managarten/apps/mana/apps
Till JS a7e5b39ad0 feat(picture): encrypt boards + boardItems
Closes backlog #5 from the Phase 9 audit. Adds two new registry
entries (boards, boardItems) and wraps the boards store + queries
+ search provider so the moodboard names, descriptions and
text-item content are sealed at rest like every other user-typed
field.

Registry
--------
  - boards:    ['name', 'description']
  - boardItems: ['textContent']

Inline comments explain that textContent is only set when
itemType === 'text' (image-type items have it null, encryptRecord
is a pass-through). Coordinates / dimensions / z-index / opacity
stay plaintext for the canvas renderer.

Boards store
------------
  - createBoard: snapshots plaintext for the return value before
    encryptRecord mutates the row in place
  - updateBoard: encrypts the diff before update, then re-fetches +
    decrypts for the return value (so the caller gets plaintext,
    not the ciphertext we just wrote)
  - duplicateBoard: NEW behaviour — explicitly decrypts the
    original board first because the duplicate concatenates "(Kopie)"
    onto the name string. Concatenating onto a "enc:1:..." prefix
    would produce a malformed blob that fails to decrypt later.
    The board items are spread directly because the duplicate
    uses the SAME master key, so the existing ciphertext stays
    valid; encryptRecord is idempotent on already-encrypted strings
    so it's a no-op safety check.

Reads
-----
  - useAllBoards: decrypts the visible board set before mapping. The
    item count map only reads structural fields (deletedAt + boardId)
    so it doesn't need a decrypt pass for boardItems.
  - allBoards$ raw observable: same pattern
  - search/providers/picture: decrypts before substring scoring
    against the user query

The unified mana app currently has no UI that renders boardItems
.textContent (the seed data in collections.ts is exported as
PICTURE_GUEST_SEED but never imported anywhere — dead code), so
no item-side reader needs touching for this commit. When a future
canvas editor lands it'll go through the existing decryptRecord
helpers naturally.

78/78 crypto tests still pass (registry shape unchanged at the API
level).

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-07 23:57:54 +02:00
..
landing chore: complete ManaCore → Mana rename (docs, go modules, plists, images) 2026-04-07 12:26:10 +02:00
mobile chore: complete ManaCore → Mana rename (docs, go modules, plists, images) 2026-04-07 12:26:10 +02:00
web feat(picture): encrypt boards + boardItems 2026-04-07 23:57:54 +02:00