Palstart

• Palstart Docs — The developer docs for writing code that runs on Palstart: the file format, what is loaded in the page, the syntax rules, the hosted backend helpers (appPlayer, appData, appAuth, appRoom, callService, /api/build-ai), the hard rules, and a complete example. Read this before writing or converting code for a student.
• Palstart Get Project — Read the project the student currently has open in Palstart BuildLab: every file with its path and full text. Use it before editing an existing app, so changes are made to the real files and sent back whole.
• Palstart Send Files — Send files into the student's Palstart BuildLab. Send every file the app needs (or every file you changed when editing an existing project), complete from the first line to the last, with paths like src/App.jsx, src/game/engine.js, src/index.css. At most 80 files, 300 KB each. The student sees them within seconds, puts them in, and Pal checks and debugs them in the preview.

Schemas and invoke metadata: Directory API