NEXO Desktop Runtime
Runtime core for NEXO Desktop. Provides local memory, Deep Sleep, Evolution support-ticket mode, skills, watchdog, and MCP tools for the desktop product.
技能说明
name: nexo-brain description: Runtime core for NEXO Desktop. Provides local memory, Deep Sleep, Evolution support-ticket mode, skills, watchdog, and MCP tools for the desktop product. version: 7.38.7 metadata: openclaw: requires: bins: - python3 emoji: "N" homepage: https://nexo-desktop.com os: - darwin - linux install: - id: npm kind: node package: nexo-brain bins: - nexo - nexo-brain label: Install NEXO Desktop runtime core (npm)
NEXO Desktop Runtime Core
This skill installs the runtime core used by NEXO Desktop. It provides local memory, Deep Sleep, Evolution support-ticket mode, skills, watchdog, followups, and MCP tools through the existing compatibility package.
Setup
If your OpenClaw client shows an install action for this skill, use that first. It installs the compatibility package used by the NEXO Desktop runtime via your configured Node package manager.
If you are setting it up manually, install the runtime core:
npx nexo-brain
After the runtime is installed, add the MCP server to your OpenClaw config (~/.openclaw/openclaw.json):
{
"mcp": {
"servers": {
"nexo-brain": {
"command": "python3",
"args": ["~/.nexo/server.py"],
"env": {
"NEXO_HOME": "~/.nexo"
}
}
}
}
}
Restart the gateway: openclaw gateway restart
What You Get
Key runtime capabilities include:
- Local Memory - semantic recall, trust scoring, sentiment detection, and continuity
- Guard System - checks past mistakes before code changes
- Deep Sleep - overnight consolidation, cleanup, and memory maintenance
- Learnings - error patterns and prevention rules, searchable by category
- Session Management - startup, heartbeat, and multi-session coordination
- Reminders & Followups - tracks user tasks and system verification tasks separately
- Entities & Preferences - remembers people, services, URLs, and observed user preferences
- Watchdog - local reliability checks and recovery signals
How Memory Works
NEXO keeps local working memory and long-term memory on device:
- Recent context - short-lived session and task state
- Working memory - active preferences, entities, and decisions
- Long-term memory - semantic search by meaning with retention controls
Deep Sleep consolidates, prunes, and merges memory so the runtime stays useful without sending private examples to public services.
Key Tools
| Tool | When to Use |
|---|---|
nexo_startup | Once at session start — registers session, returns active sessions |
nexo_heartbeat | Every interaction — updates task, checks inbox |
nexo_cognitive_retrieve | Semantic search across all memories |
nexo_guard_check | Before editing code — checks for past errors |
nexo_learning_add | After resolving an error — prevents recurrence |
nexo_session_diary_write | Before closing session — enables continuity |
nexo_cognitive_trust | After user feedback — calibrates rigor level |
Privacy
Everything stays local by default in ~/.nexo/. Support and improvement tickets are anonymized: personal names, client data, examples, and private content are not sent.
More Info
如何使用「NEXO Desktop Runtime」?
- 打开小龙虾AI(Web 或 iOS App)
- 点击上方「立即使用」按钮,或在对话框中输入任务描述
- 小龙虾AI 会自动匹配并调用「NEXO Desktop Runtime」技能完成任务
- 结果即时呈现,支持继续对话优化