# Value Chain Mapping

> Map end-user needs to the full value chain, identify core value generators, and highlight vulnerabilities.

- Skill: `itseffi/value-chain-mapping` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add itseffi/value-chain-mapping`
- Raw SKILL.md: https://api.skillmd.com/api/skills/itseffi/value-chain-mapping/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: itseffi (https://skillmd.com/u/itseffi)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/itseffi/value-chain-mapping

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# Value Chain Mapping

Map value creation from user needs to foundational inputs.

## Instructions

### Step 1: Capture end-user needs
- List primary user needs the product serves.

### Step 2: Build value chain hierarchy
- Trace from needs -> activities -> enablers -> foundational inputs.

### Step 3: Identify core value generators
- Mark nodes that generate defensible advantage.
- Explain why each is hard to replicate.

### Step 4: Assess vulnerabilities
- Highlight disruption points and fragility in chain links.

## Output

- End-user needs
- Value chain breakdown
- Core value generators
- Potential vulnerabilities

## When to Use

Use this skill when the task directly matches the workflow described above.

## When Not to Use

Do not use this skill when the request is unrelated, low-stakes, or better handled by a simpler direct response.