fal-prompting

Installation
SKILL.md

fal.ai Prompting

Runtime: All endpoint calls use the vg media CLI (npm install -g vibedgames, or pnpm dogfood in this repo). The FAL key lives on the vibedgames server, so there is no per-machine setup. See the genmedia skill for the command reference.

Model families have meaningful prompting nuances. A prompt that works on GPT Image 2 (long, structured, exact text in quotes) will fail on Happy Horse (which wants ~20 plain-English words). This skill collects family-specific guides.

When to load which reference

Reference Load when
kling.md Working with Kling video models (O3, v3), multi-prompt, element controls, Standard vs Pro tier
gpt-image-2.md Working with openai/gpt-image-2 or /edit, structured prompts, EXACT TEXT, multi-image compositing
happy-horse.md Working with alibaba/happy-horse/text-to-video or image-to-video, brevity-first, camera language

Universal principles (all families)

Installs
1
Repository
kyh/vibedgames
GitHub Stars
62
First Seen
Jun 4, 2026