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MCP & Tools

heartflow-engine

⬇ 1.7K downloads ★ 0 stars Version 6.6.1 Rank #9085 of 10,000+
↓ Download .zip (6.6.1) Open in browser → View on ClawHub →

What this skill does

心虫(HeartFlow)是AGI第1层——辨别者。纯规则引擎，判别对错/好坏/安全/危险。 47维判别 × 9层管线 × 129模块 × 130 MCP工具，零LLM依赖。 当用户需要以下能力时使用本技能.

heartflow-engine is part of the MCP & Tools category — MCP and tooling skills that expose extra tools to your agent. You can install it on its own or alongside other mcp & tools skills from the OpenClaw catalog.

heartflow-engine is ranked #9085 by downloads in the OpenClaw skill catalog (1.7K total downloads, 0 stars). It belongs to the MCP & Tools category alongside 123 other top-10000 skills.

How to install heartflow-engine

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

  1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
  2. Open the in-app Skills panel.
  3. Search for mark-heartflow-skill and click Install.
  4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add heartflow-engine with a single command:

openclaw skills add mark-heartflow-skill

This pulls mark-heartflow-skill from ClawHub and installs it into ~/.openclaw/skills/mark-heartflow-skill/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use heartflow-engine

Once installed, heartflow-engine activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Manual install (advanced)

If you prefer manual installation:

  1. Click the Download .zip button above to grab mark-heartflow-skill-6.6.1.zip directly from our S3 mirror.
  2. Unzip into ~/.openclaw/skills/mark-heartflow-skill/ (create the directory if it does not exist).
  3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install heartflow-engine?

Install heartflow-engine in the OpenClaw Easy desktop app by opening the Skills panel, searching for mark-heartflow-skill, and clicking Install. From a terminal you can run: openclaw skills add mark-heartflow-skill. Either way the skill is placed in ~/.openclaw/skills/mark-heartflow-skill/.

Is heartflow-engine free?

Yes. heartflow-engine is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.

What does heartflow-engine do?

心虫(HeartFlow)是AGI第1层——辨别者。纯规则引擎，判别对错/好坏/安全/危险。 47维判别 × 9层管线 × 129模块 × 130 MCP工具，零LLM依赖。 当用户需要以下能力时使用本技能.

Related: more mcp & tools skills

If heartflow-engine looks useful, you may also want to check out other mcp & tools skills in the OpenClaw catalog:

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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models