docs: update onboarding and product docs

.github/CONTRIBUTING.md

@@ -9,10 +9,12 @@ For big features and major changes, please discuss them in our [Discord](https:/
 Small fixes, bug reports, and minor improvements are always welcome - just open a PR.
 
 ## Prerequisites
-- Node.js 20+
+- Node.js 24.16.0 LTS
 - pnpm 10+
 - macOS, Windows, or Linux
 
+On macOS, official Node.js 24 prebuilt binaries require macOS 13.5+ for source development.
+
 ## Setup
 ```bash
 pnpm install

README.md

@@ -150,6 +150,8 @@ An orchestration layer for AI agent teams across Claude, Codex, and OpenCode.
 
 - **Zero-setup onboarding** — start with the free model with no auth, then connect paid/account providers only when you need them
 
+- **Multi-language support** - choose the app language and preferred agent communication language. Current UI languages: Arabic, Bengali, Chinese, English, French, German, Hindi, Indonesian, Japanese, Korean, Portuguese, Russian, Spanish, Urdu.
+
 - **Built-in code editor** — edit project files with Git support without leaving the app
 
 - **Branch strategy** - choose per teammate at launch: use the main checkout or run selected agents in their own git worktree. You can still spell out branch rules in the provisioning prompt.
@@ -283,7 +285,9 @@ Electron 40, React 19, TypeScript 5, Tailwind CSS 3, Zustand 4. Data from `~/.cl
 
 <br />
 
-**Prerequisites:** Node.js 20+, pnpm 10+
+**Prerequisites:** Node.js 24.16.0 LTS, pnpm 10+
+
+On macOS, official Node.js 24 prebuilt binaries require macOS 13.5+.
 
 ```bash
 git clone https://github.com/777genius/agent-teams-ai.git
@@ -374,10 +378,18 @@ local packaging.
 
 See [CONTRIBUTING.md](.github/CONTRIBUTING.md) for development guidelines. Please read our [Code of Conduct](.github/CODE_OF_CONDUCT.md).
 
+## Partnerships
+
+We are open to partnerships and collaboration opportunities. If you see a way to create value together, we are ready to discuss mutually beneficial terms.
+
+Contact: [quantjumppro@gmail.com](mailto:quantjumppro@gmail.com)
+
 ## Security
 
 IPC and standalone HTTP handlers validate IDs, paths, and payload shape at the boundary. Project editing and write operations are constrained to the selected project root, while read-only discovery also accesses local Claude data under `~/.claude/` and app-owned state paths when required. Path traversal and sensitive config/credential targets are blocked. See [SECURITY.md](.github/SECURITY.md) for details.
 
+GitHub Dependabot monitors dependencies for known vulnerabilities, so security updates are surfaced quickly and applied in time.
+
 ## License
 
 [AGPL-3.0](LICENSE)

docs/iterations/edit-project/plan-architecture.md

@@ -1266,7 +1266,7 @@ Binary: null bytes в первых 8KB или расширение (.png, .wasm)
 
 ### 19.8 File Watcher (Impact: MEDIUM)
 
-Проект использует `fs.watch({ recursive: true })`, не chokidar. Electron 40/Node 20+ OK.
+Проект использует `fs.watch({ recursive: true })`, не chokidar. Electron 40/Node 24.16+ OK.
 
 **Решение:** fs.watch + фильтр (node_modules/.git/dist) + debounce 200ms + **opt-in** (ручной F5 по умолчанию) + cleanup.
 

landing/product-docs/guide/installation.md

@@ -49,9 +49,11 @@ For source development, you also need:
 
 | Tool    | Version |
 | ------- | ------- |
-| Node.js | 20+     |
+| Node.js | 24.16.0 LTS |
 | pnpm    | 10+     |
 
+On macOS, official Node.js 24 prebuilt binaries require macOS 13.5+.
+
 ## Run from source
 
 <InstallBlock command="git clone https://github.com/777genius/agent-teams-ai.git && cd agent-teams-ai && pnpm install && pnpm dev" />

landing/product-docs/guide/quickstart.md

@@ -51,6 +51,8 @@ For project conventions and architecture guidance, refer to these canonical file
 
 **Or run from source** for development:
 
+Requires Node.js 24.16.0 LTS and pnpm 10+. On macOS, official Node.js 24 prebuilt binaries require macOS 13.5+.
+
 ```bash
 git clone https://github.com/777genius/agent-teams-ai.git
 cd agent-teams-ai

landing/product-docs/ru/guide/installation.md

@@ -42,9 +42,11 @@ Gemini — поддерживаемый провайдер. Варианты aut
 
 | Инструмент | Версия |
 | ---------- | ------ |
-| Node.js    | 20+    |
+| Node.js    | 24.16.0 LTS |
 | pnpm       | 10+    |
 
+На macOS официальные prebuilt-бинарники Node.js 24 требуют macOS 13.5+.
+
 ## Запуск из исходников
 
 <InstallBlock command="git clone https://github.com/777genius/agent-teams-ai.git && cd agent-teams-ai && pnpm install && pnpm dev" label="Скопировать" copied-label="Скопировано" />

landing/product-docs/ru/guide/quickstart.md

@@ -15,7 +15,7 @@ lang: ru-RU
 - **macOS, Windows или Linux** машина
 - **Git-репозиторий** в качестве проекта (рекомендуется для diff review и worktree isolation)
 - Бесплатная модель без авторизации для первого запуска или доступ к провайдеру, если нужны дополнительные модели: Anthropic (Claude), OpenAI (Codex), OpenRouter (OpenCode) или Google (Gemini)
-- Node.js 20+ и pnpm 10+ при запуске из исходников
+- Node.js 24.16.0 LTS и pnpm 10+ при запуске из исходников
 
 Подробности и ссылки для скачивания — в разделе [Установка](/ru/guide/installation).