Remove the leftover MAX_AUTO_SAVE_SIZE_BYTES guard from handleFileChunk's
in-memory path. The request gate (canReceiveAttachment) already admits 10-50 MB
generic files for in-memory receive on stores without disk streaming (browser),
but the chunk handler silently dropped every chunk of such files: no ack was
sent, the sender's waitForAck timed out, and the receiver's GUI never changed.
Receive admission is now decided once, at request time.
Adds a two-browser regression e2e that sends an 11 MB generic file and asserts
Request -> progress -> Download.
Co-authored-by: Cursor <cursoragent@cursor.com>
Hydrate playable media after disk receive, relay file-announce to sibling
devices via account_sync, bind DM attachments to pre-allocated message ids,
and improve gallery retry/cancel UX with bounded parallel auto-downloads.
Co-authored-by: Cursor <cursoragent@cursor.com>
Bind custom emoji library membership to the signed-in user instead of the
client. CustomEmojiService now tracks saved emoji ids per user id in
localStorage (metoyou_custom_emoji_saved:<userId>) and the picker only shows
the active user's set, seeded on first load from legacy savedByUser rows the
user created. This stops a second account on the same client (or Electron's
shared SQLite database) from inheriting another user's emoji picker, while
keeping synced assets available for message rendering.
Adds unit coverage for per-user scoping and a single-page-load Playwright e2e
that switches users client-side (second user joins the first user's server)
and asserts no library leak.
Co-authored-by: Cursor <cursoragent@cursor.com>
Gate the "Shared from your device" label and the hidden download
affordance on whether this device actually holds the file bytes, not on
whether the current user uploaded it. uploaderPeerId is the user id, so
the old check claimed ownership on every device of the uploader,
blocking view/download on second devices that only synced metadata.
Also include attachment metadata in the account_sync chat-sync-batch so
sibling devices learn about synced attachments at all.
Co-authored-by: Cursor <cursoragent@cursor.com>
myxeliumandCursor