- New use_proxy param (default True)
- Per-request random proxy from pool
- _parse_proxy_url_for_playwright converts http://user:pass@host:port to playwright.proxy dict
- New env: PROXY_LIST_FILE — path to file with one proxy per line
- _normalize_proxy_entry accepts: http://user:pass@host:port, host:port:user:pass (Proxys.io format), host:port
- _load_from_file reads file, dedup with static list
- /api/proxy_status returns file_path, file_loaded count, sample (first 3 masked)
WHAT CHANGED:
- New _renderPriceMatrix(models) — table with rows=models, columns=stores
- Inserted as PRIMARY view above model cards (was secondary accordion)
- Columns dynamically include only stores that returned data
- Sticky model column (left) — scrolls horizontally on mobile
- Best price per row highlighted: green bg + ✓ badge + green text
- Empty cells: '—' if no URL, 'смотреть →' if URL but no price yet
- 'Мин' column on far right — explicit cheapest price summary
CSS:
- .report-matrix-wrap with rounded card
- Sticky col-model with box-shadow on right edge
- Cell-price.best with rgba green background
- .best-mark circle badge
PREVIEW:
- Updated mock with 3 fridges + 3 hobs across multiple stores (real pricing spread)
- Demonstrates min-price highlighting working
UX:
- User can now visually compare 'where is it cheapest' at a glance
- Tap any cell with price → opens store page
- Tap empty cell with URL → opens search in store
NEXT: same matrix can become PDF/Excel export for client briefcase
DIAGNOSTIC RESULTS:
- OZON: 19 product links via Playwright on naked VPS-IP ✓
- Citilink: 112 data-meta-name Snippets ✓
- Wildberries: JSON API works with delays ✓
- Я.Маркет, DNS: blocked by ASN (need residential proxy)
OZON PARSER:
- Pure Playwright DOM (composer-api dropped — was blocked)
- Selects a[href*='/product/'], walks up to card div, extracts title/price/img
- Filters fake 'titles' like Распродажа, Скидка
CITILINK PARSER (new):
- Selects [data-meta-name*='Snippet'] or ProductCard markers
- Multiple title selectors fallback chain
- Filters out non-product hits
PARSERS/__init__.py:
- DEFAULT_SOURCES = (ozon, citilink, wb) — all work without proxy
- Я.Маркет, DNS kept but not default — usable when residential proxy added
NEW ENDPOINT:
- GET /api/parse_citilink?q=...&limit=N
- proxy_pool now loads from both PROXY_STATIC_LIST (env, comma-separated) and PROXY6_TOKEN (API)
- Static list has priority, merged with API list (dedup by URL)
- /api/proxy_status returns masked proxy URLs for diagnostic (passwords hidden)
- Supports formats: 'http://user:pass@host:port' or 'host:port' (assumed http://)
PROXY POOL (app/proxy_pool.py):
- Loads active proxies from Proxy6.net API every 10 min
- Random rotation per request via proxied_client(timeout, headers)
- Graceful fallback to direct HTTP if PROXY6_TOKEN not set
- Config: PROXY6_TOKEN env var
PARSERS (app/parsers/):
- dns.py — refactored to use proxy_pool with retry+rotation on Qrator block
- wb.py — Wildberries JSON API (search.wb.ru), retries on 429
- ozon.py — OZON composer-api JSON (widgetStates extraction)
- yamarket.py — Я.Маркет HTML + embedded JSON parser
- __init__.py — enrich_one() fans out to all sources, aggregates min/max prices, max rating, sum reviews
- enrich_models() — batch enrich for AI by_category output
NEW DIAGNOSTIC ENDPOINTS (main.py):
- GET /api/parse_wb?q=...&limit=N
- GET /api/parse_ozon?q=...&limit=N
- GET /api/parse_yamarket?q=...&limit=N
- GET /api/parse_all?q=... — fan-out + aggregate
- GET /api/proxy_status — pool diagnostics (count, token configured, age)
PODBOR (main.py):
- _enrich_ai_with_dns -> _enrich_ai_marketplaces (uses all sources)
DEPLOY: needs PROXY6_TOKEN in /opt/zov-tech/deploy/.env on VPS, then docker compose build + up -d backend
AI PROMPT (ai.py):
- Документирует новую форму checklist (per_cat.answers, brand_strategy, single_brand, brands, budget_preset, pick_strategies)
- Просит вернуть 3-5 моделей по КАЖДОЙ категории (не одну)
- Новый формат ответа: by_category[cat].models[] с brand/model/price_min/price_max/search_query/pros/cons/tier
- Подробные правила для бренд-стратегий (single → вся техника одной марки; different → preferred/acceptable/avoid)
- Бюджет-пресеты с авто-распределением по категориям (fridge ~25%, hob ~12% и т.д.)
DNS PARSER (parsers/dns.py):
- search_dns(query, limit) — HTTP + BeautifulSoup
- Реалистичный User-Agent, фолбэк на JSON-LD если HTML-селекторы не сработали
- enrich_models(models) — обогащает список моделей от AI, добавляя dns: {title, price, image, url, rating, reviews}
- Вежливая задержка 0.4с между запросами
MAIN.PY:
- /api/parse_dns?q=... — тестовый эндпоинт для проверки парсера
- _handle_podbor теперь после AI вызывает _enrich_ai_with_dns для каждой модели
- _format_podbor_for_telegram переписан под новый формат by_category — выводит 3-5 моделей в каждой категории с pros/cons
- Fallback на старый формат items[] для совместимости
REQUIREMENTS:
- + beautifulsoup4 >= 4.12
- + lxml >= 5.2
DEPLOY: после пуша на VPS нужно пересобрать backend контейнер (docker compose up --build -d backend)
CATEGORIES MIGRATED to steps[] schema:
- hob: Источник нагрева → Подтип (multi, optionsBy) → Размер → Конфорки → Особенности
- oven: Установка → Функции (multi) → Размер → Где ставим (cond:built_in) → Особенности
- dw: Тип встройки → Класс (multi) → Ширина → Корзины → Особенности
- hood: Форм-фактор → Подключение → Ширина → Цвет (cond:visible-types) → Особенности
- microwave: Установка → Функции (multi) → Размер (optionsBy) → Особенности
- coffee: Тип → Молоко (cond:grinder/manual) → Вода (cond:built-in/tap) → Размер (cond:built-in) → Особенности
- washer: Установка → Функция → Глубина → Загрузка → Объём → Особенности
NEW PODBOR.JS FEATURES:
- isStepActive(step, answers) — predicate for condition field
- findNextActiveIdx / findPrevActiveIdx — skip inactive steps in navigation
- Auto-advance through inactive on single-select pick
- Review screen filters inactive steps
- isCategoryFilled checks only active single-steps
- buildPerCatSummary skips inactive
- Clearing dependent answers when condition's parent changes (in addition to optionsBy)
NEXT: pictograms for step 1 of each category (currently text-pin layout)
- Visible on all steps after categories are selected
- Highlights current category when inside its wizard
- Filled categories show checkmark
- Tap chip jumps directly to that category's wizard
- Horizontal scroll if many categories don't fit
- New PODBOR_PARAMS schema with steps[] supporting single/multi + optionsBy branches
- 11 fridge SVG pictograms in podbor.picts.js (style D — 3D perspective with shadow)
- renderCategoryWizard with step-by-step flow, chips for prior answers, review screen
- Legacy renderCategoryDetail still used for other 7 categories until migrated
- Auto-advance on single-select, Дальше button for multi-select
- Backend-compatible: per_cat[catKey].answers replaces .params/.features
