Skills Creator Tool for OpenClaw Helps Developers Package Workflows

A developer has created a skill called skills-creator that helps users create effective skills for OpenClaw. The tool addresses common problems developers encounter when building skills, such as vague descriptions that prevent triggering and SKILL.md files that read like documentation rather than actionable instructions.

Installation and Usage

Install from ClawHub using: clawhub install jau123/skills-creator

Alternatively, download the zip file, extract it locally, and ask OpenClaw to install it, or send the link to your lobster. Once installed, simply say "help me create a skill" to begin the guided process.

What Makes a Good Skill

• Fixed workflows — Tasks with consistent steps every time (e.g., "translate, then format, then publish")
• Domain knowledge the model doesn't have — Internal API formats, company naming conventions, business-specific rules not in training data
• Things you keep correcting the model on — If you repeatedly say "no, not like that, like THIS," that's a signal to create a skill
• Fixed patterns for calling external tools/APIs — Using scripts/ to teach the model about specific endpoints like internal image generation services or database queries
• Standards that need consistency — Document structure, code style, design specs shared across teams

What Doesn't Make a Good Skill

• One-off tasks — just let the model handle them
• Tasks dependent on real-time context — like "decide what to do next based on current project state"
• Things the model already does well — writing code, explaining code, debugging (unless company-specific constraints apply)

Iteration and Best Practices

Skill creation isn't one-and-done. Leave room for failure cases and add typical examples as you use the skill, but avoid excessive context length as it can hurt performance.

How It Differs from Claude Code's Skill-Creator

Claude Code's built-in skill-creator is test-driven, focusing on evals, triggering accuracy, and performance benchmarks for the Claude Code ecosystem. This skills-creator is design-driven for the OpenClaw ecosystem, emphasizing proper structure and description first. It provides:

• A description writing formula
• A 24-point quality checklist
• Complexity tiers (Simple/Medium/Complex)
• An 8-step retrofit process to upgrade existing messy skills to best practices