Profile

Community

DataWithBaraa

profile

Use when a new source or new files arrive, to profile them before any data contract or pipeline code is written, the file formats, the schema, the data quality, the bad records, the relationships, the gaps and the personal data.

Overview

Publisher	DataWithBaraa
Repository	`claude-code-data-engineering-skills`
Skill name	`profile`
Stars	66
Forks	22
Bundled files	3
License	MIT
Links	Skill source Repository

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
3 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by DataWithBaraa on GitHub. Read the source before you install it.

Installation

Install the Profile AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/DataWithBaraa/claude-code-data-engineering-skills/tree/main/skills/profile
Enable the skill in any chat where you want it available.

Store

Installed

Skills

Add skills

Import one or more skills from a public GitHub folder or a local .skill or .zip archive, or SKILL.md file.

From GitHub URLFrom .skill, .zip, or SKILL.md

GitHub repo or folder

https://github.com/DataWithBaraa/claude-code-data-engineering-skills/tree/main/skills/profile

Points to a single skill folder, or any folder that contains multiple skills. Public repos only.

CancelContinue

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/DataWithBaraa/claude-code-data-engineering-skills.git /tmp/claude-code-data-engineering-skills
mkdir -p .claude/skills
cp -r /tmp/claude-code-data-engineering-skills/skills/profile .claude/skills/profile

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Profile in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Profile on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Profile is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Profile

The job: understand new data before anything is built on it. It writes nothing but the report.

Input: the folder of the new source, a feed file, or a table.

Steps

Run a profiler on what arrived, with scripts that count. Never guess a number.
File format: delimiter, quoting, encoding, null tokens, decimal separators, date and timestamp formats.
Schema: tables, columns, data types, row counts, and the schema drift between the files.
Data quality: null values, empty columns, constant columns, duplicate rows, and the uniqueness of the primary key.
Bad records: corrupt records, outliers, values out of range, and placeholder values such as 9999-12-31.
Relationships: for every foreign key, the orphans, the child rows whose parent is not in the delivery.
Gaps and deletes: business days without rows, tables that never change, and how the source marks a deleted row.
Personal data: the columns that hold personal or bank data, with their values masked on the page.
Compare with the metadata, if there is one: columns the metadata does not know, and columns that did not arrive.
Rank the findings, each with the rows it affects and the decision it needs, marked for the data contract or for the pipeline.
Give the result as one web page, with the input for the data contract and the pipeline at the end.

Output

One HTML file, like references/profile.html: the numbers on top, one section per check with a chart or a table, the findings ranked, and the input for the contract and the pipeline last. Read it for the layout before you write the page.

Reads

the files or tables, read-only, and the metadata if there is one

Writes

the web page only

Never

Never changes a file of the project.
Never guesses a format: a format is what the values show.
Never shows personal data unmasked.

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Profile AI skill do?

Why use Profile on TypingMind?

Because you install it once and use it with any model. Profile is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Profile in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/DataWithBaraa/claude-code-data-engineering-skills/tree/main/skills/profile. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Profile?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Profile?

As many as you like. As long as a model supports skills, you can use Profile with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Profile AI skill free?

Yes. It is published on GitHub by DataWithBaraa under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

Profile

Steps

Output

Reads

Writes

Never

Bundled files

Frequently asked questions

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