alexei.dolgolyov
070e34b911
Anonymous scraping confirmed feasible for marathonbet.by — site is fully SSR (nginx), no Cloudflare or JS challenge. HttpClient + AngleSharp + Polly v8 is sufficient; Playwright not required (kept as a future-flag). Spike outputs: - spike/SCRAPE_FINDINGS.md — page rendering, URL templates, anti-bot, rate limits, recommended scraping strategy for Phase 3. - spike/SCHEMA_DRAFT.md — customer-spec field → DOM selector mapping for Match + Period-N scope across football/basketball/tennis (hockey TBD). Phase 1+ handoff captured in subplan + CLAUDE.md. Critical Phase 8 finding: no public results endpoint at /su/results — phase 8 must switch to polling event-detail until eventJsonInfo.matchIsComplete=true (deviation flagged). Reviewer notes addressed: - Period market outcome codes corrected to RN_H/RN_D/RN_A (not 1/draw/3) and market name vocabulary clarified per-sport in SCHEMA_DRAFT §3.1. - results-page.html capture added to file list with caveat about live-landing score-state and unsampled hockey selectors.
4.3 KiB
Feature: Initial Implementation (maraphon-app)
Branch: feature/initial-implementation
Base branch: main
Created: 2026-05-05
Status: 🟡 In Progress
Strategy: Big Bang
Mode: Automated
Execution: Orchestrator
Implementer models: Sonnet 4.6 (backend) · Opus (frontend, with frontend-design skill)
Reviewer model: Sonnet 4.6
Summary
Build the maraphon-app end-to-end: a Blazor Hybrid (.NET 8 + WPF) sports-betting odds analyzer that scrapes marathonbet.by, persists snapshots in SQLite, exports to Excel matching the customer spec, and detects coefficient-flip anomalies. Architecture is Clean Architecture with all UI in a Razor Class Library so the host can later swap to ASP.NET Core Blazor Server with no UI rewrite. RU + EN localization, every variable parameter configurable.
Build & Test Commands
- Build:
dotnet build Marathon.sln - Test:
dotnet test Marathon.sln - Lint:
dotnet format Marathon.sln --verify-no-changes - Run:
dotnet run --project src/Marathon.Hosts.WpfBlazor
Big Bang strategy: Build/tests are NOT run for intermediate phases (Phases 0–8). The full build + test suite must pass at Phase 9 before final review. An exception: a
dotnet buildcompile-only smoke check is allowed after each phase to catch syntax/type errors early — this is faster than running tests and consistent with Big Bang ("we don't run tests until the end").
Phases
- Phase 0: Scraping spike (research, throwaway) [domain: backend] → subplan
- Phase 1: Solution skeleton + Domain model [domain: backend] → subplan
- Phase 2: Infrastructure — Storage [domain: backend] → subplan
- Phase 3: Infrastructure — Scraping [domain: backend] → subplan
- Phase 4: Application layer + Background workers [domain: backend] → subplan
- Phase 5: Blazor Hybrid host + Theme + i18n [domain: frontend] → subplan
- Phase 6: Event browsing UI [domain: frontend] → subplan
- Phase 7: Anomaly detection [domain: fullstack] → subplan
- Phase 8: Results loader [domain: fullstack] → subplan
- Phase 9: Packaging + polish (final phase — full build + tests required) [domain: fullstack] → subplan
Parallelization Plan (Orchestrator mode)
| Round | Phases | Notes |
|---|---|---|
| 1 | Phase 0 | Spike — gating research, no parallelism |
| 2 | Phase 1 | Domain — must finish before Phases 2/3/5 |
| 3 | Phases 2, 3, 5 in parallel | Storage, Scraping, UI Shell — disjoint files |
| 4 | Phase 4 | Application + Workers — depends on 2 + 3 |
| 5 | Phase 6 | Event UI — depends on 4 + 5 |
| 6 | Phase 7 | Anomaly detection — depends on 6 |
| 7 | Phase 8 | Results loader — depends on 6 |
| 8 | Phase 9 | Packaging — final, runs full build + tests |
Phase Progress Log
| Phase | Domain | Status | Review | Build | Committed |
|---|---|---|---|---|---|
| Phase 0: Scraping spike | backend | ✅ Done | ⬜ Pending review | ⏭️ N/A (research) | ⬜ |
| Phase 1: Solution + Domain | backend | ⬜ Not Started | ⬜ | ⬜ | ⬜ |
| Phase 2: Storage | backend | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 3: Scraping | backend | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 4: Application + Workers | backend | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 5: Host + Theme + i18n | frontend | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 6: Event browsing UI | frontend | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 7: Anomaly detection | fullstack | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 8: Results loader | fullstack | ⬜ Not Started | ⬜ | ⏭️ Big Bang | ⬜ |
| Phase 9: Packaging + polish | fullstack | ⬜ Not Started | ⬜ | ⬜ | ⬜ |
Final Review
- Comprehensive code review (final-reviewer agent)
- Security review (auth N/A, but covers scraping HttpClient, file I/O, user input)
- Full build passes
- Full test suite passes
- User merge approval
- Merged to
main
Amendment Log
(empty)