Commit Graph

5 Commits

Author SHA1 Message Date
2f8947ba94 diagram kit: triangle and quad from problem data (law of sines/cosines), anchoring and side-by-side layout, shape patterns, translate points
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 06:13:47 +03:30
0ca7b39e49 point production at mathapi.tadrisino2.ir and add a one-command deploy
The API moved to mathapi.tadrisino2.ir on 2026-09-26; api.math.tadrisino2.ir
no longer resolves. .env.production is the only place that names it.

deploy.sh fetches, runs npm ci and the type-check, builds into dist.next and
swaps it in only when everything succeeded, so the site is never served half
a build. The previous build stays in dist.prev for rollback, and a
hand-edited dist/config.js on the server survives the release.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-27 01:12:39 +03:30
348bfecea6 rebuild the app on a typed, modular structure wired to the real API
The whole app lived in one 3,071-line App.tsx on a Figma scaffold (60 unused
packages, 45 unused UI components, no type-check). The live site could not
reach the backend, Persian-keyboard digits were erased from the phone field,
guests were signed out after an hour, "mark read" hit a method the server
does not accept (405), and iOS Safari blocked the payment window.

What changed:
- src/ split into api/ (one typed client: timeouts, GET retry, single-flight
  refresh, SSE), screens/ (one file each), components/, state/, nav/, lib/.
- The API address is configuration only: public/config.js at runtime, then
  VITE_API_BASE_URL at build time, then same-origin /api. No domain in code.
- Responsive shell instead of a fixed 390x844 phone frame; self-hosted
  Vazirmatn instead of Google Fonts; strict TypeScript, `npm run build`
  type-checks first.
- Everything on the handoff list: tutor answers keep their line breaks, have
  thumbs up/down, follow-ups, "from the book" badge, retry, history that
  survives tab switches and reloads, "why was I wrong" from a wrong answer
  with questionId; question reports; hearts with maxHearts/unlimited and a
  no-hearts screen with the refill time; result screen and a visible error
  when lesson completion fails; subscription status, badge, discount code
  before the gateway and the payment-return message; guest refresh token;
  6-digit OTP with resend timer; age saved as a Jalali birthYear; PATCH
  read-all; leaderboard refetched on open with "you" highlighted; selected
  companion shown across the app; logout that revokes the refresh token.
- New screens for endpoints that had none: profile, streak calendar,
  support tickets and bug reports, parents, invite-a-friend (with ?ref=
  tracking), guest-to-phone upgrade.
- Browser/phone back button walks the screen stack.

Checked with a headless-Chrome walkthrough against a local backend at
390x844 and 360x740 (fresh guest: onboarding, setup, a full lesson, map,
island sheet, every tab and sub-screen, one real tutor question, reload,
logout): no console errors, no failed API calls. Real SMS login and a real
Zarinpal payment were not exercised.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-26 23:35:48 +03:30
be9f99d52a add a typed API layer for the Tadrisino backend
اپ تا الان هیچ درخواستی به سرور نمی‌زد و همه‌ی داده‌ها داخلِ خودِ کامپوننت‌ها
هاردکد بود. این کامیت لایه‌ی ارتباط را اضافه می‌کند، بدونِ اینکه هیچ صفحه‌ای
را تغییر دهد.

عمداً فقط فایلِ جدید اضافه شده و App.tsx دست نخورده است، چون کارِ در جریانِ
برنچِ updateApp روی همان فایل است و نباید با هم تصادف کنند. وصل کردنِ
صفحه‌ها به این لایه کارِ بعدی‌ست.

هیچ پکیجِ جدیدی اضافه نشد — فقط fetch استاندارد.

چیزهایی که در client.ts هست برای حالتِ خراب‌اند، نه حالتِ خوب:
  • timeout روی هر درخواست — وگرنه بک‌اندِ کند سوکت‌ها را باز نگه می‌دارد تا
    مرورگر به سقفِ ۶ درخواستِ همزمان بخورد و اپ قفل شود.
  • backoff با jitter — بدونِ jitter همه‌ی کلاینت‌ها بعد از یک خطا همزمان
    دوباره می‌زنند و موجِ دوم از موجِ اول بدتر است.
  • تکرارِ خودکار فقط روی GET؛ POST فقط وقتی Idempotency-Key دارد (ثبتِ پاسخ،
    سفارش) تا دابل‌کلیکِ کاربر دو بار XP یا دو سفارش نسازد.
  • refresh تک‌نسخه‌ای — ۲۰ درخواستِ همزمانِ ۴۰۱ نباید ۲۰ بار refresh بزنند.
  • ادغامِ GETهای یکسانِ در جریان.
  • احترام به هدرِ Retry-After که بک‌اند موقعِ throttle می‌فرستد.

credentials: 'omit' عمدی‌ست: احرازِ هویت توکنِ Bearer در هدر است و سمتِ سرور
CORS_ALLOW_CREDENTIALS=False تنظیم شده.

.env هم به .gitignore اضافه شد؛ قبلاً فقط node_modules داخلش بود و آدرس/
تنظیماتِ محلی می‌توانست ناخواسته کامیت شود.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-13 20:06:28 +03:30
fb6b47a1a5 app updated 2026-08-16 12:18:41 +03:30