diff --git a/.vscode/settings.json b/.vscode/settings.json
index f341cd0..74bd76d 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -2,5 +2,27 @@
   "editor.codeActionsOnSave": {
     "source.organizeImports.biome": "always",
     "source.fixAll.biome": "always"
+  },
+  "editor.defaultFormatter": "biomejs.biome",
+  "[javascript]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[javascriptreact]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[typescript]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[typescriptreact]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[json]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[jsonc]": {
+    "editor.defaultFormatter": "biomejs.biome"
+  },
+  "[vue]": {
+    "editor.defaultFormatter": "esbenp.prettier-vscode"
   }
-}
+}
\ No newline at end of file
diff --git a/Documentos/biome.json b/Documentos/biome.json
index 9928072..6f60a26 100644
--- a/Documentos/biome.json
+++ b/Documentos/biome.json
@@ -1,6 +1,7 @@
 {
   "$schema": "../node_modules/@biomejs/biome/configuration_schema.json",
   "root": false,
+  
   "linter": {
     "enabled": true,
     "rules": {
@@ -38,7 +39,7 @@
         "noUselessFragments":"off"
       },
       "performance": {
-        "noAccumulatingSpread": "warn"
+        "noAccumulatingSpread": "off"
       },
       "a11y": {
         "useSemanticElements": "off"
diff --git a/README.md b/README.md
index 9062059..14fc5b3 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,8 @@ Este guia mostra como configurar o [BiomeJS](https://biomejs.dev) para formatar
 
 Certifique-se de que o pacote `p-comuns` (ou outro com a configuração compartilhada) esteja disponível no seu projeto. Ele deve conter o arquivo `Documentos/biome.json`.
 
+pnpm up p-comuns
+
 ---
 
 ### 2. Instalar o Biome com `pnpm`
@@ -45,7 +47,7 @@ Inclua o comando abaixo em `"scripts"`:
 ```json
 {
   "scripts": {
-    "biome": "pnpm exec biome check --write"
+    "biome": "pnpm exec biome check --write",
   }
 }
 ```
@@ -73,6 +75,14 @@ Se quiser aplicar o Biome a todo o projeto (não só `src/`), altere o include:
 adicionar em .vscode/settings.json
 
 {
+  "editor.defaultFormatter": "biomejs.biome",
+  "[javascript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[javascriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[json]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[jsonc]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[vue]": {"editor.defaultFormatter": "octref.vetur"},
   "editor.codeActionsOnSave": {
     "source.organizeImports.biome": "always",
     "source.fixAll.biome": "always"
diff --git a/dist-back/instalarAmbiente.js b/dist-back/instalarAmbiente.js
new file mode 100644
index 0000000..d31e0a5
--- /dev/null
+++ b/dist-back/instalarAmbiente.js
@@ -0,0 +1,63 @@
+"use strict";
+var __create = Object.create;
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __getProtoOf = Object.getPrototypeOf;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
+  // If the importer is in node compatibility mode or this is not an ESM
+  // file that has been converted to a CommonJS file using a Babel-
+  // compatible transform (i.e. "__esModule" has not been set), then set
+  // "default" to the CommonJS "module.exports" for node compatibility.
+  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
+  mod
+));
+var import_node_fs = __toESM(require("node:fs"));
+var import_node_path = __toESM(require("node:path"));
+const mesclar = (entrada, novo) => {
+  const saida = { ...entrada || {} };
+  for (const [k, v] of Object.entries(novo)) {
+    if (v && typeof v === "object" && !Array.isArray(v)) {
+      saida[k] = mesclar(saida[k], v);
+    } else {
+      saida[k] = v;
+    }
+  }
+  return saida;
+};
+const abrirJson = (caminho) => {
+  try {
+    return JSON.parse(import_node_fs.default.readFileSync(caminho, "utf-8"));
+  } catch {
+    return {};
+  }
+};
+const settings_json = {
+  "editor.defaultFormatter": "biomejs.biome",
+  "[javascript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[javascriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[json]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[jsonc]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[vue]": { "editor.defaultFormatter": "esbenp.prettier-vscode" },
+  "editor.codeActionsOnSave": {
+    "source.organizeImports.biome": "always",
+    "source.fixAll.biome": "always"
+  }
+};
+const caminhoSeting = import_node_path.default.join(process.cwd(), ".vscode/settings.json");
+import_node_fs.default.mkdirSync(import_node_path.default.dirname(caminhoSeting), { recursive: true });
+const atual = abrirJson(caminhoSeting);
+const final = mesclar(atual, settings_json);
+import_node_fs.default.writeFileSync(caminhoSeting, JSON.stringify(final, null, 2), "utf8");
+console.log(`\u2705 Configura\xE7\xF5es salvas em ${caminhoSeting}`);
diff --git a/package.json b/package.json
index 2db4bfe..d261c0f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "p-comuns",
-  "version": "0.211.0",
+  "version": "0.212.0",
   "description": "",
   "main": "./dist-back/index.js",
   "module": "./dist-front/index.mjs",
diff --git a/src/instalarAmbiente.ts b/src/instalarAmbiente.ts
new file mode 100644
index 0000000..4e08809
--- /dev/null
+++ b/src/instalarAmbiente.ts
@@ -0,0 +1,57 @@
+import fs from "node:fs"
+import path from "node:path"
+
+/**
+ * Mescla objetos recursivamente.
+ * - Adiciona chaves novas
+ * - Sobrescreve valores primitivos
+ * - Mescla objetos aninhados
+ */
+const mesclar = (entrada: any, novo: any): any => {
+  const saida = { ...(entrada || {}) }
+  for (const [k, v] of Object.entries(novo)) {
+    if (v && typeof v === "object" && !Array.isArray(v)) {
+      saida[k] = mesclar(saida[k], v)
+    } else {
+      saida[k] = v
+    }
+  }
+  return saida
+}
+
+/** Lê JSON ou retorna objeto vazio */
+const abrirJson = (caminho: string) => {
+  try {
+    return JSON.parse(fs.readFileSync(caminho, "utf-8"))
+  } catch {
+    return {}
+  }
+}
+
+const settings_json = {
+  "editor.defaultFormatter": "biomejs.biome",
+  "[javascript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[javascriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescript]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[typescriptreact]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[json]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[jsonc]": { "editor.defaultFormatter": "biomejs.biome" },
+  "[vue]": { "editor.defaultFormatter": "esbenp.prettier-vscode" },
+  "editor.codeActionsOnSave": {
+    "source.organizeImports.biome": "always",
+    "source.fixAll.biome": "always",
+  },
+}
+
+const caminhoSeting = path.join(process.cwd(), ".vscode/settings.json")
+
+// Garante a pasta .vscode
+fs.mkdirSync(path.dirname(caminhoSeting), { recursive: true })
+
+// Mescla e grava
+const atual = abrirJson(caminhoSeting)
+const final = mesclar(atual, settings_json)
+
+fs.writeFileSync(caminhoSeting, JSON.stringify(final, null, 2), "utf8")
+
+console.log(`✅ Configurações salvas em ${caminhoSeting}`)