# Clojure

> Clojure ecosystem = babashka + clj + lein + shadow-cljs.

- Skill: `plurigrid/clojure` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add plurigrid/clojure`
- Raw SKILL.md: https://api.skillmd.com/api/skills/plurigrid/clojure/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: plurigrid (https://skillmd.com/u/plurigrid)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/plurigrid/clojure

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# clojure

Clojure ecosystem = babashka + clj + lein + shadow-cljs.

## Atomic Skills

| Skill | Startup | Domain |
|-------|---------|--------|
| babashka | 10ms | Scripting |
| clj | 2s | JVM REPL |
| lein | 3s | Build tool |
| shadow-cljs | 5s | ClojureScript |

## Quick Start

```bash
# Scripting (fast)
bb -e '(+ 1 2 3)'

# JVM (full)
clj -M -m myapp.core

# Web (ClojureScript)
npx shadow-cljs watch app
```

## deps.edn

```clojure
{:deps {org.clojure/clojure {:mvn/version "1.12.0"}}
 :aliases {:dev {:extra-paths ["dev"]}
           :test {:extra-deps {lambdaisland/kaocha {:mvn/version "1.0"}}}}}
```

## bb.edn

```clojure
{:tasks {:build (shell "clj -T:build uber")
         :test (shell "clj -M:test")
         :repl (clojure "-M:dev -m nrepl.cmdline")}}
```


## REPL siblings

Clojure: `babashka` · `babashka-clj` · `cider-clojure` · `cider-embedding` · `jo-clojure` · `joker-lint` · `jank` · `borkdude` · `squint-runtime` · `abductive-repl` · `clj-kondo-3color`. Full atlas: `repl-commons`.