slang

To define Sutro backend entities and schemas, you use SLang syntax to specify primitive types, enums, and optional or default fields. This reference provides the exact keyword coverage and indentation-significant grammar needed to correctly structure your backend models.

File handling in Sutro uses FILE and BYTE_STREAM types within actions to manage uploads and storage. The SLang reference provides examples for defining document entities with FILE attachments and using store actions to execute file upload workflows.

Yes, you can integrate AI module calls into Sutro backend actions. The SLang reference includes operational patterns and examples for invoking AI modules within action logic, alongside common control-flow statements and HTTP trigger mappings.

SLang syntax is indentation-significant, requiring precise spacing for correct compilation into SCode. The reference covers fundamental rules for identifiers, literals, comments, and assignments to prevent syntax errors during backend modeling.

Configuring permissions and triggers in Sutro involves defining HTTP triggers and access controls using specific SLang keywords. The reference details how to map @request parameters to actions and apply permissions across namespaces and deployments.

Use constants, imports, and namespaces in SLang backend modeling to organize dependencies and scope definitions effectively. The reference explains how to declare these constructs to maintain clean compilation into SCode and support structured deployments.