refactor(cli): split TemplateEngine into focused single-responsibility services#1202
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iammukeshm merged 1 commit intodevelopfrom Feb 2, 2026
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BREAKING: None - maintains full backward compatibility Split the 1645-line TemplateEngine god class into focused services: - ITemplateLoader/TemplateLoader: Load templates from resources - ITemplateParser/TemplateParser: Parse template syntax and normalize names - ITemplateRenderer/TemplateRenderer: Render templates with variable substitution - ITemplateValidator/TemplateValidator: Validate templates and project options - ITemplateCache/TemplateCache: Cache frequently used templates - TemplateServices: DI container for service management Benefits: ✅ Single Responsibility Principle ✅ Better testability with focused classes ✅ Improved maintainability and extensibility ✅ Built-in validation with detailed error messages ✅ Template caching for better performance ✅ Full backward compatibility - no API changes Files: - Backed up original TemplateEngine.cs - Added Microsoft.Extensions.DependencyInjection dependency - Created comprehensive interfaces and implementations - Added validation tests and documentation Resolves: #1181
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Summary
Split the 1645-line
TemplateEnginegod class into focused single-responsibility services.Changes
New Services
Benefits
Technical Notes
TemplateEngine.csbacked up for referenceMicrosoft.Extensions.DependencyInjectiondependencyCloses #1181