diff --git a/src/grpc-web/sentrix.client.ts b/src/grpc-web/sentrix.client.ts
index 7a50b39..80ca532 100644
--- a/src/grpc-web/sentrix.client.ts
+++ b/src/grpc-web/sentrix.client.ts
@@ -14,7 +14,7 @@
 //
 // Status: v0.1 skeleton. Handlers in crates/sentrix-grpc/src/lib.rs return
 // tonic::Status::unimplemented until main.rs integration lands. Reference
-// design doc: founder-private/audits/2026-05-05-grpc-service-proto-draft.md.
+// design: internal Sentrix Labs gRPC service-proto draft (2026-05-05).
 //
 import type { RpcTransport } from "@protobuf-ts/runtime-rpc";
 import type { ServiceInfo } from "@protobuf-ts/runtime-rpc";
diff --git a/src/grpc-web/sentrix.ts b/src/grpc-web/sentrix.ts
index 551c9e0..b60b797 100644
--- a/src/grpc-web/sentrix.ts
+++ b/src/grpc-web/sentrix.ts
@@ -14,7 +14,7 @@
 //
 // Status: v0.1 skeleton. Handlers in crates/sentrix-grpc/src/lib.rs return
 // tonic::Status::unimplemented until main.rs integration lands. Reference
-// design doc: founder-private/audits/2026-05-05-grpc-service-proto-draft.md.
+// design: internal Sentrix Labs gRPC service-proto draft (2026-05-05).
 //
 import { ServiceType } from "@protobuf-ts/runtime-rpc";
 import type { BinaryWriteOptions } from "@protobuf-ts/runtime";