Files
picpeak/backend
Luca fa7665c5b1 fix(backup): address .picpeak review — table filter, superuser guard, tests
From the-luap's review:

- Import no longer trusts manifest.tables blindly. It now intersects the
  manifest's table list with the real data tables of THIS database
  (listDataTables(), which already excludes knex_migrations/_lock) and
  drops anything else. A crafted/corrupted .picpeak listing knex_migrations
  or a non-existent table can no longer wipe it; skipped tables are logged.
- The Postgres session_replication_role='replica' SET (needs superuser) is
  now wrapped: on a managed-PG non-superuser it fails BEFORE any rows are
  deleted (transaction rolls back) and surfaces a clear, actionable 400
  instead of a cryptic permission error.
- Export: on an archiver error, the temp out dir (a partial plaintext-secret
  archive) is now removed instead of orphaned.

Tests (+4, now 26): engine-mismatch rejection, forward-only newer-refused,
non-picpeak rejection, and files/ restored + filesRestored asserted.
2026-07-03 01:39:13 +02:00
..