project reference { "path": "" } is ignored

Steps to reproduce

In every project folder I have a ./tsconfig.build.json which my build script finds and compiles.
In one project I have no subdirectories but only flat files, so I reference "the same directory".

./tsconfig.build.json

{
    "$schema": "http://json.schemastore.org/tsconfig",
    "references": [
        { "path": "" }
    ],
    "files": [],
    "include": []
}

The file ./tsconfig.json contains the final compile:

{
    "$schema": "http://json.schemastore.org/tsconfig",
    "extends": "../tsconfig_base",
    "include": ["./*.ts"]
}

Looks silly, but I also have ./tsconfig.build.json which have this:

    "references": [
        { "path": "Worker/" },
        { "path": "" },

Behavior with typescript@6.0

Compiles

> node_modules\.bin\tsc --build Folder/tsconfig.build.json --force --verbose
[17:36:53] Projects in this build:
    * Folder/tsconfig.json
    * Folder/tsconfig.build.json
...

Behavior with tsgo

> node_modules\.bin\tsgo --build Folder/tsconfig.build.json --force --verbose
[05:37:22 PM] Projects in this build:
    * Folder/tsconfig.build.json
...

When I change the file ./tsconfig.build.json to that:

{
    "$schema": "http://json.schemastore.org/tsconfig",
    "references": [
        { "path": "./" }
    ],
    "files": [],
    "include": []
}

It compiles like a charm, but still I wanted to report the compiler difference.

Beginne damit, den Unterschied mit der gezeigten tsconfig.build.json und den Befehlen tsc --build und tsgo --build nachzubilden, und vergleiche ihre ausführlichen Projektlisten. Verfolge, wie jeder Befehl die references-Pfadwerte "" und "./" auflöst; abgeschlossen ist die Arbeit, wenn ein leerer Pfad konsistent mit dem Pfad des aktuellen Verzeichnisses behandelt wird.