master branch get automatically deployed to the production environment through AWS CodeBuild on the he-sandbox-2 account at the us-east-1 region.
If you're in charge of updating this application and don't have prior experience with its internals, you may be interested in taking a look to some of the following common maintenance operations.
You can find all the user interface files at ./code/modules/interface, in individual JSON files. These files can be easily edited with the Slack Block Kit Builder and committed to this repository. If you're not familiar with the syntax used by these messages, you can check the reference documentation here.
You'll need to edit the object-relation mappings under ./code/modules/database and update the frontend fields by following the steps in the previous section.
If you're interested in modifying the typeahead suggestions for some form fields, you'll need to edit the files under ./code/menu.