wire protocol is generated now instead of being hard coded with versioning for commands.

Overlord-Server/src/server/routes/client-routes.ts

@@ -36,6 +36,7 @@ import { clearThumbnail } from "../../thumbnails";
 import { handleClientCommandRoute } from "./client-command-routes";
 import { handleClientGroupRoutes } from "./client-group-routes";
 import { decryptClientLogBlob, extractSecureLogBlobs } from "../client-log-crypto";
+import { getCommandCompatibilityCatalog } from "../../command-compatibility";
 
 type RequestIpProvider = {
   requestIP: (req: Request) => { address?: string } | null | undefined;
@@ -68,7 +69,15 @@ function mergeLiveClientState(result: any) {
     items: (result.items || []).map((item: any) => {
       const live = clientManager.getClient(item.id);
       return live
-        ? { ...item, online: true, lastSeen: live.lastSeen, pingMs: live.pingMs ?? item.pingMs }
+        ? {
+            ...item,
+            online: true,
+            lastSeen: live.lastSeen,
+            pingMs: live.pingMs ?? item.pingMs,
+            protocolVersion: live.protocolVersion ?? 1,
+            commandVersions: live.commandVersions,
+            commandCompatibility: getCommandCompatibilityCatalog(live),
+          }
         : item;
     }),
   };

Overlord-Server/src/server/routes/websocket-lifecycle-routes.ts

@@ -14,6 +14,8 @@ import { getConfig } from "../../config";
 import { logger } from "../../logger";
 import { metrics } from "../../metrics";
 import { decodeMessage, encodeMessage, type WireMessage, type Hello, type Ping } from "../../protocol";
+import { WIRE_PROTOCOL_VERSION } from "../../generated/wire-contract";
+import { getNegotiatedCommandVersions } from "../../command-compatibility";
 import * as sessionManager from "../../sessions/sessionManager";
 import type { SocketData } from "../../sessions/types";
 import type { ClientInfo } from "../../types";
@@ -705,6 +707,8 @@ export async function handleWebSocketMessage(
             encodeMessage({
               type: "hello_ack",
               id: resolvedId,
+              protocolVersion: WIRE_PROTOCOL_VERSION,
+              commandVersions: getNegotiatedCommandVersions(infoObj),
               notification: {
                 keywords: notificationConfig.keywords || [],
                 minIntervalMs: notificationConfig.minIntervalMs || 8000,