Claude Code Extensions
Extensions make useful workflows repeatable and connect Claude Code to a broader engineering environment. In this shortened workshop, attendees learn what each extension solves without building every extension themselves.
| Extension | What it solves | Live treatment |
|---|---|---|
| Skill | Packages reusable instructions and supporting resources | Concept and one SDLC example |
| Custom agent | Creates a focused role with bounded responsibility | One facilitator-led demo |
| Hook | Runs deterministic actions around Claude Code operations | High-level overview |
| MCP | Connects external tools, services, and data sources | High-level overview |