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Mk 017

Community
backtrue
mk-017

Interpreting customers' core values. Use when the task requires what customers value and the original evidence for it. Apply this method to the specified inputs and verify the deliverable

Overview

Publisherbacktrue
Repositorythinkwithblack-skill
Skill namemk-017
Stars
249
Forks
24
Bundled files
2
LicenseMIT
Links
  • 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.

  • 2 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by backtrue on GitHub. Read the source before you install it.

Installation

Install the Mk 017 AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

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.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/backtrue/thinkwithblack-skill/tree/main/en/skills/mk-017
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

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/backtrue/thinkwithblack-skill.git /tmp/thinkwithblack-skill
mkdir -p .claude/skills
cp -r /tmp/thinkwithblack-skill/en/skills/mk-017 .claude/skills/mk-017
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Mk 017 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 Mk 017 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 Mk 017 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.

MK-017 | Interpreting customers' core values

For a regular chat, upload packs/mk-017.md. It includes the shared rules, this method, and required references

Purpose

This skill delivers: What customers value and the original evidence for it

Hypotheses are useful but do not establish demographics or market share; do not fabricate interview content or customer experiences

Required inputs

Available raw records: actual choices and remarks, feasible alternatives, prices, delivery, quality, and availability at the time

Method Steps

  1. Preserve feasible alternatives, prices, delivery, quality, availability, actual choices, and remarks. First exclude unavailable options or those failing necessary conditions
  2. A choice supports a contextual value priority only when feasible alternatives involve a real trade-off. Buying a cheaper item when the premium one is unavailable does not establish price priority; paying more to meet a deadline may support timing priority
  3. When stated preference and behavior differ, inspect constraints rather than alleging dishonesty or inferring personality. Different tasks with different trade-offs remain separate conditions
  4. Translate supported trade-offs into observable signals and messaging, such as prioritizing delivery evidence when people ask about dates and pay more under comparable terms. Demographics alone leave a hypothesis; request one complete choice record
  5. Withdraw the value inference if no alternative was actually available or someone else made the decision. Opposite choices narrow the applicable context rather than changing a permanent personality label

Calculation and Interpretation

Deliver options/constraints, observed trade-off, supported contextual value, matching message, and a potentially contradicting record. Do not score values from income or age

Check example (hypothetical): choosing next-day delivery at 1,500 over five-day delivery at 1,200 supports timing priority for that purchase. Records showing both were next-day and the cheaper item was unavailable withdraw the timing inference from price

Decision rules authored by ThinkWithBlack, 2026-10-14; original course sources remain below

Required output fields

OrderFieldHow to complete
1Hypothesized groupUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
2Buying/using roleUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
3Trigger situationUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
4Tasks and concernsUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
5Supporting cluesUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
6CounterexamplesUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
7Items to validateUse source evidence, an intermediate method result, or an explicit unknown; do not invent information
8Suitable messageUse source evidence, an intermediate method result, or an explicit unknown; do not invent information

Verification cases

MK-017-C05 | An order contains maternity and baby products

Expected: Do not immediately identify the buyer as a mother; separate the buying and using roles

MK-017-C06 | Different clues support two situations

Expected: Keep both candidates and request the data that would distinguish them

Method sources

Source file: 行銷策略實戰學程Day1-小眾就是大眾 × 精準 Persona × 數位資產

Location: Persona

Source basis: extracted from course materials

Source URL: https://docs.google.com/presentation/d/11Jecvwonn6oA3y3zexPkNOv0iAJuL_7uqERiSNexjjw/edit

English translation of source excerpt:

Niches form the mass market × precise Personas × digital assets

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 Mk 017 AI skill do?

Interpreting customers' core values. Use when the task requires what customers value and the original evidence for it. Apply this method to the specified inputs and verify the deliverable

Why use Mk 017 on TypingMind?

Because you install it once and use it with any model. Mk 017 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 Mk 017 in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/backtrue/thinkwithblack-skill/tree/main/en/skills/mk-017. 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 Mk 017?

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 Mk 017?

As many as you like. As long as a model supports skills, you can use Mk 017 with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Mk 017 AI skill free?

Yes. It is published on GitHub by backtrue 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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