Files
buzz/desktop
npub1mn7jgtj4w2pd0g0zeuhxsa6jy6p0rewxz4kujt98my82ahfmp72sxjexk7 dc63d2b88d fix(read-state): close four Thufir pass-3 findings in readStateFormat/Snapshot
Finding 1 — effective frontier for liveness:
computeOverrideLiveness now takes effectiveFrontier as a required third
argument (was reading merged.frontiers.get(rawCtxId) internally). NIP-RS
:169-196/:510-514 requires the hierarchical effective frontier, not the
context's own stored value. Callers supply max(own, parent) before calling.

Finding 2 — d-tag slot regex:
isValidReadStateDTag now validates against /^[0-9a-f]{32}$/ (was any
1-64 ASCII characters). Nonconforming coordinates are now correctly
rejected per NIP-RS :55/:68. Updated all test fixtures (slot1/slot2
→ valid 32-hex constants; read-state:test in communityUnreadObserver
→ valid slot). Removed the now-dead isAscii helper.

Finding 3 — null-prototype wire projection:
decodeContexts builds wire with Object.create(null) instead of {}, so a
legitimate __proto__ context ID is stored as an own property in both the
wire and frontiers projections rather than silently dropped from wire.

Finding 4 — decode once in parseReadStateEvent:
decodeContexts is now exported. parseReadStateEvent calls it once and
derives both blob.contexts (wire) and contexts (frontiers/overrides) from
the single result, eliminating the double traversal of up to 10k entries.
Deleted the unused exported ValidatedOverrideGroup type.

Co-authored-by: Will Pfleger <pfleger.will@gmail.com>
Signed-off-by: Will Pfleger <pfleger.will@gmail.com>
2026-07-31 15:13:59 -04:00
..
2026-03-09 13:02:11 -07:00
2026-06-11 15:06:24 +00:00
2026-03-09 13:02:11 -07:00

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