What is datavault4dbt-agent-skills CLAUDE.md?

A set of instructions for AI agents working with datavault4dbt, a dbt package for building Data Vault data models. It explains how to create, organize, validate, and use skills in that repository.

Use it when creating or modifying datavault4dbt agent skills, checking their required files and metadata, or handling outside content used by those skills.

It gives agents the project rules they need to make compatible changes instead of guessing the repository's structure or conventions.

How ScalefreeCOM/datavault4dbt-agent-skills configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to ScalefreeCOM/datavault4dbt-agent-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/ScalefreeCOM/datavault4dbt-agent-skills/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/ScalefreeCOM/datavault4dbt-agent-skills

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md/github.svg)](https://agentmods.dev/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md"><img src="https://agentmods.dev/badge/instructions/scalefreecom/datavault4dbt-agent-skills/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 1,052 This file is loaded in full into every session.

When invoked 1,052 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.01052	$0.01052
Opus 5	$0.00526	$0.00526
Sonnet 5	$0.00210	$0.00210
Haiku 4.5	$0.00105	$0.00105

Measured 10d ago against content hash 04658ceac7d9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

datavault4dbt-agent-skills CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

datavault4dbt Agent Skills — Repository Guide

This repository contains Agent Skills that help AI agents use the datavault4dbt dbt package correctly in dbt projects. This file guides agents creating or modifying skills here.

What a skill is

A skill is a folder under skills/datavault4dbt/skills/<name>/ containing a SKILL.md (and optional references/ and scripts/). Agents auto-load a skill when a user's prompt matches its description. Skills are not slash commands. Follow the Agent Skills spec.

Skill requirements

Every SKILL.md must have valid frontmatter:

---
name: skill-name-in-lowercase
description: <capability statement>. Use when <specific triggers>.
user-invocable: false
metadata:
  author: scalefree
---

Critical rules (enforced by scripts/validate_skills.py):

name MUST be lowercase letters/digits/hyphens only and MUST match the directory name exactly.
Only these top-level fields are allowed: name, description, allowed-tools, compatibility, license, metadata, user-invocable.
NO top-level version, author, or tags — put author etc. under metadata. Skills are not individually versioned; the repo's changelog tracks changes.
user-invocable: false goes at the top level, not inside metadata.
Folder names use gerund form in kebab-case (creating-..., staging-..., building-...).
description leads with a concrete capability statement, then a "Use when…" trigger clause — make triggers specific so skills don't compete for activation.

Writing good datavault4dbt skills

Verify against the package, never from memory. The source of truth is the cloned package in the parent workspace: ../datavault4dbt/docs/ and ../datavault4dbt/macros/. Quote real parameter names and defaults. When unsure, read the macro.
Progressive disclosure. Keep SKILL.md lean; move deep parameter tables, per-adapter notes, and long examples into references/*.md linked inline.
Show the YAML-metadata pattern. Every datavault4dbt model is a {%- set yaml_metadata -%} block passed to a macro. Lead with copy-pasteable examples, then explain.
Be adapter-aware. datavault4dbt supports 11 adapters; timestamp/datatype defaults differ. Don't assume one warehouse.
End substantive skills with a compact Common Mistakes table.

Read the full file on GitHub · 82 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

10d ago First seen · 82 lines · 1,052 tokens per session scan A 04658ceac7d9

Subscribe to this mod's changes

datavault4dbt-agent-skills CLAUDE.md is an instructions file published in the GitHub repository ScalefreeCOM/datavault4dbt-agent-skills (22 stars, last pushed 12d ago), licensed Apache-2.0. It adds 1,052 tokens to every session, about $0.0053 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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