> For the complete documentation index, see [llms.txt](https://path-6.gitbook.io/food-fortification/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://path-6.gitbook.io/food-fortification/ffqms/developer-documentation/concepts.md).

# Concepts

- [DSL(Domain specific language)](https://path-6.gitbook.io/food-fortification/ffqms/developer-documentation/concepts/dsl-domain-specific-language.md)
- [User Roles and Permissions](https://path-6.gitbook.io/food-fortification/ffqms/developer-documentation/concepts/user-roles-and-permissions.md)