diff --git a/frontends/desktop_bridge.py b/frontends/desktop_bridge.py
index 22dedd0a..bb731f77 100644
--- a/frontends/desktop_bridge.py
+++ b/frontends/desktop_bridge.py
@@ -1472,7 +1472,7 @@ hub = WsHub()
 
 
 # ---------------------------------------------------------------------------
-# Service management (hub.pyw core + WS notify)
+# Service management (service_manager.pyw core + WS notify)
 # ---------------------------------------------------------------------------
 
 _SKIP = frozenset({"goal_mode.py", "chatapp_common.py", "tuiapp.py", "qtapp.py"})
@@ -1624,7 +1624,7 @@ def _classify_log_error(line: str) -> tuple[str, str] | None:
 
 
 class ServiceManager:
-    """hub.pyw ServiceManager + HTTP/WS glue."""
+    """service_manager.pyw ServiceManager + HTTP/WS glue."""
 
     def __init__(self, ga_root: str, emit_fn):
         self.lock = threading.RLock()
diff --git a/frontends/slash_cmds.py b/frontends/slash_cmds.py
index 4cb8d126..ebb4ddc3 100644
--- a/frontends/slash_cmds.py
+++ b/frontends/slash_cmds.py
@@ -300,7 +300,7 @@ def list_reflect_tasks() -> list[dict]:
     return out
 
 
-# ----- hub.pyw parity: every launchable service ---------------------------
+# ----- service_manager.pyw parity: every launchable service ---------------------------
 
 _HUB_EXCLUDES = {"goal_mode.py", "chatapp_common.py", "tuiapp.py"}
 
@@ -324,10 +324,10 @@ def _sniff_doc(p) -> str:
 
 
 def list_launchable_services() -> list[dict]:
-    """Mirror hub.pyw's discover_services() so `/scheduler` shows the *same*
+    """Mirror service_manager.pyw's discover_services() so `/scheduler` shows the *same*
     set of launchable services as the GUI launcher.
 
-    Sources (hub.pyw EXCLUDES = goal_mode.py / chatapp_common.py / tuiapp.py):
+    Sources (service_manager.pyw EXCLUDES = goal_mode.py / chatapp_common.py / tuiapp.py):
       • reflect/*.py   (not '_'-prefixed, not excluded)
           → cmd = [python, agentmain.py, --reflect, reflect/<f>]
       • frontends/*app*.py (not excluded)
@@ -412,7 +412,7 @@ def start_service(name: str) -> tuple[bool, str]:
 
 # ----- running-state introspection (bug#4) --------------------------------
 # Why psutil cmdline-scan instead of a launched-by-us pid registry?
-#   • Services launched by a previous TUI run, or by hub.pyw, must also be
+#   • Services launched by a previous TUI run, or by service_manager.pyw, must also be
 #     recognised — otherwise /scheduler would happily start a duplicate.
 #   • A registry tied to this process dies when the TUI restarts, but the
 #     services keep running (CREATE_NEW_PROCESS_GROUP).  Cmdline scan is the
diff --git a/frontends/tui_v3.py b/frontends/tui_v3.py
index 414ec558..c30473c5 100644
--- a/frontends/tui_v3.py
+++ b/frontends/tui_v3.py
@@ -4714,7 +4714,7 @@ class SB:
                         lines.append(('✅ ' if ok else '❌ ') + msg)
                     self.commit(lines)
             else:
-                # Mirror hub.pyw discover_services(): reflect tasks + frontend
+                # Mirror service_manager.pyw discover_services(): reflect tasks + frontend
                 # apps, so the picker shows the same set as the GUI launcher.
                 services = slash_cmds.list_launchable_services()
                 if not services:
diff --git a/frontends/tuiapp_v2.py b/frontends/tuiapp_v2.py
index 8a6a5626..3e6e1f7c 100644
--- a/frontends/tuiapp_v2.py
+++ b/frontends/tuiapp_v2.py
@@ -6362,7 +6362,7 @@ class GenericAgentTUI(App[None]):
             running = slash_cmds.running_services()  # {name: pid}
         except Exception:
             running = {}
-        # Mirror hub.pyw: reflect tasks + frontend apps, grouped by kind so the
+        # Mirror service_manager.pyw: reflect tasks + frontend apps, grouped by kind so the
         # picker reads like the GUI launcher.  Picker value = hub-style path.
         choices = []
         preselected = []   # indices into `choices` that are running right now
@@ -6384,7 +6384,7 @@ class GenericAgentTUI(App[None]):
                 else:
                     choices.append((label, s["name"]))
         sess = self.current
-        hint = ("选择要启动的服务（与 hub.pyw 一致：reflect 任务 + frontend 应用）"
+        hint = ("选择要启动的服务（与 service_manager.pyw 一致：reflect 任务 + frontend 应用）"
                 "    Space 勾选 · Enter 提交 · Esc 取消 — 提交后还需二次确认")
         if running:
             hint += f"\n   绿色 = 正在运行（已勾选）；取消勾选即停止该服务（共 {len(running)} 个在运行）"
diff --git a/ga_cli/cli.py b/ga_cli/cli.py
index 9ecc4455..9559a741 100644
--- a/ga_cli/cli.py
+++ b/ga_cli/cli.py
@@ -56,9 +56,9 @@ COMMANDS = {
         "cmd": ["python", "{PROJECT_DIR}/assets/configure_mykey.py"],
     },
     "hub": {
-        "help": "启动 Hub 管理器 (launcher)",
-        "desc": "启动 hub 前端管理面板（系统托盘 + 浏览器界面）",
-        "cmd": ["python", "{PROJECT_DIR}/hub.pyw"],
+        "help": "启动本机服务管理器 (service_manager)",
+        "desc": "启动本机服务管理窗口（Tkinter）",
+        "cmd": ["python", "{PROJECT_DIR}/service_manager.pyw"],
     },
     "tui": {
         "help": "启动终端 TUI (tuiapp)",
diff --git a/hub.pyw b/service_manager.pyw
similarity index 98%
rename from hub.pyw
rename to service_manager.pyw
index 1feb3291..cfcc82e8 100644
--- a/hub.pyw
+++ b/service_manager.pyw
@@ -1,4 +1,4 @@
-# launcher.pyw - GenericAgent 服务启动器
+# service_manager.pyw - GenericAgent 服务启动器
 # 纯 tkinter + 标准库，零第三方依赖，跨平台
 import os, sys, socket, subprocess, threading
 import tkinter as tk
@@ -87,7 +87,7 @@ class ServiceManager:
 class LauncherApp:
     def __init__(self, root):
         self.root = root
-        self.root.title('GenericAgent Launcher')
+        self.root.title('GenericAgent Service Manager')
         self.root.geometry('720x740')
         self.root.protocol('WM_DELETE_WINDOW', self.on_close)
 
@@ -264,7 +264,7 @@ if __name__ == '__main__':
             import tkinter.messagebox as mb
             r = tk.Tk()
             r.withdraw()
-            mb.showinfo('Launcher', 'Already running.')
+            mb.showinfo('Service Manager', 'Already running.')
             r.destroy()
         except Exception:
             pass