chore: split out nvidia variant

container-runtime/__mocks__/mime.js

@@ -0,0 +1,30 @@
+// Mock for ESM-only mime package — Jest's module loader doesn't support require(esm)
+const types = {
+  ".png": "image/png",
+  ".jpg": "image/jpeg",
+  ".jpeg": "image/jpeg",
+  ".gif": "image/gif",
+  ".svg": "image/svg+xml",
+  ".webp": "image/webp",
+  ".ico": "image/x-icon",
+  ".json": "application/json",
+  ".js": "application/javascript",
+  ".html": "text/html",
+  ".css": "text/css",
+  ".txt": "text/plain",
+  ".md": "text/markdown",
+}
+
+module.exports = {
+  default: {
+    getType(path) {
+      const ext = "." + path.split(".").pop()
+      return types[ext] || null
+    },
+    getExtension(type) {
+      const entry = Object.entries(types).find(([, v]) => v === type)
+      return entry ? entry[0].slice(1) : null
+    },
+  },
+  __esModule: true,
+}

container-runtime/jest.config.js

@@ -5,4 +5,7 @@ module.exports = {
   testEnvironment: "node",
   rootDir: "./src/",
   modulePathIgnorePatterns: ["./dist/"],
+  moduleNameMapper: {
+    "^mime$": "<rootDir>/../__mocks__/mime.js",
+  },
 }