Task 5 Telegram-Native Verification Report

1) Deliverable map

Subtask	Artifact	Location
5.1	Product surface map	`09 - Audits/Task 5.1 Telegram Product Surface and Flow Map.md`
5.2	Identity linking and session model	`09 - Audits/Task 5.2 Telegram Identity Linking and Session Model.md`, backend Telegram service/model/routes
5.3	Bot command and notification foundation	`09 - Audits/Task 5.3 Telegram Bot Command and Notification Foundation.md`, backend Telegram webhook skeleton
5.4	Mini App shell	`09 - Audits/Task 5.4 Telegram Mini App Shell Implementation.md`, frontend `/telegram` route
5.5	Payment/wallet strategy	`09 - Audits/Task 5.5 Telegram Payment and Wallet Strategy.md`
5.6	Escrow/delivery/dispute/release action plan	`09 - Audits/Task 5.6 Telegram Escrow Delivery Dispute Release Actions.md`
5.7	Admin/support operating surface plan	`09 - Audits/Task 5.7 Telegram Admin Support Surface.md`
5.8	Security/compliance controls	`09 - Audits/Task 5.8 Telegram Security, Compliance, and Abuse Controls.md`
5.9	QA/rollout/analytics/runbooks	`09 - Audits/Task 5.9 QA Rollout Analytics and Launch Runbooks.md`

2) Documentation verification executed

Commands run while producing this report:

cd nick-doc && task-master next
cd nick-doc && task-master show 5.1
cd nick-doc && task-master show 5.5
cd nick-doc && task-master show 5.8
cd nick-doc && task-master show 5.9
rg --files nick-doc/.taskmaster/docs
npm run typecheck --silent
npx jest __tests__/telegram-service.test.ts __tests__/telegram-routes.test.ts --runInBand --silent
npx eslint src/services/telegram/telegramService.ts src/services/telegram/telegramRoutes.ts src/models/TelegramLink.ts src/models/TelegramSession.ts __tests__/telegram-service.test.ts __tests__/telegram-routes.test.ts
npx jest __tests__/utils-test/telegram-webapp.test.ts __tests__/sections/telegram/telegram-mini-app-shell.test.tsx --runInBand
npx eslint src/utils/telegram-webapp.ts src/sections/telegram/telegram-mini-app-shell.tsx src/app/telegram/page.tsx
npx tsc --noEmit

2.1 Code artifacts added

Backend:

src/models/TelegramLink.ts
src/models/TelegramSession.ts
src/services/telegram/telegramService.ts
src/services/telegram/telegramRoutes.ts
src/services/telegram/index.ts
/api/telegram route mount behind feature flag
__tests__/telegram-service.test.ts
__tests__/telegram-routes.test.ts

Frontend:

src/app/telegram/page.tsx
src/sections/telegram/telegram-mini-app-shell.tsx
src/sections/telegram/index.ts
src/utils/telegram-webapp.ts
paths.telegram.root
__tests__/utils-test/telegram-webapp.test.ts
__tests__/sections/telegram/telegram-mini-app-shell.test.tsx

3) Constraint checks against Task 4 docs

Canonical ledger and escrow states as authority: verified and referenced in all 4 Task 5 documents.
Provider adapters kept optional in the first phase: explicitly stated in Task 5.5.
Dispute hold and authorization gates preserved for Telegram-initiated financial transitions: repeated across all documents with links to:
- Funds Ledger and Escrow State Machine Specification
- Payment Provider Adapter Spec
- Webhook Security Spec
- Security Ownership and Launch Decision Criteria

3.1 Test results

Backend:

npm run typecheck --silent passed.
npx jest __tests__/telegram-service.test.ts __tests__/telegram-routes.test.ts --runInBand --silent passed: 2 suites, 12 tests.
Scoped backend ESLint passed on Telegram service/model/route/test files.

Frontend:

npx jest __tests__/utils-test/telegram-webapp.test.ts __tests__/sections/telegram/telegram-mini-app-shell.test.tsx --runInBand passed: 2 suites, 6 tests.
Scoped frontend ESLint passed on Telegram utility/route/component files.
npx tsc --noEmit is blocked by two pre-existing non-Telegram errors:
- src/components/payment/shkeeper-payment-widget.tsx missing sellerId in an IPaymentIntentPayload.
- src/web3/components/provider-payment.tsx uses unregistered solar:wallet-money-bold icon.

4) Remaining gaps and open questions

Bot command actions are still a skeleton: updates are classified and deduped, but commands/callbacks do not yet execute product workflows.
Outbound Telegram notifications, preferences, blocked-bot handling, retry metrics, and quiet mode are not implemented.
Mini App shell is present, but request/offer/payment/dispute data loading and action execution are still pending.
Deep-link token schema still needs final claim set and signing key rotation schedule.
Analytics schema and dashboard ownership for Telegram events remains to be implemented in code and monitoring tooling.
Runbook automation checks for replay checks and payment mismatch drilldown are not yet scripted in operations tooling.

5) Recommendation

This pass completes the Task 5 foundation for product mapping, Telegram identity linking/session verification, Mini App shell, payment/wallet strategy, security controls, and launch QA documentation. Keep Task 5 open until bot actions, notifications, real Mini App marketplace workflows, Telegram escrow actions, and admin/support surfaces are implemented and verified.

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