tauri desktop app lol

AGENTS.md

@@ -27,6 +27,7 @@ After making changes in a specific package, run its check script:
 | `apps/server`        | `bun run check:server`        | `bun run format:server`        |
 | `apps/sandbox`       | `bun run check:sandbox`       | `bun run format:sandbox`       |
 | `apps/server-simple` | `bun run check:server-simple` | `bun run format:server-simple` |
+| `packages/convex`    | `bun run check:convex`        | `bun run format:convex`        |
 | `packages/shared`    | `bun run check:shared`        | `bun run format:shared`        |
 
 ## Code Style

README.md

@@ -42,6 +42,8 @@ This is a Bun monorepo using Turborepo. **Only use `bun`** - never npm/yarn.
 ```bash
 bun install
 bun run dev:web   # Start web app with Convex
+bun run dev:desktop   # Start desktop app, web app, and Convex
+bun run dev:convex   # Start Convex only
 bun run dev:cli   # Start CLI in watch mode
 bun run server    # Start server in watch mode
 bun run cli       # Run CLI (no watch)
@@ -70,6 +72,7 @@ All scripts use Turborepo for caching. Run from the repository root.
 | `bun run check:all`     | Type check all packages   |
 | `bun run check:cli`     | Type check CLI            |
 | `bun run check:web`     | Type check web app        |
+| `bun run check:convex`  | Type check Convex package |
 | `bun run check:server`  | Type check server         |
 | `bun run check:sandbox` | Type check sandbox        |
 | `bun run check:shared`  | Type check shared package |
@@ -81,6 +84,7 @@ All scripts use Turborepo for caching. Run from the repository root.
 | `bun run format:all`     | Format all packages   |
 | `bun run format:cli`     | Format CLI            |
 | `bun run format:web`     | Format web app        |
+| `bun run format:convex`  | Format Convex package |
 | `bun run format:server`  | Format server         |
 | `bun run format:sandbox` | Format sandbox        |
 | `bun run format:shared`  | Format shared package |
@@ -102,14 +106,16 @@ All scripts use Turborepo for caching. Run from the repository root.
 
 ### Packages
 
-| Package                 | Path                   | Description                  |
-| ----------------------- | ---------------------- | ---------------------------- |
-| `btca`                  | `apps/cli`             | CLI tool                     |
-| `btca-server`           | `apps/server`          | API server                   |
-| `@btca/web`             | `apps/web`             | Web app (SvelteKit + Convex) |
-| `btca-sandbox`          | `apps/sandbox`         | Sandbox environment          |
-| `@btca/shared`          | `packages/shared`      | Shared utilities             |
-| `@btca/analytics-proxy` | `apps/analytics-proxy` | PostHog analytics proxy      |
+| Package                 | Path                   | Description                     |
+| ----------------------- | ---------------------- | ------------------------------- |
+| `btca`                  | `apps/cli`             | CLI tool                        |
+| `btca-server`           | `apps/server`          | API server                      |
+| `@btca/web`             | `apps/web`             | Web app (SvelteKit)             |
+| `@btca/desktop`         | `apps/desktop`         | Desktop app (Tauri + SvelteKit) |
+| `@btca/convex`          | `packages/convex`      | Shared Convex backend           |
+| `btca-sandbox`          | `apps/sandbox`         | Sandbox environment             |
+| `@btca/shared`          | `packages/shared`      | Shared utilities                |
+| `@btca/analytics-proxy` | `apps/analytics-proxy` | PostHog analytics proxy         |
 
 ## model recs...
 

apps/desktop/.gitignore

@@ -0,0 +1,13 @@
+node_modules
+
+# Output
+/.svelte-kit
+/build
+
+# Rust
+/src-tauri/target
+
+# Env
+.env
+.env.*
+!.env.example

apps/desktop/README.md

@@ -0,0 +1,41 @@
+# @btca/desktop
+
+Bundled Tauri + SvelteKit desktop frontend for btca.
+
+## How it works
+
+- The desktop app now ships its own SvelteKit frontend inside Tauri
+- App UI code is copied from `apps/web` and kept close to the web app's authenticated `/app` experience
+- Server-backed flows still go over HTTP to the web app server via `PUBLIC_BACKEND_BASE_URL`
+- In development, `PUBLIC_BACKEND_BASE_URL` defaults to `http://localhost:5173`
+- Shared public env for Clerk and Convex is loaded from the `apps/web` env directory so the desktop app can stay aligned with the current stack
+
+## Dev
+
+1. Install workspace dependencies from the repo root:
+
+```sh
+bun install
+```
+
+2. Start the full desktop stack from the repo root:
+
+```sh
+bun run dev:desktop
+```
+
+3. `dev:desktop` runs Convex, the web app, and the Tauri desktop app together.
+
+4. The desktop frontend dev server runs on `http://localhost:1420`, and server-backed flows target `PUBLIC_BACKEND_BASE_URL`.
+
+## Env
+
+- `PUBLIC_BACKEND_BASE_URL`
+  Defaults to `http://localhost:5173` in dev
+  Falls back to `https://btca.dev` outside dev
+  Set this for non-default backend targets
+
+## Notes
+
+- The desktop app no longer embeds the hosted site
+- It still depends on the web server for MCP URLs, billing redirects, and any other same-origin HTTP flows that are not bundled into the desktop frontend

apps/desktop/package.json

@@ -0,0 +1,49 @@
+{
+	"name": "@btca/desktop",
+	"private": true,
+	"version": "0.0.1",
+	"type": "module",
+	"description": "Tauri desktop shell for the btca web app",
+	"scripts": {
+		"prepare": "svelte-kit sync || echo ''",
+		"dev:ui": "vite dev --host 127.0.0.1 --port 1420 --strictPort",
+		"build:ui": "vite build",
+		"dev": "tauri dev",
+		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json && cargo check --manifest-path src-tauri/Cargo.toml",
+		"format": "prettier --plugin prettier-plugin-svelte --plugin prettier-plugin-tailwindcss --write package.json README.md svelte.config.js tsconfig.json vite.config.ts src src-tauri/tauri.conf.json src-tauri/capabilities/default.json && cargo fmt --manifest-path src-tauri/Cargo.toml --all"
+	},
+	"devDependencies": {
+		"@sveltejs/adapter-static": "^3.0.8",
+		"@sveltejs/kit": "^2.50.2",
+		"@sveltejs/vite-plugin-svelte": "^6.2.4",
+		"@tailwindcss/typography": "^0.5.19",
+		"@tailwindcss/vite": "^4.1.18",
+		"@tauri-apps/cli": "^2.10.1",
+		"prettier": "^3.8.1",
+		"prettier-plugin-svelte": "^3.4.1",
+		"prettier-plugin-tailwindcss": "^0.7.2",
+		"svelte": "^5.50.2",
+		"svelte-check": "^4.3.6",
+		"tailwindcss": "^4.1.18",
+		"typescript": "^5.9.3",
+		"vite": "^7.3.1"
+	},
+	"dependencies": {
+		"@btca/convex": "workspace:*",
+		"@btca/shared": "workspace:*",
+		"@clerk/clerk-js": "^5.122.1",
+		"@clerk/types": "^4.101.14",
+		"@lucide/svelte": "^0.562.0",
+		"@shikijs/langs": "^3.22.0",
+		"@shikijs/themes": "^3.22.0",
+		"better-result": "^2.7.0",
+		"convex": "^1.31.7",
+		"convex-svelte": "^0.0.12",
+		"isomorphic-dompurify": "^2.36.0",
+		"marked": "^17.0.2",
+		"nanoid": "^5.1.6",
+		"posthog-js": "^1.345.5",
+		"shiki": "^3.22.0",
+		"zod": "^4.3.6"
+	}
+}

apps/desktop/src-tauri/.gitignore

@@ -0,0 +1,4 @@
+# Generated by Cargo
+# will have compiled files and executables
+/target/
+/gen/schemas