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4 commits

Author SHA1 Message Date
98695b00f0 feat(snipe): eBay trust scoring MVP — search, filters, enrichment, comps
Core trust scoring:
- Five metadata signals (account age, feedback count/ratio, price vs market,
  category history), composited 0–100
- CV-based price signal suppression for heterogeneous search results
  (e.g. mixed laptop generations won't false-positive suspicious_price)
- Expanded scratch/dent title detection: evasive redirects, functional problem
  phrases, DIY/repair indicators
- Hard filters: new_account, established_bad_actor
- Soft flags: low_feedback, suspicious_price, duplicate_photo, scratch_dent,
  long_on_market, significant_price_drop

Search & filtering:
- Browse API adapter (up to 200 items/page) + Playwright scraper fallback
- OR-group query expansion for comprehensive variant coverage
- Must-include (AND/ANY/groups), must-exclude, category, price range filters
- Saved searches with full filter round-trip via URL params

Seller enrichment:
- Background BTF /itm/ scraping for account age (Kasada-safe headed Chromium)
- On-demand enrichment: POST /api/enrich + ListingCard ↻ button
- Category history derived from Browse API categories field (free, no extra calls)
- Shopping API GetUserProfile inline enrichment for API adapter

Market comps:
- eBay Marketplace Insights API with Browse API fallback (catches 403 + 404)
- Comps prioritised in ThreadPoolExecutor (submitted first)

Infrastructure:
- Staging DB fields: times_seen, first_seen_at, price_at_first_seen, category_name
- Migrations 004 (staging tracking) + 005 (listing category)
- eBay webhook handler stub
- Cloud compose stack (compose.cloud.yml)
- Vue frontend: search store, saved searches store, ListingCard, filter sidebar

Docs:
- README fully rewritten to reflect MVP status + full feature documentation
- Roadmap table linked to all 13 Forgejo issues
2026-03-26 23:37:09 -07:00
11f2a3c2b3 feat(snipe): keyword must-include/must-exclude filtering
- Two sidebar fields: 'Must include' and 'Must exclude' (comma-separated)
- Must-exclude terms forwarded to eBay _nkw as -term prefixes (native eBay
  support) so exclusions reduce the eBay result set at the source — improves
  market comp quality as a side effect
- Must-include applied client-side only (substring, case-insensitive)
- Both applied client-side via passesFilter() for instant response without
  re-fetching (cache-friendly)
- Exclude input has subtle red border tint (color-mix) to signal intent
- Hint text: 're-search to apply to eBay' reminds user negatives need a
  new search to take effect at the eBay level
2026-03-25 22:54:24 -07:00
ea78b9c2cd feat(snipe): parallel search+comps, pagination, title fix, price flag fix
- Parallel execution: search() and get_completed_sales() now run
  concurrently via ThreadPoolExecutor — each gets its own Store/SQLite
  connection for thread safety. First cold search time ~halved.

- Pagination: SearchFilters.pages (default 1) controls how many eBay
  result pages are fetched. Both search and sold-comps support up to 3
  parallel Playwright sessions per call (capped to avoid Xvfb overload).
  UI: segmented 1/2/3/5 pages selector in filter sidebar with cost hint.

- True median: get_completed_sales() now averages the two middle values
  for even-length price lists instead of always taking the lower bound.

- Fix suspicious_price false positive: aggregator now checks
  signal_scores.get("price_vs_market") == 0 (pre-None-substitution)
  so listings without market data are never flagged as suspicious.

- Fix title pollution: scraper strips eBay's hidden screen-reader span
  ("Opens in a new window or tab") from listing titles via regex.
  Lazy-imports playwright/playwright_stealth inside _get() so pure
  parsing functions are importable without the full browser stack.

- Tests: 48 pass on host (scraper tests now runnable without Docker),
  new regression guards for all three bug fixes.
2026-03-25 22:16:08 -07:00
a8eb11dc46 feat: add PlatformAdapter base and eBay token manager 2026-03-25 13:08:55 -07:00