clawhub-compat

name	clawhub-compat
description	Example skill — demonstrates full compatibility with the ClawHub/OpenClaw skill format. Use as a reference when creating skills for both the dcc-mcp-core ecosystem and ClawHub marketplace. Not intended for production use — this is an authoring reference only.
license	MIT
compatibility	Requires curl binary on PATH
allowed-tools	Bash Read
metadata	{"dcc-mcp":{"dcc":"python","layer":"example","version":"1.0.0","search-hint":"clawhub, openclaw, marketplace, skill format, compatibility reference","tags":"example, clawhub, openclaw, compatibility"},"openclaw":{"requires":{"env":["EXAMPLE_API_KEY"],"bins":["curl"]},"primaryEnv":"EXAMPLE_API_KEY","emoji":"🦀","homepage":"https://github.com/dcc-mcp/dcc-mcp-core","install":[{"kind":"node","package":"prettier","bins":["prettier"]}]}}

ClawHub Compatible Skill

This skill demonstrates that dcc-mcp-core skills are fully compatible with the ClawHub / OpenClaw ecosystem format.

Three-Standard Compatibility

Field	agentskills.io	ClawHub	dcc-mcp-core	This Skill
name	✅ Required	✅ Required	✅ Required	✅
description	✅ Required	✅ Required	✅ Required	✅
license	✅ Optional	MIT-0 only	✅ Optional	✅ MIT
compatibility	✅ Optional	—	✅ Optional	✅
allowed-tools	✅ Optional	—	✅ Optional	✅
metadata	KV strings	openclaw.*	serde_json::Value	✅
metadata.openclaw.requires	—	✅	✅ Parsed	✅
metadata.openclaw.primaryEnv	—	✅	✅ Parsed	✅
version	—	✅ Required	✅ Optional	✅
dcc	—	—	✅ Extension	✅
tags	—	—	✅ Extension	✅

Publishing to ClawHub

# This skill can be published as-is to ClawHub
clawhub publish ./clawhub-compat --slug clawhub-compat --version 1.0.0

Using ClawHub Skills with dcc-mcp-core

import dcc_mcp_core

# Skills installed via ClawHub are discoverable automatically
catalog = dcc_mcp_core.SkillCatalog(dcc_mcp_core.ToolRegistry())
catalog.discover(extra_paths=["~/.openclaw/skills"])

# Access ClawHub-specific metadata
for skill in catalog.list_skills():
    info = catalog.get_skill_info(skill["name"])
    # info["required_bins"], info["emoji"], info["homepage"]