# Sparc Specification 11 Purpose

> Sub-skill of sparc-specification: 1.1 Purpose (+2).

- Skill: `vamseeachanta/sparc-specification-11-purpose` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/sparc-specification-11-purpose`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/sparc-specification-11-purpose/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/sparc-specification-11-purpose

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# 1.1 Purpose (+2)

## 1.1 Purpose


This system provides user authentication and authorization...

## 1.2 Scope


- User registration and login
- Role-based access control
- Session management
- Security audit logging

## 1.3 Definitions


- **User**: Any person with system access
- **Role**: Set of permissions assigned to users
- **Session**: Active authentication state