Persists search history to localStorage via @/shared/storage with
language-scoped keys (afl_history_{lang}). Supports dedup by URL,
max 10 items, and clear functionality.
PopularRequestsPanel renders up to 4 popular request items in a
grid. MF expose upgraded from stub to real component. Route page
at /{lang}/popular provides standalone access.
Ports Angular PopularRequestsApiService and IPopularRequest types
to React with pure API function + React hook pattern matching
existing features (online-board, schedule).
Populate the feature barrel with all 4A-4D exports. Replace the
FlightsMap MF expose stub with lazy-loaded FlightsMapStartPage,
gated by the flightsMap feature flag.
Phase 4D: buildFlightsMapSeo generates meta tags, canonical, hreflang, OG
and Twitter Card props. buildFlightsMapJsonLd produces a schema.org WebPage
object for structured data. 10 tests cover both builders.
Phase 4B: MapCanvas.tsx is the sole Leaflet consumer in the codebase.
Renders markers (blue/orange), polylines (solid/dashed) with great-circle
arcs, popups and tooltips. Accepts all data as props (stateless).
ClientOnly.tsx provides SSR safety by deferring render until mount.
Phase 4A: Define IFlightRoute, IMapMarker, IMapPolyline types; implement
searchDestinations and getFlightsMapCalendar API functions with 11 tests;
add useFlightsMapSearch, useFlightsMapCalendar hooks; add FEATURE_FLIGHTS_MAP
env var for feature flag gating.
Registers schedule URL serializer in parity harness with 18-entry fixture
corpus and fast-check fuzz. 10 URL round-trip integration tests, 6 SEO/
JSON-LD integration tests. Updates barrel and MF expose from stub to real.
Four Modern.js routes: start page, one-way search, round-trip search,
and catch-all multi-flight details. Components wire hooks for data
fetching and render flight results with calendar navigation.
POST schedule/1 for search, GET schedule/details with indexed query
params, GET days/.../schedule/v1 for calendar. Three hooks wrap the
API functions with loading/error state management.
6 test files covering start page, flight search, flight details,
URL round-tripping, error handling, and SEO output verification.
All tests use mocked API and SignalR layers with jsdom environment.
Each route page now renders <SeoHead> with title, description,
canonical, hreflang, OG, and Twitter card from the SEO builders.
Search pages render <JsonLdRenderer> with ItemList of Flight
schemas. Details page renders Flight JSON-LD. Barrel exports
updated with 2F SEO and JSON-LD functions.
TDD-driven schema.org JSON-LD builders using schema-dts types.
buildFlightJsonLd maps ISimpleFlight to Flight schema with
airports, times, and provider. buildFlightListJsonLd wraps
search results as an ItemList of ListItems.
SEO builder pure functions for all 6 Online Board route types,
each returning SeoHeadProps with title, description, canonical,
hreflang, OG, and Twitter card. Populated empty EN locale SEO
keys with English translations matching the Russian pattern.
Start page, flight/departure/arrival/route search pages,
and flight details page. Each route is thin: parses URL
params, lazy-loads the feature component with Suspense.
OnlineBoardSearchPage (shared by all 4 search routes),
OnlineBoardStartPage (search form landing), and
OnlineBoardDetailsPage (flight detail view with legs).
All wired to existing hooks from 2C/2D. 21 tests passing.
Two thin composition hooks that connect the generic SignalR hook (1E)
to board-specific channels: useLiveBoardSearch for search pages
(SubscribeDate channel) and useLiveFlightDetails for the details page
(Subscribe channel). Both are SSR-safe and client-only.
Pure API functions (searchFlights, getFlightDetails, getCalendarDays)
with dependency-injected ApiClient, plus three thin React hooks
(useOnlineBoard, useFlightDetails, useCalendarDays) for search,
details, and calendar pages. 17 TDD tests for API layer covering
URL construction, response mapping, and error handling.
Pure TypeScript port of Angular OnlineBoardUrlBuilder/Parser covering
all 6 URL types (start, flight, departure, arrival, route, details).
Includes roundtrip parity tests and edge cases for suffixed flights,
variable-length flight numbers, time ranges, and 3-char carriers.
TDD plan for porting Angular OnlineBoardUrlBuilder/Parser to pure
TypeScript functions covering all 6 URL types (start, flight, departure,
arrival, route, details) with roundtrip and edge case tests.
StationDisplay, TimeGroup, FlightStatus, DurationDisplay compose into
FlightCard; FlightList renders a list of cards with skeleton loading.
All components are props-driven with no data fetching.
Port Angular flight types (ISimpleFlight, IFlightLeg, ITimesSet, etc.)
to minimal React-friendly interfaces. Add formatDuration/formatTime/
formatDate/isDayChange as pure functions. Stub useCityName hook as
passthrough pending customer dictionary API endpoint.
Use proper type-safe interfaces instead of Node.js http types for the
health handler, and avoid vi.spyOn type issues in shutdown tests by
directly intercepting process.on.
healthMiddleware returns 200 if upstream was reachable within 60s, 503 otherwise.
Exports a factory function — registration in modern.config.ts is a future step.
Reference-counted connection management with grace period,
dynamic import to keep @microsoft/signalr out of SSR bundle,
and singleton sharing via getSharedConnection.
Root layout wraps children with LoggerProvider, ApiClientProvider, and
ErrorBoundary. Locale layout validates lang param against 9 supported
languages and provides a request-scoped I18nProvider.
6 tasks: port 9 locale JSONs, TDD resolver with Language type, TDD
createI18nInstance factory with ICU, TDD SSR↔client hydration
serializer, I18nProvider with useTranslation re-export.
5 tasks: install eslint-plugin-boundaries, configure layered dependency
rules matching design spec §1.2, add no-restricted-imports for OTel
SDK, react-i18next, SignalR SSR, localStorage. Each rule has a
fabricated-violation test asserting it fires.
10 tasks led by a timeboxed Modern.js + MF 2.0 spike that pins
versions and validates the dual-build approach before committing to
it. Covers module-federation.config.ts with 4 feature exposes, React
18 singleton, BUILD_TARGET branching in modern.config.ts, and a
typed loadRemoteModule wrapper around @module-federation/enhanced
runtime for consuming other customer remotes in Phase 2+.
- Task 3: dotfile placeholder (src/.typecheck-placeholder.ts) is ignored
by TypeScript's glob; use non-dotfile name.
- Task 4: replace legacy .eslintrc.cjs with ESLint 9 flat config.
ESLint 9 requires flat config natively; the legacy format triggers
deprecation warnings and needs a FlatCompat shim.
- Task 9: env impl cannot unconditionally assign undefined to optional
fields under exactOptionalPropertyTypes; build base object then
conditionally assign the three optional URL/header fields.
- Task 12 Step 5: defer coverage check to 1B, which owns the
@vitest/coverage-v8 dep per the master plan shared-files table.
Replaces the FlatCompat shim (which loaded .eslintrc.cjs via @eslint/eslintrc
and emitted deprecation warnings) with a native ESLint 9 flat config. Adds
typescript-eslint meta-package as the flat-config entrypoint and pins
@eslint/js to v9 to satisfy the eslint@9 peer range. Rule set is preserved
verbatim from the Phase 1A-1 plan (Task 4).
Align engines.node with the .nvmrc 24.2.0 pin so npm/pnpm warn on
mismatched local toolchains, move packageManager to the current
pnpm 9.15.3 patch, and ignore pnpm's local store and debug log so
stray artefacts never get committed.
Vitest 2 pulled Vite 5 + esbuild 0.21 (GHSA-67mh-4wv8-2f99). Bumping
vitest/@vitest/ui to v3 and adding vite ^6 as a direct dev dep forces
peer resolution onto Vite 6 + esbuild 0.25, which also clears the Vite
path-traversal advisory (GHSA-4w7w-66w2-5vf9). pnpm audit is now clean.
@isaacs/ttlcache has no byte cap (only count). A 100MB hard limit needs
lru-cache v10's maxSize + sizeCalculation. Aligns design spec with
Phase 1 master plan contract revision.
Review and planning iterations commit frequently; asking for permission
on each commit added friction without safety benefit. Destructive git
operations still require explicit approval.
Index of 10 sub-plans (1A-1J) with dependency graph, exported contracts
between sub-plans, shared-file ownership table, spec-coverage matrix,
and global exit gate. Each sub-plan gets its own TDD-granular plan
document written on demand via the writing-plans skill.
16 tasks covering URL corpus extraction, SEO + hreflang + VRT baseline
capture from Angular prod, PrimeNG/SCSS/i18n inventories, and the
customer confirmation checklist. Phase 0 is discovery-only; no
production change. Output is the fixture + inventory set Phase 1
sub-plans consume.
Captures the dual-mode Modern.js architecture, strangler-fig phasing,
parity contracts, and customer-requirement mapping so implementation
plans can be derived per phase without re-litigating architectural
decisions.
gnezim