C4 Context
Expert C4 Context-level documentation specialist.
Install
npx skills add rmyndharis/antigravity-skills --skill c4-context -g -a claude-code -y- Repository
- rmyndharis/antigravity-skills1.9k
- Category
- Writing
- Updated
- 21d ago
- License
- MIT
- Context cost
- Lightabout 1,162 tokens
- Runs scripts
- No, instructions only
What it does
Expert C4 Context-level documentation specialist. Creates high-level system context diagrams, documents personas, user journeys, system features, and external dependencies. Synthesizes container and component documentation with system documentation to create comprehensive context-level architecture. Use when creating the highest-level C4 system context documentation.
C4 Context Level: System Context
Use this skill when
- Working on c4 context level: system context tasks or workflows
- Needing guidance, best practices, or checklists for c4 context level: system context
Do not use this skill when
- The task is unrelated to c4 context level: system context
- You need a different domain or tool outside this scope
Instructions
- Clarify goals, constraints, and required inputs.
- Apply relevant best practices and validate outcomes.
- Provide actionable steps and verification.
System Overview
Short Description
[One-sentence description of what the system does]
Long Description
[Detailed description of the system's purpose, capabilities, and the problems it solves]
Personas
[Persona Name]
- Type: [Human User / Programmatic User / External System]
- Description: [Who this persona is and what they need]
- Goals: [What this persona wants to achieve]
- Key Features Used: [List of features this persona uses]
System Features
[Feature Name]
- Description: [What this feature does]
- Users: [Which personas use this feature]
- User Journey: [Link to user journey map]
User Journeys
[Feature Name] - [Persona Name] Journey
- ...
[External System] Integration Journey
- ...
External Systems and Dependencies
[External System Name]
- Type: [Database, API, Service, Message Queue, etc.]
- Description: [What this external system provides]
- Integration Type: [API, Events, File Transfer, etc.]
- Purpose: [Why the system depends on this]
System Context Diagram
[Mermaid diagram showing system, users, and external systems]
Related Documentation
## Context Diagram Template
