ZJU-REAL/Easel ? reverse-engineered prompt

Build me an open source AI social media assistant that can take one idea and help me go all the way from finding trends, to planning, to creating posts, to publishing, and then reviewing what worked.

I want a web app where I can set up different account profiles, keep track of brand style and audience, save ideas and drafts, and manage a content calendar. It should be able to pull in trend ideas and news, turn them into post plans and scripts, generate content for different platforms like Xiaohongshu, Douyin, Zhihu, Bilibili, WeChat, and X, and adapt the format for each one. I also want a publish center with previews and checks before posting, plus a way to store outputs and results so the assistant learns over time.

Please make it feel polished and practical, with a clean dashboard, reusable content workflows, and support for real publishing where possible. Look up current docs online if you need to.