# TNFR Flatten — Canonical Module Hub (Single Source of Truth)

Centralized notes for flattening/serialization helpers. English-only.

- Canonical physics/invariants: `AGENTS.md`
- Grammar: `UNIFIED_GRAMMAR_RULES.md`
- Computational hub: `src/tnfr/mathematics/README.md`

## Scope
- Flatten/unflatten, persistence-safe transforms

## Policy
- No duplicated theory; defer to canonical docs.
