-- 011_token_security.sql: Token rotation and revocation tracking CREATE TABLE IF NOT EXISTS revoked_token_families ( family TEXT NOT NULL PRIMARY KEY, user_id INTEGER NOT NULL, revoked_at TEXT NOT NULL DEFAULT (datetime('now')) ); CREATE TABLE IF NOT EXISTS refresh_tokens ( id INTEGER PRIMARY KEY AUTOINCREMENT, user_id INTEGER NOT NULL, family TEXT NOT NULL, created_at TEXT NOT NULL DEFAULT (datetime('now')), expires_at TEXT NOT NULL ); CREATE INDEX IF NOT EXISTS idx_revoked_families_user ON revoked_token_families(user_id); CREATE INDEX IF NOT EXISTS idx_refresh_tokens_user ON refresh_tokens(user_id);