feishu-pages is a monorepo application that exports Feishu (Lark) wiki knowledge base to Markdown for static site generators. It consists of three workspaces: feishu-docx (a library for converting Feishu Docx documents to Markdown), feishu-pages (the main CLI tool that orchestrates the export process), and website (a VitePress documentation site). The CLI authenticates with the Feishu Open API, fetches wiki space structure, converts document blocks to Markdown, downloads and rewrites asset URLs, generates YAML frontmatter for static site generators, and outputs a structured directory of Markdown files with SUMMARY.md and docs.json for navigation. The architecture features clear separation of concerns with dedicated modules for API interactions, document processing, asset handling, and summary generation.