDED Requirements
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### Requirement: Migration Gates SHALL Define Cutover Readiness
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The system SHALL define explicit migration gates for functional parity, build integrity, and operational health before final cutover.
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#### Scenario: Gate evaluation before cutover
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- **WHEN** release is prepared for final cutover
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- **THEN** all required migration gates MUST pass or cutover SHALL be blocked
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### Requirement: Rollout and Rollback Procedures MUST be Actionable
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The system SHALL document actionable rollout and rollback procedures for root migration.
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#### Scenario: Rollback execution
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- **WHEN** post-cutover validation fails critical checks
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- **THEN** operators MUST be able to execute documented rollback steps to restore previous stable behavior
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