Database wiki section: overview + History subsystem
Adds two operator-facing pages plus sidebar entries:
- Database.md: backend matrix (SQLite/MySQL/Postgres/Mongo/Redis), which
drivers ship bundled with which server flavour vs need a holder mod,
per-platform install instructions, the SQLite engine version floor
(3.24.0, met by CraftBukkit 1.13+), backend-by-backend database.yml
config snippets, JDBC-URL gotchas (useSSL, allowPublicKeyRetrieval,
reWriteBatchedInserts), startup verification, and a roadmap note on
per-category failure isolation.
- Database-History.md: the /grim history command tree (list, page,
session detail with --detailed/--verbose flags, latest alias),
what's stored per session/violation, retention windows, performance
notes per backend, customisation via messages.yml grim-history-* keys.
The Database entry sits between Configuration and Discord-webhooks in
the sidebar, with History indented as a subpage. Settings is reserved
as a future sibling once that subsystem ships.
