mcpbeat

Skill Packager

vixues/skill-packager

Authors Agent Skills v1.0 packages (SKILL.md plus references/scripts), runs package_skill to produce a standards-compliant zip, and uses install_skill to add skills from HTTPS, registry, workspace, or an uploaded archive. Use when the user wants to turn documentation, workflows, or code into a portable skill, export a skill zip, or install a skill from a link or file without leaving the chat.

668 tokens
context cost
the whole folder, loaded on every use
1
files
instructions only
0
copies elsewhere
how many repositories repackaged it
194
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository 
npx skills add https://github.com/vixues/LeAgent --skill skill-packager

The instruction itself

6 sections, as written by the author

Skill packager

Help the user create, package, and install Agent Skills v1.0 bundles.

When to use

  • User finished a doc, workflow, or code and wants it reusable as a skill.
  • User pastes an https:// link to a .zip / .tar.gz skill bundle to install.
  • User wants a .zip to import into Cursor (~/.cursor/skills/ or .cursor/skills/) or another agent.

Authoring layout

  • One directory per skill: directory name must equal the name field in SKILL.md frontmatter (kebab-case).
  • Put long prose in references/ or assets/; keep SKILL.md concise with links to those files.
  • Optional scripts/ for helpers; script execution may require server env flags—document that.

Tools (LeAgent)

| Goal | Tool |

|------|------|

| Validate + zip a folder | package_skill with skill_directory (optional output_path) |

| Install from URL | install_skill with source_type: url, url, optional sha256 |

| Install from registry | install_skill with source_type: registry, registry_skill_name |

| Install from project folder | install_skill with source_type: workspace, workspace_path, target_skill_name |

| Install from uploaded archive | install_skill with source_type: uploaded_archive, file_id |

After installation, use load_skill with the returned skill name to pull instructions.

Cursor / desktop import (manual)

If the user only needs Cursor (not LeAgent runtime): give them the zip from package_skill and instruct them to extract so one top-level folder skill-name/ contains SKILL.md, then copy that folder into %USERPROFILE%\.cursor\skills\ or the project’s .cursor/skills/. Do not place skills in ~/.cursor/skills-cursor/ (reserved for built-ins).

Quality checklist

  • [ ] description in frontmatter states what the skill does and when to use it (third person).
  • [ ] Directory name matches name in SKILL.md.
  • [ ] Run package_skill before sharing the zip; fix validation errors if any.

How to use it

Copy the folder

Take vixues/skill-packager from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.