Advanced Seller Analytics & Sales Discovery

[Cybermaxi7]

• Context: Professional sellers need to understand their "Sales Velocity" and "Customer Acquisition Cost" to justify using MarketX over eBay or Etsy.
• Problem: Sellers currently have zero visibility into their performance metrics beyond a simple list of past orders.
• Acceptance Criteria:
  • Create a high-performance AnalyticsService that aggregates revenue, top-selling categories, and repeat customer rates.
  • Use TypeORM's QueryBuilder to generate time-series data (Daily/Weekly/Monthly) for revenue charts.
  • Expose a /seller/dashboard/stats endpoint that returns pre-aggregated JSON objects ready for visualization in a frontend Chart.js or D3.js dashboard.

[lishmanTech]

@lishmanTech has applied to work on this issue as part of the Stellar Wave Program's 3rd wave.

Hello maintainer

Can I work on this

ℹ️ Repo Maintainers: To accept this application, review their application or assign @lishmanTech to this issue.