Casilian StudiosCASILIANMODDING SCHOOL

WillowScript (.ws) is a proposed, not-yet-implemented language. Examples and library integrations here are illustrative design exercises, not verified runnable programs.

Audio as an application service

Build toward Notification control panel. Each section combines a focused idea with tracing, adaptation, boundary checks and a small reviewable artifact.

Load a WAV notification

8 open practice lessons

Choose a lesson →

Control playback volume

7 open practice lessons

Choose a lesson →

Separate the container from its codec

8 open practice lessons

Choose a lesson →

Your practice, on this browser

No public account is created. Drafts and lesson progress stay in this browser’s local storage. They do not automatically follow you to another device and can be lost if browser storage is cleared.

Export a private progress file to keep a copy, then import it on another browser when you want to move your work. Treat that file as your own writing; it can contain your practice drafts.