rajkhemani/luxor9-video-pipeline ? reverse-engineered prompt

Build me the LUXOR9 video pipeline so I can turn a plain English brief into a finished short video, with the whole flow handled for me from research and scripting to scene planning, asset gathering, editing, and final composition.

I want it to support the social creative workflow too, so one brief can produce brand style ad variants for places like LinkedIn, Instagram, X, Reddit, Threads, and YouTube Shorts. Include a simple frontend for managing projects and viewing outputs, plus a backend API that can run the pipeline and return render results.

Make it feel production ready, with checkpoints, logs, and clear status updates as the video gets built. Use the Obsidian and Gold brand look from the repo, and make sure the app can run locally with a simple setup, and also be deployable to a hosted environment. If you need to look up current docs or best practices for any of the pieces, go ahead and do that.