fix Windows desktop startup readiness (#1167)

* fix desktop startup readiness on windows

* add manual desktop build workflow

* hide Windows desktop server process window

* hide Windows Python bridge worker windows

* use no-window Python for Windows desktop CLI calls

---------

Co-authored-by: xingzhi <chuzihao.czh@alibaba-inc.com>

packages/server/src/index.ts

@@ -18,7 +18,7 @@ import { setGroupChatServer } from './routes/hermes/group-chat'
 import { setChatRunServer } from './routes/hermes/chat-run'
 import { GroupChatServer } from './services/hermes/group-chat'
 import { ChatRunSocket } from './services/hermes/run-chat'
-import { startAgentBridgeManager } from './services/hermes/agent-bridge'
+import { getAgentBridgeManager, startAgentBridgeManager } from './services/hermes/agent-bridge'
 import { HermesSkillInjector } from './services/hermes/skill-injector'
 import { ensureProfileGatewaysRunning } from './services/hermes/gateway-autostart'
 import { logger } from './services/logger'
@@ -81,6 +81,28 @@ function safeNetworkInterfaces() {
   }
 }
 
+function startRuntimeServicesAfterListen(): void {
+  void (async () => {
+    try {
+      await ensureProfileGatewaysRunning()
+      console.log('[bootstrap] profile gateways checked')
+    } catch (err) {
+      logger.warn(err, '[bootstrap] failed to ensure profile gateways')
+      console.warn('[bootstrap] failed to ensure profile gateways:', err instanceof Error ? err.message : err)
+    }
+  })()
+
+  void (async () => {
+    try {
+      agentBridgeManager = await startAgentBridgeManager()
+      console.log('[bootstrap] agent bridge started')
+    } catch (err) {
+      logger.warn(err, '[bootstrap] agent bridge failed to start')
+      console.warn('[bootstrap] agent bridge failed to start:', err instanceof Error ? err.message : err)
+    }
+  })()
+}
+
 export async function bootstrap() {
   console.log(`hermes-web-ui v${APP_VERSION} starting...`)
   await mkdir(config.uploadDir, { recursive: true })
@@ -109,23 +131,7 @@ export async function bootstrap() {
     console.warn('[bootstrap] failed to inject bundled skills:', err instanceof Error ? err.message : err)
   }
 
-  try {
-    await ensureProfileGatewaysRunning()
-    console.log('[bootstrap] profile gateways checked')
-  } catch (err) {
-    logger.warn(err, '[bootstrap] failed to ensure profile gateways')
-    console.warn('[bootstrap] failed to ensure profile gateways:', err instanceof Error ? err.message : err)
-  }
-
   const app = new Koa()
-
-  try {
-    agentBridgeManager = await startAgentBridgeManager()
-    console.log('[bootstrap] agent bridge started')
-  } catch (err) {
-    logger.warn(err, '[bootstrap] agent bridge failed to start')
-    console.warn('[bootstrap] agent bridge failed to start:', err instanceof Error ? err.message : err)
-  }
   await new Promise(resolve => setTimeout(resolve, 1000))
   // Initialize all web-ui SQLite tables
   const { initAllStores } = await import('./db/hermes/init')
@@ -201,6 +207,9 @@ export async function bootstrap() {
   console.log(`Log: ${config.appHome}/logs/server.log`)
   logger.info('Server: http://localhost:%d (LAN: http://%s:%d)', config.port, localIp, config.port)
 
+  agentBridgeManager = getAgentBridgeManager()
+  startRuntimeServicesAfterListen()
+
   // Restore group chat agents after server is ready.
   groupChatServer.restoreWhenReady()
 

packages/server/src/services/hermes/agent-bridge/hermes_bridge.py

@@ -65,6 +65,12 @@ def _positive_int(value: str | None) -> int | None:
     return parsed if parsed > 0 else None
 
 
+def _hidden_subprocess_kwargs() -> dict[str, int]:
+    if os.name != "nt":
+        return {}
+    return {"creationflags": getattr(subprocess, "CREATE_NO_WINDOW", 0)}
+
+
 def _process_exists(pid: int) -> bool:
     if pid <= 0:
         return False
@@ -76,6 +82,7 @@ def _process_exists(pid: int) -> bool:
                 capture_output=True,
                 text=True,
                 timeout=5,
+                **_hidden_subprocess_kwargs(),
             )
             return str(pid) in (result.stdout or "")
         except Exception:
@@ -2785,6 +2792,7 @@ class WorkerProcess:
                 stderr=subprocess.PIPE,
                 text=True,
                 bufsize=1,
+                **_hidden_subprocess_kwargs(),
             )
             self._pipe_stderr()
             self._wait_ready()
@@ -2957,6 +2965,7 @@ def _windows_listening_pids_on_port(port: int) -> list[int]:
             encoding=_platform_text_encoding(),
             errors="ignore",
             timeout=5,
+            **_hidden_subprocess_kwargs(),
         )
     except Exception:
         return []
@@ -2999,6 +3008,7 @@ def _kill_windows_endpoint_occupants(endpoint: str) -> None:
                 capture_output=True,
                 text=True,
                 timeout=10,
+                **_hidden_subprocess_kwargs(),
             )
         except Exception as exc:
             print(

packages/server/src/services/hermes/gateway-autostart.ts

@@ -52,10 +52,11 @@ export function shouldUseManagedGatewayRun(): boolean {
     process.platform === 'win32'
 }
 
-export function shouldUseManagedGatewayRunForAutostart(): boolean {
+export function shouldUseManagedGatewayRunForAutostart(platform: NodeJS.Platform = process.platform): boolean {
   return envFlagEnabled('HERMES_WEB_UI_MANAGED_GATEWAY') ||
     isDockerRuntime() ||
-    isTermuxRuntime()
+    isTermuxRuntime() ||
+    platform === 'win32'
 }
 
 export function gatewayStatusLooksRunning(output: string): boolean {

packages/server/src/services/hermes/hermes-process.ts

@@ -17,18 +17,20 @@ export function resolveHermesBin(customBin?: string): string {
   return customBin?.trim() || process.env.HERMES_BIN?.trim() || 'hermes'
 }
 
-function bundledPythonForWindows(hermesBin: string): string | null {
-  const envPython = process.env.HERMES_AGENT_BRIDGE_PYTHON?.trim()
+function bundledCliPythonForWindows(hermesBin: string): string | null {
+  const envPython = process.env.HERMES_AGENT_CLI_PYTHON?.trim()
   if (envPython) return envPython
 
   if (basename(hermesBin).toLowerCase() !== 'hermes.exe') return null
+  const pythonw = resolve(dirname(hermesBin), '..', 'pythonw.exe')
+  if (existsSync(pythonw)) return pythonw
   const python = resolve(dirname(hermesBin), '..', 'python.exe')
   return existsSync(python) ? python : null
 }
 
 export function resolveHermesInvocation(hermesBin = resolveHermesBin()): HermesInvocation {
   if (process.platform === 'win32') {
-    const python = bundledPythonForWindows(hermesBin)
+    const python = bundledCliPythonForWindows(hermesBin)
     if (python) return { command: python, argsPrefix: ['-m', 'hermes_cli.main'] }
   }