v9.0.0 Stable — shadcn/ui Desktop, AI RAG Studio & Universal Scoper
GitBook Downloader v9.0.0 Stable Release
GitBook Downloader v9.0.0 is the official stable release featuring a complete desktop architecture re-engineering with React 18 + Vite + Tailwind CSS + shadcn/ui, pure Python PDF generation via fpdf2, native Windows Explorer integration, automated documentation-root scoping for subpage URLs (e.g. ui.shadcn.com/docs/installation), and AI-ready vector JSONL RAG export pipelines.
🌟 Key Highlights & Features in v9.0 Stable
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🎨 Modern shadcn/ui Design System:
- Re-architected desktop frontend built on Radix UI primitives and shadcn zinc tokens.
- Collapsible sidebar with active status indicators, badge counters, and light/dark theme toggle.
- Universal
Ctrl+K/Cmd+KCommand Palette for rapid view navigation and document searching. - Dynamic light/dark theme adaptive Sonner toast notification system.
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⚡ Pure-Python PDF Generation Engine (
fpdf2):- Zero external C/GTK+ runtime requirements: exports true
%PDF-document books with syntax-highlighted code blocks, clean typography, headers, and footers directly from markdown.
- Zero external C/GTK+ runtime requirements: exports true
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📁 Native Windows Explorer & System Reader Integration:
- Direct Windows Explorer highlighting (
explorer.exe /select,"<path>") and default system-associated document viewing for exported PDFs, Markdown books, and JSONL datasets. - In-app split Document Reader with live page filtering, table of contents, and one-click markdown copying.
- Direct Windows Explorer highlighting (
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🔍 Universal Doc-Root Auto-Expansion:
- Seamlessly handles subpage URLs (like
https://ui.shadcn.com/docs/installation) by automatically scoping to/docsand downloading all related documentation pages.
- Seamlessly handles subpage URLs (like
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📦 RAG & AI Vector Dataset Export Studio:
- Export offline documentation libraries directly to JSONL format tailored for LangChain, LlamaIndex, OpenAI embeddings, and ChromaDB.
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🛡️ Zero-Crash Worker Lifecycle & Thread Safety:
- Safe stop/cancel/restart state machine eliminating race conditions.
- Comprehensive test suite with 484 unit and integration tests passing.
📦 Downloads
gitbook-dl.exe: Standalone Windows 64-bit binary (Single file, zero runtime installation needed).
Full Changelog: v8.0.0...v9.0.0
Full Changelog: v8.0.0...v9.0.0
Full Changelog: v8.0.0...v9.0.0