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# jerboa-shell-extras

Optional feature bundles for [jerboa-shell](https://git.jerboa.sh/ober/jerboa-shell).
The base shell stays a compact Bash replacement: ordinary `make`, `make binary`,
and `make jsh` builds in jerboa-shell do not fetch or enable this repository.

From a jerboa-shell checkout, run:

```sh
make extras
```

That command fetches this repository, opens an interactive feature menu, fetches
the external Jerboa package set, and builds the enhanced shell as `jsh-extras`
in the jerboa-shell checkout. Use Space to toggle an item, `a` for all, `n` for
none, and Enter to save the selection and build. The target initializes an
empty local `embed/` directory when no embed input has been supplied.

The available groups are declared in `features.def` and currently cover built-in
coreutils, mux, encrypted embed/pass/vault storage, SSH, YubiKey, AWS, wormhole,
recording, sandbox/cage/resource limits, profiling, SOCKS5 proxying, WireGuard,
process watching, hardening, AWK, and sed.

Non-interactive configuration is also supported:

```sh
make features-all
make features-minimal
JSH_FEATURES=aws,ssh make binary
make show-features
```

`JSH_FEATURES` takes precedence over `features.conf`. Feature dependencies are
expanded automatically; for example, selecting `pass` also enables `embed`.

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