EXW-DemoCourse ID: 42051

5.2 • Ring: THE HOW

Local AI Governance: Ollama Modelfiles & YAML Frontmatter Architecture

Gobernanza de IA Local: Modelfiles de Ollama y Arquitectura YAML

100% FERPA-Safe Local Inference

  • Runs on Apple Silicon M1/M2 hardware through Ollama; no cloud AI calls.
  • exw-argon4: the linting and audit model used by the pre-flight gates.
  • exw-gemma4: the drafting and bilingual localization model.
  • Modelfiles pin each model's system prompt so outputs stay consistent.

YAML Frontmatter SSoT Locking

Each course page begins with YAML frontmatter that records its course code, Golden Circle ring and Academic Source of Truth (for example, PAGA 2018 for EXW 101). The linter rejects any page whose content cites a source outside its locked SSoT.

---
course: EXW101
ring: HOW
ssot: PAGA 2018 (2nd Ed.)
lang: [en, es]
---