# Systems ### Overview **HighCohesion** has been built conceptually to work universally with any system. The microservice architecture helps to decouple processes and make it easier to extend. **HighCohesion** has an ever expanding list of source and functions, these functions are categorised by system, meaning the system to which the function is related to. ### System Functions List Systems exist in the system with a list of available functions. These functions are often categorised as get, post and notification services. Each function represents a functional piece of code within the SDF codebase. The system functions list has to be updated before a new function is available to use within the system. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.highcohesion.com/creating-streams/systems.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.