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Skill Create · skillscatalog | DecimalAI

agent toolingby skillscatalog

Skill Create

skillscatalog/skill-create

Source skillscatalog/registry ↗License MIT

Create new Agent Skills from templates with best-practice structure, pre-populated SKILL.md, and optional scripts/assets directories.

SkillScore77Maintained

Automatic

AI Engineer pack

Last verified 8/7/2026

What it changes

Passed 17 of 22 test cases with the skill, and 7 of 22 without it.

Without skill32%

With skill77%

Checks it passed that the model alone missed

Identifies Python 3.9+ as the required runtime
Includes csv-exporter/scripts/main.py in the generated files
Uses the basic template containing only SKILL.md and README.md

and 9 more in the full report

11 fixed6 passed either way4 still failing1 broke

Pass-rate lift: +45 pp
Tokens: -9%
Agent turns: 0%
Response time: -40%

Model gemini-3.6-flashMeasured 8/7/2026v117 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/skillscatalog-skill-create/SKILL.md https://app.decimal.ai/s/skillscatalog-skill-create/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add skillscatalog-skill-create, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/skillscatalog-skill-create/ and pins it in .decimal/skills.lock

decimalai skills add skillscatalog-skill-create

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/skillscatalog-skill-create/SKILL.md https://app.decimal.ai/s/skillscatalog-skill-create/SKILL.md

Raw file: /s/skillscatalog-skill-create/SKILL.md ↗ · machine-readable summary at /s/skillscatalog-skill-create.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 11 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 11

Prompt

Create a new skill called `json-validator` without specifying a template.

What was checked, without and with the skill
Checked	Without skill	With skill
Uses the basic template containing only SKILL.md and README.md	Missed	Passed

case-19 · gemini-3.6-flash · 8/7/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md113 lines2 filesincludes scripts

Instructions

Use this skill to create new Agent Skills from templates. It generates a properly structured skill directory with a valid SKILL.md file and optional scripts/assets folders.

When to Use

Starting a new skill from scratch
Ensuring proper skill structure and naming
Quickly prototyping new skill ideas
Teaching others how to structure skills

How to Use

Create a new skill with a name:

Create a new skill called "pdf-tools"

Create a skill with a specific template:

Create a new skill called "data-analyzer" using the with-scripts template

Available templates:

basic - Just SKILL.md (default)
with-scripts - SKILL.md + scripts directory
with-assets - SKILL.md + scripts + assets directories

Output

Creates a complete skill directory:

Basic template:

pdf-tools/
├── SKILL.md
└── README.md

Track record

Benchmark

17 / 22

test cases passed, vs 7 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/2/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

skillscatalog / registry

skills/skill-create/SKILL.md

View on GitHub ↗

License MITImported 8/2/2026Version v1Bundled 1 file · scripts

More skills from the same source and nearby in the registry, with their headline benchmark lift.