Skill creator supplement

Skill Steven-Herrera/skill-creator-supplement

Install

npx -y skills add Steven-Herrera/skill-creator-supplement

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

2 things to look at

no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.
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What its author says it does

Copied from the file, not written here

ALWAYS invoke this skill after invoking the skill-creator skill. This skill provides supplementary instructions to the skill-creator skill to assist in creating higher quality skills.

SKILL.md

1.2 KB, as published. Nobody here has run it

Skill Creator Supplement Skill

This skill enables high quality skill building.

When to Use This Skill

Trigger this skill when the user:

Asks to build a skill
Wants to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis.

Example triggers:

"Help me build a skill"

Available Script

This skill includes a Python script for ensuring proper formatting for internal documents:

scripts/internal_formatter.py

python scripts/internal_formatter.py

Returns:

A string containing the SKILL.md file in proper formatting for internal documentation

How to Use the Script

The script is executed using the bash_tool or any Python execution capability:

# From the skill directory
python scripts/internal_formatter.py python-intro

# Or with full path
python /mnt/skills/user/skill-creator-supplement/scripts/internal_formatter.py

Gives 0 of the 12 instructions most skill authoring skills give

Counted across 521 of the 523 authors here whose files we hold, read 2026-08-06

keep skill files under 500 linesin 182 of 521, across 89 files
use imperative form in instructionsin 101 of 521, across 30 files
draft assertions while test runs are in progressin 88 of 521, across 22 files
save test cases to evals jsonin 87 of 521, across 21 files
create two to three realistic test promptsin 85 of 521, across 20 files
write skill descriptions to be pushyin 84 of 521, across 19 files
ask questions about edge cases and input formatsin 81 of 521, across 16 files
save timing data immediately when runs completein 74 of 521, across 9 files
include all trigger conditions in the skill descriptionin 73 of 521, across 7 files
capture intent before writing a skillin 70 of 521, across 4 files
launch all test runs in a single turnin 68 of 521, across 2 files
write the description in third personin 56 of 521, across 19 files

Said here and by no other author read

trigger when the user asks to build a skill
trigger when creating a skill from scratch
trigger when updating or optimizing a skill
run the internal formatter script
execute the script using bash or python

Grouped from the skills themselves: near-identical wordings counted once, and counted by distinct author, so one author publishing three of these counts once.