T001: Create project structure for certificate feature

[Hemavathi15sg]

Phase 1: Setup

Task: T001
Status: Not Started
Story: Foundational (all phases)

Description

Create the complete project structure per plan.md (folder hierarchy only, no code).

Acceptance Criteria

• Domain layer folder structure created: api/CourseRegistration.Domain/Entities/, Enums/
• Application layer folder structure created: api/CourseRegistration.Application/Services/, DTOs/, Validators/, Interfaces/
• Infrastructure layer folder structure created: api/CourseRegistration.Infrastructure/Repositories/, Security/
• API layer folder structure created: api/CourseRegistration.API/Controllers/, Templates/Certificates/, Attributes/, Middleware/
• Tests folder structure created: api/CourseRegistration.Tests/Unit/, Integration/, Performance/, Security/
• All .gitkeep files placed to preserve folder structure

Effort Estimate

2 hours

References

• plan.md: Project Structure section