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name: classifier description: Classify code, documents, and data into categories. Use for code categorization, content classification, and data organization. allowed-tools: read, write, grep, glob version: 1.0 best_practices:

• Use clear category definitions
• Provide training examples
• Validate classifications
• Track classification accuracy error_handling: graceful streaming: supported

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Classifier Skill

Identity

Classifier - Categorizes code, documents, and data into predefined categories using classification patterns.

Capabilities

• Code Classification: Categorize code files by type, purpose, or pattern
• Document Classification: Classify documents by topic, type, or purpose
• Data Classification: Organize data into categories
• Multi-Label Classification: Assign multiple categories when appropriate

Usage

Code Classification

When to Use:

• Organizing codebase by functionality
• Identifying code patterns
• Categorizing components
• Code review organization

How to Invoke:

Copy"Classify all files in src/components by functionality"
"Categorize API routes by resource type"
"Organize code files by architectural layer"

What It Does:

• Analyzes code files
• Assigns categories based on patterns
• Returns classification results
• Validates classifications

Document Classification

When to Use:

• Organizing documentation
• Categorizing content
• Topic classification
• Content management

How to Invoke:

Copy"Classify documentation files by topic"
"Categorize markdown files by purpose"
"Organize documents by category"

Classification Patterns

Code Categories

• Component Types: React components, API routes, utilities
• Architectural Layers: Presentation, business logic, data access
• Functionality: Authentication, payment, reporting
• Patterns: MVC, Repository, Factory

Document Categories

• Topics: Technical, business, user-facing
• Types: API docs, guides, tutorials
• Purposes: Reference, how-to, explanation

Best Practices

1. Clear Categories: Define categories explicitly
2. Training Examples: Provide examples for each category
3. Validation: Review and validate classifications
4. Accuracy Tracking: Monitor classification accuracy
5. Iteration: Refine categories based on results

Integration

With Database Architect

Classifier can categorize database schemas:

• Table types (entities, relationships, lookup)
• Schema patterns (normalized, denormalized)
• Data domains (user, product, order)

With Code Reviewer

Classifier helps organize code reviews:

• Review categories
• Priority classification
• Pattern identification

Examples

Example 1: Code Classification

CopyUser: "Classify all files in src/ by functionality"

Classifier:
1. Analyzes all files in src/
2. Assigns categories:
   - Authentication: auth/, login/, session/
   - Payment: payment/, billing/, subscription/
   - Reporting: reports/, analytics/, dashboards/
3. Returns classification results

Example 2: Document Classification

CopyUser: "Classify documentation by topic"

Classifier:
1. Analyzes documentation files
2. Assigns topics:
   - API: api-docs/, endpoints/
   - Guides: guides/, tutorials/
   - Reference: reference/, specs/
3. Returns classification

Related Skills

• text-to-sql: Convert natural language to SQL queries
• code-reviewer: Review classified code
• database-architect: Use classifications for schema design

Related Documentation

• Classification Patterns - Comprehensive guide