diff --git a/scripts/src/agentrun.ts b/scripts/src/agentrun.ts
index 8f469da5..f8595532 100644
--- a/scripts/src/agentrun.ts
+++ b/scripts/src/agentrun.ts
@@ -23,11 +23,19 @@ const gitMirrorWriteUrl = `${gitMirrorWriteBaseUrl}/pikasTech/agentrun.git`;
 const gitMirrorSyncJobPrefix = "git-mirror-agentrun-sync-manual";
 const gitMirrorFlushJobPrefix = "git-mirror-agentrun-flush-manual";
 const mirrorToolsImage = "127.0.0.1:5000/hwlab/hwlab-ci-node-tools:node22-alpine-bun-v1";
-const gitMirrorRepositories = [
+
+type GitMirrorRepositorySpec = {
+  key: string;
+  repository: string;
+  sourceBranch: string;
+  gitopsBranch?: string;
+};
+
+const gitMirrorRepositories: readonly GitMirrorRepositorySpec[] = [
   { key: "agentrun", repository: "pikasTech/agentrun", sourceBranch, gitopsBranch },
   { key: "unidesk", repository: "pikasTech/unidesk", sourceBranch: "master" },
   { key: "agent_skills", repository: "pikasTech/agent_skills", sourceBranch: "master" },
-] as const;
+];
 
 export function agentRunHelp(): unknown {
   return {