Purpose

This page tracks the current status of diagrams, technical drawings, and media assets used in the financial documentation.

🖼️ Financial Image Backlog

The documentation system now uses Dynamic Mermaid Diagrams and Static SVG icons in a hybrid approach. The list below shows which technical page relies on which visual asset.

📊 Diagram and Image Inventory

Code	File Path / Type	Status	Page Reference
FIN-MERMAID-OVERVIEW	Mermaid Code	✅ Current	Financial Overview
FIN-IMG-LEDGER-001	ledger-001.svg	🔄 Pending Revision	Ledger Model
FIN-MERMAID-POLICY	Mermaid Code	✅ Current	Commission and Policy
FIN-MERMAID-GOV	Mermaid Code	✅ Current	Governance Controls
FIN-IMG-ANALYTICS-001	analytics-001.svg	✅ Current	Analytics Metrics
FIN-IMG-DB-001	db-001.svg	⚠️ Missing (V4.21)	Database Architecture
FIN-MERMAID-SIG	Mermaid Code	✅ Current	Audit Crypto & Integrity

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🛠️ Visual Standards

1. Mermaid Usage: Mermaid should always be preferred for architectural flows and sequence diagrams. This allows diagrams to be updated easily whenever the documentation is updated.
2. SVG Format: SVG files under /static/img/docs/financial/ are used for fixed schemas and table relationships.
3. Naming Convention: Follow the fin-fin-img-{category}-{index}.svg format strictly.

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📅 Upcoming Additions (TODO)

• Payout Journey Map: Sequence diagram showing the Payout request journey from end user to bank.
• Crypto Hash Chain Visualizer: Technical illustration showing how the SHA-256 chain links together.
• Tax Flow Diagram: Distribution diagram of tax line items (VAT, Withholding) across the Ledger.

Section Summary

• The image backlog is the central checklist for dynamic and static assets.
• All newly added Mermaid diagrams must be registered in this list.

Changelog

Date	Version	Note
23.04.2026	4.27.2	English translation added.
19.03.2026	4.21.2	Image backlog modernized to reflect Mermaid migration and new asset structure.
26.02.2026	4.21.0-docs	Page normalized to single template standard.