Design pack (product SSOT)

This folder is the product design source of truth for Salon_Assistant / Lumina.

Document	Purpose
DESIGN_PLAN.md	Architecture + implementation plan (NemoClaw/Hermes, install, MCP, updates)
use-cases.md	Use-case catalog (SSOT — do not duplicate full matrices elsewhere)
scenarios.md	Narrative scenarios for design and future tests
DECISIONS.md	Resolved decisions from planning
planes.md	Capability planes
det-vs-inf.md	Deterministic code vs model inference
mcp-integrations.md	Square / QBO / Vagaro / channels
updates-lifecycle.md	Software update model and vectors

Operator runbooks live under ../docs/ and link here for design rationale.

Implementation of code under skills/, scripts/, etc. requires an explicit build / implement order.