Permission Management Skill

Comprehensive permission management patterns for Claude Code settings, including validation, architecture, security anti-patterns, and lessons learned from production usage.

What This Skill Provides

Permission Validation Standards

• Syntax validation patterns for all permission types
• Path format validation rules
• Duplicate detection algorithms
• Permission categorization logic

Architecture Patterns

• Global vs Local permission separation
• Universal git access patterns
• Project-specific permission patterns
• Skill and tool permission organization

Security Anti-Patterns

• Suspicious permission detection patterns
• Critical system directory checks
• Dangerous command patterns
• Overly broad wildcard detection

Historical Lessons

• Production issues discovered and resolved
• Architecture evolution and rationale
• Best practices established over time

When to Activate This Skill

Activate when:

• Building permission management commands
• Validating permission syntax
• Detecting security anti-patterns
• Understanding global/local architecture
• Implementing permission doctor commands

Workflow

Step 1: Load Permission Standards

Read: standards/permission-validation-standards.md
Read: standards/permission-architecture.md
Read: standards/permission-anti-patterns.md

Step 2: Apply Standards

Use loaded standards for:

• Permission syntax validation
• Global/local categorization
• Anti-pattern detection
• Security checks

Step 3: Reference Best Practices

Read: best-practices/lessons-learned.md

Apply lessons learned to avoid known pitfalls.

Standards Organization

• standards/permission-validation-standards.md - Validation patterns, syntax rules, categorization
• standards/permission-architecture.md - Global/Local separation, universal access patterns
• standards/permission-anti-patterns.md - Security patterns, suspicious permission detection
• best-practices/lessons-learned.md - Historical issues, evolution, established practices

Integration

Commands using this skill:

• cui-setup-project-permissions - Main permission management command
• Doctor commands validating permission requirements
• Security audit commands

Version

Version: 1.0.0 (Initial extraction from cui-setup-project-permissions)

Part of: cui-utility-commands bundle