Understanding Spec-Driven-Development I-dunno
Spec-Kit
Superpowers
Caveman
Ponytail
ClaudeMem
Context7
Graphify
addyosmani/agent-skills
addyosmani/web-quality-skills
source & further reading
gist.github.com — original article
Run Claude's most powerful model at half the price, Anthropic's two official patterns + the exact setup
Codex System Prompt
AI usage audit + meta-review prompt