# ZHILA · Tauri shell

This is the desktop shell for the P0 surface. It is scaffolded and **not yet built** on the development machine: the GTK/WebKit/dbus development packages are missing and `sudo` requires a password.

The shell expects the Vite surface at `http://127.0.0.1:5173` (the `devUrl` in `src-tauri/tauri.conf.json`) and the Rust daemon at `ws://127.0.0.1:4317`. The P0 window does not embed the engine yet.

## Install the system packages (Fedora)

```bash
sudo dnf install dbus-devel webkit2gtk4.1-devel gtk3-devel libappindicator-gtk3-devel \
  librsvg2-devel openssl-devel libsoup3-devel javascriptcoregtk4.1-devel pkgconf-pkg-config
```

## Run

```bash
# terminal 1
cd ..
cargo run -p zhila-daemon -- --port 4317

# terminal 2
cd ..
npm --prefix ui run dev

# terminal 3
npm --prefix app install
npm --prefix app run tauri dev
```

## Build

```bash
npm --prefix ui run build
npm --prefix app run tauri build -- --bundles deb
```

The bundle targets are `deb` and `appimage`. The icon at `src-tauri/icons/icon.png` is a P0 placeholder.

## Observed failure before the system packages

```
Package 'dbus-1' was not found in the pkg-config search path.
The system library `dbus-1` required by crate `libdbus-sys` was not found.
```

`pkg-config` also reports missing `webkit2gtk-4.1` and `gtk+-3.0`. The exact `cargo check` output is in `docs/P0.md`.