# Wardley Map

> Create or update a Wardley Map of the value chain. Maps user needs, components, evolution stages, and strategic gameplay.

- Skill: `majiayu000/wardley-map` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/wardley-map`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/wardley-map/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/wardley-map

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# Wardley Mapping

Visualize your value chain and make strategic decisions. Source: Simon Wardley.

## Mapping Process

### 1. Identify the User
Who is the map for? What scope?

### 2. Identify User Needs
What does the user need? Place at the top of the map (most visible).

### 3. Map the Value Chain
What components are needed to serve those needs? Draw dependency lines top-down.

### 4. Assess Evolution Stage
For each component:
| Stage | Characteristics | Strategy |
|-------|----------------|----------|
| **Genesis** | Novel, uncertain, high failure rate | Explore, experiment, small teams |
| **Custom** | Better understood, bespoke builds | Build or partner, reduce uncertainty |
| **Product** | Standardized, feature competition | Buy or build competitively |
| **Commodity** | Utility, cost competition | Consume as service, don't differentiate here |

### 5. Add Movement
Mark components that are evolving (arrow pointing right). All components evolve over time.

### 6. Identify Patterns
- Components in Genesis = Complex domain (Cynefin) -> probe
- Components in Commodity = Clear domain -> best practice
- Evolution mismatch = waste (building custom what you should buy as commodity)

### 7. Apply Gameplay
Strategic options based on the map:
- Open source: Accelerate commoditization
- ILC: Innovate -> Leverage -> Commoditize
- Ecosystem: Build platform, commoditize lower layers
- Tower and moat: Invest in defensibility

## Output
Update canvas/landscape.yml with components, evolution stages, movements, and gameplay options.

## Decision Log (MANDATORY per G-P4)
**APPEND** a `### Wardley Map Assessment` entry to `harness/decision-log.md` with: components mapped, evolution stages, strategic gameplay identified, recommendations.

## Connection to Other Frameworks
- Evolution stage maps to Cynefin domain (use `/cynefin-classify`)
- User needs at top map to OST outcomes (use `/ost-builder`)
- Strategic gameplay informs GIST goals (use `/gist-plan`)