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the-nexus/concept-packs/genie-nano-banana/prompts/skyboxes.yaml
Alexander Whitestone 3367ce5438
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feat: Project Genie + Nano Banana concept pack for The Nexus (closes #680)
Complete concept generation pipeline:
- shot-list.yaml: 17 shots across 5 priorities (environments, portals, landmarks, skyboxes, textures)
- prompts/: 5 YAML prompt packs with 17 detailed generation prompts
- pipeline.md: Concept-to-Three.js translation workflow
- storage-policy.md: Repo vs local split for binary media
- references/palette.md: Canonical Nexus color/material/lighting spec

All prompts match existing Nexus visual language (Orbitron/JetBrains,
#4af0c0/#7b5cff/#ffd700 palette, cyberpunk cathedral mood).
Genie world prompts designed for explorable 3D prototyping.
Nano Banana prompts designed for concept art that translates to
specific Three.js geometry, materials, and post-processing.
2026-04-10 21:17:08 -04:00

64 lines
2.8 KiB
YAML

# Skybox Prompts — Nexus Background Environments
# These generate equirectangular (2:1) or cubemap-ready textures.
prompts:
nebula-void:
id: nebula-void
name: "Nebula Skybox Variants"
type: NANO
style: "deep space nebula, 360-degree environment, equirectangular"
prompt: |
Deep space nebula skybox. 360-degree equirectangular projection.
Background is near-black (#050510). Dominant nebula colors are
deep purple (#1a0a3e) and dark blue (#0a1a3e) with occasional
wisps of cyan-green (#4af0c0) and faint gold (#ffd700) star
clusters. The nebula has soft, rolling cloud forms — not sharp
or aggressive. Distant stars are tiny white points with subtle
diffraction spikes. No planets, no galaxies, no bright objects.
The mood is infinite void with gentle cosmic dust — vast,
quiet, deep. The skybox should tile seamlessly at the edges.
Ultra-detailed, photorealistic space photography style.
negative: "bright, colorful explosion, planets, ships, cartoon, text"
aspect: "2:1"
variants:
- name: "nebula-void-primary"
modifier: "more purple, less blue, minimal cyan"
- name: "nebula-void-secondary"
modifier: "more blue, less purple, cyan accents prominent"
- name: "nebula-void-golden"
modifier: "purple-blue base with golden star cluster in one quadrant"
- name: "nebula-void-void"
modifier: "almost pure black, barely visible nebula wisps, maximum stars"
nebula-world:
id: nebula-world
name: "Nebula Skybox — Genie Environment"
type: GENIE
prompt: |
Create an explorable 3D world: a single small floating platform
(5m diameter dark metal disc) suspended in deep space. The player
stands on the platform and can look in all directions at a vast
nebula sky. The nebula is deep purple and dark blue with faint
cyan-green wisps. Stars are small and distant. The platform has
a faintly glowing edge in cyan-green. There is nothing else —
just the platform, the player, and the infinite void.
The purpose is to feel the scale and mood of the Nexus skybox.
camera: "first-person, free look"
physics: "standing on platform only"
void-minimal:
id: void-minimal
name: "Pure Void Skybox"
type: NANO
style: "minimal deep space, equirectangular"
prompt: |
Nearly pure black skybox (#050510) with only the faintest hints
of deep purple nebula. Mostly empty void. A sparse field of
tiny distant stars — no clusters, no bright points. This is
the ultimate emptiness that surrounds the Nexus.
Equirectangular 2:1 projection, tileable edges.
The mood is absolute emptiness — the void before creation.
negative: "colorful, bright, nebula clouds, objects, text"
aspect: "2:1"