diff --git a/src/quality/chaos-v3.ts b/src/quality/chaos-v3.ts
index 2497d71..03fecdb 100644
--- a/src/quality/chaos-v3.ts
+++ b/src/quality/chaos-v3.ts
@@ -56,7 +56,7 @@ export interface ChaosApplicationResult {
 type InboundChaosHandler = (ctx: EvalContext, event: ChaosEvent) => EvalContext
 
 const inboundHandlers: Record<string, InboundChaosHandler> = {
-  'inbound-delay': (ctx) => ctx,
+  // inbound-delay: handled at transport level via sleep(), not here
   'inbound-error': (ctx, event) => ({
     ...ctx,
     response: {
@@ -203,7 +203,7 @@ const outboundHandlers: Record<string, OutboundChaosHandler> = {
   }),
   'outbound-corruption': (response, event) =>
     applyCorruptionToDependencyResponse(response, event),
-  'outbound-delay': (response) => response,
+  // outbound-delay: handled at transport level via sleep(), not here
 }
 
 export function applyChaosToDependencyResponse(
@@ -239,6 +239,9 @@ function applyCorruptionToDependencyResponse(
 }
 /**
  * Apply all outbound chaos events to a set of dependency responses.
+ * Note: triple-boundary-testing.ts defines a separate applyChaosToAllResponses
+ * with different types (DependencyResponseSample). This chaos-v3 version operates
+ * on DependencyResponse and is used by tests and the chaos handler.
  */
 export function applyChaosToAllResponses(
   responses: ReadonlyArray<DependencyResponse>,