Sequence Diagram
8/23/2026
Sequence diagram of a REST API request flowing from a client app through an API gateway and auth service to order and inventory services, with database access and message queue publishing shown as backend steps.
rest apisequence diagramapi gatewayauthenticationmicroservicesmessage queue
Flowchart
8/23/2026
Flowchart of the U.S. federal budget process, from agency funding requests and OMB review to congressional budget resolution, the 12 appropriations bills, conference committee, and presidential approval. It also shows deeming resolutions, continuing resolutions, veto overrides…
federal budgetappropriationscongressgovernment shutdownpublic policy
Flowchart
8/23/2026
Flowchart for deciding whether to build or buy a new capability. It walks through differentiator status, engineering capacity, vendor maturity, 3-year total cost of ownership, and security or compliance before ending in build, buy, or interim options.
decision-makingbuild vs buyprocurementengineering strategytcosecurity compliance