OpenSpec skills for skills.sh

Install the OpenSpec workflow skills into any skills.sh-compatible agent:

npx skills add Fission-AI/OpenSpec

Each openspec-*/SKILL.md here is the same skill openspec init writes into a project. The skills drive the openspec CLI, so for the full setup (CLI + openspec/ project scaffolding + slash commands) run:

npx openspec@latest init

These files are generated from the skill templates — do not edit by hand. Run pnpm build && pnpm generate:skills after changing a template; skillssh-parity.test.ts fails if they drift.