• Rollup Plugin Name: All plugins
• Rollup Plugin Version: 16.0.1
• Rollup Version: 4.39.0
• Operating System (or Browser): macOS
• Node Version: v22.14.0
• Link to reproduction (⚠️ read below):

https://arethetypeswrong.github.io/?p=%40rollup%2Fplugin-node-resolve%401601

Expected Behavior

ESM should be has its own definition.

Actual Behavior

Import resolved to a CommonJS type declaration file, but an ESM JavaScript file.

Additional Information