"src/plugins/contracts/plugin-entry-guardrails.test.ts",

"src/plugins/contracts/plugin-sdk-package-contract-guardrails.test.ts",

]);

const MATRIX_RUNTIME_DEPS = [

"@matrix-org/matrix-sdk-crypto-wasm",

"@matrix-org/matrix-sdk-crypto-nodejs",

"fake-indexeddb",

"matrix-js-sdk",

"music-metadata",

] as const;

function collectPluginSdkPackageExports(): string[] {

const packageJson = JSON.parse(readFileSync(resolve(REPO_ROOT, "package.json"), "utf8")) as {

function readRootPackageJson(): {

dependencies?: Record<string, string>;

optionalDependencies?: Record<string, string>;

files?: string[];

} {

return JSON.parse(readFileSync(resolve(REPO_ROOT, "package.json"), "utf8")) as {

dependencies?: Record<string, string>;

optionalDependencies?: Record<string, string>;

files?: string[];

};

}

});

it("keeps Matrix dependencies local to the Matrix plugin", () => {

const rootRuntimeDeps = collectRuntimeDependencySpecs(readRootPackageJson());

const rootPackageJson = readRootPackageJson();

const rootRuntimeDeps = collectRuntimeDependencySpecs(rootPackageJson);

const matrixPackageJson = readMatrixPackageJson();

const matrixRuntimeDeps = collectRuntimeDependencySpecs(matrixPackageJson);

for (const dep of [

"@matrix-org/matrix-sdk-crypto-wasm",

"@matrix-org/matrix-sdk-crypto-nodejs",

"fake-indexeddb",

"matrix-js-sdk",

]) {

expect(rootPackageJson.files).toContain("!dist/extensions/matrix/**");

for (const dep of MATRIX_RUNTIME_DEPS) {

expect(matrixRuntimeDeps.get(dep)).toBeTypeOf("string");

expect(matrixRuntimeDeps.get(dep)).not.toBe("");

expect(rootRuntimeDeps.has(dep)).toBe(false);