data-platform SKILL.md skillA

data-platform from i9wa4/dotfiles is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add i9wa4/dotfiles/data-platform@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
i9wa4/dotfiles
Path
skills/data-platform/SKILL.md
Versions recorded
5
Latest version
v1.0.0, committed Sep 4, 2026
First version recorded
Jul 5, 2026
Size
2,150 bytes
Repository stars
12
License
MIT

USE FOR: Repo-local BigQuery, Databricks, dbt, restricted BigQuery/dbt safety, and cloud auth workflows. DO NOT USE FOR: harness, diagrams, or generic code.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Data Platform

Owns repo-local data-platform guardrails. These references are self-contained
for local safety and workflow rules; broad provider skill packs are
reference-only unless deliberately promoted into the active runtime bundle.

## 1. Scope

- BigQuery cost-aware query patterns, GoogleSQL guardrails, table design, and
  slot usage checks.
- Databricks Queries API, VARIANT/JSON patterns, dashboard API notes, dbt
  integration, and Jupyter kernel execution.
- Local dbt target setup and Databricks SQL dialect caveats.
- Restricted BigQuery/dbt safety workflows that keep local runs out of
  production schemas.
- Cloud authentication workflows that must run through a user-authenticated
  pane instead of the agent pane.

Out of scope:

- Agent harness runtime, Home Manager agent config, hooks, postman routing, or
  installed agent outputs; use `dotfiles`.
- GitHub issue, PR, review, or public-surface mechanics; use
  `dev-platform-workflow`.
- Diagram authoring or export workflows; use `diagramming`.
- Generic Bash, Python, Nix, Markdown, or implementation-loop work; use
  `programming`.

## 2. Workflow
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add i9wa4/dotfiles/data-platform@sha256:1a9a1dbcec3e2603

The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_i2kls4ibsy3vgttb.svg)](https://markdownregistry.com/a/art_i2kls4ibsy3vgttb)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jul 5, 2026 and Sep 4, 2026, about one every 15 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-09-04 4f5f1ca 2,150 BA view · diff
v1.0.02026-07-18 ade9e01 2,140 BA view · diff
v1.0.02026-07-05 c4dd57c 2,057 BA view · diff
v1.0.02026-07-05 6187b7b 2,066 BA view · diff
git:20260705.2c6f1c32026-07-05 2c6f1c3 2,152 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2150 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

i9wa4/dotfiles · 12 stars · license MIT · pushed 2026-10-20 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_i2kls4ibsy3vgttb
GET https://markdownregistry.com/api/v1/resolve?ref=i9wa4/dotfiles/data-platform
GET https://markdownregistry.com/api/v1/blob/1a9a1dbcec3e260361e6541a725a155b93d0e21e0ce17cfae65a9039e64f4901

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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technical-research SKILL.md skill
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Every file in i9wa4/dotfiles

Other files named data-platform

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git:20261008.cd91dcc · audit A · 74 stars

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