fix(deps): run freshness check from escaped paths

scripts/check-dependency-install.mjs

@@ -1,5 +1,6 @@
 import { readFile } from "node:fs/promises";
 import { resolve } from "node:path";
+import { fileURLToPath } from "node:url";
 
 const REMEDIATION = "Run `npm ci`, then retry.";
 
@@ -57,4 +58,4 @@ const main = async () => {
   }
 };
 
-if (process.argv[1] === new URL(import.meta.url).pathname) await main();
+if (process.argv[1] === fileURLToPath(import.meta.url)) await main();

tests/dependencyInstall.test.ts

@@ -1,4 +1,4 @@
-import { mkdtemp, mkdir, rm, writeFile } from "node:fs/promises";
+import { copyFile, mkdtemp, mkdir, rm, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import { join } from "node:path";
 import { spawnSync } from "node:child_process";
@@ -79,4 +79,20 @@ describe("dependency install freshness", () => {
     );
     expect(result.stderr.match(/npm ci/gu)).toHaveLength(1);
   });
+
+  it("runs from a script path containing URL-escaped characters", async () => {
+    const root = await fixture("0.9.0");
+    const scriptDirectory = join(root, "path with spaces");
+    const copiedScript = join(scriptDirectory, "check-dependency-install.mjs");
+    await mkdir(scriptDirectory);
+    await copyFile(script, copiedScript);
+
+    const result = spawnSync(process.execPath, [copiedScript], {
+      cwd: root,
+      encoding: "utf8",
+    });
+
+    expect(result.status).toBe(1);
+    expect(result.stderr).toContain("alpha: installed 0.9.0, expected 1.0.0");
+  });
 });