server/const.ts
export const currentVersion = '2.2';
export const memoryDatabasePath = ':memory:';
export const databaseVersionErrorCode = 'DATABASE_VERSION';
export const baseDatabasePath = 'db/base.db';
export const minimumExpectedLanguages = 5;
export const minimumExpectedIdeas = 518;
export const minimumExpectedExpressions = 2751;