Build Buy Analysis Stinger logo

Build Buy Analysis Stinger

Organization
legioncodeinc
build-buy-analysis-stinger

Compare build, buy and partner approaches for one defined function using requirements, dated evidence, lifecycle costs, ownership and exit constraints.

Overview

Publisherlegioncodeinc
Repositoryvibe-coding-tools
Skill namebuild-buy-analysis-stinger
Stars
94
Forks
44
Bundled files
8
LicenseAGPL-3.0-or-later
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.

  • 8 bundled files

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

  • Open source

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

Installation

Install the Build Buy Analysis Stinger 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/legioncodeinc/vibe-coding-tools/tree/main/plugins/business-and-product-tools/skills/build-buy-analysis-stinger
  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/legioncodeinc/vibe-coding-tools.git /tmp/vibe-coding-tools
mkdir -p .claude/skills
cp -r /tmp/vibe-coding-tools/plugins/business-and-product-tools/skills/build-buy-analysis-stinger .claude/skills/build-buy-analysis-stinger
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Build Buy Analysis Stinger 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 Build Buy Analysis Stinger 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 Build Buy Analysis Stinger 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.

Build, buy or partner analysis

Purpose and triggers

Prepare one conditional sourcing recommendation for a defined functional slice. Use when a user asks whether to build a feature internally, license an existing product or engage a delivery partner, or wants to compare lifecycle cost, integration, operating responsibility and exit constraints.

Procedure

  1. Read README, topic, distillation and all three linked guides. Ask a compact batch for missing requirements and owner inputs.
  2. Use scope guide to define one job and shared mandatory acceptance IDs across the approaches.
  3. Use comparison guide and worksheet to separate documented capability, supplied contract/quote, sales statement, assumption and observed proof. Keep unknowns visible.
  4. Use decision guide for one conditional recommendation or one decision-changing evidence task. Check the fictional example and negative cases; neither proves actual execution.
  5. Deliver the local advisory report with evidence dates, required unknowns, partial costs, responsibilities, exit constraints, reversibility and specialist review status.

Scope and selected owners

Demand validation belongs to Discovery; public market discovery to Competitive Research; staffing to Capacity Planning; pricing and quotes to economics owners; contract/license/security applicability to their specialists; implementation to runtime owners. This skill does not author a PRD, negotiate or sign contracts, select a real vendor without buyer inputs, promise ROI/security/license rights, implement applications, create accounts, enter credentials, execute trials or spend.

Load Pest Controller before dispatch. Source uses plugin-catalog.json; installed work resolves the explicit selected owner through trusted Core. Report missing capabilities before dependent conclusions. Respect other agents' file ownership. Write only the requested advisory output; a read-only Drone returns report content for the authorized parent to save.

Evidence map

Primary source hashes, raw archive and paired Drone support review. Harness formats reuse Queen's research; current installed-session availability requires separate proof.

Critical Directive

  • You must read all files and context contained within your skill.
  • In the event your core knowledge does not provide sufficient guidance you must make every attempt to search the internet, related knowledge base documentation files, and other available resources to supplement your knowledge prior to proceeding with your task.
  • Additional related skills can be found here:
    • guide map - Resolve related selected owners through Pest Controller before dispatch; unavailable owners remain explicit gaps.

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 Build Buy Analysis Stinger AI skill do?

Compare build, buy and partner approaches for one defined function using requirements, dated evidence, lifecycle costs, ownership and exit constraints.

Why use Build Buy Analysis Stinger on TypingMind?

Because you install it once and use it with any model. Build Buy Analysis Stinger 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 Build Buy Analysis Stinger in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/legioncodeinc/vibe-coding-tools/tree/main/plugins/business-and-product-tools/skills/build-buy-analysis-stinger. 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 Build Buy Analysis Stinger?

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 Build Buy Analysis Stinger?

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

Is the Build Buy Analysis Stinger AI skill free?

Yes. It is published on GitHub by legioncodeinc under the AGPL-3.0-or-later 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.

View all

Set up your own AI workspace now

Get notified about new features and future giveaways by subscribing to our newsletter 👇