What is SSoT Seed (Design Compass)?
A single source-of-truth seed that rotates design axes so builds vary coherently instead of drifting. The seed is why two projects from similar prompts can still look deliberately different.
Related terms
Agent Blueprint
The create-time record of a project’s seed, axes, and build plan. Blueprints make generation reproducible: the same brief plus the same plan rebuilds the same shape.
Design Lab
A temporary exploration mode for trying visual variants without touching the real project. Variants are disposable by design; only the chosen direction gets implemented.
Design Mixer Patterns
A library of composable visual directions (around 30 named patterns) the mixer combines per project. Patterns give the model a vocabulary beyond the default neutral look it reaches for otherwise.
Guided Preflight
The multi-step setup wizard BYOB runs before generating code: refining the prompt, identifying features, proposing UX direction, and choosing data options. Planning first is what separates coherent apps from random screens.
Lucky Build (Autopilot)
The one-shot fast path that skips guided setup and generates directly from the prompt. Best for experiments and landing pages; guided preflight wins for anything with data or auth.
Pass-1 Build
The uninterruptible first generation surface: styles, layout, page, components, then validation. Letting pass one finish prevents half-built states that later edits have to repair.