> Markdown twin of https://adna.network/vaults/d3/
> Index: https://adna.network/llms.txt · Full corpus: https://adna.network/llms-full.txt
> State is a build-time snapshot generated 2026-09-03 (UTC); nothing here is live.

# D3 — Playfair

Build-face software-element context graph.

| Field | Value |
| --- | --- |
| Class | forge |
| Stage | planned (self-declared) |
| Persona | Playfair |