diff --git a/src/create-managers.test.ts b/src/create-managers.test.ts
index 8dc0d1d3e..075080606 100644
--- a/src/create-managers.test.ts
+++ b/src/create-managers.test.ts
@@ -8,11 +8,23 @@ import { createManagers } from "./create-managers"
 import * as openclawRuntimeDispatch from "./openclaw/runtime-dispatch"
 import { createModelCacheState } from "./plugin-state"
 
+type CleanupRegistration = {
+  shutdown: () => void | Promise<void>
+}
+
+type CleanupSessionTeamRunsFn = typeof import("./features/team-mode/team-runtime/session-cleanup").cleanupSessionTeamRuns
+
 const markServerRunningInProcess = mock(() => {})
 let backgroundManagerOptions: {
   onSubagentSessionCreated?: (event: { sessionID: string; parentID: string; title: string }) => Promise<void>
 } | null = null
 const trackedPaneBySession = new Map<string, string>()
+const registeredCleanupManagers: CleanupRegistration[] = []
+const cleanupSessionTeamRunsMock = mock(async () => ({
+  cleanedTeamRunIds: [],
+  removedLayoutTeamRunIds: [],
+  errors: [],
+}))
 
 class MockBackgroundManager {
   constructor(config: {
@@ -51,7 +63,9 @@ function initTaskToastManager(): ReturnType<typeof import("./features/task-toast
   return {} as ReturnType<typeof import("./features/task-toast-manager").initTaskToastManager>
 }
 
-function registerManagerForCleanup(): void {}
+function registerManagerForCleanup(manager: CleanupRegistration): void {
+  registeredCleanupManagers.push(manager)
+}
 
 function createDeps(): NonNullable<Parameters<typeof createManagers>[0]["deps"]> {
   return {
@@ -60,6 +74,7 @@ function createDeps(): NonNullable<Parameters<typeof createManagers>[0]["deps"]>
     TmuxSessionManagerClass: MockTmuxSessionManager as typeof import("./features/tmux-subagent").TmuxSessionManager,
     initTaskToastManagerFn: initTaskToastManager,
     registerManagerForCleanupFn: registerManagerForCleanup,
+    cleanupSessionTeamRunsFn: cleanupSessionTeamRunsMock as CleanupSessionTeamRunsFn,
     createConfigHandlerFn: createConfigHandler,
     markServerRunningInProcessFn: markServerRunningInProcess,
   }
@@ -122,6 +137,8 @@ describe("createManagers", () => {
     dispatchOpenClawEvent.mockReset()
     backgroundManagerOptions = null
     trackedPaneBySession.clear()
+    registeredCleanupManagers.length = 0
+    cleanupSessionTeamRunsMock.mockClear()
   })
 
   afterEach(() => {
@@ -193,4 +210,32 @@ describe("createManagers", () => {
       },
     })
   })
+
+  it("#given team mode is enabled #when process cleanup runs #then session team runs are cleaned with tmux visualization dependencies", async () => {
+    const args = {
+      ctx: createContext("/tmp/project"),
+      pluginConfig: OhMyOpenCodeConfigSchema.parse({
+        team_mode: {
+          enabled: true,
+          tmux_visualization: true,
+        },
+      }),
+      tmuxConfig: createTmuxConfig(true),
+      modelCacheState: createModelCacheState(),
+      backgroundNotificationHookEnabled: false,
+      deps: createDeps(),
+    }
+
+    createManagers(args)
+
+    await registeredCleanupManagers[0]?.shutdown()
+
+    expect(cleanupSessionTeamRunsMock).toHaveBeenCalledTimes(1)
+    const cleanupArgs = cleanupSessionTeamRunsMock.mock.calls[0]?.[0]
+    expect(cleanupArgs).toMatchObject({
+      config: args.pluginConfig.team_mode,
+    })
+    expect(cleanupArgs?.tmuxMgr).toBeInstanceOf(MockTmuxSessionManager)
+    expect(cleanupArgs?.bgMgr).toBeInstanceOf(MockBackgroundManager)
+  })
 })
diff --git a/src/create-managers.ts b/src/create-managers.ts
index c4fcc9837..842f6cfe3 100644
--- a/src/create-managers.ts
+++ b/src/create-managers.ts
@@ -5,6 +5,7 @@ import type { PluginContext, TmuxConfig } from "./plugin/types"
 import type { SubagentSessionCreatedEvent } from "./features/background-agent"
 import { BackgroundManager } from "./features/background-agent"
 import { SkillMcpManager } from "./features/skill-mcp-manager"
+import { cleanupSessionTeamRuns } from "./features/team-mode/team-runtime/session-cleanup"
 import { createModelFallbackControllerAccessor } from "./hooks/model-fallback"
 import { initTaskToastManager } from "./features/task-toast-manager"
 import { TmuxSessionManager } from "./features/tmux-subagent"
@@ -21,6 +22,7 @@ type CreateManagersDeps = {
   TmuxSessionManagerClass: typeof TmuxSessionManager
   initTaskToastManagerFn: typeof initTaskToastManager
   registerManagerForCleanupFn: typeof registerManagerForCleanup
+  cleanupSessionTeamRunsFn: typeof cleanupSessionTeamRuns
   createConfigHandlerFn: typeof createConfigHandler
   markServerRunningInProcessFn: typeof markServerRunningInProcess
 }
@@ -31,6 +33,7 @@ const defaultCreateManagersDeps: CreateManagersDeps = {
   TmuxSessionManagerClass: TmuxSessionManager,
   initTaskToastManagerFn: initTaskToastManager,
   registerManagerForCleanupFn: registerManagerForCleanup,
+  cleanupSessionTeamRunsFn: cleanupSessionTeamRuns,
   createConfigHandlerFn: createConfigHandler,
   markServerRunningInProcessFn: markServerRunningInProcess,
 }
@@ -59,16 +62,32 @@ export function createManagers(args: {
   }
   const tmuxSessionManager = new deps.TmuxSessionManagerClass(ctx, tmuxConfig)
   const modelFallbackControllerAccessor = createModelFallbackControllerAccessor()
+  let backgroundManager: BackgroundManager | undefined
+
+  const cleanupTeamModeRuns = async (): Promise<void> => {
+    if (!pluginConfig.team_mode?.enabled) return
+    const report = await deps.cleanupSessionTeamRunsFn({
+      config: pluginConfig.team_mode,
+      tmuxMgr: tmuxSessionManager,
+      bgMgr: backgroundManager,
+    })
+    if (report.cleanedTeamRunIds.length > 0 || report.errors.length > 0) {
+      log("[create-managers] team-mode session cleanup complete", report)
+    }
+  }
 
   deps.registerManagerForCleanupFn({
     shutdown: async () => {
+      await cleanupTeamModeRuns().catch((error) => {
+        log("[create-managers] team-mode cleanup error during process shutdown:", error)
+      })
       await tmuxSessionManager.cleanup().catch((error) => {
         log("[create-managers] tmux cleanup error during process shutdown:", error)
       })
     },
   })
 
-  const backgroundManager = new deps.BackgroundManagerClass({
+  backgroundManager = new deps.BackgroundManagerClass({
     pluginContext: ctx,
     config: pluginConfig.background_task,
     tmuxConfig,
@@ -105,6 +124,9 @@ export function createManagers(args: {
         log("[create-managers] onSubagentSessionCreated callback completed")
     },
     onShutdown: async () => {
+      await cleanupTeamModeRuns().catch((error) => {
+        log("[create-managers] team-mode cleanup error during shutdown:", error)
+      })
       await tmuxSessionManager.cleanup().catch((error) => {
         log("[create-managers] tmux cleanup error during shutdown:", error)
       })