Learning Labs JSON file parameters

Parameter	Description
[ items→ title	Title to be displayed in UI for step.
items→ content ]	Markdown file name for this step.
config	These are config details required to instantiate related services for the Learning Lab like DevEnv, video, sandbox, quizzes. Sub services are optional and extendible in the future.
config→ devEnv	DevEnv: is a dynamic developer environment that provides a console and code editor in the browser.
config→ devEnv →id	There will be multiple Docker images for devEnv that will have preinstalled SDK and sample code for a specific product. Specify devEnv that should be created as part of this lab
config→ devEnv →defaultFile	DevEnv will clone a sample code repository that may include code related to multiple Labs. This field will specify a file name that is relevant to a specific lab.
config → video	Video can be directly embedded in lab step following PubHub markdown syntax. But if the Lab includes an intro video that needs to be previewed before starting, then it can be specified here.
config → video → URL	video url
config → video → type	type of video, currently youtube
config → sandbox	future ( sandbox instantiation using Sandbox API)
config → sandbox → ID	ID for a sandbox that needs to be reserved or used for this Lab.
config → sandbox → type	additional details like always on, reservable, or cached, for the orchestrator.
config → quiz	Quiz will mostly be at module level but if required can be supported a Lab level
config → quiz → ID	quiz id as created in q&a service
config → quiz → type	Must pass, percentage, optional
config → future services***	Extensible in the future
meta	Field from existing config files, currently unused
meta→ slug	Short description of Learning Lab
meta → time	Estimated time in minutes to complete Lab
meta → tags	Open-ended tags (Standard metadata catalog tags like the product, technology, programming languages, and so on.)
meta→ author	Author details, backward compatible (later may be removed)
meta → byod	Bring Your Own Device true/false, backward compatible (less relevant with DevEnv)