jerry/buzz

mirror of https://github.com/block/buzz.git synced 2026-11-05 00:41:28 +00:00

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Wes 757779bb1e perf(desktop): update active turns incrementally (#5897 )

## Problem

Every observer-store publication made the active-turn bridge scan every
running/deployed agent and replay each agent's retained observer
journal. Watermarks kept the replay idempotent, but did not remove the
repeated work. Under an active fleet, one changed agent therefore caused
work proportional to the whole fleet and its retained history.

## Change

- observer publications now identify the changed agent and only the
newly admitted, retained events
- the active-turn bridge still performs one full hydration when its
agent list mounts or changes
- steady-state publications process only that changed active agent's
delta
- other observer-store subscribers keep their existing notification
behavior
- duplicate-only envelopes still do not publish

## Correctness

Regression coverage pins:

- retained/duplicate history is omitted from deltas
- stopped-agent updates do not enter active-turn state
- an incremental terminal clears a turn hydrated from retained history
- batching still publishes once and preserves transcript/terminal
outcomes
- existing watermark, tombstone, pruning, community restore, clear, and
eviction suites remain green

## Validation

Exact pushed head: `a480ffd2531023ea32b2a5518b5d9d41f04577c8`

- focused active-turn + observer-retention suites: 90 passed
- full desktop suite: 4,891 passed
- `pnpm --dir desktop typecheck`: passed
- `pnpm --dir desktop check`: passed (pre-existing repository warnings
only)
- mandatory pre-push hook at the exact pushed head: passed
`branch-skew`, desktop check/typecheck/test, mobile tests, Rust tests,
and Desktop Tauri checks

Packaged same-fleet CPU/RSS validation is follow-up evidence; this PR
proves the algorithmic amplification is removed without claiming an
installed-app percentage from unit tests.

Signed-off-by: Wes <wesbillman@users.noreply.github.com>
Co-authored-by: Carl <c7ebe626f000404285d3686e1dc74cc07cc60a9754a150041ba132e14bd3e2ec@buzz.block.builderlab.xyz>

2026-08-14 12:49:25 -07:00

..

fix(desktop): externalize boot <style> to prevent Tauri CSP nonce override (#5242 )

2026-08-07 15:05:38 -07:00

feat: ship Buzz Term (#4347 )

2026-08-03 21:51:17 -04:00

perf(desktop): update active turns incrementally (#5897 )

2026-08-14 12:49:25 -07:00

fix(link-previews): send while previews finish in background (#5697 )

2026-08-14 12:16:36 -07:00

fix(link-previews): send while previews finish in background (#5697 )

2026-08-14 12:16:36 -07:00

.gitignore

test: add deterministic desktop release smoke (#5699 )

2026-08-13 14:49:40 -07:00

biome.json

feat: pnpm workspace, deep links, and web repos page (#476 )

2026-05-04 17:09:25 -07:00

components.json

…

index.html

fix(desktop): externalize boot <style> to prevent Tauri CSP nonce override (#5242 )

2026-08-07 15:05:38 -07:00

package.json

Fix video comment effect wrapping (#5748 )

2026-08-14 17:16:28 +01:00

playwright.config.ts

Standardize settings section layout (#5855 )

2026-08-14 16:25:40 +01:00

playwright.live.config.ts

feat(desktop+acp): spawn a harness per (agent, community) pair at GUI startup — warm sockets, lazy LLM pool (#2122 )

2026-07-22 13:24:46 -07:00

playwright.perf.config.ts

fix(desktop): single-owner anchored scroll for dynamic loading (#1115 )

2026-06-18 20:40:05 -04:00

playwright.release-smoke.config.ts

test: add deterministic desktop release smoke (#5699 )

2026-08-13 14:49:40 -07:00

postcss.config.js

fix(deps): migrate Tailwind CSS from v3 to v4 (#711 )

2026-05-22 20:45:47 -04:00

README.md

Rename desktop app to Buzz (#960 )

2026-06-11 15:06:24 +00:00

tailwind.config.js

feat(desktop): add focused thread mode (#2108 )

2026-07-19 09:55:39 -06:00

test-loader-hooks.mjs

fix(desktop): make the test loader work on Windows (#2758 )

2026-07-27 13:00:55 -04:00

test-loader.mjs

feat(desktop): thread-aware notifications with mutable follow/mute controls (#761 )

2026-05-28 18:43:41 -04:00

tsconfig.json

fix(desktop): fix workspace rail badge disappearance and persist mark-as-unread (#1747 )

2026-07-10 21:15:53 -04:00

tsconfig.node.json

…

vite.config.ts

feat(projects): support multiple repositories (#4671 )

2026-08-04 17:30:12 -04:00

README.md

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