Refactor PDF processing tools to use MuPDF WASM

.github/workflows/ci.yml

@@ -33,5 +33,5 @@ jobs:
       - name: Typecheck
         run: bunx tsc --noEmit
 
-      - name: Python syntax check
-        run: python3 -m py_compile backend/pdfzen_backend.py
+      - name: Test
+        run: bun test

.github/workflows/release.yml

@@ -0,0 +1,38 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*"
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    name: Build & Release
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+
+      - name: Install cross-platform native packages
+        run: bun add --no-save @opentui/core-darwin-arm64@0.1.74 @opentui/core-darwin-x64@0.1.74 @opentui/core-linux-arm64@0.1.74 @opentui/core-win32-x64@0.1.74
+
+      - name: Build all targets
+        run: bun run build:release
+
+      - name: Create GitHub Release
+        uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true
+          files: release/artifacts/pdfzen-*

.gitignore

@@ -4,7 +4,8 @@ node_modules
 # output
 out
 dist
-/release/*
+/release/artifacts
+/release/.build
 *.tgz
 
 # code coverage
@@ -24,7 +25,6 @@ report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 .env.local
 
 # caches
-.eslintcache
 .cache
 *.tsbuildinfo
 
@@ -34,10 +34,5 @@ report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 # Finder (MacOS) folder config
 .DS_Store
 
-# Python virtual environment
-backend/.venv
-__pycache__
-*.pyc
-
 # Agent skills
 .agents

README.md

@@ -6,42 +6,51 @@
 
 ## Installation
 
+### Quick install (macOS / Linux)
+
+```bash
+curl -fsSL https://raw.githubusercontent.com/viralcodex/pdfzen/main/install.sh | bash
+```
+
+### Windows
+
+Download `pdfzen-windows-x64.exe` from the [latest release](https://github.com/viralcodex/pdfzen/releases/latest) and add it to your PATH.
+
+### From source
+
 Prerequisites:
 
 - Bun (latest recommended)
-- Python 3.10+
-
-Install project dependencies:
 
 ```bash
 bun install
 ```
 
 ## Setup
 
-First-time setup (creates Python virtual environment and installs backend dependencies):
+First-time setup (installs dependencies):
 
 ```bash
 bun run setup
 ```
 
 ## Usage
 
-Run the app (cross-platform):
+Run the app:
 
 ```bash
-bun run dev:all
+bun run dev
 ```
 
 Other commands:
 
 ```bash
-bun run setup         # Setup backend + frontend dependencies only
-bun run dev:ui        # Run UI only
-bun run dev:backend   # Run backend CLI
+bun run setup         # Install dependencies
+bun run build         # Build for distribution
+bun run build:release # Build standalone binaries for all platforms
 ```
 
-Install a global `pdfzen` command (macOS/Linux/Windows):
+Install a global `pdfzen` command (macOS/Linux):
 
 ```bash
 bun run install:global