IRoomSession.sendWhisperGroupMessage(userId) was declared in the
interface and implemented in RoomSession by sending 'new
ChatWhisperGroupComposer(userId)' — but no such composer class
exists in the renderer (the file was never created). The only
whisper composer is RoomUnitChatWhisperComposer, which takes
(recipientName, message, styleId), not a userId.
No client call site references sendWhisperGroupMessage (grep across
Nitro-V3/src returned zero hits). Removing the dead interface method
+ broken impl is safer than inventing a ChatWhisperGroupComposer
class with no server-side handler.
TypeScript 5.7 split ArrayBuffer / SharedArrayBuffer at the type level
(ArrayBuffer now exposes resizable/transfer/detached etc; SharedArrayBuffer
doesn't), and parametrized the typed-array constructors so plain
Uint8Array became Uint8Array<ArrayBufferLike>.
The renderer never uses SharedArrayBuffer, so this is type-level only —
narrowing back to ArrayBuffer at the boundaries:
- BinaryReader.readBytes() / .toArrayBuffer() return the underlying
DataView buffer; cast to ArrayBuffer.
- BinaryWriter.getBuffer() same shape.
- WsSessionCrypto.randomNonce() now returns Uint8Array<ArrayBuffer>
(it's always backed by a plain ArrayBuffer); aesGcmEncrypt/Decrypt
nonce parameter retyped accordingly so SubtleCrypto.encrypt accepts
it as BufferSource.
- ArrayBufferToBase64 now accepts Uint8Array | ArrayBufferLike directly
(pako/inflate hands back Uint8Array<ArrayBuffer> which the old
ArrayBuffer-only signature rejected).
The IRoomSession interface was missing three things that have always
existed on the RoomSession implementation:
- `password: string` — the room session's join password (used by the
reconnect flow in RoomSessionManager).
- `sendBackgroundMessage(backgroundImage, backgroundStand, backgroundOverlay, backgroundCard?)`
— sends the profile-background composer (used by the React client's
BackgroundsView).
Plus a signature relaxation:
- `sendChatMessage` / `sendShoutMessage` `chatColour` is now optional.
The implementation already accepted `undefined` (the composer forwards
it through), and every historical call site in the React client passes
only 2 args — making the 3rd optional simply types reality.
Net renderer typecheck: 26 → 23.
The change also drops 7 errors on the consumer side
(see ../Nitro-V3 typecheck after the workspace link picks this up).
CLAUDE.md gotchas updated to reflect the new interface contract.
Each workspace package was still pinning `typescript: ~5.5.x` or
`~5.8.2` in its own devDependencies even though the root bumped to 6.0.3
in 60b1143. The pins were dead (yarn 1 hoists from root) but they're
misleading when reading a single package.json. Bring them all to
`^6.0.3` to match the root.
Other:
- @thumbmarkjs/thumbmarkjs 1.8.1 → 1.9.0 (root + communication package)
- yarn.lock regenerated from a clean install (vitest 4 hoisting was
flaking on the patch vite bump; reverted vite to ^8.0.10)
Adds CLAUDE.md at the repo root: short project context for future
sessions — stack, the 12-workspace layout, the React-friendly v2.1.0
additions (`subscribe()`, `subscribeMessage()`, snapshot getters), build
scripts, and known gotchas (`SessionDataManager.getUserData` does NOT
exist; sendChat* expects 3 args; dispatchEvent is sync).
- CatalogAdminSavePageImagesComposer (header 10060): pageId, headerImage, teaserImage
- CatalogAdminSavePageIconComposer (header 10061): pageId, iconId
- Registered in OutgoingHeader, catalog index, and NitroMessages
- Server handler required in Arcturus to process these packets
simoleo89