S00-002: Approve the pinned UI stack after independent clean build checks

Changes: Accept ADR 0001 for the bounded React/TypeScript/Vite and Node/npm choice; record independent security findings and update S00-002 handoff. Preserve browser interaction and release/interoperability limits.
Validation: Fresh-cache npm ci and strict npm run build passed on Node 24.21.0/npm 11.19.0; lock and artifact SHA256 matched executor evidence. Verified exact pins, 67 locked license/integrity entries and installed runtime license notices. HTTP preview matched built HTML/JS; make check passed 72 tooling tests; scoped diff and whitespace checked. No DOM interaction, vulnerability/provenance or product readiness acceptance is claimed.

Task: S00-002
Agent: auto-security-bd73f4f80779
Role: security
Action: review
Status: done

Task title: Выбрать framework и build runtime

planning/TASK_MATRIX.md

@@ -1,11 +1,11 @@
 # Матрица задач
 
-Generated; state revision **35**. Canonical status: state/tasks.json.
+Generated; state revision **36**. Canonical status: state/tasks.json.
 
 | ID | Этап | Оператор | Reviewer | Статус | Owner | Зависимости | Задача |
 | --- | --- | --- | --- | --- | --- | --- | --- |
 | [S00-001](tasks/S00-001.md) | S00 | orchestrator | security | done | auto-orchestrator-48aab142ecde |  | Утвердить Web-профиль |
-| [S00-002](tasks/S00-002.md) | S00 | orchestrator | security | review | auto-orchestrator-68a05c587e33 | S00-001, S00-011, S00-012 | Выбрать framework и build runtime |
+| [S00-002](tasks/S00-002.md) | S00 | orchestrator | security | done | auto-orchestrator-68a05c587e33 | S00-001, S00-011, S00-012 | Выбрать framework и build runtime |
 | [S00-003](tasks/S00-003.md) | S00 | protocol | qa | todo |  | S00-001, S00-002 | Проверить XMPP WSS/auth библиотеку |
 | [S00-004](tasks/S00-004.md) | S00 | crypto | security | todo |  | S00-001, S00-002 | Проверить browser OMEMO backend |
 | [S00-005](tasks/S00-005.md) | S00 | storage | qa | todo |  | S00-002 | Выбрать IndexedDB wrapper и migration policy |