26 Commits

Author	SHA1	Message	Date
Ilia Denisov	5689f7f6a3	feat: on-device move preview (local eval) with network fallback ... Score and validate a tentative move on-device instead of a per-arrangement network round trip. The dawg reader and the validate/score/direction slice of the scrabble-solver engine are ported to TypeScript (ui/src/lib/dict), pinned byte-for-byte to the Go engine by a `conformance` CI job (full-dictionary reader parity plus a battery of plays across every variant and both cross-word rules, including the inferred orientation). The server stays authoritative — submit_play re-validates — so the local result is an advisory accelerator only. - backend: Registry.DictBytes + an authed GET /api/v1/user/dict/{variant}/{version} (immutable) streaming the pinned per-game dawg; caddy routes /dict to the gateway. - gateway: a session-gated /dict edge route proxying it; fetchDict on the transport. - client: the dictionary loads on game open (low priority so it never starves the game on a slow link; aborted at a 5s cap or when leaving the game), is cached in IndexedDB (best-effort, self-healing on a rejected blob) and reused across sessions; a warm-up overlay covers a cold load, then the network preview is the fallback; a bad-connection breaker stops warming after repeated misses; the move preview cancels its in-flight request when the tiles change. - parity generators backend/cmd/{dictgen,validategen} + gated Vitest suites, run in CI against the release dictionaries. A hidden debug readout lists the cached dictionaries + breaker state, and its reset clears the cache. - docs: ARCHITECTURE §5, TESTING, UI_DESIGN, FUNCTIONAL (+ru).	2026-07-01 22:58:40 +02:00
Ilia Denisov	65c194264c	feat(vk): embed the game as a VK Mini App ... Mirror the Telegram Mini App wrapper for VK: the SPA loads at a new /vk/ entry, authenticates from VK's signed launch parameters, and provisions a 'vk' platform identity — the minimum to run the game in VK test mode. - Gateway verifies the launch signature in-process (internal/vkauth: HMAC-SHA256 over the sorted vk_* params under GATEWAY_VK_APP_SECRET, base64url) — a pure offline check, no side-service. New auth.vk op (gated on the secret), backendclient.VKAuth, /vk/ SPA mount. - Backend: KindVK + ProvisionVK/vkSeed, /sessions/vk handler, identity kind widened to include 'vk' (migration 00005, expand-contract). - UI: src/lib/vk.ts (VK Bridge, lazy-imported), bootVK + the /vk/ boot dispatch, encodeVKLogin + authVK across transport/client/mock. VK omits the name from the signed params, so the client reads it via VKWebAppGetUserInfo as an unsigned display seed. - Deploy: /vk in the edge Caddyfile, GATEWAY_VK_APP_SECRET wired through compose + .env.example + CI (TEST_) + prod-deploy (PROD_). - Admin console: surface the VK user id (link to the VK profile) next to the Telegram id on the user card. - Docs: ARCHITECTURE §12/§13, FUNCTIONAL (+ _ru), gateway README; VK integration reference under .claude/. Signature algorithm verified against dev.vk.com plus independent Node/Python references and a %2C edge-case vector.	2026-06-27 11:37:31 +02:00
Ilia Denisov	e71e40eef5	feat(telegram): promo bot + channel-chat moderation gate ... Add a second standalone promo bot to the bot container (answers /start with a localized message + a URL button into the main bot's Mini App) and gate write access in a channel's linked discussion chat: grant on join when the Telegram user is registered and neither admin-suspended nor holding a new chat_muted role, and revoke/grant on the matching moderation change for a member currently in the chat. Eligibility (registered AND NOT suspended AND NOT chat_muted; the game suspension dominates) is resolved once in the backend and reached two ways: the bot's join-time unary ResolveChatEligibility over the existing mTLS bot-link, and a backend chat_access_changed event -> gateway -> ChatGate command (idempotent; a temporary-block-expiry sweeper may over-emit). The bot guards the block/unblock path with getChatMember, since bots cannot list members. A web_app button cannot open another bot's Mini App (it signs initData with the sending bot's token), so the promo button is a t.me ?startapp URL reusing the UI's VITE_TELEGRAM_LINK. The bot must be a chat admin with the restrict-members right and chat_member in its allowed updates. No schema change: chat_muted reuses the data-driven account_roles table.	2026-06-21 14:46:51 +02:00
Ilia Denisov	041106d623	feat(gateway): temporary IP ban (fail2ban) fed by rejections + honeypot/honeytoken ... Add a prod-only, in-memory IP ban enforced at the edge, fed by three signals: sustained rate-limiter rejections (the IP-keyed public/email/admin classes — the user class stays the backend soft-flag's concern), a honeypot decoy-path hit (the contour caddy tags decoys with X-Scrabble-Honeypot and routes them to the gateway), and a honeytoken (a planted bearer, GATEWAY_HONEYTOKEN). A banned IP is refused with 429 by the abuseGuard middleware before any work — covering the Connect edge, the live stream and the static SPA/landing the per-op limiter never gated. The ban is off by default: it keys by the real client IP the shared-NAT test contour does not expose, so a ban there would be self-inflicted; detection still logs in the contour, only the ban action is gated (GATEWAY_ABUSE_BAN_ENABLED). Rejection bans last GATEWAY_ABUSE_BAN_DURATION; tripwire/honeytoken hits are near-zero-false-positive and earn longer fixed bans. Each ban increments gateway_abuse_banned_total{reason}. Operators see and lift active bans on the admin console's Throttled page; the gateway syncs its active set to the backend every 30s (POST /api/v1/internal/bans/sync, backend/internal/banview) and applies the operator unbans the response returns. PRERELEASE phase AG. Docs baked into ARCHITECTURE / FUNCTIONAL (+ru) / both READMEs.	2026-06-21 08:54:20 +02:00
Ilia Denisov	aaac816dc2	feat(chat): unread read-receipts with lobby/game dot and history-open ack ... Persist per-message read state as a chat_messages.unread_seats bitmask (migration 00008): a text message seeds every recipient seat's bit, a nudge only the awaited seat's. A seat's bit clears when the player opens the move history or chat (POST /games/:id/chat/read, sent only when something is unread), and a nudge additionally clears when its recipient answers by moving (a wired game NudgeClearer, dependency-inverted so game keeps off social). UI shows a per-viewer unread dot in the lobby (next to the opponent) and the game score bar — the unread_chat game-view flag seeds it from authoritative REST views, live chat/nudge events raise it. Opening the move history counts as reading (even without entering chat): the 💬 fade-blinks twice and the client acks. Admin Messages gains an unread-only filter, a read/unread column, and a per-message card with the per-seat read breakdown. Observability: chat_read_duration histogram + chat_unread_messages gauge + social tracing.	2026-06-17 11:12:38 +02:00
Ilia Denisov	63ab85a5e5	feat(lobby): cap simultaneous quick games at 10 ... Limit a player to 10 active quick games (auto-match + AI); friend games created by invitation are not counted. At the cap the backend refuses both new-game entry points — quick enqueue and invitation creation — with 409 game_limit_reached, while accepting an incoming invitation stays allowed, so friend games are capped from the other end. The lobby disables "New Game" and shows a low-emphasis notice, driven by a new at_game_limit flag on games.list (no per-event payload: a turn change does not move the count, and the lobby already re-fetches games.list on entry and every game event). - game.MaxActiveQuickGames + Store/Service.CountActiveQuickGames (active/open seats, no game_invitations row; hidden games still count -> dedicated count) - Server.ensureUnderGameLimit gating handleEnqueue + handleCreateInvitation; game.ErrGameLimitReached -> 409 game_limit_reached - FB GameList.at_game_limit (regenerated Go + TS) through the gateway transcode and UI codec; gameListDTO + lobbycache snapshot + Lobby.svelte + i18n - tests: integration count rule + HTTP gate + accept bypass; server error map; gateway transcode round-trip; UI codec + lobbycache unit; e2e gamelimit - docs: PRERELEASE (GL), FUNCTIONAL(+ru), ARCHITECTURE 8, UI_DESIGN, backend README	2026-06-16 22:51:18 +02:00
Ilia Denisov	aa765a0c06	feat: honest AI opponent in quick game ... New Game's quick game gains an explicit opponent selector — 🤖 AI (default) or 👤 Random player. AI starts a game seated with a pooled robot that joins and moves at once: no per-move timeout (a 7-day inactivity loss reusing the turn-timeout sweeper), chat/nudge disabled, no statistics, the opponent shown as 🤖 everywhere. The random path (disguised robot) is unchanged. Driven by one game flag (games.vs_ai), set only on AI-started games so the disguised path is never revealed; Matchmaker.StartVsAI seats the robot directly (no open pool); the robot replies event-driven via the game service's after-commit/after-create hook. Wire: vs_ai on EnqueueRequest + GameView.	2026-06-15 20:14:24 +02:00
Ilia Denisov	419ea11b14	feat(feedback): in-app user feedback with admin review and account roles ... User-facing Feedback screen (Settings -> Info, registered accounts only): a message (<=1024 runes) plus one optional attachment, an anti-spam gate (one unreviewed message at a time), and the operator's inline reply with a Settings/Info badge. Server-rendered admin console section (/_gm/feedback): unread/read/archived queue with per-user search, detail with read/reply/ archive/delete/delete-all, safe attachment serving (nosniff, images inline via <img>, others download-only). Introduces account_roles, the first per-account role table; feedback_banned blocks only feedback submission, granted/revoked from /users and the delete-with-block action. - migration 00004_feedback (feedback_messages + account_roles) + jetgen - backend internal/feedback (store+service), internal/account/roles.go - wire: FlatBuffers feedback.submit/get/unread; gateway guest gate (Op.NonGuest, is_guest via session resolve) -> guest_forbidden before any backend call - reply push reuses NotificationEvent with a new admin_reply sub-kind - UI: /feedback route + screen, attachment picker, badge, channel detection, i18n - tests: feedback unit (Go+UI), gateway guest-gate, inttest lifecycle, e2e - docs: PLAN stage 19, ARCHITECTURE s15, FUNCTIONAL(+ru), TESTING, READMEs	2026-06-15 12:23:10 +02:00
Ilia Denisov	d1ba666495	feat(admin): manual account blocking (suspensions) ... Operator-driven hard block, the counterpart to the soft high-rate flag: permanent or until a date, with an optional reason chosen from an editable en+ru picklist (snapshotted onto the block). A block forfeits the player's active games (opponent wins, as a resignation) and cancels their open matchmaking games. A backend gate refuses a blocked account on every /api/v1/user/* route except the block-status probe with 403 account_blocked, which threads through the gateway as the Execute result_code; the UI surfaces it as a terminal blocked screen and stops all push/poll. Temporary blocks self-expire; the operator can unblock at any time (lost games stay lost). Sessions are not revoked, so the blocked client can still reach the exempt block-status endpoint. Backend: migration 00003 (account_suspensions + suspension_reasons) + jet regen; account suspension store; game.ForfeitAllForAccount; requireNotSuspended gate + block-status endpoint; admin console block/unblock + Reasons CRUD. Wire: fbs BlockStatus + account.block_status gateway op. UI: blocked screen, app state, transport/codec, i18n. Docs: ARCHITECTURE, FUNCTIONAL(+ru), PRERELEASE (AB).	2026-06-14 21:55:59 +02:00
Ilia Denisov	02681ae9e0	feat(chat): limit in-game chat to one message per turn ... Enforce one chat message per turn on both ends. The backend rejects a second message in the same turn (ErrChatAlreadySentThisTurn -> 409 chat_already_sent), keyed on the move-driven turn start (turn_started_at). The UI derives "already wrote this turn" from the message list against GameView.lastActivityUnix (no counter, survives reopening, resets on turn change), hides the field behind a short caption once the limit is reached, and now reloads the game state on turn/game-state events so the toggle and the limit follow the live game. Enter is gated on !busy to avoid a double-send in the in-flight window. Backend: new game.TurnStartedAt; social GameReader gains it; PostMessage enforces the limit reusing lastMessageAt. UI: new lib/chatlimit.ts pure logic + unit tests; Chat/ChatScreen wiring; chat.sentThisTurn and error.chat_already_sent i18n (en/ru); extended chat e2e. Docs: FUNCTIONAL (+ru), ARCHITECTURE, UI_DESIGN.	2026-06-14 20:18:58 +02:00
Ilia Denisov	c305363ccd	feat(lobby): enter the game immediately and wait for the opponent inside it ... Quick auto-match no longer waits on a separate screen: Enqueue opens a real game seating the caller with an empty opponent seat (new game status 'open') and the player enters it at once. A second human searching the same variant+rule joins that open game; otherwise a background reaper seats a robot after a 90s + random 0-90s wait, pushing a new in-app opponent_joined event that fills the opponent card and re-enables resign and chat in place. Matchmaking state is now the open games in the database (the in-memory pool, lobby.poll and lobby.cancel are gone), serialised by a per-bucket advisory lock. While a game is open the starter may move on their turn, but resign, chat and nudge are refused; the lobby and opponent card show "searching for opponent". Schema edited in the baseline (no prod data): 'open' status, nullable game_players.account_id for the empty seat, and a games.open_deadline_at stamp; jet code regenerated.	2026-06-12 16:00:22 +02:00
Ilia Denisov	8881214213	R6(a): de-stage code, docs, READMEs; split stage6_test ... Mechanical, behaviour-preserving removal of Stage N / TODO-N / phase (RN) references from comments, doc-comments, service READMEs, the current-state docs (ARCHITECTURE, FUNCTIONAL+_ru, TESTING, UI_DESIGN), config-file comments, and the .fbs/.proto schema comments. PLAN.md / PRERELEASE.md / CLAUDE.md keep the stage history. - Rename the only stage-named identifiers: registerStage8 -> registerSocialOps, registerStage11 -> registerLinkOps (gateway transcode). - Split stage6_test.go: TestEmailLoginFlow -> email_test.go, TestGuestAutoMatchLeavesNoStats (+ provisionGuest) -> account_test.go. - Regenerated proto bindings (push.pb.go, telegram_grpc.pb.go) from the de-staged .proto comments; FB Go/TS bindings unchanged (flatc strips schema comments). go build/vet/gofmt clean across modules; integration typecheck and pnpm check green.	2026-06-10 16:56:03 +02:00
Ilia Denisov	ab58062565	R3: backend rate-limit observability — ratewatch, auto-flag, admin throttled view ... - accounts.flagged_high_rate_at baked into the R1 baseline (no prod data; the contour schema is wiped after merge); jet regenerated — the regen also picks up the previously missing game_drafts/game_hidden models. - account.Store: FlagHighRate (set-once), ClearHighRateFlag, the flag in GetByID/ListUsers and a ListFlaggedHighRate review queue. - New internal/ratewatch: ingests the gateway rejection reports, keeps a bounded in-memory episode window for the console and applies the conservative auto-flag (1000 rejected / 10 min, BACKEND_HIGHRATE_FLAG_*). - POST /api/v1/internal/ratelimit/report (network-trusted, like sessions/resolve). - Admin console: Throttled page (episodes + flagged accounts), a high-rate badge in the user list, the marker + operator clear action on the user card. - Tests: ratewatch unit suite, report-route handler test, renderer cases, integration coverage for the store round-trip and the console flow.	2026-06-10 02:14:10 +02:00
Ilia Denisov	4999478ded	Stage 17 #5: hide finished games from your own lobby list ... A player can remove a finished game from their own 'my games' list. The action is per-account, finished-only and irreversible (the game stays for the other players; there is no un-hide). - backend: migration 00012 game_hidden(account_id, game_id); store HideGame + hiddenGameIDs + ListGamesForAccount filtering; service HideGame (seat + finished checks, reusing ErrNotAPlayer / ErrGameActive); POST /api/v1/user/games/:id/hide. - gateway: game.hide edge op (reuses GameActionRequest -> Ack) + backendclient.HideGame. - ui: finished rows reveal a delete via swipe-left (touch) or a kebab tap (desktop), active rows get an inert chevron for icon alignment; optimistic removal + lobby-cache sync; mock + transport + client wiring; lobby.hideGame label (en/ru). - tests: integration (active->ErrGameActive, outsider->ErrNotAPlayer, per-account, idempotent), gateway transcode round-trip, mock e2e (kebab -> delete); hardened a pre-existing chat-screen .back transition flake surfaced by the new test's timing. - docs: ARCHITECTURE persistence list, FUNCTIONAL (+ _ru) lobby story, PLAN tracker.	2026-06-09 00:26:35 +02:00
Ilia Denisov	6b6baf5710	Stage 17 round 6 (#16/#17, PR C): lobby sort + server-derived in-game friend state ... Lobby: group the my-games list into your-turn / opponent-turn / finished (empty sections hidden), ordered by last activity (your-turn oldest-first, the other two newest-first), as a compact line-separated list. gameDTO and FB GameView gain last_activity_unix (turn start while active, finish time once finished); a pure lib/lobbysort.ts holds the grouping/ordering. Friends: the in-game 'add to friends' item is now server-derived via a new GET /user/friends/outgoing (+ friends.outgoing op), returning addressees with a pending OR declined request (both read as 'request sent'), so it is correct across reloads; it shows a disabled '✓ in friends' once accepted. It live-updates when the opponent answers: RespondFriendRequest now publishes friend_added (accept) / friend_declined (new notify sub-kind, decline) to the original requester, whose open game re-derives its friend state. Tests: lobbysort unit test; gateway outgoing + last_activity transcode tests; backend integration ListOutgoingRequests + respond-publishes-to-requester; e2e updated for the new lobby section labels + a non-friend active opponent. Docs: ARCHITECTURE notify catalog, FUNCTIONAL(+ru) lobby/friends, PLAN.	2026-06-08 19:23:48 +02:00
Ilia Denisov	f5c2404123	Stage 17 round 6 (#4/#5/#6): draft persistence wire + gateway + UI ... Complete the client-side draft feature on top of the shipped backend foundation (the game_drafts store/service): - FB: DraftRequest{game_id,json} + DraftView{json} (a draft get reuses GameActionRequest); regenerated committed Go + TS bindings. - Backend REST: GET/PUT /games/:id/draft, a draftDTO (rack_order/board_tiles) mapped to game.Draft. - Gateway: draft.get/draft.save transcode forwarding the composition JSON verbatim (json.RawMessage both ways -- no double-encode). - UI: debounced save of the rack order + board tiles and restore on load (lib/draft.ts), plus #5 -- tiles may be arranged on the opponent's turn (placement relaxed; the preview and Make-move stay your-turn-only, so an off-turn draft is position-only). Tests: backend handler validation, gateway pass-through round-trip, UI draft/codec units, and a draft-restore e2e.	2026-06-07 22:25:29 +02:00
Ilia Denisov	2cb2b57cdb	Stage 17 round 6 (#10 backend): enforce chat only on your turn ... PostMessage now rejects a chat sent on a finished game or when it is not the sender's turn (ErrChatNotYourTurn -> 409 chat_not_your_turn), matching the UI where the message field is hidden off-turn and only the nudge shows. Existing chat tests post on the to-move seat and are unaffected; adds an off-turn-rejection integration test + the dto mapping case + the UI error message.	2026-06-07 11:23:43 +02:00
Ilia Denisov	10412fee8e	Stage 17 round 5 — backend/correctness bug fixes ... - Resign on the opponent's turn: engine ResignSeat(seat) resigns a specific seat (not just toMove); game.Resign bypasses the turn check and forfeits the actor's seat. - Quick-match cancel was a UI no-op (only stopped polling): add the full path (REST /lobby/cancel -> gateway lobby.cancel -> client) and clear the matchmaker's pending result on Cancel, so a cancelled search is dequeued (no 'already queued', no later robot-substituted game). NewGame dequeues on cancel and on abandon. - Lobby win/loss: result.ts ranked by score, so a 0-0 resignation read as a win. The winner now takes rank 1 and the viewer is placed from rank 2 — matching the game-detail screen. - Friend request to a robot: robots no longer block requests; the request stays pending and expires (friendRequestTTL), mirroring a human who ignores it. - Nudge cooldown: ErrNudgeTooSoon now maps to a distinct nudge_too_soon code with a correct message; the chat nudge button disables during the hourly cooldown; the nudge note reads 'Waiting for your move!' (button keeps the Nudge action label). Tests: engine/service off-turn resign, matchmaker cancel-clears-result, friend-to-robot inttest, result.ts 0-0 resignation, nudge_too_soon mapping.	2026-06-07 09:17:35 +02:00
Ilia Denisov	635f2fd9fc	Stage 17: backend defect fixes (nudge code, TG name, robot names/timing, multi-device push, move-duration metric + admin analytics) ... - #3 nudge-on-own-turn: distinct result code nudge_own_turn + i18n (was reused 'not_your_turn') - #2 sanitize connector registration name to the editable format; Player/Игрок-XXXXX fallback - #5 variant-aware robot name pools (composed full/colloquial first + surname forms; ru gets <=20% latin) - #4 move-number-aware robot move timing (early 1-5min -> late 10-90min, skew k=4) - #7 emit move event to the actor too (multi-device sync); opponent_moved stays in-app only - #1 live game_move_duration{variant,phase} histogram + admin console per-user min/avg/max columns and an inline-SVG move-time-by-move-number chart (offline from the journal) - ProvisionRobot bypasses editor name validation (system names like 'Peter J.')	2026-06-06 09:59:12 +02:00
developer	01485d8fc6	Stage 11: account linking & merge (email + Telegram Login Widget) (#12)	2026-06-04 09:18:17 +00:00
developer	3a640a17a4	Stage 10: admin console & dictionary ops (complaint review, hot-reload, broadcasts) (#11)	2026-06-04 07:27:49 +00:00
Ilia Denisov	cf66ed7e26	Stage 9: Telegram integration (connector side-service, Mini App, out-of-app push) ... New platform/telegram connector (own container, bot token only there): - go-telegram/bot long-poll loop: /start deep-links + Mini App launch button. - gRPC API pkg/proto/telegram/v1 (Telegram service): ValidateInitData, Notify (renders a localized message + deep-link button), SendToUser/SendToGameChannel (admin, wired in Stage 10). Generic methods are platform-agnostic (external_id). - Bot API base override for Telegram's test environment; Dockerfile + compose (VPN sidecar, no public ingress); README. Gateway: - initData validation relocated from the gateway into the connector; the gateway calls ValidateInitData over gRPC (GATEWAY_CONNECTOR_ADDR), drops the bot token, and deletes internal/auth. - Out-of-app push: runPushPump routes events whose recipient has no live in-app stream to connector.Notify, gated by /internal/push-target + the in-app-only flag (race-free de-dup); HasSubscribers added to the push hub. Backend: - Migration 00007 accounts.notifications_in_app_only (default true) + jetgen. - ProvisionTelegram seeds a new account's language/display name from the launch fields; IdentityExternalID reverse lookup; /internal/push-target handler. UI: - Telegram Mini App launch: detect initData, apply themeParams, authTelegram, route the deep-link start_param (g/i/f); /telegram/ guard redirects outside Telegram. Vite relative base + telegram-web-app.js. In-app-only profile toggle; share-to-Telegram link for a friend code. Vitest + Playwright coverage. Wire/docs/CI: fbs Profile/UpdateProfileRequest gain notifications_in_app_only (Go + TS); go.work uses ./platform/telegram; go-unit.yaml covers it; PLAN, ARCHITECTURE, FUNCTIONAL (+ru), UI_DESIGN, READMEs updated.	2026-06-04 07:10:21 +02:00
Ilia Denisov	d733ce3119	Stage 8: UI social/account/history surfaces ... Wire the deferred Stage 7 surfaces end-to-end (UI -> gateway transcode -> backend REST -> existing domain services): friends (incl. one-time friend codes), per-user blocks, friend-game invitations, profile editing + email binding, the statistics screen, and the in-game history + GCG export. Friends gain two add paths (interview decision, a deliberate plan change): one-time 6-digit codes (friend_codes table, 12h TTL, single-use, rate-limited redeem); and play-gated requests (shared game required) where an explicit decline is permanent, an ignored request lapses after 30 days, and a code bypasses a decline. Migration 00006 widens friendships_status_chk and adds friend_codes. Lobby notification badge is poll + push: a new generic `notify` event drives it live; the client polls on open/focus. Language stays a single Settings control that writes through to the durable account's preferred_language. GCG export is finished-only (game.ErrGameActive) and shares/downloads the .gcg file. Tests: backend unit + inttest (friend gate/decline/code, ListInvitations, GetStats, GCG gate), gateway transcode round-trips + notify constructor, UI vitest (codecs, win-rate, share choice) + Playwright social specs. Docs: PLAN (Stage 8 done + refinements + TODO-5), ARCHITECTURE, FUNCTIONAL(+ru), UI_DESIGN, TESTING, module READMEs.	2026-06-03 19:47:40 +02:00
Ilia Denisov	2c96c19aac	Stage 7 polish: game rework + board zoom + tests (Parts D/E/F/I) ... - Board: fixed-viewport transform-scale zoom (animated) with counter-scaled cqw labels, corner letters, bonus-label modes (boardlabels), contrasting grid lines - Game: Screen shell + game tab-bar (Draw/Skip/Hint/Shuffle) via HoldConfirm popovers; MakeMove 🏁 + compact popup; rack collapses used slots; hint places tiles on board (placementFromHint) + no_hint_available toast; Scores:N replaces Hints; history slide-down (swipe/click, scroll-locked); check-word alphabet/length limit + in-memory cache + 5s throttle - backend: no_hint_available result code split + test - vitest: banner rotator + linkify, resultBadge, boardlabels, placementFromHint (29 tests); Playwright smoke updated; prod bundle ~74 KB gzip	2026-06-03 13:33:03 +02:00
Ilia Denisov	65689b903f	Stage 7 (wip): wire remaining ops (backend REST, FBS, gateway transcode) + real UI transport ... backend: REST handlers for pass/exchange/resign/hint/evaluate/check_word/complaint/history/chat-list/nudge + new game.ListForAccount (my games) + seat display_name resolution pkg/fbs: GameActionRequest/ExchangeRequest/EvalRequest/EvalResult/CheckWordRequest/WordCheckResult/ComplaintRequest/HintResult/History/GameList/ChatList + SeatView.display_name; committed Go regenerated (flatc 23.5.26) gateway: 11 new transcode ops + backendclient methods + FB encoders ui: edge TS codegen (flatc --ts + protoc-gen-es, committed), FlatBuffers<->model codec, real connect-web transport (binary, bearer auth, Subscribe). prod bundle ~69KB gzip JS	2026-06-03 00:49:07 +02:00
Ilia Denisov	408da3f201	Stage 6: gateway edge (Connect/FlatBuffers over h2c, platform/email/guest auth, sessions, rate-limit, admin passthrough, live push bridge) ... New public ingress and the first network edge. Framework + a vertical slice of operations end-to-end; remaining ops reuse the same transcode pattern in Stage 7. Contracts (new module scrabble/pkg): - push.proto (backend->gateway gRPC server-stream) + scrabble.fbs (FlatBuffers edge payloads), committed generated Go; buf/flatc Makefiles (dev-time codegen). Backend: - REST handlers on the /api/v1 groups: internal session endpoints (telegram/guest/email login -> mint, resolve, revoke) and the user slice (profile, submit_play, state, lobby enqueue/poll, chat). - internal/notify in-process Publisher hub + internal/pushgrpc gRPC server (BACKEND_GRPC_ADDR) streaming your_turn/opponent_moved/chat/nudge/match_found; emission in game.commit, social, matchmaker. - migration 00005 accounts.is_guest; guests are durable rows excluded from stats; ProvisionGuest; email-as-login (RequestLoginCode/LoginWithCode). Gateway (new module scrabble/gateway): - Connect Gateway service over h2c (Execute + Subscribe), FlatBuffers<->JSON transcode registry, Telegram initData HMAC validator (seam), session cache, token-bucket rate limiter (3 classes), push fan-out hub, backend REST + push gRPC client, admin Basic-Auth reverse proxy. go.work: use ./pkg, ./gateway + replace scrabble/pkg. CI: gateway/**, pkg/** path filters; unit build/vet/test span all three modules. Docs (PLAN, ARCHITECTURE, FUNCTIONAL+ru, TESTING, READMEs) updated; gateway/pkg unit tests + guest/email-login integration tests.	2026-06-02 22:38:24 +02:00