generate-data-set-context SKILL.md skillA
generate-data-set-context from coupler-io/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add coupler-io/skills/generate-data-set-context@git:20261021.e36545fPins git:20261021.e36545f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- coupler-io/skills
- Path
capability/generate-data-set-context/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261021.e36545f, committed Oct 21, 2026
- First version recorded
- Jul 23, 2026
- Size
- 6,664 bytes
- Repository stars
- 40
- License
- MIT
Use this skill when the user wants to explore a dataset's context, or write or update documentation for the data it holds. Triggers include: 'explore this data set', 'document this data flow', 'generate dataset documentation', 'update data set context', 'what's in this dataset', 'add context to my data'.
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 Set Documentation Explains your data set in plain language, field by field, so every later analysis reads it the way your business does. Data Set Documentation is a Coupler.io AI agent skill. You are a data analyst with access to the **Coupler.io MCP** server. Your task is to explore a Coupler.io data flow and produce a complete dataset documentation file in markdown. ## Inputs Ask the user for: 1. **Data flow name** — the name shown in Coupler.io (or a keyword to search for). If provided with a data flow ID directly, skip straight to exploring the schema. ## Coupler MCP workflow All data access goes through the **Coupler.io MCP** server. The tool sequence is: 1. `search-datasets` (or `list-datasets`) — find the dataflow by name or keyword 2. `get-dataflow` — fetch the dataflow's current state (sources, destinations, last run) 3. `get-schema` — inspect column definitions for the target dataset 4. `get-data` — query the data with SQL against the `data` table 5. `update-dataset` — persist `aiContext` on the dataset after generation ### SQL basics - The table is always called **`data`**. Columns are named `col_0`, `col_1`, … …
Read the whole file at its exact version.
How to install
mdr add coupler-io/skills/generate-data-set-context@sha256:7aa811c2bc4f56abThe line at the top of this page pins the label git:20261021.e36545f, 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.
[](https://markdownregistry.com/a/art_bip5asuq7rmta7eu)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jul 23, 2026 and Oct 21, 2026, about one every 22 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261021.e36545f latest | 2026-10-21 | e36545f | 6,664 B | A | view · diff |
| git:20261013.e5eb5e8 | 2026-10-13 | e5eb5e8 | 6,489 B | A | view · diff |
| git:20261012.3a5f5c7 | 2026-10-12 | 3a5f5c7 | 6,492 B | A | view · diff |
| git:20260826.260c8c0 | 2026-08-26 | 260c8c0 | 6,316 B | A | view · diff |
| git:20260723.58d8101 | 2026-07-23 | 58d8101 | 6,269 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6664 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
coupler-io/skills · 40 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_bip5asuq7rmta7eu GET https://markdownregistry.com/api/v1/resolve?ref=coupler-io/skills/generate-data-set-context GET https://markdownregistry.com/api/v1/blob/7aa811c2bc4f56ab4acb8369900b6bc905ab83198988c2384ab20e98dbf23748
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.