# Per-Account Vault Archive

`PerAccountVaultArchive.V2` is the Section 137 catalog for permanent cosmetic
vault storage, lifetime replay preservation, lifetime ghost data, lifetime
stats, friend browsing, backup, account-merge transfer, and estate inheritance.

## Vault Storage

The per-account vault uses unlimited cloud storage for every owned skin, weapon,
banner, title, emote, vehicle, and custom design. Items are preserved
permanently and can be organized by folder, tag, and a search query language.

The vault size dashboard shows current usage and soft-warns at 95 percent
capacity. Storage tier upgrades are tied to account level, not direct cash
purchase.

## Replay Archive

The lifetime replay archive preserves every replay cloud-side per account. It
supports search by mode, fighter, opponent, date, outcome, and rank.

Players can favorite or pin replays for quick access. Local replay export is
enabled for PC and for console platforms where TRC permits it. MP4 export has a
500 MB per-replay budget.

## Ghost Data And Stats

The lifetime ghost-data archive preserves Time Trial, Canyon Duel, and training
lab session ghosts. Each ghost can produce a per-account share code and can be
loaded as an opponent in any mode supporting ghost data.

Lifetime stats are preserved across all seasons by fighter, stage, matchup, and
rank. Career-spanning achievement tracking is part of the same account archive.

## Sharing, Backup, And Transfer

Vault sharing allows friend visits to browse cosmetic-only contents. Guests
cannot edit the vault, and shared vaults are controlled by per-account privacy
controls.

Daily vault backups are snapshotted to immutable cold storage under
`Storage.ImmutableCold.VaultArchive`. A restore-from-backup path covers
accidental deletion.

Cross-platform account merge uses
`Vault.MergeTransfer.CrossPlatformAccountMerge` with item de-dup, preserved item
transfer, and a merge audit trail.

## Estate Inheritance

Account inheritance uses `@v2/per-account-vault-estate-bridge` to manage
beneficiary designation and documented passing review. Estate management also
supports a Section 77.5 likeness opt-out and rejects live gameplay frame RPCs so
inheritance work stays off rollback-critical paths.