[Good First Issue] Create visual diagrams for documentation

[LING71671]

Difficulty: ⭐⭐ Medium

Task

Create visual diagrams to illustrate DLRS concepts and architecture.

Expected outcome

Create at least 4 diagrams covering:

1. DLRS repository directory structure

   • Show the folder hierarchy (humans/, schemas/, tools/, etc.)
   • Highlight key files (manifest.json, public_profile.json, etc.)

2. Raw / Derived / Runtime / Index / Audit data flow

   • Illustrate how data flows through different layers
   • Show transformation and processing stages

3. Consent and withdrawal lifecycle

   • Document consent collection process
   • Show withdrawal request handling
   • Illustrate takedown procedures

4. Public registry and privacy boundary

   • Show what data is public vs private
   • Illustrate pointer-based architecture
   • Demonstrate how sensitive data stays protected

Technical requirements

• Diagrams should preferably use Mermaid format (for version control and easy updates)
• Alternative tools: draw.io, PlantUML, or similar
• Save all diagrams to docs/diagrams/ directory
• Update README.md or relevant docs to link to these diagrams

Notes for contributors

• Keep diagrams simple and clear
• Use consistent styling across all diagrams
• Add brief explanatory text with each diagram
• Ensure diagrams are accessible (alt text, descriptions)

See Good First Issues Guide for more details.