Gentle auto-import that respects Scala CLI's directives

[windymelt]

Is your feature request related to a problem? Please describe.

When I auto-import by completion in Scala Script for Scala CLI, Metals always adds import line top of my file. However, I want to keep Scala CLI directives top of the file...

e.g.

Before auto-import:

//> using scala 3.6.2

val d = FiniteDuration/* press TAB to complete! */

After auto-import:

import scala.concurrent.duration.FiniteDuration // aww〜〜
//> using scala 3.6.2

val d = FiniteDuration

Describe the solution you'd like

• Metals recognizes Scala CLI directives.
• Metals places imports below directives when auto-import.

Describe alternatives you've considered

Cut and paste

Additional context

I'm using Metals 1.4.1 on Emacs.

Search terms

autoimport auto-import import

[tgodzik]

This looks like an error when no imports are added yet.