diff --git a/src/config/types.agents.ts b/src/config/types.agents.ts
index 2816d33a726..478e14e526b 100644
--- a/src/config/types.agents.ts
+++ b/src/config/types.agents.ts
@@ -72,6 +72,7 @@ export type AgentsConfig = {
 
 export type AgentBinding = {
   agentId: string;
+  comment?: string;
   match: {
     channel: string;
     accountId?: string;
diff --git a/src/config/zod-schema.agents.ts b/src/config/zod-schema.agents.ts
index 704d1752ca5..c7c921a5e5a 100644
--- a/src/config/zod-schema.agents.ts
+++ b/src/config/zod-schema.agents.ts
@@ -16,6 +16,7 @@ export const BindingsSchema = z
     z
       .object({
         agentId: z.string(),
+        comment: z.string().optional(),
         match: z
           .object({
             channel: z.string(),