diff --git a/packages/@ant/claude-for-chrome-mcp/src/bridgeClient.ts b/packages/@ant/claude-for-chrome-mcp/src/bridgeClient.ts
index 3c5e01a3d..c1302c11f 100644
--- a/packages/@ant/claude-for-chrome-mcp/src/bridgeClient.ts
+++ b/packages/@ant/claude-for-chrome-mcp/src/bridgeClient.ts
@@ -72,6 +72,7 @@ export class BridgeClient implements SocketClient {
   /** The request_id of the current pending pairing broadcast. */
   private pendingPairingRequestId: string | undefined
   /** Whether a pairing broadcast is in progress (multiple extensions, no persisted selection). */
+  // biome-ignore lint/correctness/noUnusedPrivateClassMembers: state flag — written in multiple places, read planned for future routing logic
   private pairingInProgress = false
   /** The deviceId from a previous persisted pairing. */
   private persistedDeviceId: string | undefined
diff --git a/packages/remote-control-server/web/src/acp/client.ts b/packages/remote-control-server/web/src/acp/client.ts
index 9893fd34b..45eb0bad6 100644
--- a/packages/remote-control-server/web/src/acp/client.ts
+++ b/packages/remote-control-server/web/src/acp/client.ts
@@ -118,6 +118,7 @@ export class ACPClient {
     reject: (err: Error) => void
     timer: ReturnType<typeof setTimeout>
   } | null = null
+  // biome-ignore lint/correctness/noUnusedPrivateClassMembers: state flag — tracks active session target for pending operations
   private pendingSessionTarget: string | null = null
 
   private connectResolve: ((value: undefined) => void) | null = null