# PR Description
### The following bug was observed:
* When connected to the cloud engine for `arcade chat`, and the user
types `/show`, then the local environment tools are displayed. Instead,
the cloud engine's tools should be displayed.
### Why was this bug happening?:
* When a user entered the `/show` command, the CLI Command `show` was
being called directly. Since the function was a CLI command, the `local`
parameter was not being processed and resolved to its intended value
because the Typer CLI interface was being bypassed. So, the conditional
`if local:` would always evaluate to `True`.
### How this was fixed:
* I created a wrapper function for the `show` CLI Command. Now, when the
user types `/show`, then the wrapper function is called instead of the
`show` CLI command. This ensures that all input parameters are resolved
to their intended values.
1. Fixes bug where arcade login doesn't work for localhost
- `arcade login -h localhost` will open login page at
`http://localhost:8000/...`
- Optionally specify the port: `arcade login -h localhost -p 8000`
3. Adds `local` flag to `arcade show`
- `-h localhost`, `-h 127.0.0.1`, and `-h 0.0.0.0` shows the tools that
are in the local engine's catalog
- `--local` show the tools that are in the local environment.
Adds:
- New options to `arcade chat`: `-h/--host`, `-p/--port`, and
`--tls/--notls`. This allows us to point `arcade chat` at a different
server than what's configured in `arcade.toml` which is very helpful for
debugging.
- Special case: if you do `-h localhost`, it will automatically use port
9099 and no TLS unless otherwise specified.
- Adds a non-fatal engine health check to `arcade chat` startup:
<img width="499" alt="image"
src="https://github.com/user-attachments/assets/b7fae29e-2f8d-4004-a27b-645b4cd997a8">
