@skenora/editor

Headless SceneDocument authoring for Skenora.

This package is not currently published to npm; the install command below is intended release syntax. The procedural V1 sections describe current repository source and are not covered by the 2026-08-28 package/browser evidence.

pnpm add @skenora/editor

The package provides EditorSession, public EditorCommand factories, transactions, history, undo/redo, selection, and editable property descriptors. It has no DOM and does not project documents into Babylon.js.

Session lifecycle additions use EditorPlugin and the dependency-free @skenora/plugins host. EditorExtension remains as a compatibility alias. Plugins may register event listeners or other owned effects, and all effects are released when the plugin or session is disposed.

import { EditorSession, setEnvironmentCommand } from "@skenora/editor";

const editor = new EditorSession(document);
editor.execute(setEnvironmentCommand(nextEnvironment));

Create programmatic geometry through the same undoable command boundary:

import { createProceduralEntityCommand } from "@skenora/editor";

editor.execute(
  createProceduralEntityCommand({
    id: "generated-stage",
    program: geometryProgram,
  }),
);

The command stores a validated skenora.geometry.program@1 in the document; Runtime owns generated mesh data and GPU projection. Owned material programs continue to use the existing material commands and explicit bindings.

Persistent scene changes should pass through commands. Use @skenora/sdk for the ready-made workspace + editor + runtime composition.

See the repository; the current working-tree guides are docs/EDITOR.md and docs/PROCEDURAL_AI.md.