I’m developing a Forge app for Jira Cloud and I would like to reproduce something similar to Behaviours from ScriptRunner — for example, hide or show a custom field based on the value of another field, dynamically change field properties when the user edits an issue, apply conditional logic on the issue view or create/edit screens. I haven't found a way to dynamically modify fields on Jira’s built-in screens while the user is interacting with them.
My questions:
Is it currently possible in Jira Cloud (via Forge) to hide or conditionally change custom fields on the issue view/create/edit screens? Are there any workarounds in Forge?
Any guidance or examples would be greatly appreciated.