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ad981ff07c
Blind-review round 12 (Opus xhigh) findings, both reproduced:
- P1: the round-9 abort gate destructured { signal } in the members
queryFn — merely reading that getter sets React Query's
abortSignalConsumed, switching the roster query to cancel-and-revert
when its last observer unsubscribes mid-fetch. Interrupted switches
discarded rosters that previously landed in cache (the Tauri call
cannot be cancelled, so the work was paid and thrown away), and
A->B->A warm switches repaid a full roster fetch. Replaced with a
per-channel supersession token (openChannelMembersFetch) checked by
traceChannelMembersFetch — stale fetches stay out of the one-shot
slot without touching the signal. Sequences reset with community
state.
- P2: lastFrameAt started null, so the settle-entry -> first-frame
window skipped the starvation guard: a no-visibilitychange suspension
there recorded a truncated measure inflated by the whole stall
(bounded only by the 35s age guard). The gap clock is now seeded at
settle entry.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Max Lampert <maxwell@squareup.com>
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 frontendpnpm tauri dev- run the desktop apppnpm build- typecheck and build frontendpnpm typecheck- TypeScript checkspnpm lint- Biome lintpnpm 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