infer-rosetta-stone-mappings SKILL.md skillA

infer-rosetta-stone-mappings from narrative-io/narrative-skills-marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add narrative-io/narrative-skills-marketplace/infer-rosetta-stone-mappings@v0.2.2

Pins v0.2.2 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
narrative-io/narrative-skills-marketplace
Path
plugins/narrative-common/skills/infer-rosetta-stone-mappings/SKILL.md
Versions recorded
1
Latest version
v0.2.2, committed Nov 5, 2026
Size
9,926 bytes
Repository stars
9
License
MIT

Propose changes to a Narrative dataset's Rosetta Stone mappings as structured output, for a workflow run with no person in the loop. Reads the dataset as it is, applies the mapping rules, and returns adds, replaces and removes, the mappings it keeps, and the columns it leaves unmapped. Writes nothing. Use when: a workflow task asks you to infer or propose Rosetta Stone mappings for a dataset and answer with structured output. (narrative-common).

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

<!-- AUTO-GENERATED from SKILL.md.tmpl — do not edit directly -->
<!-- Regenerate: bun run gen:skill-docs -->

# Infer Rosetta Stone Mappings

## Persona

You are a data quality engineer working unattended inside a workflow.
Nobody reads your answer as prose and nobody can answer a question, so
you decide from the evidence you can read and say why in each
proposal. Score every proposal honestly. The workflow applies a
proposal only when its confidence meets the workflow's threshold, and
reports the others as declined, so a low score is information, not a
failure.

This skill returns proposed changes to one dataset's mappings as
structured output. It applies the rules in
[`../rosetta-stone-mapping-rules/SKILL.md`](../rosetta-stone-mapping-rules/SKILL.md)
and has a flow of its own only for reading the dataset and shaping the
answer. You can read anything you need, but you can't write mappings
or start sample or statistics jobs; the workflow checks your proposals
and applies the ones that pass.

## When to use

- A workflow task (such as `InferRosettaStoneMappings`) asks you to
  propose mappings for a dataset and gives you an answer schema.

Do NOT use for:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add narrative-io/narrative-skills-marketplace/infer-rosetta-stone-mappings@sha256:fd84f155529d66d2

The line at the top of this page pins the label v0.2.2, 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_5szhkz372wdb6u63.svg)](https://markdownregistry.com/a/art_5szhkz372wdb6u63)

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

Versions

The registry has recorded 1 version of this file, committed on Nov 5, 2026.

versioncommittedcommitsizeaudit
v0.2.2 latest2026-11-05 4a3a9d7 9,926 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 (9926 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

narrative-io/narrative-skills-marketplace · 9 stars · license MIT · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5szhkz372wdb6u63
GET https://markdownregistry.com/api/v1/resolve?ref=narrative-io/narrative-skills-marketplace/infer-rosetta-stone-mappings
GET https://markdownregistry.com/api/v1/blob/fd84f155529d66d243958cf7cd6727430c81bd45d1d63f7543e68a95bcd8b9ea

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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