Learn more about how skills work in the Skills
Management section.
Prerequisites
- The CLI must be installed: see CLI Installation
- You must be authenticated: run
packmind-cli login
Understanding the Skill Format
Skills follow the Agent Skills specification, an open format for giving agents new capabilities and expertise. A skill is a folder containing at minimum aSKILL.md file, plus optional supporting files like templates, scripts, and resources.
For details on the SKILL.md format, frontmatter fields, and best practices, refer to the Agent Skills specification.
Create a Skill Using the AI Agent
The easiest way to create a skill is using the/packmind-update-playbook skill with your AI coding assistant.
Create Your Skill
Invoke the/packmind-update-playbook skill in your AI coding assistant:
- Defining the skill purpose — Describe what capability you want to provide
- Identifying triggers — Specify when the AI should activate this skill
- Planning resources — Determine if you need scripts, templates, or references
- Generating the skill — Create the
SKILL.mdand supporting files - Validating — Check the skill follows the specification
What Makes a Folder Importable
Packmind treats any folder that directly contains aSKILL.md file as a skill. Supporting files and subfolders — templates, scripts, references — come along with it and keep their place inside the skill.
For a skill to be accepted, its SKILL.md needs frontmatter with:
- a name in lowercase, using hyphens instead of spaces (for example
code-review) - a description saying what the skill does
How to Import Skills from the Web App
You can import skills without leaving your browser:- Navigate to Skills in the main menu
- Open Create and choose Import skills (on an empty Skills page, use the Import button on the “Import your skills” card)
- Drag a folder onto the panel, or choose one with Choose folder
.claude/skills, all the skills inside are listed at once.
- Review the list — any skill that cannot be imported says why on its own line
- Select Import
Importing from the web creates the skills directly. It does not go through
change proposals.
Why a Skill Might Be Refused
- A skill with that name already exists — rename your folder, or edit the existing skill instead
SKILL.mdis missing — the folder is not a skill; check you selected the right one- The frontmatter is invalid — the name or description does not meet the requirements above
- A file is too large — single files and whole skills are both capped at 10 MB
How to Upload a Skill to Packmind
Once you have a skill folder ready, upload it to Packmind using the CLI:Use
--no-review to trigger a direct
update. Omit
--no-review to use the change
proposals system and get validation
of your changes.Uploading Multiple Skills at Once
playbook add takes as many folders as you like, so a collection of skills goes up in one pair of commands:
packmind-cli playbook submit --no-review again to finish the job.
View Your Skill
After uploading, your skill appears in the Packmind web app:- Navigate to Skills in the main menu
- Find your skill in the list
- Click to view details, including files and version history
Distribute Your Skill
Once created, add your skill to a package to distribute it to repositories:- Go to Packages in the web app
- Edit an existing package or create a new one
- Add your skill to the package
- Distribute the package to your repositories
.claude/skills/{skill-slug}/SKILL.mdfor Claude Code and Cursor.github/skills/{skill-slug}/SKILL.mdfor GitHub Copilot
Tips
- Keep skills focused — Each skill should address a specific capability or workflow
- Write clear triggers — Describe precisely when the AI should activate the skill
- Include examples — Show expected inputs and outputs where applicable
- Test locally first — Verify your SKILL.md renders correctly before uploading
- Browse community skills — Explore awesome-claude-skills for real-world examples and inspiration
- Read the specification — Check the Agent Skills specification for the complete format details