Plugin System

[auniverseaway]

As a developer, I want the ability to create plugins for the DA editor so that I can add functionality not covered by out of the box DA features.

Criteria of acceptance

• Move AEM Assets to library panel
• Plugins are first-class citizens inside library
• Ability to bi-directionally send HTML between plugin & editor
• HTML from plugin is sanitized from styles and scripts

High level concepts (via @nc-andreashaller)

• move .da/config to sidekick/config.json
• make custom plugins and built-in plugins look the same, elevate them in the menu to make them first class citizens
• da-library/helpers.json -> getLibraryList
• aemsites/da-block-collection
• da-preview.js
• parameters: html, path, (selection snippet)
• out: "replace event" html to update editor, think about "insert" for snippet