Files
buzz/desktop
Wes 569308c23c fix(desktop): restore recent channel sorting (#6402)
## Summary

- batch desktop last-message queries into groups of 128 so workspaces
with larger channel counts stay within the relay's explicit-channel
limit
- propagate timestamp query failures instead of replacing the sidebar's
cached recency with all-null data
- advance channel recency from live message events so Recent ordering
updates without waiting for the next refresh

## Root cause

The desktop sent one explicit `#h` filter per channel in a single
`/query`. The relay rejects a request with more than 128 aggregate
explicit channel values. The desktop swallowed that rejection and
returned no timestamps, so Recent correctly fell back to A–Z for every
channel.

## Testing

- `cargo test --manifest-path desktop/src-tauri/Cargo.toml
last_message_filters_stay_within_relay_channel_cap --lib`
- `cd desktop && pnpm test` (5,132 passed)
- `cd desktop && pnpm exec biome check
src/features/channels/useLiveChannelUpdates.ts
src/features/channels/lib/channelRecency.ts
src/features/channels/lib/channelRecency.test.mjs
tests/e2e/channel-sort.spec.ts`
- `cd desktop && pnpm check:file-sizes`
- `cargo fmt --all -- --check`
- `cd desktop && pnpm build:e2e` followed by `pnpm exec playwright test
tests/e2e/channel-sort.spec.ts --project=smoke --workers=1` against a
dedicated static server (4 passed)

## Manual test

In a workspace with more than 128 channels, choose **Channels → Sort →
Recent**. Channels should order by latest message instead of A–Z. While
Recent is selected, a new message in a visible channel should move that
channel to the top immediately.

---------

Signed-off-by: Wes <wesbillman@users.noreply.github.com>
Co-authored-by: Carl <32a2e2c9d428ee08902cab75d956da2c1d235a22d4766b0dd4138bf6e2e5db1d@buzz.block.builderlab.xyz>
2026-08-20 17:31:39 -06:00
..
2026-08-03 21:51:17 -04:00
…

Buzz

Desktop chat shell with:

  • Tauri + React + TypeScript + Vite
  • Tailwind CSS
  • shadcn/ui-ready shared components
  • Biome (lint/format/check)
  • Feature-driven frontend structure

Scripts

  • pnpm dev - run the web frontend
  • pnpm tauri dev - run the desktop app
  • pnpm build - typecheck and build frontend
  • pnpm typecheck - TypeScript checks
  • pnpm lint - Biome lint
  • pnpm format - Biome format (write)
  • pnpm check - Biome check

Structure

  • src/shared - reusable app-wide code (ui, lib, styles)
  • src/features - feature modules (vertical slices)
  • src/app - top-level app composition