developer/scrabble-game
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

feat(ads): rewarded video (VK) — client-attested credit + daily/hourly caps
CI / changes (pull_request) Successful in 4s
Details
CI / unit (pull_request) Successful in 10s
Details
CI / integration (pull_request) Successful in 26s
Details
CI / ui (pull_request) Successful in 1m11s
Details
CI / conformance (pull_request) Successful in 10s
Details
CI / gate (pull_request) Successful in 0s
Details
CI / deploy (pull_request) Successful in 1m53s
Details

Browse Source 
The first ads slice: a voluntary rewarded video credits chips. VK Mini App ads
(VKWebAppShowNativeAds) expose only a client-side watch result — no
server-to-server verify — so the credit is client-attested, guarded by a server
daily + hourly cap (config reward_daily_cap / reward_hourly_cap, default 50 / 10).
The caps are both anti-abuse (bounding a forger who skips the ad and calls the
endpoint directly) and an economic conversion lever (limiting free chips so a
player who wants more buys). D29 amended to VK's reality.

Backend: CreditReward (VK-only, order-less, idempotent on a client nonce, floored
by the caps; payout from config rewarded_payout_chips, default 0 = off) + the
wallet.reward edge op returning the updated wallet (reward_chips gates the
"watch for chips" CTA). Additive migration (two config columns).

Client: the ads-network abstraction (lib/ads.ts, VK impl) + the VK bridge
(vkRewardedReady / vkShowRewarded) + the Wallet CTA + i18n. A contour test stub
(VITE_ADS_STUB -> a toast instead of a real ad; prod always real) and a temporary
diagnostic that logs the raw VK data, so we confirm on the contour exactly what
VK returns (harden to signature-verify if it carries one).

Tests: backend integration (credit, nonce idempotency, hourly cap, disabled,
non-VK refusal) + codec unit (reward wire). Docs: PAYMENTS(+ru) §10, D29 amend,
PLAN E6. Bundle: shared budget 30->31 (reward i18n strings).
This commit is contained in:
Ilia Denisov
2026-07-10 00:41:42 +02:00
parent 68c937f3b6
commit dbd76d53e8
38 changed files with 798 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/PAYMENTS.md
+11 -3
View File
@@ -266,9 +266,17 @@ ruble-paying in-app network exists. The ad provider is behind an **abstraction**
network for other platforms slots in without rework. Crypto-payout networks (AdsGram/AdMob)
are rejected — no legal ruble income for a self-employed (НПД) developer.
**Rewarded** (voluntary video for chips) credits chips through payments on the network's
**server verify callback** (client not believed, like a payment). On-launch anti-fraud is
the provider's verify only (no own daily cap yet; the abstraction allows adding caps later).
**Rewarded** (voluntary video for chips) credits chips through payments. **VK Mini App ads expose
only a client-side watch result** (`VKWebAppShowNativeAds` → `data.result`) — there is no
server-to-server verify — so a rewarded credit is **client-attested** (D29 amended: server verify is
not possible on VK). The anti-abuse (and economic) guard is a **server-side daily and hourly cap**
(config `reward_daily_cap` / `reward_hourly_cap`, default 50 / 10), which bounds a forger who skips
the ad and calls the credit endpoint directly and, as importantly, limits free rewarded chips so a
player who wants more **buys**. The credit is idempotent on a client nonce and order-less; the payout
is config (`rewarded_payout_chips`, default 0 = rewarded off until set). Rewarded is VK-only and is
not suppressed by no-ads (D9). A future network that offers a server verify slots in behind the ads
abstraction. On the test contour a build flag (`VITE_ADS_STUB`) swaps a toast for the real ad; prod
always shows real ads (a failed real ad must not credit).
**Interstitial** (post-move fullscreen), configurable server-side values: