# Data Module — Per-module DNA subset

**Per FVW v8 §11.2 provenance.**

## Module identity
- module_id: `oscar.data`
- version: 0.2.0
- category: core

## Description
IDB persistence + 6 typed models + Repository pattern. Constitutional IDB schema.

## Compliance
- FVW v8 §22 (C1-C9 instantiated in codex.md)
- FVW v8 §11.9 (9 things instantiated in rules.md)
- FVW v8 §35 (module.json with constitutional_fragments)