SemBr Skills

A collection of Agent Skills for working with Semantic Line Breaks.

Installing

These skills work with any agent that supports the Agent Skills standard, including Claude Code, Cursor, OpenCode, OpenAI Codex, and Pi.

Claude Code

Install using the plugin marketplace:

/plugin marketplace add sembr/skills

Cursor

Install from the Cursor Marketplace, or add manually via Settings > Rules > Add Rule > Remote Rule (Github) with sembr/skills.

npx skills

Install using the npx skills CLI from sembr.org:

npx skills add https://sembr.org

sembr.org serves the skills under the /.well-known/agent-skills/ endpoint (RFC 8615).

Alternatively, install directly from GitHub:

npx skills add sembr/skills

Pi

Install as a Pi Package:

pi install git:github.com/sembr/skills

Clone / Copy

Clone this repo and copy the skill folders into the appropriate directory for your agent:

Agent	Skill Directory	Docs
Claude Code	~/.claude/skills/	docs
Cursor	~/.cursor/skills/	docs
OpenCode	~/.config/opencode/skills/	docs
OpenAI Codex	~/.codex/skills/	docs
Pi	~/.pi/agent/skills/	docs

Skills

Skills are contextual and auto-loaded based on your conversation. When a request matches a skill's triggers, the agent loads and applies the relevant skill.

Skill	Useful for
sembr-reformat	Reflowing prose into Semantic Line Breaks

Resources

• Semantic Line Breaks specification
• Anthropic: Equipping agents for the real world with Agent Skills

License

Released under the MIT License.