#98 jsconfig and symlink setup (#99)

* FEAT: add jsconfig.json file

* FEAT: add new script createSymlink
FEAT: add new file tools/create-symlink.mjs
FEAT: add d.ts files
FIX: add new foundry symlink to .gitignore

---------

Co-authored-by: Joaquin Pereyra <joaquinpereyra98@users.noreply.github.com>

tools/create-symlink.mjs

@@ -0,0 +1,52 @@
+import fs from "fs";
+import path from "path";
+import readline from "readline";
+
+console.log("Reforging Symlinks");
+
+const askQuestion = (question) => {
+  const rl = readline.createInterface({
+    input: process.stdin,
+    output: process.stdout
+  });
+
+  return new Promise((resolve) =>
+    rl.question(question, (answer) => {
+      rl.close();
+      resolve(answer);
+    })
+  );
+};
+
+const installPath = await askQuestion("Enter your Foundry install path: ");
+
+// Determine if it's an Electron install (nested structure)
+const nested = fs.existsSync(path.join(installPath, "resources", "app"));
+const fileRoot = nested
+  ? path.join(installPath, "resources", "app")
+  : installPath;
+
+try {
+  await fs.promises.mkdir("foundry");
+} catch (e) {
+  if (e.code !== "EEXIST") throw e;
+}
+
+// JavaScript files
+for (const p of ["client", "common", "tsconfig.json"]) {
+  try {
+    await fs.promises.symlink(path.join(fileRoot, p), path.join("foundry", p));
+  } catch (e) {
+    if (e.code !== "EEXIST") throw e;
+  }
+}
+
+// Language files
+try {
+  await fs.promises.symlink(
+    path.join(fileRoot, "public", "lang"),
+    path.join("foundry", "lang")
+  );
+} catch (e) {
+  if (e.code !== "EEXIST") throw e;
+}