fix: export-jdl now preserves field-level annotations (@Id, custom op…

[trifonnt]

The JSON-to-JDL entity converter was not passing field.options to the JDLField constructor, causing all field-level annotations to be silently dropped during JDL export.

Summary

• Field-level annotations (like @Id, custom @AnnotationName(value)) were silently dropped during export-jdl because field.options was not passed to the JDLField constructor in json-to-jdl-entity-converter.ts
• Added options: field.options to the constructor call (1-line fix)
• Added test coverage with @Id and @CustomAnnotation("customValue") field options

Test plan

• Run npx esmocha generators/export-jdl --no-insight — all 5 tests pass
• Snapshots updated to verify @Id and @CustomAnnotation("customValue") appear in exported JDL
• Manual test: run jhipster export-jdl on a project with field annotations and verify they appear in the output

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• Tests are added where necessary
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Closes #32435

[Copilot]

Pull request overview

Fixes export-jdl dropping field-level annotations by ensuring .jhipster field options are carried into JDLField, so annotations like @Id and custom @AnnotationName("value") are preserved in generated JDL (addresses #32435).

Changes:

• Pass field.options into the JDLField constructor during JSON→JDL conversion.
• Extend export-jdl test fixtures to include field options for @Id and a custom annotation.
• Update snapshots to assert the exported JDL contains @Id and @CustomAnnotation("customValue").

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
lib/jdl/converters/json-to-jdl-entity-converter.ts	Preserves field-level annotations by forwarding field.options into JDLField.
generators/export-jdl/export-jdl.spec.ts	Adds test inputs that include options to validate annotation export behavior.
generators/export-jdl/snapshots/export-jdl.spec.ts.snap	Updates expected exported JDL output to include the new annotations.

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[mshima]

I’ve forgot to check relationships.

[trifonnt]

I’ve forgot to check relationships.

@mshima Good catch!
I have checked how custom annotations for relationships behave and I found one issue.
#32662 is fixing it.

Should I open new issue?