This document is a draft of the API of the API to the Execution Platform service.
Execution is done by POSTing a Preservation Action Plan document to the Execution Platform service address. On success, this responds with an HTTP 201 and the Location header set to the execution job resource that was created. (You can also do a GET on the execution platform address to find the known execution jobs.)
The execution job resource describes itself on GET, supports DELETE, and has a linked sub-resource (.../notification) that allows the setting of where notifications should be sent. The target location is expected to be within an implementation of the Plan Management API, and will have a notification sent once the plan finishes.