feat(cli): do not ask for confirmation (#1554)

* feat(cli): do not confirm

* chore: add changeset

Author: shadcn

.changeset/nice-icons-battle.md

@@ -0,0 +1,5 @@
+---
+"shadcn-ui": minor
+---
+
+do not ask for confirmation

packages/cli/src/commands/add.ts

@@ -32,7 +32,7 @@ export const add = new Command()
   .name("add")
   .description("add a component to your project")
   .argument("[components...]", "the components to add")
-  .option("-y, --yes", "skip confirmation prompt.", false)
+  .option("-y, --yes", "skip confirmation prompt.", true)
   .option("-o, --overwrite", "overwrite existing files.", false)
   .option(
     "-c, --cwd <cwd>",