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Intro Example · sno-ai | DecimalAI

Registry skillby sno-ai

Intro Example

sno-ai/intro-example

Source sno-ai/mda ↗License Apache-2.0

Minimal MDA source demonstrating relationship-graph footnotes and metadata.mda.* MDA-extended fields. Use as a reference fixture when learning the MDA source format.

SkillScore100Maintained

Automatic

Doc Ops pack

Last verified 8/5/2026

What it changes

Passed 21 of 21 test cases with the skill, and 7 of 21 without it.

Without skill32%

With skill100%

Checks it passed that the model alone missed

The footnote JSON payload uses the key rel-type.
The footnote JSON payload contains the key doc-id.
The relationship footnote uses inline JSON format.

and 14 more in the full report

15 fixed7 passed either way0 still failing0 broke

Pass-rate lift: +68 pp
Tokens: -50%
Agent turns: 0%
Response time: -61%

Model gemini-3.6-flashMeasured 8/5/2026v122 of 22 cases passed with skill · 21 comparable

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/sno-ai-intro-example/SKILL.md https://app.decimal.ai/s/sno-ai-intro-example/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add sno-ai-intro-example, 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/sno-ai-intro-example/ and pins it in .decimal/skills.lock

decimalai skills add sno-ai-intro-example

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

curl -fsSL --create-dirs -o .claude/skills/sno-ai-intro-example/SKILL.md https://app.decimal.ai/s/sno-ai-intro-example/SKILL.md

Raw file: /s/sno-ai-intro-example/SKILL.md ↗ · machine-readable summary at /s/sno-ai-intro-example.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 14 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 14

Prompt

Write an MDA relationship footnote referencing 'spec-skill-md-v1.0' as a parent schema, setting the relationship description to 'MDA SKILL.md target schema'. Output the footnote definition line.

What was checked, without and with the skill
Checked	Without skill	With skill
The rel-desc property in the JSON payload contains MDA SKILL.md target schema.	Missed	Passed

case-18 · gemini-3.6-flash · 8/5/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md10 linessingle file

Intro

This is a minimal MDA source file. It demonstrates MDA-extended frontmatter fields at the top level and the relationship-graph footnote pattern.

A relationship

This document references the SKILL.md target schema as its conceptual parent¹.

Footnotes

{"rel-type": "parent", "doc-id": "spec-skill-md-v1.0", "rel-desc": "MDA SKILL.md target schema"} ↩

Track record

Benchmark

21 / 21

test cases passed, vs 7 / 21 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

sno-ai / mda

examples/skill-md/intro/SKILL.md

View on GitHub ↗

License Apache-2.0Imported 8/2/2026Version v1

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