diff --git a/script/format.ts b/script/format.ts
index 996de9ad04..37ab2197d0 100755
--- a/script/format.ts
+++ b/script/format.ts
@@ -2,4 +2,6 @@
 
 import { $ } from "bun"
 
-await $`bun run prettier --ignore-unknown --write .`
+const dir = Bun.argv[2] ?? "."
+
+await $`bun run prettier --ignore-unknown --write ${dir}`
diff --git a/script/generate.ts b/script/generate.ts
index 8fc251d89d..a99d3e77ef 100755
--- a/script/generate.ts
+++ b/script/generate.ts
@@ -6,4 +6,4 @@ await $`bun ./packages/sdk/js/script/build.ts`
 
 await $`bun dev generate > ../sdk/openapi.json`.cwd("packages/opencode")
 
-await $`./script/format.ts`
+await $`./script/format.ts ./packages/sdk`