Add Tauri app backend setup with dependencies and basic build script

- Introduced `build.rs` for Tauri build process initialization.
- Added `Cargo.toml` with dependencies for Tauri plugins, serialization, cryptography, and database handling.
- Generated `Cargo.lock` to lock package versions for consistency.

src-tauri/Cargo.toml

@@ -0,0 +1,47 @@
+[package]
+name = "eritorsscribe"
+version = "0.5.0"
+description = "ERitors Scribe - Desktop app for writers"
+edition = "2021"
+
+[lib]
+name = "eritorsscribe_lib"
+crate-type = ["lib", "cdylib", "staticlib"]
+
+[build-dependencies]
+tauri-build = { version = "2", features = [] }
+
+[dependencies]
+tauri = { version = "2", features = ["devtools"] }
+tauri-plugin-shell = "2"
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+tokio = { version = "1", features = ["full"] }
+rusqlite = { version = "0.32", features = ["bundled"] }
+aes = "0.8"
+cbc = "0.1"
+pbkdf2 = { version = "0.12", features = ["simple"] }
+sha2 = "0.10"
+hmac = "0.12"
+hex = "0.4"
+rand = "0.9"
+bcrypt = "0.17"
+hostname = "0.4"
+thiserror = "2"
+chrono = { version = "0.4", features = ["serde"] }
+base64 = "0.22"
+log = "0.4"
+dirs-next = "2"
+regex = "1"
+uuid = { version = "1", features = ["v4"] }
+reqwest = { version = "0.12", features = ["blocking", "json"] }
+docx-rs = "0.4"
+epub-builder = "0.7"
+printpdf = "0.7"
+keyring = { version = "3", features = ["apple-native", "windows-native", "sync-secret-service"] }
+sha1 = "0.10"
+tauri-plugin-http = "2.5.8"
+
+[target.'cfg(any(target_os = "macos", windows, target_os = "linux"))'.dependencies]
+tauri-plugin-process = "2.3.1"
+tauri-plugin-updater = "2.10.1"

src-tauri/Info.plist

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleName</key>
+    <string>ERitors Scribe</string>
+    <key>CFBundleDisplayName</key>
+    <string>ERitors Scribe</string>
+</dict>
+</plist>

src-tauri/build.rs

@@ -0,0 +1,3 @@
+fn main() {
+    tauri_build::build()
+}

src-tauri/capabilities/default.json

@@ -0,0 +1,27 @@
+{
+  "$schema": "../gen/schemas/desktop-schema.json",
+  "identifier": "default",
+  "description": "Default capabilities for the main and login windows",
+  "windows": ["main", "login"],
+  "permissions": [
+    "core:default",
+    "core:window:allow-create",
+    "core:window:allow-close",
+    "core:window:allow-show",
+    "core:window:allow-hide",
+    "core:window:allow-set-focus",
+    "core:window:allow-center",
+    "core:webview:allow-create-webview-window",
+    "shell:allow-open",
+    "updater:default",
+    "process:allow-restart",
+    {
+      "identifier": "http:default",
+      "allow": [
+        { "url": "https://api.eritors.com/**" },
+        { "url": "https://scribe.eritors.com/**" },
+        { "url": "https://eritors.com/**" }
+      ]
+    }
+  ]
+}

src-tauri/entitlements.mac.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+  <dict>
+    <key>com.apple.security.app-sandbox</key>
+    <false/>
+  </dict>
+</plist>

src-tauri/gen/schemas/capabilities.json

@@ -0,0 +1 @@
+{"default":{"identifier":"default","description":"Default capabilities for the main and login windows","local":true,"windows":["main","login"],"permissions":["core:default","core:window:allow-create","core:window:allow-close","core:window:allow-show","core:window:allow-hide","core:window:allow-set-focus","core:window:allow-center","core:webview:allow-create-webview-window","shell:allow-open","updater:default","process:allow-restart",{"identifier":"http:default","allow":[{"url":"https://api.eritors.com/**"},{"url":"https://scribe.eritors.com/**"},{"url":"https://eritors.com/**"}]}]}}

src-tauri/icons/android/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@color/ic_launcher_background"/>
+</adaptive-icon>

src-tauri/icons/android/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+  <color name="ic_launcher_background">#fff</color>
+</resources>

src-tauri/tauri.conf.json

@@ -0,0 +1,52 @@
+{
+  "$schema": "https://raw.githubusercontent.com/tauri-apps/tauri/dev/crates/tauri-config-schema/schema.json",
+  "productName": "ERitors Scribe",
+  "version": "0.5.0",
+  "identifier": "com.eritors.scribe.desktop",
+  "build": {
+    "frontendDist": "../out",
+    "devUrl": "http://localhost:4000",
+    "beforeDevCommand": "npm run dev",
+    "beforeBuildCommand": "npm run build"
+  },
+  "app": {
+    "windows": [
+      {
+        "label": "main",
+        "title": "ERitors Scribe",
+        "width": 1200,
+        "height": 800,
+        "resizable": true,
+        "fullscreen": false,
+        "minWidth": 900,
+        "minHeight": 600
+      }
+    ],
+    "security": {
+      "csp": "default-src 'self'; script-src 'self' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https://scribe.eritors.com; connect-src 'self' ipc: http://ipc.localhost https://api.eritors.com https://scribe.eritors.com; font-src 'self' data:"
+    }
+  },
+  "plugins": {
+    "updater": {
+      "endpoints": ["https://api.eritors.com/download/app/desktop/update/{{target}}/{{current_version}}"],
+      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IDI5OTQwMjI3Qjg3REZDNjgKUldSby9IMjRKd0tVS2NDQTVZNnphYUtPMElXTHBqYXpsSDFFVnNXQm01U1BZWjB2MVNicHRKN0EK"
+    }
+  },
+  "bundle": {
+    "active": true,
+    "createUpdaterArtifacts": true,
+    "targets": "all",
+    "icon": [
+      "icons/32x32.png",
+      "icons/128x128.png",
+      "icons/128x128@2x.png",
+      "icons/icon.icns",
+      "icons/icon.ico"
+    ],
+    "macOS": {
+      "signingIdentity": null,
+      "hardenedRuntime": true,
+      "entitlements": "entitlements.mac.plist"
+    }
+  }
+}