Abstract: Systems and methods are provided for facilitating the discovery and presentations of skills and data processed by the skills within blocks of a canvas displayed to a user within a user interface. The systems also identify schemas and data output formats of the relevant skills, and a desired presentation schema based on the user contexts and the application contexts. The systems further identify modules for normalizing the schemas of the relevant skills to the desired presentation schema, and uses the identified modules to normalize data obtained from the relevant skills into the desired presentation schema for presentation within the blocks of the canvas.

Abstract: Described is a technology by which magnetic flux is used to provide backup power. A transformer has a line power source controllably coupled to a first input winding, and secondary power source controllably coupled to a second input winding. A controller monitors the line power and switches to the secondary power source if the line power voltage drops too low, or uses the secondary power source to augment the line power source if the line power current gets too high. Also described is incrementally transitioning from the secondary power source back to the line power source.