📝 Add nvm to README.md and meta.json for Node Version Manager support

README.md

@@ -9,6 +9,7 @@
 | jq | - | [CHEATSHEET.md](jq/CHEATSHEET.md) | Command-line JSON processor |
 | just | - | [CHEATSHEET.md](just/CHEATSHEET.md) | 🤖 Just a command runner |
 | mise | - | [CHEATSHEET.md](mise/CHEATSHEET.md) | dev tools, env vars, task runner |
+| nvm | - | [CHEATSHEET.md](nvm/CHEATSHEET.md) | Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions |
 | openspec | - | [CHEATSHEET.md](openspec/CHEATSHEET.md) | Spec-driven development (SDD) for AI coding assistants. |
 | rg | ripgrep | [CHEATSHEET.md](rg/CHEATSHEET.md) | ripgrep recursively searches directories for a regex pattern while respecting your gitignore |
 | uv | - | [CHEATSHEET.md](uv/CHEATSHEET.md) | An extremely fast Python package and project manager, written in Rust. |

meta.json

@@ -35,6 +35,11 @@
         "repo": "https://github.com/jdx/mise",
         "description": "dev tools, env vars, task runner"
     },
+    {
+        "name": "nvm",
+        "repo": "https://github.com/nvm-sh/nvm",
+        "description": "Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions"
+    },
     {
         "name": "openspec",
         "repo": "https://github.com/Fission-AI/OpenSpec",

nvm/CHEATSHEET.md

@@ -0,0 +1,32 @@
+# nvm
+
+## Meta
+
+```yaml
+name: nvm
+repo: https://github.com/nvm-sh/nvm
+description: Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions
+```
+
+## Install
+
+```shell
+curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.4/install.sh | bash
+```
+
+## Usage
+
+```shell
+$ nvm install 24
+Now using node v24.14.0 (npm v11.9.0)
+$ node -v
+v24.14.0
+$ nvm use 22
+Now using node v22.22.1 (npm v10.9.4)
+$ node -v
+v22.22.1
+$ nvm use 20
+Now using node v20.20.1 (npm v10.8.2)
+$ node -v
+v20.20.1
+```