deck-store 0.1.1

SQLite session store for ono-sendai (age encryption planned for 0.2)
Documentation

deck-store — encrypted, durable session store.

Phase 1 ships a [SqliteStore] backed by a plain (unencrypted) SQLite file. age-encrypted-at-rest is implemented via a "decrypt to tmpfs on open, re-encrypt on close" lifecycle in Phase 2; the on-disk layout is already final and lives at $XDG_DATA_HOME/ono-sendai/decks/<id>/.