Fix detectEmptyWorkdir to use working-directory input

Co-authored-by: eifinger <1481961+eifinger@users.noreply.github.com>

dist/setup/index.js

@@ -129600,7 +129600,8 @@ async function run() {
     }
 }
 function detectEmptyWorkdir() {
-    if (node_fs_1.default.readdirSync(".").length === 0) {
+    const dirToCheck = inputs_1.workingDirectory || ".";
+    if (node_fs_1.default.readdirSync(dirToCheck).length === 0) {
         if (inputs_1.ignoreEmptyWorkdir) {
             core.info("Empty workdir detected. Ignoring because ignore-empty-workdir is enabled");
         }

package-lock.json

@@ -424,7 +424,6 @@
       "integrity": "sha512-UlLAnTPrFdNGoFtbSXwcGFQBtQZJCNjaN6hQNP3UPvuNXT1i82N26KL3dZeIpNalWywr9IuQuncaAfUaS1g6sQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.27.1",
@@ -1616,7 +1615,6 @@
       "resolved": "https://registry.npmjs.org/@octokit/core/-/core-7.0.5.tgz",
       "integrity": "sha512-t54CUOsFMappY1Jbzb7fetWeO0n6K0k/4+/ZpkS+3Joz8I4VcvY9OiEBFRYISqaI2fq5sCiPtAjRDOzVYG8m+Q==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@octokit/auth-token": "^6.0.0",
         "@octokit/graphql": "^9.0.2",
@@ -2514,7 +2512,6 @@
         }
       ],
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "caniuse-lite": "^1.0.30001733",
         "electron-to-chromium": "^1.5.199",
@@ -3642,7 +3639,6 @@
       "integrity": "sha512-F26gjC0yWN8uAA5m5Ss8ZQf5nDHWGlN/xWZIh8S5SRbsEKBovwZhxGd6LJlbZYxBgCYOtreSUyb8hpXyGC5O4A==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@jest/core": "30.2.0",
         "@jest/types": "30.2.0",
@@ -5340,7 +5336,6 @@
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -6090,7 +6085,6 @@
       "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.28.0.tgz",
       "integrity": "sha512-UlLAnTPrFdNGoFtbSXwcGFQBtQZJCNjaN6hQNP3UPvuNXT1i82N26KL3dZeIpNalWywr9IuQuncaAfUaS1g6sQ==",
       "dev": true,
-      "peer": true,
       "requires": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.27.1",
@@ -6914,7 +6908,6 @@
       "version": "7.0.5",
       "resolved": "https://registry.npmjs.org/@octokit/core/-/core-7.0.5.tgz",
       "integrity": "sha512-t54CUOsFMappY1Jbzb7fetWeO0n6K0k/4+/ZpkS+3Joz8I4VcvY9OiEBFRYISqaI2fq5sCiPtAjRDOzVYG8m+Q==",
-      "peer": true,
       "requires": {
         "@octokit/auth-token": "^6.0.0",
         "@octokit/graphql": "^9.0.2",
@@ -7521,7 +7514,6 @@
       "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.25.2.tgz",
       "integrity": "sha512-0si2SJK3ooGzIawRu61ZdPCO1IncZwS8IzuX73sPZsXW6EQ/w/DAfPyKI8l1ETTCr2MnvqWitmlCUxgdul45jA==",
       "dev": true,
-      "peer": true,
       "requires": {
         "caniuse-lite": "^1.0.30001733",
         "electron-to-chromium": "^1.5.199",
@@ -8268,7 +8260,6 @@
       "resolved": "https://registry.npmjs.org/jest/-/jest-30.2.0.tgz",
       "integrity": "sha512-F26gjC0yWN8uAA5m5Ss8ZQf5nDHWGlN/xWZIh8S5SRbsEKBovwZhxGd6LJlbZYxBgCYOtreSUyb8hpXyGC5O4A==",
       "dev": true,
-      "peer": true,
       "requires": {
         "@jest/core": "30.2.0",
         "@jest/types": "30.2.0",
@@ -9416,8 +9407,7 @@
       "version": "5.9.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
       "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
-      "dev": true,
-      "peer": true
+      "dev": true
     },
     "uglify-js": {
       "version": "3.19.3",

src/setup-uv.ts

@@ -73,7 +73,8 @@ async function run(): Promise<void> {
 }
 
 function detectEmptyWorkdir(): void {
-  if (fs.readdirSync(".").length === 0) {
+  const dirToCheck = workingDirectory || ".";
+  if (fs.readdirSync(dirToCheck).length === 0) {
     if (ignoreEmptyWorkdir) {
       core.info(
         "Empty workdir detected. Ignoring because ignore-empty-workdir is enabled",