diff --git a/.coderabbit.config.ts b/.coderabbit.config.ts
new file mode 100644
index 000000000..909f506ac
--- /dev/null
+++ b/.coderabbit.config.ts
@@ -0,0 +1,13 @@
+// This file is synced from the `.github` repository, do not modify it directly.
+import { defineConfig } from "@coderabbitai/config"
+
+// Approved authors for this repository, populated by the shared configuration sync.
+const autoApproveAuthors = new Set([])
+
+export default defineConfig((ctx) => ({
+  inheritance: true,
+
+  reviews: {
+    request_changes_workflow: autoApproveAuthors.has(ctx.pr?.author.toLowerCase() ?? ""),
+  },
+}))
diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 000000000..85fe86de9
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,5 @@
+# This file is synced from the `.github` repository, do not modify it directly.
+# Lead maintainers must approve changes to CodeRabbit configuration and CODEOWNERS files.
+CODEOWNERS     @Homebrew/lead-maintainers
+/.coderabbit*  @Homebrew/lead-maintainers
+/coderabbit*   @Homebrew/lead-maintainers