Canonical IVA visual / 01
The Five-Ledger Architecture
Five independent governance views keep financial, operational, capacity, learning, and external value visible while AI reasons across the larger organizational context.
- Author
- Evan Micheal Foster
- Published
- July 13, 2026
- Version
- 1.0
- Format
- 16:9 / 2400 x 1350
What the diagram establishes
A usable model, not decorative artwork.
One context field
Financials, plans, drafts, messages, operations, obligations, decisions, and tacit knowledge remain connected instead of being pre-filtered into one dominant record.
Five independent views
Financial, Operational, Capacity, Learning and Innovation, and Externalities and Equity retain separate standing so unlike gains and losses remain visible.
Human governance
People determine accepted evidence, permitted access, formal authority, approved tradeoffs, and accountability for institutional action.
Image description
Alt text and caption
Diagram of the IVA Five-Ledger Architecture. An organizational context field feeds five parallel ledger columns labeled Financial, Operational, Capacity, Learning and Innovation, and Externalities and Equity. Each connects to a human governance interface for evidence, access, authority, tradeoffs, and accountability.
The Five-Ledger Architecture places five independent human-readable governance views over one organizational context field. No ledger may erase another before people with authority approve the tradeoff.
Citation and reuse
Keep the source attached.
Foster, E. M. (2026). The Five-Ledger Architecture (Version 1.0) [Diagram]. Integrated Value Architecture. https://doi.org/10.5281/zenodo.21340449
Linking and citation are welcome. Third-party reproduction, adaptation, commercial use, or incorporation into another method requires written permission. See the IVA license boundary.