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82958835ce
Add a version check that runs before database migrations to ensure users do not skip minor versions or downgrade. This protects database migrations and allows future cleanup of old migration code. Rules enforced: - Same minor version: always allowed (patch changes either way) - Single minor upgrade (e.g. 0.27 -> 0.28): allowed - Multi-minor upgrade (e.g. 0.25 -> 0.28): blocked with guidance - Any minor downgrade: blocked - Major version change: blocked - Dev builds: warn but allow, preserve stored version The version is stored in a purpose-built database_versions table after migrations succeed. The table is created with raw SQL before gormigrate runs to avoid circular dependencies. Updates #3058