- Add NotificationChannelPort domain port for SMS/transactional channels.
- Refactor StringeeSmsService to implement the port; routes OTP template
keys through the tighter otp bucket and transactional keys through the
wider bucket.
- Add SmsRateLimiterService using a Redis sorted-set sliding window with
per-minute + per-hour limits per phone; fails open on Redis errors.
- Rate-limit violations throw DomainException(TOO_MANY_REQUESTS, 429)
with retryAfterSeconds in the details payload.
- Cover adapter + rate limiter with unit tests (22 specs); all 148
notifications tests still green.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add emitResidentialEvent helper on NotificationsGateway that fans
residential:price-drop, residential:new-listing-in-project, and
residential:inquiry-reply to the user's /notifications room.
- Wire three CQRS @EventsHandler listeners on ListingPriceChangedEvent
(only when newPrice < oldPrice, match saved searches),
ListingApprovedEvent (match saved searches with filters.projectId
against property.projectDevelopmentId), and InquiryReadEvent
(notify inquiry author).
- Redis pub/sub fan-out already handled by RedisIoAdapter from
TEC-2766, so these broadcasts work across API instances.
- Unit tests for all three listeners and the new gateway helper.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Exposes ensemble feature importance as a standalone endpoint per R5.1 spec.
Aggregates XGBoost (0.4) + LightGBM (0.35) + CatBoost (0.25) gain when trained
boosters are loaded; falls back to the curated heuristic ranking otherwise, so
callers can depend on the endpoint during scaffold/heuristic-only runs.
- Factored heuristic drivers into a shared constant (_HEURISTIC_DRIVERS)
- Added AVMv2FeatureImportanceResponse model (model_version + source + drivers)
- Added service.get_feature_importance() public method
- Added tests/test_avm_v2.py::test_feature_importance_heuristic (24 total pass)
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add useResidentialProjectsFlag hook with NEXT_PUBLIC_FEATURE_RESIDENTIAL_PROJECTS env + URL/localStorage override (mirrors AVM v2 pattern)
- Gate /du-an index (client) and /du-an/[slug] detail (server) routes via notFound() when flag disabled
- Add component tests for index page including disabled-flag notFound branch
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- libs/ai-services: new POST /neighborhood/score router computing weighted
6-axis livability score from per-category POI counts; algorithm versioned
for future iteration (sigmoid curves, percentile thresholds).
- apps/api: HttpNeighborhoodScoreService proxies to Python first, falls back
to PrismaNeighborhoodScoreService when AI service unavailable. Mirrors the
HttpAVMService pattern. Existing GET /analytics/neighborhoods/:district/score
endpoint and CQRS handler now flow through the proxy.
- AnalyticsModule binds Http variant by default, retains Prisma variant as
injectable fallback.
- Tests: 5 pytest cases for Python heuristic, 4 vitest cases for HTTP proxy
fallback behaviour.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add RedisIoAdapter (shared/infra) for multi-instance Socket.IO fan-out
with graceful fallback to the in-memory IoAdapter when Redis is
unreachable.
- Pin Socket.IO heartbeat (pingInterval/pingTimeout/connectTimeout)
via env-tunable gateway options for reconnect stability.
- Expose Prometheus metrics on /notifications: goodgo_ws_connected_clients
(Gauge) and goodgo_ws_messages_total (Counter) with namespace/event/
direction labels. Wired through MetricsService and tracked across
connect/disconnect + emits.
- Unit tests: RedisIoAdapter connect/fallback/close, new MetricsService
WS helpers, and gateway metric increments/decrements on auth paths.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
R5.4 ships the upgraded AVM UI behind the `avm_v2` A/B flag. When the
flag is on, the dashboard exposes:
- Tab switch between single valuation and multi-property compare
- Waterfall drivers chart (ValueDriversChart) alongside the existing
horizontal bar breakdown
- Mapbox comparables map with similarity-coloured markers and an
optional highlighted subject pin
- Confidence interval + range bar and PDF export remain available
- Valuation history chart surface unchanged (still lazy-loaded)
Flag plumbing (useAvmV2Flag):
- NEXT_PUBLIC_FEATURE_AVM_V2=1 enables by default
- `?avm_v2=1|0` URL param forces + persists to localStorage
- safe localStorage handling (no throw when storage is blocked)
Tests: comparables-map, value-drivers-chart, use-avm-v2-flag specs
added. Pre-existing "Yếu tố chính" assertion in valuation-results.spec
updated to match the current copy ("Yếu tố ảnh hưởng giá") so the
valuation suite is green (7 files, 52 tests).
Co-Authored-By: Paperclip <noreply@paperclip.ing>
TEC-2722 — PATCH /api/v1/auth/profile now accepts phoneNumber alongside
fullName, avatarUrl, and email. Phone changes are deferred until the user
confirms the SMS OTP via POST /api/v1/auth/profile/verify-phone, mirroring
the existing email-change OTP flow.
- Add PhoneChangeRequestedEvent + user.phone_change_otp SMS template
- Add VerifyPhoneChangeHandler with Redis-backed 10-minute OTP
- Re-check phone uniqueness at verify time to catch races
- Extend unit tests for UpdateProfileHandler + add VerifyPhoneChangeHandler spec
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add file type (JPG/PNG/WEBP/PDF) and 5MB size validation
- Show image previews with cleanup of object URLs
- Add data-testid attributes on inputs, buttons, previews, alerts for E2E
- Improve error messaging for expired/failed presigned uploads (403 vs other)
- Guard step 2->3 advance when front image missing
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add unit tests for FeatureListingHandler (6 tests) and ActivateFeaturedListingHandler (6 tests)
- Add unit tests for NeighborhoodScoreServiceImpl (5 tests) and GetNeighborhoodScoreHandler (2 tests)
- Add PriceHistoryChart component with recharts LineChart for listing detail page
- Wire up price history API client and integrate chart into listing detail view
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Wire NestJS controller to Python AI service's industrial AVM. Adds CQRS
query/handler, Swagger-annotated DTOs, AI client method, and 7 unit tests
covering parameter mapping, response camelCase conversion, and error handling.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add neighborhood_score, developer_reputation, floor_level, direction premiums
to the multi-model ensemble. Implement real Optuna-based training pipeline
for XGBoost/LightGBM/CatBoost with grouped train/val/test splits. Add
file-based model registry with rollback and list-versions endpoints.
23 Python tests covering all new features.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add minPrice/maxPrice inputs to ProjectFilterBar and introduce a
list view mode alongside the existing grid/map toggle for project
browsing.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add POST /avm/v2/compare-v1 endpoint that runs both v1 (single-model)
and v2 (ensemble) AVM predictions on the same property and returns a
side-by-side comparison with price diff, confidence delta, and a
recommendation on which model to prefer.
- ABComparisonRequest/Response schemas in avm_v2 models
- compare_v1() method in AVMv2EnsembleService
- 4 new integration tests for the comparison endpoint
- All 47 Python tests pass
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add comprehensive test coverage for the three AVM API upgrade endpoints:
- BatchValuationHandler: batch results, partial failures, error handling
- ValuationHistoryHandler: history retrieval, limit, empty state, errors
- ValuationComparisonHandler: multi-property compare, summary, edge cases
- AnalyticsController: route-level tests for all new endpoints
Fix async error handling in handlers by adding await to cache.getOrSet
calls so try/catch blocks properly catch rejections.
Fix pre-existing web test failures: add missing FLOOD_RISK_OPTIONS and
QUALITY_LABELS to valuation-form mock, update valuation-results assertions
to match current component rendering.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Wire full DDD stack for IndustrialListing: domain entity, repository interface,
CQRS commands/queries with handlers, Prisma repository, Typesense sync on
create/update/delete, controller with 5 REST endpoints, and validated DTOs.
Register all providers in IndustrialModule.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Completes the industrial-specific feature set required for AVM industrial
valuation. Adds heuristic adjustments for all three new features and
4 new tests covering zoning premiums, loading docks, and coverage ratio.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add NeighborhoodRadarChart to listing detail view, fetching scores
from the analytics API based on the listing's district and city.
Displays a 6-axis radar chart (education, healthcare, transport,
shopping, environment, safety) with overall score and color-coded
badges.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add POST /transfer/estimate-from-photos endpoint that uses Claude Vision API
to assess furniture/appliance condition from photos, integrating with the
existing rule-based pricing engine. Includes rate limiting (5/min), image hash
caching, graceful fallback, and 17 unit tests covering all paths.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add seed-macro-infra.ts with 144 macroeconomic data points (HCMC + Hanoi,
6 indicators, quarterly 2023-2025) and 15 infrastructure projects with
PostGIS coordinates (Metro Line 1, Thu Duc Innovation District, Ring Road 3,
Long Thanh Airport, Can Gio Bridge, etc.). Integrated into main seed pipeline.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add interactive Mapbox map to /khu-cong-nghiep landing page with park markers and popups
- Build compare page at /khu-cong-nghiep/so-sanh with recharts RadarChart and detailed comparison table
- Build listing search page at /khu-cong-nghiep/cho-thue with filters for property type, lease type, area, and price
- Add IndustrialListing types, API client functions, and React Query hooks
Co-Authored-By: Paperclip <noreply@paperclip.ing>
The "Nhắn tin" button's inquiry modal now shows a success toast via
sonner after submission instead of an in-dialog success state, and
closes the modal automatically. Added sonner as a dependency and
mounted <Toaster> in the root locale layout.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Remove duplicate minio-pdf-storage and puppeteer-pdf services, keeping
the consolidated versions in pdf-generator.service.ts and pdf-storage.service.ts.
Update reports module imports to use the correct classes.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Featured listings now sort first in search results via featuredUntil desc ordering.
All listing read DTOs (detail, search, seller) include isFeatured boolean and featuredUntil timestamp.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add three new NestJS modules following DDD/CQRS architecture:
- Industrial: KCN (industrial park) management with PostGIS geo queries, Typesense search, and market statistics
- Transfer: Furniture/premises transfer listings with AI-powered price estimation and depreciation modeling
- Reports: Async AI report generation via BullMQ with Claude narrative service, PDF generation, and macro data integration
Includes Prisma schema models, migrations, seed scripts, and app.module wiring with BullMQ Redis config.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add three new frontend page sections:
- Industrial parks (khu-cong-nghiep): listing, detail, filter bar
- Transfer listings (chuyen-nhuong): search, category tabs, detail
- AI reports dashboard: list, create, viewer with TOC
Includes components, API clients, hooks, server helpers, i18n keys,
navigation links in public and dashboard layouts, and lint fixes.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add mediaOrder field to UpdateListingDto, Command, and Handler for
reordering media items
- Add updateMediaOrder method to IPropertyRepository and Prisma impl
- Fix PrismaPropertyRepository.update() to persist amenities, nearbyPOIs,
floors, floor, totalFloors, and metroDistanceM columns
- Add unit tests for media order updates in handler spec
- Add DTO validation tests for mediaOrder with nested validation
- Add e2e integration tests covering content updates, auth, ownership
guard, and forbidden field rejection
Existing guards enforced:
- Only seller or assigned agent can update (403 for others)
- ACTIVE listings transition to PENDING_REVIEW on edit
- propertyType, address, location blocked via DTO whitelist
Co-Authored-By: Paperclip <noreply@paperclip.ing>
The InquiryModal had all Vietnamese text written without diacritics
(e.g., "Vui long" instead of "Vui lòng"), which looks unprofessional
on a Vietnamese real estate platform. Fixed all 12 text strings.
The onClick handler, modal form, API integration (POST /api/v1/inquiries),
phone pre-fill, and success state were already correctly implemented.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
The .md files (CLAUDE.md, architecture docs) already referenced Next.js 15
correctly. Fixed the two remaining .txt audit files that still said Next.js 14.
libs/ai-services and libs/mcp-servers were already documented in CLAUDE.md
and both had comprehensive READMEs.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Create INeighborhoodScoreService interface and implementation
- Score districts 0-100 across 6 categories: education, healthcare, transport, shopping, greenery, safety
- Calculate scores from POI data with configurable weights and max counts
- Add GetNeighborhoodScoreQuery handler with lazy calculation
- Add GET /analytics/neighborhoods/:district/score endpoint
- Wire service and handler into AnalyticsModule
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add IndustrialParkServer for KCN/KCX search and analytics, and
ReportsServer for market report generation. Include unit tests
for industrial parks server.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
- Add SocialShare component with copy-link, Facebook, Zalo, and QR code sharing
- Integrate price history chart and social sharing into listing detail page
- Register new price history and feature-listing handlers in ListingsModule
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Auto-fix 862 lint errors: convert value imports used only as types to
`import type`, fix import group ordering in seed.ts and du-an-api.ts,
remove unused imports in auth controller, and clean up stale eslint-disable
comments referencing non-existent rules.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Wire up PATCH /listings/:id with UpdateListingCommand/Handler, add QR code
image endpoint, extend IMediaStorageService with generatePresignedUpload and
getPublicUrl, and include UpdateListingDto unit tests.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
Add batch valuation (POST /analytics/valuation/batch, max 50 properties),
valuation comparison (POST /analytics/valuation/compare, 2-5 properties),
and history endpoint (GET /analytics/valuation/history/:propertyId) with
confidence explanation helper. Frontend: enhanced valuation form with project
autocomplete and deep analysis toggle, results with confidence badges and
price range visualization, comparables table, history chart, market context
card, and PDF export.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
The ConfirmBankTransfer command, handler, result type, and DTO were implemented
but not exported from their respective index files, making them inaccessible
to consumers importing from the barrel.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
