Use BuiltinRootNode.ArgNode to extract argument for a builtin method

[JaroslavTulach]

Pull Request Description

• as Polish to_text on intersection types #12192 (comment) states:
• there is a need to extract values from EnsoMultiValue in the "builtin method prelude code"
• to enable specializations based on type of arguments, we need to wrap such prelude by a Node
• hence introducing ArgNode & co.

Important Notes

Checklist

Please ensure that the following checklist has been satisfied before submitting the PR:

• The documentation has been updated, if necessary.
• Screenshots/screencasts have been attached, if there are any visual changes. For interactive or animated visual changes, a screencast is preferred.
• All code follows the
  Scala,
  Java,
• Unit tests keep running
• Engine benchmarks are OK: https://github.com/enso-org/enso/actions/runs/13068031263
• Libs benchmarks are OK

[JaroslavTulach]

Now we attempt to provide a representationType to each Builtin. That way we can deduce from signature methods having argument like boolean that the desired builtin is Boolean and the Enso type should be Standard.Base.Data.Boolean.Boolean. With that information we can extract (via CastToNode) such a type from EnsoMultiValue....

[JaroslavTulach]

Right now there are two dataflow errors:

sbt:enso> runEngineDistribution --run test/Base_Tests/src/Semantic/Warnings_Spec.enso should.be.allowed.in.Vector|should.be.preserved.after.operations.on.Vector

[FAILED] Dataflow Warnings: [0/2, 770ms]

    - [FAILED] should be allowed in Vector [522ms]
        Reason: ['d', 'b', 'a'] did not equal [(Map_Error.Error 1 'b'), (Map_Error.Error 0 'a'), 'd']; first difference at index 0  (at Base_Tests/src/Semantic/Warnings_Spec.enso:272:9-126).


    - [FAILED] should be preserved after operations on Vector [248ms]
        Reason: ['warn4', 'warn3', 'warn2', 'warn1'] did not equal [(Map_Error.Error 3 'warn4'), (Map_Error.Error 2 'warn3'), (Map_Error.Error 1 'warn2'), (Map_Error.Error 0 'warn1')]; first difference at index 0  (at Base_Tests/src/Semantic/Warnings_Spec.enso:284:9-191).

I was debugging thru it, but I don't think I get any idea what can be the problem? Maybe something with wrapping errors? But why?

[JaroslavTulach]

Currently there are two failures:

• RuntimeVisualizationsTest
• RuntimeErrorsTest

Again, I am not really sure why at present.

[JaroslavTulach]

I'd say we have way too many Builtins. Not sure why Polyglot or Debug should be builtin types at all!?

[JaroslavTulach]

The first time ArgNode is requested to "cast", it searches for the ensoType representing the value of the argument. It would be better to do this when the ArgNode is being created, but it may be too early (before Standard.Base types are loaded in), so I haven't even tried.

Opinions?

[JaroslavTulach]

I believe the code is in share to receive some inception review.