mirror of
https://github.com/block/buzz.git
synced 2026-08-18 06:50:31 +02:00
c86443c599
## Summary - persist each relay/identity's complete channel list and server hash as one integrity-checked snapshot - paint the snapshot immediately on cold boot, then revalidate with `knownHash` - fail slow-never-wrong: malformed/legacy/partial snapshots and mismatched not-modified responses force an unhashed full fetch - add sidebar boot diagnostics and deterministic unit/E2E coverage for boot, identity/relay isolation, partial writes, mismatch fallback, and community switches ## Safety invariants - channel list and hash are serialized in one localStorage document and replaced together - snapshot ownership is scoped to normalized relay URL plus identity pubkey - a not-modified response is accepted only when its hash exactly matches the hash describing the available list - any missing or impossible hash/list pairing retries `getChannels(null)` before replacing persistence ## Validation At exact commit `19ca25d23c434cc0b8893a93691aaf4c77794f60` with a clean working tree: - `cd desktop && pnpm check && pnpm typecheck` — passed (existing informational Biome findings only) - `cd desktop && pnpm test` — 4,723 passed - `cd desktop && node --import ./test-loader.mjs --experimental-strip-types --test src/features/channels/channelSnapshot.test.mjs` — 13 passed - `cd desktop && pnpm exec playwright test e2e/sidebar-snapshot.spec.ts --grep "cold boot paints" --repeat-each=5` — 5 passed - `cd desktop && pnpm exec playwright test e2e/sidebar-snapshot.spec.ts` — 8 passed - push hooks repeated desktop check/typecheck and all 4,723 unit tests successfully The Playwright suite uses injected bridge delays. Its roughly 0.5–0.6 s snapshot paint and 3.0 s snapshot-to-live readings are synthetic invariant evidence, not production desktop performance measurements. ## Measurement context The controlled current-main investigation is documented separately in `RESEARCH/DESKTOP_PERF_DEEP_DIVE_2026_08_12.md`; its raw local artifacts are `.scratch/summer-perf-deepdive-results-v2.json`, `.scratch/summer-perf-deepdive-run.log`, `.scratch/summer-perf-deepdive-run-2.log`, and `.scratch/summer-perf-deepdive-build-2.log`. Those original timings are also synthetic Chromium/mock-bridge measurements and are not presented as shipped Tauri/WKWebView or production-relay numbers. ## Latest review delta At exact tip `e8e2b1d617aac7ea008258ad9974bbf8da9cd2eb`, storage-denial reads fail open to the live fetch, hashless retries reject `channels: null` before pair/persistence updates, identity-read failure enables a hashless live fetch, and repeated consumers reuse snapshot parsing/integrity validation by storage key + raw document. The four remaining review nits are deferred as non-blocking follow-ups. Validation at this tip: sidebar snapshot E2E 30/30 serial; desktop unit suite 4,725/4,725; full push gate green (desktop check/typecheck/unit, Rust, Tauri). --------- Signed-off-by: Summer <1fdd3cc104e2911eb3b2da6f97d1b25f4a7f3550ded4492b24ff1d95acd66766@buzz.block.builderlab.xyz> Co-authored-by: Summer <1fdd3cc104e2911eb3b2da6f97d1b25f4a7f3550ded4492b24ff1d95acd66766@buzz.block.builderlab.xyz>
187 lines
6.7 KiB
TypeScript
187 lines
6.7 KiB
TypeScript
import { defineConfig, devices } from "@playwright/test";
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export default defineConfig({
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testDir: "./tests/e2e",
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timeout: 30_000,
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retries: process.env.CI ? 2 : 0,
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workers: 1,
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reporter: [
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["list"],
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["html", { open: "never", outputFolder: "playwright-report" }],
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],
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use: {
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baseURL: "http://127.0.0.1:4173",
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screenshot: "only-on-failure",
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trace: "on-first-retry",
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video: "retain-on-failure",
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},
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projects: [
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{
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name: "smoke",
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testMatch: [
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"**/smoke.spec.ts",
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"**/search-scope-screenshots.spec.ts",
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"**/onboarding-docked-cta-screenshots.spec.ts",
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"**/identity-key-help.spec.ts",
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"**/key-import-reveal.spec.ts",
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"**/navigation.spec.ts",
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"**/channels.spec.ts",
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"**/channel-shared-header-backdrop.spec.ts",
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"**/channel-composer-overflow.spec.ts",
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"**/badge.spec.ts",
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"**/channel-browser.spec.ts",
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"**/channel-add-screenshots.spec.ts",
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"**/add-community-screenshots.spec.ts",
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"**/hosted-communities-settings-screenshots.spec.ts",
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"**/invites-settings-screenshots.spec.ts",
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"**/messaging.spec.ts",
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"**/message-feedback-snapshots.spec.ts",
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"**/custom-emoji.spec.ts",
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"**/profile-custom-emoji-status.spec.ts",
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"**/custom-emoji-ui.spec.ts",
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"**/channel-mute.spec.ts",
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"**/channel-star.spec.ts",
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"**/channel-controls.spec.ts",
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"**/channel-activity-popover.spec.ts",
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"**/active-turn-resilience.spec.ts",
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"**/profile-active-turn.spec.ts",
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"**/config-bridge-screenshots.spec.ts",
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"**/observer-feed-screenshots.spec.ts",
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"**/core-memory-screenshots.spec.ts",
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"**/activity-scope-label-screenshots.spec.ts",
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"**/welcome-agent-modal-screenshots.spec.ts",
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"**/local-archive-screenshots.spec.ts",
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"**/voice-settings.spec.ts",
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"**/agent-readiness-screenshots.spec.ts",
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"**/agent-error-state-screenshots.spec.ts",
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"**/edit-agent.spec.ts",
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"**/doctor-cta-screenshots.spec.ts",
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"**/pubkey-display-screenshots.spec.ts",
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"**/file-attachment.spec.ts",
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"**/image-attachment-gallery.spec.ts",
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"**/composer-image-draw.spec.ts",
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"**/video-attachment.spec.ts",
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"**/spoiler.spec.ts",
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"**/composer-link-shortcut.spec.ts",
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"**/entity-link-recipient-cards.spec.ts",
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"**/composer-selection-formatting.spec.ts",
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"**/composer-tooltip-dismiss.spec.ts",
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"**/mentions.spec.ts",
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"**/team-mentions.spec.ts",
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"**/persistent-agent-audience.spec.ts",
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"**/relay-reconnect.spec.ts",
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"**/relay-reconnect-affordance.spec.ts",
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"**/workflows.spec.ts",
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"**/identity-archive.spec.ts",
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"**/identity-archive-hide.spec.ts",
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"**/relay-connectivity.spec.ts",
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"**/unread-pill.spec.ts",
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"**/sidebar-more-unread-overlap.spec.ts",
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"**/sidebar-snapshot.spec.ts",
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"**/home-collapsed-top-chrome.spec.ts",
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"**/top-chrome-zoom-clearance.spec.ts",
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"**/thread-unread.spec.ts",
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"**/workspace-rail.spec.ts",
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"**/community-rail.spec.ts",
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"**/boot-splash.spec.ts",
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"**/thread-reply-anchor-roleplay.spec.ts",
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"**/threadpane-ultrawide.spec.ts",
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"**/thread-focus-mode.spec.ts",
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"**/animated-avatar.spec.ts",
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"**/reminders.spec.ts",
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"**/reminder-click-repro.spec.ts",
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"**/virtualization.spec.ts",
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"**/scroll-history.spec.ts",
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"**/channel-dense-second-reach.spec.ts",
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"**/channel-window-mock-paging.spec.ts",
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"**/live-broadcast-reply-timeline.spec.ts",
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"**/markdown-parse-cache.spec.ts",
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"**/overscroll-boundary.spec.ts",
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"**/terminal-wheel.spec.ts",
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"**/cold-switch-longtask.perf.ts",
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"**/timeline-no-shift.spec.ts",
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"**/human-edit-agent-content.spec.ts",
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"**/empty-edit-delete.spec.ts",
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"**/reaction-order.spec.ts",
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"**/reaction-names.spec.ts",
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"**/inbox-reactions.spec.ts",
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"**/inbox-edit.spec.ts",
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"**/send-channel-binding.spec.ts",
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"**/project-commit-detail.spec.ts",
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"**/project-inbox.spec.ts",
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"**/project-issue-comments.spec.ts",
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"**/project-pr-review.spec.ts",
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"**/persona-model-combobox-screenshots.spec.ts",
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"**/drafts-screenshots.spec.ts",
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"**/drafts-all-fix-screenshots.spec.ts",
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"**/inbox-refactor-screenshots.spec.ts",
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"**/buzz-theme-screenshots.spec.ts",
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"**/channel-sort.spec.ts",
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"**/identity-lost.spec.ts",
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"**/deep-link-invite.spec.ts",
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"**/invite-link-copy.spec.ts",
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"**/global-agent-config-screenshots.spec.ts",
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"**/doctor-states.spec.ts",
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"**/onboarding-avatar-skip.spec.ts",
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"**/onboarding-backup.spec.ts",
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"**/onboarding-agent-defaults.spec.ts",
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"**/nostr-bind.spec.ts",
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"**/mobile-pairing-qr.spec.ts",
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"**/profile-nsec-reveal.spec.ts",
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"**/profile-backup-settings.spec.ts",
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"**/signout-confirmation.spec.ts",
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"**/agent-provider-dropdowns.spec.ts",
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"**/agent-lifecycle-feedback.spec.ts",
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"**/agent-access-warning.spec.ts",
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"**/edit-agent-run-on.spec.ts",
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"**/inbox-live-update.spec.ts",
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"**/mesh-compute.spec.ts",
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"**/observer-archive-policy.spec.ts",
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"**/harness-management.spec.ts",
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"**/harness-catalog-screenshots.spec.ts",
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"**/inline-custom-harness.spec.ts",
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"**/where-to-run-config.spec.ts",
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"**/huddle-transcription.spec.ts",
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"**/agent-numeric-tuning.spec.ts",
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"**/needs-restart-screenshots.spec.ts",
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],
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use: {
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...devices["Desktop Chrome"],
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},
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},
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{
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name: "integration",
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testMatch: [
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"**/agents.spec.ts",
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"**/agent-snapshot-recipient.spec.ts",
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"**/onboarding.spec.ts",
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"**/stream.spec.ts",
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"**/integration.spec.ts",
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"**/dm-double-notification.spec.ts",
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"**/profile.spec.ts",
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"**/sidebar.spec.ts",
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"**/sidebar-relay-card.spec.ts",
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"**/tokens.spec.ts",
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"**/persona-env-vars.spec.ts",
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"**/persona-sync.spec.ts",
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"**/team-snapshot.spec.ts",
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"**/agents-everywhere.live.spec.ts",
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"**/relay-restart.live.spec.ts",
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"**/parity-ancestor-island.spec.ts",
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],
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use: {
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...devices["Desktop Chrome"],
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},
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expect: {
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timeout: process.env.CI ? 15_000 : 10_000,
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},
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},
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],
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webServer: {
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command: "python3 -m http.server 4173 -d dist",
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cwd: ".",
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reuseExistingServer: !process.env.CI,
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url: "http://127.0.0.1:4173",
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},
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});
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