code-migration

Strategies and patterns for safe code migrations and upgrades. Use when upgrading frameworks, migrating between technologies, handling deprecations, or planning incremental migrations. Triggers: migration, upgrade, deprecation, framework migration, version upgrade, legacy code, modernization, refactoring, feature flags, rollback.

code-migrationmigration-guidesdeprecation-strategyfeature-flags

cosmix

3

deployment-procedures

Production deployment principles and decision-making. Safe deployment workflows, rollback strategies, and verification. Teaches thinking, not scripts.

release-workflowrollback-strategyproduction-readinessverification

xenitV1

10917