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CreateSkill

An AI agent skill from danielmiessler/LifeOS, scored 58 out of 100 by code.

58/ 100C

Code score by group

  • Spec16/20
  • Description10/20
  • Procedure6/15
  • Done criteria4/15
  • Resources10/10
  • Scripts4/8
  • Safety3/7
  • Upkeep5/5

It loses the most points in Done criteria (11), the group that checks whether there is a checklist and a step that verifies the work.

What the author says it does

Mandatory orchestrator for all LifeOS skill work: scaffold, edit, validate, canonicalize, test, and improve any skill; handrolling skill files is forbidden. USE WHEN create skill, new skill, make a skill, build a skill, set up a skill, private skill, make a X skill, add an intent, add a tool, edit/change/update/rename a skill, skill frontmatter, validate skill, check skill, canonicalize, scaffold skill, test skill, improve skill, optimize description, skill not triggering, overtriggering. NOT FOR TypeScript CLI generation (CreateCLI).

This is the description in the skill's own SKILL.md, written by its author, not by SkillCheatSheet.

Repository
danielmiessler/LifeOS
Folder
LifeOS/install/skills/CreateSkill
License
MIT
GitHub stars
19,841
SKILL.md lines
101
Other files
15

Add CreateSkill to your agent

npx skills add danielmiessler/LifeOS --skill CreateSkill

The command uses the open skills CLI. A skill is instructions and scripts your agent will follow, so read it first: open the folder on GitHub at the commit that was scored.

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All skills in danielmiessler/LifeOS

Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.