| 1 | -- SPDX-License-Identifier: AGPL-3.0-or-later |
| 2 | -- |
| 3 | -- Account-settings columns: |
| 4 | -- |
| 5 | -- - theme: persisted theme preference (cookie is the fast path, DB is |
| 6 | -- the source of truth across devices). NULL → fall back to cookie/auto. |
| 7 | -- - session_epoch: bumped by "log out everywhere" so existing cookies |
| 8 | -- carrying a stale epoch fail validation on the next request. |
| 9 | -- |
| 10 | -- The username-change rate-limit window is implicit in |
| 11 | -- username_redirects.changed_at — we count rows in the last 60 days |
| 12 | -- per user to enforce the 3/60d cap. No new column needed. |
| 13 | |
| 14 | -- +goose Up |
| 15 | ALTER TABLE users |
| 16 | ADD COLUMN theme text NOT NULL DEFAULT '', |
| 17 | ADD COLUMN session_epoch integer NOT NULL DEFAULT 0, |
| 18 | ADD CONSTRAINT users_theme_known CHECK (theme IN ('', 'light', 'dark', 'auto', 'high_contrast')); |
| 19 | |
| 20 | -- +goose Down |
| 21 | ALTER TABLE users |
| 22 | DROP COLUMN IF EXISTS theme, |
| 23 | DROP COLUMN IF EXISTS session_epoch; |
| 24 |