Architecture Decision Records

Numbered, immutable once accepted. Superseded decisions get a new ADR rather than an edit — the same append-only discipline the runtime uses.

• ADR-0001 — Append-only graph expansion
• ADR-0002 — Docs toolchain: MkDocs Material, pinned
• ADR-0003 — Site hosting on Cloudflare Pages
• ADR-0004 — Docs toolchain: migration is now time-bounded