[TEMPLATES] Add Issue Templates for Claude Code Requests

[raegAI]

This PR adds comprehensive GitHub issue templates to standardize Claude Code automation requests.

Templates Added

• claude_feature.md - For feature implementations and enhancements
• claude_bug_fix.md - For bug fixes with reproduction steps and error logs
• claude_refactor.md - For code quality improvements and optimization
• claude_documentation.md - For documentation updates and improvements
• claude_testing.md - For testing coverage and quality improvements

Template Features

• Structured YAML Front Matter: Proper labeling with claude-automation tags
• Comprehensive Sections: Requirements, acceptance criteria, technical details
• Testing Requirements: Unit tests, integration tests, example validation
• Documentation Tracking: Code docs, README updates, API documentation
• Customized Content: Each template tailored for its specific automation type

Template Structure

Each template includes:

• Clear @claude invocation with specific request format
• Detailed requirement checklists
• Technical details (files to modify, dependencies, complexity)
• Testing and documentation requirements
• Performance and security consideration prompts
• Additional context sections for comprehensive requests

Integration Benefits

• Consistency: Standardized format for all automation requests
• Quality: Ensures sufficient detail for effective automation
• Guidance: Helps users structure effective Claude Code requests
• Automation: Auto-labeling and proper categorization

Template Examples

• Feature Template: Includes API design, performance requirements, integration points
• Bug Fix Template: Reproduction steps, expected vs actual behavior, error logs
• Refactor Template: Code quality goals, performance targets, maintainability
• Documentation Template: Scope definition, audience, format requirements
• Testing Template: Coverage goals, test types, performance benchmarks

These templates will significantly improve the quality and consistency of Claude Code automation requests.

Closes #9

Generated with Claude Code automation system.