> ## Documentation Index
> Fetch the complete documentation index at: https://nono.sh/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Quickstart

> Get started with nono in 2 minutes

Choose your platform to get started:

> [tab] CLI
>
> **Install**
>
> ```bash theme={null}
> brew install nono
> ```
>
> **Run a sandboxed command**
>
> ```bash theme={null}
> nono run --profile claude-code -- claude
> ```
>
> **Check what's allowed**
>
> ```bash theme={null}
> nono why --path /etc/passwd
> ```

> [tab] TypeScript
>
> **Install**
>
> ```bash theme={null}
> npm install nono-ts
> ```
>
> **Basic usage**
>
> ```typescript theme={null}
> import { CapabilitySet, apply, AccessMode } from 'nono-ts';
>
> const caps = new CapabilitySet();
> caps.allowPath('./data', AccessMode.Read);
> caps.blockNetwork();
>
> apply(caps);
> // Now sandboxed - only ./data is readable, no network
> ```

> [tab] Python
>
> **Install**
>
> ```bash theme={null}
> pip install nono-py
> ```
>
> **Basic usage**
>
> ```python theme={null}
> from nono_py import CapabilitySet, AccessMode, apply
>
> caps = CapabilitySet()
> caps.allow_path("./data", AccessMode.READ)
> caps.block_network()
>
> apply(caps)
> # Now sandboxed - only ./data is readable, no network
> ```

> [tab] Go
>
> **Install**
>
> ```bash theme={null}
> go get github.com/nolabs-ai/nono-go
> ```
>
> **Basic usage**
>
> ```go theme={null}
> package main
>
> import (
> 	"log"
>
> 	nono "github.com/nolabs-ai/nono-go"
> )
>
> func main() {
> 	caps := nono.New()
> 	defer caps.Close()
>
> 	if err := caps.AllowPath("./data", nono.AccessRead); err != nil {
> 		log.Fatal(err)
> 	}
> 	if err := caps.SetNetworkMode(nono.NetworkBlocked); err != nil {
> 		log.Fatal(err)
> 	}
>
> 	if err := nono.Apply(caps); err != nil {
> 		log.Fatal(err)
> 	}
> }
> ```

## Next Steps

> [card] [CLI Guide](https://nono.sh/docs/cli/getting_started/quickstart.md)
>
> Full CLI usage guide with examples

> [card] [Security Model](https://nono.sh/docs/cli/internals/security-model.md)
>
> Understand how nono protects your system


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