Technical Notes

Enterprise Information System (CMS Platform)

Design notes documenting the architecture and trade-offs behind an internal CMS platform built to support structured content management and administrative workflows.

Context

The platform was developed as an internal enterprise system to manage organizational content, media assets, and administrative workflows. It replaced fragmented, manual processes with a centralized system operated by non-technical administrators.

Core Constraints

  • Role-based access control with clear permission boundaries
  • Traceable administrative actions through audit logging
  • Normalized relational schema for long-term maintainability
  • Low operational overhead for internal deployment
Enterprise CMS architecture overview
High-level system structure and responsibility boundaries.

Key Design Decisions

The system was implemented as a layered application using a centralized relational database. Authorization and workflow rules were enforced consistently across the application to reduce accidental privilege escalation and inconsistent state changes.

Administrative actions were designed to be auditable by default. Rather than relying on application logs alone, critical state changes were recorded explicitly to support future inspection and debugging.

Trade-offs

Prioritizing relational correctness and explicit workflows increased initial development effort. However, this approach reduced long-term maintenance cost and improved system predictability as features evolved.

Outcome

The platform reduced manual administrative work and introduced consistent, auditable content workflows. Over time, it proved easier to extend and reason about compared to the previously fragmented tooling.