diff --git a/src/main/agent-hooks/wsl-hook-relay-deps.ts b/src/main/agent-hooks/wsl-hook-relay-deps.ts
index 4c4532a9658..bd00a056bbd 100644
--- a/src/main/agent-hooks/wsl-hook-relay-deps.ts
+++ b/src/main/agent-hooks/wsl-hook-relay-deps.ts
@@ -16,13 +16,13 @@ import { codexHookService } from '../codex/hook-service'
 import type { AgentHookInstallStatus } from '../../shared/agent-hook-types'
 import type { PluginSources } from '../../wsl-guest/plugin-overlay'
 import {
-  isWslDistroRunning,
   resolveWslHookRelayBundle,
   runWslInstallProcess,
   spawnWslRelayProcess
 } from './wsl-hook-relay-launch'
 import { waitForWslRelaySentinel } from './wsl-hook-relay-sentinel'
 import { listWslDistrosAsync } from '../wsl'
+import { isWslDistroRunning } from '../wsl-background-distro-gate'
 import { isRemoteAgentHooksEnabled } from '../../shared/agent-hook-relay'
 
 // Why: fresh WSL intermittently throws "Catastrophic failure (E_UNEXPECTED)"
@@ -60,6 +60,7 @@ export type WslHookRelayManagerDeps = {
   resolveBundle: typeof resolveWslHookRelayBundle
   readBundle: (jsPath: string) => Buffer
   listDistros: () => Promise<string[]>
+  /** Restart timers check this so relay recovery never resurrects a VM the user shut down. */
   isDistroRunning: typeof isWslDistroRunning
   spawnRelay: typeof spawnWslRelayProcess
   runInstall: typeof runWslInstallProcess
diff --git a/src/main/agent-hooks/wsl-hook-relay-launch.ts b/src/main/agent-hooks/wsl-hook-relay-launch.ts
index c60f4364bf2..295cfeea718 100644
--- a/src/main/agent-hooks/wsl-hook-relay-launch.ts
+++ b/src/main/agent-hooks/wsl-hook-relay-launch.ts
@@ -17,7 +17,6 @@ import {
 import { addOrcaWslInteropEnv } from '../pty/wsl-orca-env'
 import { runWslProcess } from '../wsl/wsl-runner'
 import { resolveWslInteropSpawnCwd } from '../wsl-interop-spawn-directory'
-import { listRunningWslDistrosAsync } from '../wsl'
 import {
   WSL_HOOK_RELAY_BUNDLE_NAME,
   WSL_HOOK_RELAY_DIR,
@@ -129,20 +128,6 @@ export function spawnWslRelayProcess(
   })
 }
 
-/** True when the distro shows in `wsl --list --running`. Listing does NOT
- *  boot anything — unlike `wsl -d`, which starts a stopped distro. The
- *  restart timer must check this so relay recovery never resurrects a VM the
- *  user shut down with `wsl --shutdown`. Fails CLOSED (false) on probe
- *  errors: booting a VM the user shut down is worse than a skipped restart
- *  (the next WSL PTY spawn re-ensures), and a wsl.exe too wedged to list
- *  distros would not have launched the relay anyway. */
-export function isWslDistroRunning(distro: string): Promise<boolean> {
-  const wanted = distro.trim().toLowerCase()
-  return listRunningWslDistrosAsync().then((running) =>
-    running.some((candidate) => candidate.toLowerCase() === wanted)
-  )
-}
-
 export async function runWslInstallProcess(
   distro: string,
   script: string,
diff --git a/src/main/claude-accounts/runtime-auth-service.test.ts b/src/main/claude-accounts/runtime-auth-service.test.ts
index 25ecbab4a84..ed9a278bed4 100644
--- a/src/main/claude-accounts/runtime-auth-service.test.ts
+++ b/src/main/claude-accounts/runtime-auth-service.test.ts
@@ -10,6 +10,7 @@ const fakes = vi.hoisted(() => ({
   },
   wsl: {
     prepareLaunch: async (distro: string) => ({ runtime: 'wsl', wslDistro: distro }),
+    preparation: async (distro: string) => ({ runtime: 'wsl', wslDistro: distro }),
     publish: async (_distro: string): Promise<void> => {},
     runningDistros: async (): Promise<string[]> => []
   }
@@ -39,10 +40,14 @@ vi.mock('./claude-profile-installed-router', () => ({
 import { ClaudeRuntimeAuthService } from './runtime-auth-service'
 
 const platform = Object.getOwnPropertyDescriptor(process, 'platform')!
-function service(platformName: NodeJS.Platform, overrides: Partial<GlobalSettings> = {}) {
+function service(
+  platformName: NodeJS.Platform,
+  overrides: Partial<GlobalSettings> = {},
+  isDistroRunning: (distro: string) => Promise<boolean> = async () => true
+) {
   Object.defineProperty(process, 'platform', { configurable: true, value: platformName })
   const settings = { ...getDefaultSettings('/home/user'), ...overrides }
-  return new ClaudeRuntimeAuthService({ getSettings: () => settings })
+  return new ClaudeRuntimeAuthService({ getSettings: () => settings }, isDistroRunning)
 }
 
 beforeEach(() => {
@@ -54,6 +59,20 @@ afterEach(() => {
 })
 
 describe('ClaudeRuntimeAuthService', () => {
+  it('skips a quota preparation for a stopped distro instead of booting it', async () => {
+    const preparation = vi.spyOn(fakes.wsl, 'preparation')
+    const auth = service('win32', {}, async () => false)
+    await expect(
+      auth.prepareForRateLimitFetch({ runtime: 'wsl', wslDistro: 'Ubuntu' })
+    ).resolves.toMatchObject({ usageError: 'WSL distro Ubuntu is not running.' })
+    expect(preparation).not.toHaveBeenCalled()
+
+    const running = service('win32')
+    await expect(
+      running.prepareForRateLimitFetch({ runtime: 'wsl', wslDistro: 'Ubuntu' })
+    ).resolves.toEqual({ runtime: 'wsl', wslDistro: 'Ubuntu' })
+  })
+
   it('keeps a stale WSL account setting on the host off Windows', async () => {
     const auth = service('darwin', { localAccountRuntime: 'wsl', localAccountWslDistro: 'Ubuntu' })
     expect(auth.getRuntimeConfigDir()).toBe('/host/.claude')
diff --git a/src/main/claude-accounts/runtime-auth-service.ts b/src/main/claude-accounts/runtime-auth-service.ts
index 66659ddb53f..d84fe4bbdba 100644
--- a/src/main/claude-accounts/runtime-auth-service.ts
+++ b/src/main/claude-accounts/runtime-auth-service.ts
@@ -3,6 +3,7 @@ import { getAppEnvironment } from '../../shared/app-environment'
 import { toWindowsWslPath } from '../../shared/wsl-paths'
 import { resolveLocalAccountRuntimeTarget } from '../../shared/local-account-runtime'
 import type { Store } from '../persistence'
+import { isWslDistroRunning } from '../wsl-background-distro-gate'
 import { getDefaultWslDistro, getWslHome } from '../wsl'
 import { ClaudeProfileRouter } from './claude-profile-router'
 import { ClaudeWslProfileRouter } from './claude-profile-wsl-router'
@@ -25,7 +26,10 @@ export class ClaudeRuntimeAuthService {
   private readonly dataRoot = getAppEnvironment().getPath('userData')
   private mutationQueue: Promise<unknown> = Promise.resolve()
 
-  constructor(private readonly store: Pick<Store, 'getSettings'>) {
+  constructor(
+    private readonly store: Pick<Store, 'getSettings'>,
+    private readonly isDistroRunning: (distro: string) => Promise<boolean> = isWslDistroRunning
+  ) {
     const args = { getSettings: () => store.getSettings(), dataRoot: this.dataRoot }
     this.router = new ClaudeProfileRouter(args)
     installClaudeProfileRouter(this.router)
@@ -47,6 +51,15 @@ export class ClaudeRuntimeAuthService {
     target?: ClaudeAccountSelectionTarget
   ): Promise<ClaudeRuntimeAuthPreparation> {
     const wsl = this.wslRouteFor(target)
+    // Why: a quota poll is background work and must not boot a stopped distro.
+    if (wsl && !(await this.isDistroRunning(wsl.distro))) {
+      return {
+        configDir: '',
+        envPatch: {},
+        provenance: 'profile:unavailable',
+        usageError: `WSL distro ${wsl.distro} is not running.`
+      }
+    }
     try {
       return await (wsl ? wsl.router.preparation(wsl.distro) : this.router.preparation())
     } catch (error) {
diff --git a/src/main/cli/wsl-cli-installer.test.ts b/src/main/cli/wsl-cli-installer.test.ts
index a728e0acafe..43188e60739 100644
--- a/src/main/cli/wsl-cli-installer.test.ts
+++ b/src/main/cli/wsl-cli-installer.test.ts
@@ -437,6 +437,7 @@ describe('WslCliInstaller', () => {
         isPackaged: true,
         userDataPath: '/user-data',
         listDistros: async () => ['Ubuntu'],
+        listRunningDistros: async () => ['Ubuntu'],
         registry: {
           getCandidates: async () => ['Ubuntu'],
           recordObservations: async () => undefined
diff --git a/src/main/cli/wsl-cli-registration-reconciliation.test.ts b/src/main/cli/wsl-cli-registration-reconciliation.test.ts
index 48b75dd207d..44f4aa36b30 100644
--- a/src/main/cli/wsl-cli-registration-reconciliation.test.ts
+++ b/src/main/cli/wsl-cli-registration-reconciliation.test.ts
@@ -24,6 +24,7 @@ describe('reconcileManagedWslCliRegistrations', () => {
       isPackaged: true,
       userDataPath: '/user-data',
       listDistros: async () => ['Ubuntu', 'Debian', 'Fedora'],
+      listRunningDistros: async () => ['Ubuntu', 'Debian', 'Fedora'],
       registry,
       createInstaller: (distro) => {
         if (distro === 'Ubuntu') {
@@ -62,6 +63,7 @@ describe('reconcileManagedWslCliRegistrations', () => {
       userDataPath: '/user-data',
       appVersion: '1.4.138',
       listDistros: async () => ['Ubuntu'],
+      listRunningDistros: async () => ['Ubuntu'],
       getHostLauncherTarget: async () => 'C:\\Orca\\resources\\bin\\orca.exe',
       registry,
       createInstaller: () => ({
@@ -98,6 +100,7 @@ describe('reconcileManagedWslCliRegistrations', () => {
       isPackaged: true,
       userDataPath: '/user-data',
       listDistros: async () => ['Broken Distro', 'No Interop'],
+      listRunningDistros: async () => ['Broken Distro', 'No Interop'],
       registry,
       createInstaller: (distro) => ({
         repairManagedRegistration: async () => {
@@ -133,6 +136,7 @@ describe('reconcileManagedWslCliRegistrations', () => {
         isPackaged: true,
         userDataPath: '/user-data',
         listDistros: async () => ['Ubuntu'],
+        listRunningDistros: async () => ['Ubuntu'],
         registry: {
           getCandidates: async () => ['Ubuntu'],
           recordObservations: async () => {
@@ -192,6 +196,7 @@ describe('reconcileManagedWslCliRegistrations', () => {
       isPackaged: true,
       userDataPath: '/user-data',
       listDistros: async () => ['Ubuntu'],
+      listRunningDistros: async () => ['Ubuntu'],
       registry,
       createInstaller: () => ({
         repairManagedRegistration: async () => {
@@ -226,4 +231,71 @@ describe('reconcileManagedWslCliRegistrations', () => {
       'settings-remove'
     ])
   })
+
+  it('defers stopped candidates without booting them and reconciles each once it runs', async () => {
+    const registry = {
+      getCandidates: vi.fn(async (available: string[]) =>
+        ['Ubuntu', 'Debian'].filter((distro) => available.includes(distro))
+      ),
+      recordObservations: vi.fn(async () => undefined)
+    }
+    const repaired: string[] = []
+    const deferred = new Map<string, () => unknown>()
+    let running = ['Ubuntu']
+    const options = {
+      platform: 'win32' as const,
+      isPackaged: true,
+      userDataPath: '/user-data',
+      listDistros: async () => ['Ubuntu', 'Debian'],
+      listRunningDistros: async () => running,
+      deferUntilRunning: (distro: string, _key: string, task: () => unknown) => {
+        deferred.set(distro, task)
+      },
+      registry,
+      createInstaller: (distro: string) => ({
+        repairManagedRegistration: async () => {
+          repaired.push(distro)
+          return { changed: false, managed: true, status: { state: 'installed' as const } }
+        }
+      })
+    }
+
+    await expect(reconcileManagedWslCliRegistrations(options)).resolves.toEqual([
+      { distro: 'Ubuntu', outcome: 'unchanged', state: 'installed', managed: true },
+      { distro: 'Debian', outcome: 'deferred' }
+    ])
+    expect(repaired).toEqual(['Ubuntu'])
+    expect([...deferred.keys()]).toEqual(['Debian'])
+
+    running = ['Ubuntu', 'Debian']
+    await deferred.get('Debian')?.()
+    expect(repaired).toEqual(['Ubuntu', 'Debian'])
+    expect(registry.getCandidates).toHaveBeenLastCalledWith(['Debian'], {
+      currentTarget: null,
+      appVersion: ''
+    })
+  })
+
+  it('defers every candidate when no distro is running', async () => {
+    const repair = vi.fn()
+    const deferUntilRunning = vi.fn()
+    const results = await reconcileManagedWslCliRegistrations({
+      platform: 'win32',
+      isPackaged: true,
+      userDataPath: '/user-data',
+      listDistros: async () => ['Ubuntu'],
+      listRunningDistros: async () => [],
+      deferUntilRunning,
+      registry: { getCandidates: async () => ['Ubuntu'], recordObservations: vi.fn() },
+      createInstaller: () => ({ repairManagedRegistration: repair })
+    })
+
+    expect(results).toEqual([{ distro: 'Ubuntu', outcome: 'deferred' }])
+    expect(repair).not.toHaveBeenCalled()
+    expect(deferUntilRunning).toHaveBeenCalledWith(
+      'Ubuntu',
+      expect.any(String),
+      expect.any(Function)
+    )
+  })
 })
diff --git a/src/main/cli/wsl-cli-registration-reconciliation.ts b/src/main/cli/wsl-cli-registration-reconciliation.ts
index b4c4933bcd1..d550d2d91ab 100644
--- a/src/main/cli/wsl-cli-registration-reconciliation.ts
+++ b/src/main/cli/wsl-cli-registration-reconciliation.ts
@@ -1,5 +1,9 @@
 import type { CliInstallState, CliInstallStatus } from '../../shared/cli-install-types'
 import { listWslDistrosAsync } from '../wsl'
+import {
+  deferUntilWslDistroRunning,
+  listConfirmedRunningWslDistros
+} from '../wsl-background-distro-gate'
 import { CliInstaller } from './cli-installer'
 import {
   getWslCliRegistrationCandidates,
@@ -9,9 +13,9 @@ import {
 import { WslCliInstaller } from './wsl-cli-installer'
 import { runSerializedWslCliRegistrationOperation } from './wsl-cli-registration-operation'
 
-// Why: candidate distros can each boot a stopped WSL VM; a small cap staggers
-// those boots instead of spiking RAM/CPU for every distro at once at startup.
+// Why: each repair spawns a guest shell; a small cap bounds the startup fan-out.
 const MAX_CONCURRENT_DISTRO_REPAIRS = 2
+const DEFERRED_RECONCILIATION_KEY = 'wsl-cli-registration-reconciliation'
 
 type ManagedWslCliInstaller = {
   repairManagedRegistration: () => Promise<{
@@ -43,6 +47,8 @@ type WslCliRegistrationReconciliationOptions = {
   createInstaller?: (distro: string) => ManagedWslCliInstaller
   getHostLauncherTarget?: () => Promise<string | null>
   registry?: WslCliRegistrationRegistry
+  listRunningDistros?: () => Promise<string[]>
+  deferUntilRunning?: (distro: string, key: string, task: () => unknown) => void
 }
 
 export type WslCliRegistrationReconciliationResult =
@@ -57,6 +63,10 @@ export type WslCliRegistrationReconciliationResult =
       outcome: 'failed'
       error: string
     }
+  | {
+      distro: string
+      outcome: 'deferred'
+    }
 
 export async function reconcileManagedWslCliRegistrations(
   options: WslCliRegistrationReconciliationOptions
@@ -101,10 +111,34 @@ export async function reconcileManagedWslCliRegistrations(
     ? await getHostLauncherTarget().catch(() => null)
     : null
   const appVersion = options.appVersion ?? ''
-  const distros = await registry.getCandidates(availableDistros, { currentTarget, appVersion })
-  if (distros.length === 0) {
+  const candidates = await registry.getCandidates(availableDistros, { currentTarget, appVersion })
+  if (candidates.length === 0) {
     return []
   }
+  // Why: background reconciliation must not boot a stopped distro; it re-runs for that distro
+  // once it is next seen running, and the registry keeps it a candidate on later startups.
+  const running = new Set(
+    (await (options.listRunningDistros ?? listConfirmedRunningWslDistros)()).map((distro) =>
+      distro.toLowerCase()
+    )
+  )
+  const distros = candidates.filter((distro) => running.has(distro.toLowerCase()))
+  const deferUntilRunning = options.deferUntilRunning ?? deferUntilWslDistroRunning
+  const deferred: WslCliRegistrationReconciliationResult[] = []
+  for (const distro of candidates) {
+    if (running.has(distro.toLowerCase())) {
+      continue
+    }
+    deferred.push({ distro, outcome: 'deferred' })
+    deferUntilRunning(distro, DEFERRED_RECONCILIATION_KEY, () =>
+      reconcileManagedWslCliRegistrations({ ...options, listDistros: async () => [distro] }).then(
+        logWslCliReconciliationResults
+      )
+    )
+  }
+  if (distros.length === 0) {
+    return deferred
+  }
 
   const reconcileDistro = async (
     distro: string
@@ -171,5 +205,19 @@ export async function reconcileManagedWslCliRegistrations(
       }
     })
   )
-  return results
+  return [...results, ...deferred]
+}
+
+export function logWslCliReconciliationResults(
+  results: readonly WslCliRegistrationReconciliationResult[]
+): void {
+  for (const result of results) {
+    if (result.outcome === 'failed') {
+      console.warn(
+        `[wsl-cli] ${result.distro} managed registration reconciliation failed: ${result.error}`
+      )
+    } else if (result.outcome === 'repaired') {
+      console.log(`[wsl-cli] Repaired managed registration in ${result.distro}.`)
+    }
+  }
 }
diff --git a/src/main/codex-accounts/runtime-home-restart-stopped-distro.test.ts b/src/main/codex-accounts/runtime-home-restart-stopped-distro.test.ts
new file mode 100644
index 00000000000..ee44ae2ffee
--- /dev/null
+++ b/src/main/codex-accounts/runtime-home-restart-stopped-distro.test.ts
@@ -0,0 +1,80 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import type { CodexManagedAccount } from '../../shared/managed-account-types'
+import type { CodexAccountSelectionTarget } from './runtime-selection'
+import { createSettings } from './runtime-home-settings-test-fixtures'
+import {
+  createStore,
+  setupRuntimeHomeTest,
+  teardownRuntimeHomeTest,
+  testState
+} from './runtime-home-service-test-harness'
+
+const { isWslDistroRunningMock } = vi.hoisted(() => ({
+  isWslDistroRunningMock: vi.fn<(distro: string) => Promise<boolean>>()
+}))
+
+vi.mock('electron', () => ({
+  app: {
+    getPath: () => testState.userDataDir
+  }
+}))
+vi.mock('../wsl-background-distro-gate', () => ({
+  isWslDistroRunning: isWslDistroRunningMock
+}))
+
+function wslAccount(id: string, distro: string): CodexManagedAccount {
+  return {
+    id,
+    email: `${id}@example.com`,
+    managedHomePath: `\\\\wsl.localhost\\${distro}\\home\\user\\.codex-${id}`,
+    managedHomeRuntime: 'wsl',
+    wslDistro: distro,
+    createdAt: 1,
+    updatedAt: 1,
+    lastAuthenticatedAt: 1
+  }
+}
+
+describe('Codex WSL auth preservation before restart', () => {
+  const originalPlatform = Object.getOwnPropertyDescriptor(process, 'platform')
+
+  beforeEach(() => {
+    setupRuntimeHomeTest()
+    Object.defineProperty(process, 'platform', { configurable: true, value: 'win32' })
+    isWslDistroRunningMock.mockImplementation(async (distro) => distro === 'Ubuntu')
+  })
+
+  afterEach(() => {
+    if (originalPlatform) {
+      Object.defineProperty(process, 'platform', originalPlatform)
+    }
+    teardownRuntimeHomeTest()
+  })
+
+  it('drains only running distros so a restart never boots a stopped one', async () => {
+    const { CodexRuntimeHomeService } = await import('./runtime-home-service')
+    const drained: (string | null | undefined)[] = []
+    class DrainRecorder extends CodexRuntimeHomeService {
+      protected override startLegacyWslAuthDrain(
+        target: CodexAccountSelectionTarget
+      ): Promise<void> {
+        drained.push(target.wslDistro)
+        return Promise.resolve()
+      }
+    }
+    const store = createStore(
+      createSettings({
+        codexManagedAccounts: [wslAccount('a', 'Ubuntu'), wslAccount('b', 'Debian')],
+        activeCodexManagedAccountId: null,
+        activeCodexManagedAccountIdsByRuntime: { host: null, wsl: { Ubuntu: 'a', Debian: 'b' } }
+      })
+    )
+    // oxlint-disable-next-line typescript/consistent-type-assertions -- SAFETY: the harness store implements the subset the service reads.
+    const service = new DrainRecorder(store as never)
+
+    await service.syncActiveWslSelectionsBeforeRestart()
+
+    expect(drained).toEqual(['Ubuntu'])
+    expect(isWslDistroRunningMock).toHaveBeenCalledWith('Debian')
+  })
+})
diff --git a/src/main/codex-accounts/runtime-home-service-home-routing.ts b/src/main/codex-accounts/runtime-home-service-home-routing.ts
index ca68b322667..cfb630dd29d 100644
--- a/src/main/codex-accounts/runtime-home-service-home-routing.ts
+++ b/src/main/codex-accounts/runtime-home-service-home-routing.ts
@@ -2,6 +2,7 @@ import { posix as pathPosix } from 'node:path'
 import { parseWslUncPath, toLinuxPath, toWindowsWslUncPath } from '../../shared/wsl-paths'
 import { normalizeRuntimePathForComparison } from '../../shared/cross-platform-path'
 import { getDefaultWslDistro, getWslHome } from '../wsl'
+import { isWslDistroRunning } from '../wsl-background-distro-gate'
 import {
   getSystemCodexHomePath,
   resolveOrcaManagedCodexHomePath,
@@ -191,7 +192,14 @@ export abstract class CodexRuntimeHomeRouting extends CodexRuntimeHomeManagedHom
           ? account.wslDistro?.trim() || null
           : selectedDistroKey.trim() || null
       if (distro) {
-        drains.push(this.startLegacyWslAuthDrain({ runtime: 'wsl', wslDistro: distro }))
+        // Why: a stopped distro has no live legacy pane to drain, and the next launch prep drains anyway.
+        drains.push(
+          isWslDistroRunning(distro).then((running) =>
+            running
+              ? this.startLegacyWslAuthDrain({ runtime: 'wsl', wslDistro: distro })
+              : undefined
+          )
+        )
       }
     }
     await Promise.all(drains)
diff --git a/src/main/ipc/pty/ipc/spawn-execute.ts b/src/main/ipc/pty/ipc/spawn-execute.ts
index 0746b7e989a..b13daf35115 100644
--- a/src/main/ipc/pty/ipc/spawn-execute.ts
+++ b/src/main/ipc/pty/ipc/spawn-execute.ts
@@ -1,4 +1,5 @@
 import { ensureWslHookRelayForReattach } from '../../../agent-hooks/wsl-hook-relay-reattach'
+import { noteWslDistrosRunning } from '../../../wsl-background-distro-gate'
 import { classifyError } from '../../../telemetry/classify-error'
 import { track } from '../../../telemetry/client'
 import { getCohortAtEmit } from '../../../telemetry/cohort-classifier'
@@ -96,10 +97,13 @@ export async function executePtyIpcSpawn(ctx: PtyIpcSpawnState): Promise<void> {
       }
     }
     ensureWslHookRelayForReattach(ctx.result)
-    ctx.deps.runtime?.preparePtyExecutionContext?.(
-      ctx.result.id,
+    const spawnedWslDistro =
       ctx.result.wslDistro === undefined ? ctx.expectedWslDistro : ctx.result.wslDistro
-    )
+    if (spawnedWslDistro && !args.connectionId) {
+      // A local WSL terminal is user-initiated, so background work held for this distro may run.
+      noteWslDistrosRunning([spawnedWslDistro])
+    }
+    ctx.deps.runtime?.preparePtyExecutionContext?.(ctx.result.id, spawnedWslDistro)
     ctx.spawnTiming.mark('provider_spawn')
   } catch (err) {
     if (
diff --git a/src/main/ipc/pty/runtime/spawn-execute.ts b/src/main/ipc/pty/runtime/spawn-execute.ts
index 46540384be6..6c4fe9d41a9 100644
--- a/src/main/ipc/pty/runtime/spawn-execute.ts
+++ b/src/main/ipc/pty/runtime/spawn-execute.ts
@@ -3,6 +3,7 @@ import { ptyIncarnationById } from '../provider/ownership-state'
 import { ptySizes } from '../delivery/visibility-state'
 import { tryGetProviderForPty } from '../provider/registry'
 import { ensureWslHookRelayForReattach } from '../../../agent-hooks/wsl-hook-relay-reattach'
+import { noteWslDistrosRunning } from '../../../wsl-background-distro-gate'
 import {
   agentSessionOwners,
   assertSpawnReplyWasLive,
@@ -187,10 +188,13 @@ export async function executeRuntimePtySpawn(ctx: RuntimePtySpawnState): Promise
       }
     }
     ensureWslHookRelayForReattach(ctx.result)
-    ctx.deps.runtime?.preparePtyExecutionContext?.(
-      ctx.result.id,
+    const spawnedWslDistro =
       ctx.result.wslDistro === undefined ? ctx.expectedWslDistro : ctx.result.wslDistro
-    )
+    if (spawnedWslDistro && !args.connectionId) {
+      // A local WSL terminal is user-initiated, so background work held for this distro may run.
+      noteWslDistrosRunning([spawnedWslDistro])
+    }
+    ctx.deps.runtime?.preparePtyExecutionContext?.(ctx.result.id, spawnedWslDistro)
   } catch (err) {
     if (
       (ctx.isNewDaemonSession || ctx.preparedProvisionalExecutionContext) &&
diff --git a/src/main/kimi/kimi-runtime-home.test.ts b/src/main/kimi/kimi-runtime-home.test.ts
index a1977e8d857..3dd5c51f482 100644
--- a/src/main/kimi/kimi-runtime-home.test.ts
+++ b/src/main/kimi/kimi-runtime-home.test.ts
@@ -2,6 +2,7 @@ import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
 
 const wslMocks = vi.hoisted(() => ({
   listWslDistrosAsync: vi.fn<() => Promise<string[]>>(),
+  listRunningWslDistrosAsync: vi.fn<() => Promise<string[]>>(),
   getWslHomeAsync: vi.fn<(distro: string) => Promise<string | null>>()
 }))
 
@@ -53,6 +54,7 @@ describe('resolveKimiHome', () => {
   beforeEach(() => {
     delete process.env.KIMI_CODE_HOME
     wslMocks.listWslDistrosAsync.mockReset().mockResolvedValue(['Ubuntu'])
+    wslMocks.listRunningWslDistrosAsync.mockReset().mockResolvedValue(['Ubuntu'])
     wslMocks.getWslHomeAsync.mockReset().mockResolvedValue('\\\\wsl.localhost\\Ubuntu\\home\\neil')
   })
 
@@ -95,6 +97,16 @@ describe('resolveKimiHome', () => {
     expect(wslMocks.getWslHomeAsync).toHaveBeenCalledWith('Ubuntu')
   })
 
+  it('reports no path without probing the home while the distro is stopped', async () => {
+    wslMocks.listRunningWslDistrosAsync.mockResolvedValue([])
+    expect(await resolveKimiHome({ runtime: 'wsl', wslDistro: 'Ubuntu' }, 'win32')).toEqual({
+      runtime: 'wsl',
+      wslDistro: 'Ubuntu',
+      path: null
+    })
+    expect(wslMocks.getWslHomeAsync).not.toHaveBeenCalled()
+  })
+
   it('reports no path when the distro home cannot be probed', async () => {
     wslMocks.getWslHomeAsync.mockResolvedValue(null)
     expect(await resolveKimiHome({ runtime: 'wsl', wslDistro: 'Ubuntu' }, 'win32')).toEqual({
diff --git a/src/main/kimi/kimi-runtime-home.ts b/src/main/kimi/kimi-runtime-home.ts
index 709cb755879..475b1851647 100644
--- a/src/main/kimi/kimi-runtime-home.ts
+++ b/src/main/kimi/kimi-runtime-home.ts
@@ -7,9 +7,10 @@ import {
 } from '../../shared/local-account-runtime'
 import type { GlobalSettings } from '../../shared/global-settings-types'
 import { getWslHomeAsync, listWslDistrosAsync } from '../wsl'
+import { isWslDistroRunning } from '../wsl-background-distro-gate'
 
 export type KimiHomeResolution = LocalAccountRuntimeTarget & {
-  /** null when the WSL distro's home could not be probed (distro missing/stopped). */
+  /** null when the distro is missing or stopped, or its home could not be probed. */
   path: string | null
 }
 
@@ -50,6 +51,10 @@ export async function resolveKimiHome(
   if (!distro) {
     return { runtime: 'wsl', wslDistro: null, path: null }
   }
+  // Why: a quota poll is background work and must not boot a stopped distro.
+  if (!(await isWslDistroRunning(distro))) {
+    return { runtime: 'wsl', wslDistro: distro, path: null }
+  }
   const home = await getWslHomeAsync(distro)
   // KIMI_CODE_HOME describes the Windows host process, never the distro's home.
   return { runtime: 'wsl', wslDistro: distro, path: home ? joinKimiHome(home) : null }
diff --git a/src/main/rate-limits/service-account-target-selection.test.ts b/src/main/rate-limits/service-account-target-selection.test.ts
index acab66c9f4f..f0f8bc99951 100644
--- a/src/main/rate-limits/service-account-target-selection.test.ts
+++ b/src/main/rate-limits/service-account-target-selection.test.ts
@@ -609,6 +609,38 @@ describe('RateLimitService', () => {
       expect.arrayContaining([expect.objectContaining({ accountId: 'wsl-account-1' })])
     )
   })
+
+  // Regression: the Codex home resolver is async, and a reset never waits on isFetching.
+  it('does not apply a stale full-refresh cycle codex result over a newer reset', async () => {
+    const service = new RateLimitService()
+    const staleHome = deferred<{ kind: 'ready'; codexHomePath: string | null }>()
+    const resolver = vi
+      .fn()
+      .mockReturnValueOnce(staleHome.promise)
+      .mockResolvedValue({ kind: 'ready', codexHomePath: '/tmp/approved-selection' })
+    service.setCodexHomePathResolver(resolver)
+    vi.mocked(fetchClaudeRateLimits).mockResolvedValue(okProvider('claude', 10, Date.now()))
+    vi.mocked(fetchCodexRateLimits)
+      .mockResolvedValueOnce(okProvider('codex', 0, Date.now()))
+      .mockResolvedValueOnce(okProvider('codex', 100, Date.now()))
+    vi.mocked(consumeCodexRateLimitResetCredit).mockResolvedValueOnce('reset')
+
+    const staleRefresh = service.refresh()
+    await vi.waitFor(() => expect(resolver).toHaveBeenCalledTimes(1))
+
+    await expect(
+      service.consumeCodexRateLimitResetCredit({
+        idempotencyKey: '55555555-5555-4555-8555-555555555555',
+        target: { runtime: 'host', wslDistro: null },
+        codexHomePath: '/tmp/approved-selection'
+      })
+    ).resolves.toMatchObject({ outcome: 'reset' })
+
+    staleHome.resolve({ kind: 'ready', codexHomePath: '/tmp/approved-selection' })
+    await staleRefresh
+
+    expect(service.getState().codex?.session?.usedPercent).not.toBe(100)
+  })
 })
 
 function inactiveCodexAccount(id: string, managedHomePath: string) {
diff --git a/src/main/rate-limits/service-refresh-orchestration.test.ts b/src/main/rate-limits/service-refresh-orchestration.test.ts
index 1c089f0701c..a315a172054 100644
--- a/src/main/rate-limits/service-refresh-orchestration.test.ts
+++ b/src/main/rate-limits/service-refresh-orchestration.test.ts
@@ -348,7 +348,7 @@ describe('RateLimitService', () => {
     const refresh = service.refresh().then(() => {
       refreshResolved = true
     })
-    await flushMicrotasks()
+    await flushMicrotasks(8)
 
     const pendingGrokState = service.getState()
     expect(pendingGrokState.claude?.status).toBe('ok')
diff --git a/src/main/rate-limits/service-window-activation.test.ts b/src/main/rate-limits/service-window-activation.test.ts
index 8cbb2591503..a37d18d0bd9 100644
--- a/src/main/rate-limits/service-window-activation.test.ts
+++ b/src/main/rate-limits/service-window-activation.test.ts
@@ -147,8 +147,9 @@ describe('RateLimitService', () => {
     expect(fetchCodexRateLimits).not.toHaveBeenCalled()
 
     window.emit('focus')
-    await Promise.resolve()
-    await Promise.resolve()
+    for (let tick = 0; tick < 3; tick += 1) {
+      await Promise.resolve()
+    }
 
     expect(fetchClaudeRateLimits).toHaveBeenCalledTimes(1)
     expect(fetchCodexRateLimits).toHaveBeenCalledTimes(1)
diff --git a/src/main/rate-limits/service/service-fetch-targets.ts b/src/main/rate-limits/service/service-fetch-targets.ts
index 7f9fb882e6d..c387a1b442a 100644
--- a/src/main/rate-limits/service/service-fetch-targets.ts
+++ b/src/main/rate-limits/service/service-fetch-targets.ts
@@ -44,11 +44,11 @@ function codexResetUsageVisible(
 }
 
 export abstract class RateLimitServiceFetchTargets extends RateLimitServiceResultPolicy {
-  protected resolveCodexHome(target?: CodexAccountSelectionTarget): {
+  protected async resolveCodexHome(target?: CodexAccountSelectionTarget): Promise<{
     skip: boolean
     homePath: string | null
-  } {
-    const resolution = this.codexHomePathResolver?.(target)
+  }> {
+    const resolution = await this.codexHomePathResolver?.(target)
     if (!resolution) {
       return { skip: false, homePath: null }
     }
@@ -151,7 +151,7 @@ export abstract class RateLimitServiceFetchTargets extends RateLimitServiceResul
     }
 
     const scopedCodex = this.applyStalePolicy(fresh, stateBeforeReset.codex)
-    const currentCodexHome = this.resolveCodexHome(target)
+    const currentCodexHome = await this.resolveCodexHome(target)
     // Why: a skip has no provenance to compare, so treat it as no longer active
     // rather than publishing this result against the system-default lane.
     const stillActive =
diff --git a/src/main/rate-limits/service/service-full-cycle-application.ts b/src/main/rate-limits/service/service-full-cycle-application.ts
index 7181b0ddf9c..bebf32a5ed6 100644
--- a/src/main/rate-limits/service/service-full-cycle-application.ts
+++ b/src/main/rate-limits/service/service-full-cycle-application.ts
@@ -128,7 +128,7 @@ export abstract class RateLimitServiceFullCycleApplication extends RateLimitServ
             status: 'error'
           } satisfies ProviderRateLimits)
 
-    const latestCodexHome = this.resolveCodexHome(codexTarget)
+    const latestCodexHome = await this.resolveCodexHome(codexTarget)
     const latestClaudeAuthPreparation = await this.claudeAuthPreparationResolver?.(claudeTarget)
     if (signal.aborted) {
       return
diff --git a/src/main/rate-limits/service/service-full-cycle-preparation.ts b/src/main/rate-limits/service/service-full-cycle-preparation.ts
index c6ad83fe654..91be654443f 100644
--- a/src/main/rate-limits/service/service-full-cycle-preparation.ts
+++ b/src/main/rate-limits/service/service-full-cycle-preparation.ts
@@ -72,10 +72,12 @@ export abstract class RateLimitServiceFullCyclePreparation extends RateLimitServ
     this.rememberClaudeAuthSnapshot(claudeAuthPreparation, claudeGeneration, claudeTarget)
     const claudeProvenance = claudeAuthPreparation?.provenance ?? 'system'
     const codexTarget = this.codexFetchTarget
+    // Why: capture before the resolver await; a reset during it bumps the generation and this cycle's result is stale.
+    const codexGeneration = this.codexFetchGeneration
     const previousState = this.state
     // Why: a skipped Codex poll must not stop the other providers' cycle, so gate
     // only the Codex slot instead of returning early (#STA-4422).
-    const codexHome = this.resolveCodexHome(codexTarget)
+    const codexHome = await this.resolveCodexHome(codexTarget)
     const codexFetchGated = codexHome.skip
     const codexHomePath = codexHome.homePath
     const codexStateBeforeFetch =
@@ -83,7 +85,6 @@ export abstract class RateLimitServiceFullCyclePreparation extends RateLimitServ
     const codexProvenance = codexFetchGated
       ? null
       : this.getCodexProvenance(codexTarget, codexHomePath)
-    const codexGeneration = this.codexFetchGeneration
     const openCodeGoConfig = this.resolveOpenCodeGoConfig()
     const cookie = openCodeGoConfig.sessionCookie
     const workspaceIdOverride = openCodeGoConfig.workspaceIdOverride
diff --git a/src/main/rate-limits/service/service-provider-cycles.ts b/src/main/rate-limits/service/service-provider-cycles.ts
index 0932d6fa7a7..a011d19e2d8 100644
--- a/src/main/rate-limits/service/service-provider-cycles.ts
+++ b/src/main/rate-limits/service/service-provider-cycles.ts
@@ -12,7 +12,7 @@ export abstract class RateLimitServiceProviderCycles extends RateLimitServiceFul
     }
     const codexTarget = this.codexFetchTarget
     const codexGeneration = this.codexFetchGeneration
-    const codexHome = this.resolveCodexHome(codexTarget)
+    const codexHome = await this.resolveCodexHome(codexTarget)
     // Why: return before the "fetching" mark — a skipped cycle never settles it (#STA-4422).
     if (codexHome.skip) {
       if (
@@ -56,7 +56,7 @@ export abstract class RateLimitServiceProviderCycles extends RateLimitServiceFul
       return
     }
 
-    const latestCodexHome = this.resolveCodexHome(codexTarget)
+    const latestCodexHome = await this.resolveCodexHome(codexTarget)
     if (latestCodexHome.skip && codexGeneration === this.codexFetchGeneration) {
       this.updateState({
         ...this.state,
diff --git a/src/main/rate-limits/service/service-types.ts b/src/main/rate-limits/service/service-types.ts
index eec4ffd50cb..e2bbc612b4a 100644
--- a/src/main/rate-limits/service/service-types.ts
+++ b/src/main/rate-limits/service/service-types.ts
@@ -36,7 +36,7 @@ export type InactiveCodexAccountInfo = {
 
 export type CodexHomePathResolver = (
   target?: CodexAccountSelectionTarget
-) => CodexRateLimitHomeResolution
+) => CodexRateLimitHomeResolution | Promise<CodexRateLimitHomeResolution>
 export type KimiHomeResolver = () => Promise<KimiHomeResolution>
 export type ClaudeAuthPreparationResolver = (
   target?: ClaudeAccountSelectionTarget
diff --git a/src/main/startup/main-process-account-services.ts b/src/main/startup/main-process-account-services.ts
index 18d4fa45d45..bb54e610d02 100644
--- a/src/main/startup/main-process-account-services.ts
+++ b/src/main/startup/main-process-account-services.ts
@@ -13,6 +13,7 @@ import { getOrcaManagedCodexHomePath } from '../codex/codex-home-paths'
 import { getInitialCodexRateLimitTarget } from '../rate-limits/codex-rate-limit-target'
 import { getInitialClaudeRateLimitTarget } from '../rate-limits/claude-rate-limit-target'
 import { getKimiRuntimeTarget, resolveKimiHome } from '../kimi/kimi-runtime-home'
+import { isWslDistroRunningForBackgroundWork } from '../wsl-background-distro-gate'
 import { readMiniMaxSessionCookie } from '../minimax/minimax-cookie-store'
 import { readMiniMaxApiKey } from '../minimax/minimax-api-key-store'
 import { readZcodePlanApiKey } from '../zcode/zcode-plan-api-key-store'
@@ -78,8 +79,12 @@ export function initializeMainProcessAccountServices(): void {
   state.codexSessionMigration.scheduleInitialRun()
   state.claudeRuntimeAuth = new ClaudeRuntimeAuthService(store)
   state.claudeAccounts = new ClaudeAccountService(store, state.rateLimits, state.claudeRuntimeAuth)
-  state.rateLimits.setCodexHomePathResolver((target) =>
-    state.codexRuntimeHome!.prepareForRateLimitFetch(target)
+  // Why: quota polls are background work and must not boot a stopped distro; user-driven
+  // resets call prepareForRateLimitFetch directly.
+  state.rateLimits.setCodexHomePathResolver(async (target) =>
+    target?.runtime === 'wsl' && !(await isWslDistroRunningForBackgroundWork(target.wslDistro))
+      ? { kind: 'skip' }
+      : state.codexRuntimeHome!.prepareForRateLimitFetch(target)
   )
   state.rateLimits.setCodexFetchTarget(getInitialCodexRateLimitTarget(store.getSettings()))
   // Why: Kimi's CLI refreshes its OAuth token in whichever runtime it runs in, so the
diff --git a/src/main/startup/main-process-ready-foundation.ts b/src/main/startup/main-process-ready-foundation.ts
index 9439ee3adc1..09201cc2537 100644
--- a/src/main/startup/main-process-ready-foundation.ts
+++ b/src/main/startup/main-process-ready-foundation.ts
@@ -41,7 +41,10 @@ import { writeHttp1CompatibilityMarker } from './http1-compatibility-marker'
 import { mainProcessState as state } from './main-process-state'
 import { syncMacMenuBarIcon } from './main-window-actions'
 import { updateGpuAccelerationAboutPanel } from './gpu-lifecycle'
-import { reconcileManagedWslCliRegistrations } from '../cli/wsl-cli-registration-reconciliation'
+import {
+  logWslCliReconciliationResults,
+  reconcileManagedWslCliRegistrations
+} from '../cli/wsl-cli-registration-reconciliation'
 import { createWslCliReconciliationStartupBarrier } from './wsl-cli-reconciliation-startup-barrier'
 import { agentHookServer } from '../agent-hooks/server'
 import { isAgentStatusHooksEnabled } from '../agent-hooks/managed-agent-hook-controls'
@@ -105,15 +108,7 @@ export async function initializeReadyFoundation(): Promise<void> {
     appVersion: app.getVersion()
   })
     .then((results) => {
-      for (const result of results) {
-        if (result.outcome === 'failed') {
-          console.warn(
-            `[wsl-cli] ${result.distro} managed registration reconciliation failed: ${result.error}`
-          )
-        } else if (result.outcome === 'repaired') {
-          console.log(`[wsl-cli] Repaired managed registration in ${result.distro}.`)
-        }
-      }
+      logWslCliReconciliationResults(results)
       state.managedWslCliReconciliationStatus = 'settled'
     })
     .catch((error) => {
diff --git a/src/main/terminal-history-deletion.ts b/src/main/terminal-history-deletion.ts
index 97650a78ac3..545f707089b 100644
--- a/src/main/terminal-history-deletion.ts
+++ b/src/main/terminal-history-deletion.ts
@@ -11,6 +11,7 @@ import {
 } from './terminal-history-paths'
 import { hashWorktreeId } from './terminal-history-id'
 import { deleteWslFishHistoryFile } from './wsl-fish-history-cleanup'
+import { deferUntilWslDistroRunning } from './wsl-background-distro-gate'
 
 const pendingHistoryTreeRemovals = new Map<string, Promise<void>>()
 export const MAX_PENDING_HISTORY_TREE_REMOVALS = 64
@@ -20,6 +21,8 @@ export const HISTORY_TREE_REMOVAL_RETRY_DELAYS_MS = [30_000, 120_000]
 const historyTreeRemovalAttempts = new Map<string, number>()
 const historyTreeRemovalRetryTimers = new Map<string, ReturnType<typeof setTimeout>>()
 const wslDistroByTombstone = new Map<string, string>()
+// Tombstones whose fish cleanup waits for their stopped distro; they hold no admission slot.
+const tombstonesAwaitingWslDistro = new Set<string>()
 
 /** One root's undrained tombstone names from the last enumeration, plus its in-flight re-read. */
 type HistoryRemovalQueue = { names: string[]; refill: Promise<void> | null }
@@ -45,7 +48,11 @@ function historyTreeRemovalsAtCapacity(): boolean {
 }
 
 function isHistoryTreeRemovalTracked(dir: string): boolean {
-  return pendingHistoryTreeRemovals.has(dir) || historyTreeRemovalRetryTimers.has(dir)
+  return (
+    pendingHistoryTreeRemovals.has(dir) ||
+    historyTreeRemovalRetryTimers.has(dir) ||
+    tombstonesAwaitingWslDistro.has(dir)
+  )
 }
 
 /** Admit already-enumerated tombstones up to the admission cap; the rest stay queued for a later slot. */
@@ -186,7 +193,7 @@ function scheduleHistoryTreeRemovalRetry(dir: string): void {
 }
 
 function scheduleHistoryTreeRemoval(dir: string, wslDistro?: string): void {
-  if (pendingHistoryTreeRemovals.has(dir)) {
+  if (pendingHistoryTreeRemovals.has(dir) || tombstonesAwaitingWslDistro.has(dir)) {
     return
   }
   // Leave excess tombstones on disk; admission is intentionally bounded.
@@ -202,6 +209,7 @@ function scheduleHistoryTreeRemoval(dir: string, wslDistro?: string): void {
     wslDistroByTombstone.set(dir, wslDistro)
   }
   let removalSucceeded = false
+  let awaitingDistro = false
   const cleanupDistro = wslDistroByTombstone.get(dir)
   const meta = cleanupDistro ? readHistoryMeta(dir) : null
   const cleanup =
@@ -215,13 +223,24 @@ function scheduleHistoryTreeRemoval(dir: string, wslDistro?: string): void {
           console.warn(
             `[pty:history] Failed to delete WSL fish history: ${err instanceof Error ? err.message : String(err)}`
           )
+          return undefined
         })
       : null
-  const removal = (cleanup ? cleanup.then(() => removeHostTree(dir)) : removeHostTree(dir))
+  const removal = (
+    cleanup
+      ? cleanup.then((outcome) => {
+          // Why keep the tombstone: its meta.json is the only record of the guest-side file.
+          awaitingDistro = outcome === 'distro-stopped'
+          return awaitingDistro ? undefined : removeHostTree(dir)
+        })
+      : removeHostTree(dir)
+  )
     .then(() => {
-      removalSucceeded = true
-      historyTreeRemovalAttempts.delete(dir)
-      wslDistroByTombstone.delete(dir)
+      removalSucceeded = !awaitingDistro
+      if (removalSucceeded) {
+        historyTreeRemovalAttempts.delete(dir)
+        wslDistroByTombstone.delete(dir)
+      }
     })
     .catch((err: unknown) => {
       console.warn(
@@ -233,7 +252,15 @@ function scheduleHistoryTreeRemoval(dir: string, wslDistro?: string): void {
       if (pendingHistoryTreeRemovals.get(dir) === removal) {
         pendingHistoryTreeRemovals.delete(dir)
       }
-      if (removalSucceeded) {
+      if (awaitingDistro && cleanupDistro) {
+        tombstonesAwaitingWslDistro.add(dir)
+        deferUntilWslDistroRunning(cleanupDistro, `history-tombstone:${dir}`, () => {
+          if (tombstonesAwaitingWslDistro.delete(dir)) {
+            scheduleHistoryTreeRemoval(dir)
+          }
+        })
+      }
+      if (removalSucceeded || awaitingDistro) {
         replenishHistoryTreeRemovals(historyRootForTombstone(dir))
       }
     })
@@ -289,6 +316,7 @@ export function cancelPendingHistoryTreeRemovalRetries(): void {
   historyTreeRemovalRetryTimers.clear()
   historyTreeRemovalAttempts.clear()
   wslDistroByTombstone.clear()
+  tombstonesAwaitingWslDistro.clear()
 }
 
 /** Drain every history root's tombstones and await the in-flight removals. Tests only: production
diff --git a/src/main/terminal-history-tombstone-retry.test.ts b/src/main/terminal-history-tombstone-retry.test.ts
index cbfb10cc2b7..575d81415a9 100644
--- a/src/main/terminal-history-tombstone-retry.test.ts
+++ b/src/main/terminal-history-tombstone-retry.test.ts
@@ -8,7 +8,7 @@ let userDataDir: string
 
 const { removeHostTreeMock, deleteWslFishHistoryFileMock } = vi.hoisted(() => ({
   removeHostTreeMock: vi.fn<(dir: string) => Promise<void>>(),
-  deleteWslFishHistoryFileMock: vi.fn<(distro: string, session: string) => Promise<void>>()
+  deleteWslFishHistoryFileMock: vi.fn<(distro: string, session: string) => Promise<string | void>>()
 }))
 
 vi.mock('./host-tree-removal', () => ({
@@ -29,6 +29,10 @@ import {
   HISTORY_TREE_REMOVAL_RETRY_DELAYS_MS,
   schedulePendingHistoryTreeRemovals
 } from './terminal-history-deletion'
+import {
+  _resetWslBackgroundDistroGateForTests,
+  noteWslDistrosRunning
+} from './wsl-background-distro-gate'
 
 // Captured before any fake clock replaces the global: refilling the removal queue reads the
 // tombstone directory for real, and only a turn of the actual event loop can land that read.
@@ -57,6 +61,7 @@ describe('tombstoned history removal retries', () => {
 
   afterEach(() => {
     cancelPendingHistoryTreeRemovalRetries()
+    _resetWslBackgroundDistroGateForTests()
     vi.useRealTimers()
     rmSync(userDataDir, { recursive: true, force: true })
   })
@@ -214,4 +219,34 @@ describe('tombstoned history removal retries', () => {
     expect(removeHostTreeMock).toHaveBeenCalled()
     expect(readdirSync(join(distroRoot, '.pending-delete'))).toHaveLength(0)
   })
+
+  it('keeps the tombstone while its distro is stopped and finishes once the distro runs', async () => {
+    const distroRoot = join(userDataDir, 'terminal-history-wsl', 'Ubuntu')
+    mkdirSync(distroRoot, { recursive: true })
+    deleteWslFishHistoryFileMock.mockResolvedValueOnce('distro-stopped')
+    const worktreeId = 'repo-1::/path/stopped-distro'
+    const dir = join(distroRoot, hashWorktreeId(worktreeId))
+    mkdirSync(dir, { recursive: true })
+    const fishSession = fishHistorySessionName(hashWorktreeId(worktreeId))
+    writeFileSync(join(dir, 'meta.json'), JSON.stringify({ worktreeId, fishSession }))
+
+    deleteWorktreeHistoryDir(worktreeId)
+    await flushPendingWorktreeHistoryDeletions()
+
+    expect(removeHostTreeMock).not.toHaveBeenCalled()
+    expect(readdirSync(join(distroRoot, '.pending-delete'))).toHaveLength(1)
+
+    // A rescan must not re-probe a tombstone that already waits for its distro.
+    await schedulePendingHistoryTreeRemovals(distroRoot)
+    await settleTombstoneDirectoryReads()
+    expect(deleteWslFishHistoryFileMock).toHaveBeenCalledTimes(1)
+
+    deleteWslFishHistoryFileMock.mockResolvedValue('deleted')
+    noteWslDistrosRunning(['ubuntu'])
+    await flushPendingWorktreeHistoryDeletions()
+
+    expect(deleteWslFishHistoryFileMock).toHaveBeenLastCalledWith('Ubuntu', fishSession)
+    expect(removeHostTreeMock).toHaveBeenCalledTimes(1)
+    expect(readdirSync(join(distroRoot, '.pending-delete'))).toHaveLength(0)
+  })
 })
diff --git a/src/main/wsl-background-distro-gate.test.ts b/src/main/wsl-background-distro-gate.test.ts
new file mode 100644
index 00000000000..bec3bfcf503
--- /dev/null
+++ b/src/main/wsl-background-distro-gate.test.ts
@@ -0,0 +1,130 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+
+const wslMocks = vi.hoisted(() => ({
+  listRunningWslDistrosAsync:
+    vi.fn<(options?: { requireConfirmed?: boolean }) => Promise<string[]>>(),
+  listWslDistrosAsync: vi.fn<() => Promise<string[]>>()
+}))
+vi.mock('./wsl', () => wslMocks)
+
+import {
+  _resetWslBackgroundDistroGateForTests,
+  deferUntilWslDistroRunning,
+  isWslDistroRunning,
+  isWslDistroRunningForBackgroundWork,
+  noteWslDistrosRunning
+} from './wsl-background-distro-gate'
+import {
+  _resetRunningWslDistroCacheForTests,
+  resolveRunningWslDistros
+} from './wsl-running-distro-cache'
+
+const originalPlatform = Object.getOwnPropertyDescriptor(process, 'platform')
+
+beforeEach(() => {
+  Object.defineProperty(process, 'platform', { configurable: true, value: 'win32' })
+  wslMocks.listRunningWslDistrosAsync.mockResolvedValue(['Ubuntu'])
+  wslMocks.listWslDistrosAsync.mockResolvedValue(['Debian', 'Ubuntu'])
+})
+
+afterEach(() => {
+  if (originalPlatform) {
+    Object.defineProperty(process, 'platform', originalPlatform)
+  }
+  _resetWslBackgroundDistroGateForTests()
+  _resetRunningWslDistroCacheForTests()
+  vi.restoreAllMocks()
+  vi.resetAllMocks()
+})
+
+describe('isWslDistroRunning', () => {
+  it('matches running distros case-insensitively', async () => {
+    await expect(isWslDistroRunning(' ubuntu ')).resolves.toBe(true)
+    await expect(isWslDistroRunning('Debian')).resolves.toBe(false)
+  })
+
+  it('reads a distro as stopped when the probe fails, not as its last-known state', async () => {
+    vi.spyOn(console, 'warn').mockImplementation(() => undefined)
+    let probe: () => Promise<string[]> = async () => ['Ubuntu']
+    wslMocks.listRunningWslDistrosAsync.mockImplementation((options) =>
+      resolveRunningWslDistros(() => probe(), options)
+    )
+    await expect(isWslDistroRunning('Ubuntu')).resolves.toBe(true)
+
+    probe = () => Promise.reject(new Error('wsl.exe wedged'))
+    await expect(isWslDistroRunning('Ubuntu')).resolves.toBe(false)
+    // Inside the backoff window the cache still holds Ubuntu; the gate must not trust it.
+    await expect(isWslDistroRunning('Ubuntu')).resolves.toBe(false)
+  })
+})
+
+describe('isWslDistroRunningForBackgroundWork', () => {
+  it('checks the default distro when none is named', async () => {
+    await expect(isWslDistroRunningForBackgroundWork(null)).resolves.toBe(false)
+    wslMocks.listWslDistrosAsync.mockResolvedValue(['Ubuntu'])
+    await expect(isWslDistroRunningForBackgroundWork(undefined)).resolves.toBe(true)
+  })
+
+  it('treats a host with no distros, or no WSL at all, as not running', async () => {
+    wslMocks.listWslDistrosAsync.mockResolvedValue([])
+    await expect(isWslDistroRunningForBackgroundWork(null)).resolves.toBe(false)
+    Object.defineProperty(process, 'platform', { configurable: true, value: 'darwin' })
+    await expect(isWslDistroRunningForBackgroundWork('Ubuntu')).resolves.toBe(false)
+    expect(wslMocks.listRunningWslDistrosAsync).not.toHaveBeenCalled()
+  })
+})
+
+describe('deferUntilWslDistroRunning', () => {
+  it('runs deferred work once, when its distro is seen running', () => {
+    const ubuntuTask = vi.fn()
+    const debianTask = vi.fn()
+    deferUntilWslDistroRunning('Ubuntu', 'work', ubuntuTask)
+    deferUntilWslDistroRunning('Debian', 'work', debianTask)
+
+    noteWslDistrosRunning(['UBUNTU'])
+    noteWslDistrosRunning(['Ubuntu'])
+
+    expect(ubuntuTask).toHaveBeenCalledTimes(1)
+    expect(debianTask).not.toHaveBeenCalled()
+  })
+
+  it('keeps only the latest task per key', () => {
+    const first = vi.fn()
+    const second = vi.fn()
+    deferUntilWslDistroRunning('Ubuntu', 'same', first)
+    deferUntilWslDistroRunning('Ubuntu', 'same', second)
+
+    noteWslDistrosRunning(['Ubuntu'])
+
+    expect(first).not.toHaveBeenCalled()
+    expect(second).toHaveBeenCalledTimes(1)
+  })
+
+  it('drains on a confirmed running-distro probe but not on a failed one', async () => {
+    vi.spyOn(console, 'warn').mockImplementation(() => undefined)
+    const task = vi.fn()
+    deferUntilWslDistroRunning('Ubuntu', 'work', task)
+
+    await resolveRunningWslDistros(() => Promise.reject(new Error('wsl.exe wedged')))
+    expect(task).not.toHaveBeenCalled()
+
+    _resetRunningWslDistroCacheForTests()
+    await resolveRunningWslDistros(async () => ['Ubuntu'])
+    expect(task).toHaveBeenCalledTimes(1)
+  })
+
+  it('isolates a failing task from the rest of the drain', async () => {
+    const warn = vi.spyOn(console, 'warn').mockImplementation(() => undefined)
+    const after = vi.fn()
+    deferUntilWslDistroRunning('Ubuntu', 'throws', () => {
+      throw new Error('boom')
+    })
+    deferUntilWslDistroRunning('Ubuntu', 'rejects', () => Promise.reject(new Error('later')))
+    deferUntilWslDistroRunning('Ubuntu', 'after', after)
+
+    noteWslDistrosRunning(['Ubuntu'])
+    await vi.waitFor(() => expect(warn).toHaveBeenCalledTimes(2))
+
+    expect(after).toHaveBeenCalledTimes(1)
+  })
+})
diff --git a/src/main/wsl-background-distro-gate.ts b/src/main/wsl-background-distro-gate.ts
new file mode 100644
index 00000000000..9505f199b4b
--- /dev/null
+++ b/src/main/wsl-background-distro-gate.ts
@@ -0,0 +1,92 @@
+import { listRunningWslDistrosAsync, listWslDistrosAsync } from './wsl'
+import { onConfirmedRunningWslDistros } from './wsl-running-distro-cache'
+
+// Why this gate exists: any `wsl.exe -d` (or `\\wsl.localhost` access) boots a stopped distro,
+// costing 1-2s of VM boot, and on WSL < 3.0.1 that distro's later idle-stop wipes the VM-wide
+// WSLInterop binfmt entry, breaking .exe launches in every other running distro
+// (microsoft/WSL#13885). Rule: work the user did not just ask for (startup reconciliation,
+// GC, quota polls) runs only in already-running distros; user-initiated work may boot.
+
+type DeferredTask = () => unknown
+
+const deferredTasksByDistro = new Map<string, Map<string, DeferredTask>>()
+let unsubscribeObservations: (() => void) | null = null
+
+function distroKey(distro: string): string {
+  return distro.trim().toLowerCase()
+}
+
+/** Distros a fresh `wsl --list --running` (which never boots anything) confirmed. Why not the
+ *  last-known-good fallback: a distro that idle-stopped since would read as running and get
+ *  booted, so an unknown state reads as stopped and deferred work waits for a confirmed probe. */
+export async function listConfirmedRunningWslDistros(): Promise<string[]> {
+  return listRunningWslDistrosAsync({ requireConfirmed: true }).catch(() => [])
+}
+
+export async function isWslDistroRunning(distro: string): Promise<boolean> {
+  const wanted = distroKey(distro)
+  const running = await listConfirmedRunningWslDistros()
+  return running.some((candidate) => distroKey(candidate) === wanted)
+}
+
+/** Background-work check; a missing distro means the default one, as `wsl.exe` would pick. */
+export async function isWslDistroRunningForBackgroundWork(
+  distro: string | null | undefined
+): Promise<boolean> {
+  if (process.platform !== 'win32') {
+    return false
+  }
+  const target = distro?.trim() || (await listWslDistrosAsync())[0]
+  return target ? isWslDistroRunning(target) : false
+}
+
+/**
+ * Queue background work for a stopped distro; it runs once the distro is next seen running
+ * (a confirmed running-list probe or a WSL terminal spawn). Same key replaces, so a rescan
+ * cannot queue duplicates. In-memory only: callers must re-derive the work on next startup.
+ */
+export function deferUntilWslDistroRunning(distro: string, key: string, task: DeferredTask): void {
+  const keyForDistro = distroKey(distro)
+  if (!keyForDistro) {
+    return
+  }
+  unsubscribeObservations ??= onConfirmedRunningWslDistros(noteWslDistrosRunning)
+  let tasks = deferredTasksByDistro.get(keyForDistro)
+  if (!tasks) {
+    tasks = new Map()
+    deferredTasksByDistro.set(keyForDistro, tasks)
+  }
+  tasks.set(key, task)
+}
+
+/** Runs work deferred for these distros; callers must know they are running now. */
+export function noteWslDistrosRunning(distros: readonly string[]): void {
+  for (const distro of distros) {
+    const keyForDistro = distroKey(distro)
+    const tasks = deferredTasksByDistro.get(keyForDistro)
+    if (!tasks) {
+      continue
+    }
+    deferredTasksByDistro.delete(keyForDistro)
+    for (const task of tasks.values()) {
+      try {
+        void Promise.resolve(task()).catch(logDeferredTaskFailure)
+      } catch (error) {
+        logDeferredTaskFailure(error)
+      }
+    }
+  }
+}
+
+function logDeferredTaskFailure(error: unknown): void {
+  console.warn(
+    '[wsl] deferred background work failed:',
+    error instanceof Error ? error.message : String(error)
+  )
+}
+
+export function _resetWslBackgroundDistroGateForTests(): void {
+  deferredTasksByDistro.clear()
+  unsubscribeObservations?.()
+  unsubscribeObservations = null
+}
diff --git a/src/main/wsl-fish-history-cleanup.test.ts b/src/main/wsl-fish-history-cleanup.test.ts
index ede30393049..48c5128c314 100644
--- a/src/main/wsl-fish-history-cleanup.test.ts
+++ b/src/main/wsl-fish-history-cleanup.test.ts
@@ -6,6 +6,7 @@ import {
 } from './wsl-fish-history-cleanup'
 
 const okResult = { environmentResolved: true, code: 0, stdout: '', stderr: '', timedOut: false }
+const running = async (): Promise<boolean> => true
 
 // Why reset on BOTH sides: the cleanup queue is module state, so one test's
 // pending work would otherwise serialize behind — or deadlock — the next.
@@ -22,7 +23,7 @@ describe('deleteWslFishHistoryFile', () => {
   it('uses direct argv and bounds a distro cleanup subprocess', async () => {
     const run = vi.fn().mockResolvedValue(okResult)
 
-    await deleteWslFishHistoryFile('Ubuntu Test', 'orca_0123456789abcdef', run)
+    await deleteWslFishHistoryFile('Ubuntu Test', 'orca_0123456789abcdef', run, running)
 
     expect(run).toHaveBeenCalledWith({
       distro: 'Ubuntu Test',
@@ -36,7 +37,7 @@ describe('deleteWslFishHistoryFile', () => {
   it('rejects an unsafe session before spawning', async () => {
     const run = vi.fn()
 
-    await deleteWslFishHistoryFile('Ubuntu', '../../user-history', run)
+    await deleteWslFishHistoryFile('Ubuntu', '../../user-history', run, running)
 
     expect(run).not.toHaveBeenCalled()
   })
@@ -52,11 +53,11 @@ describe('deleteWslFishHistoryFile', () => {
     )
     const session = 'orca_0123456789abcdef'
 
-    const first = deleteWslFishHistoryFile('Ubuntu', session, run)
-    const second = deleteWslFishHistoryFile('Ubuntu', session, run)
+    const first = deleteWslFishHistoryFile('Ubuntu', session, run, running)
+    const second = deleteWslFishHistoryFile('Ubuntu', session, run, running)
 
     expect(second).toBe(first)
-    expect(run).toHaveBeenCalledTimes(1)
+    await vi.waitFor(() => expect(run).toHaveBeenCalledTimes(1))
     settle()
     await Promise.all([first, second])
   })
@@ -65,8 +66,8 @@ describe('deleteWslFishHistoryFile', () => {
     const run = vi.fn().mockResolvedValue(okResult)
 
     await Promise.all([
-      deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run),
-      deleteWslFishHistoryFile('Debian', 'orca_0123456789abcdef', run)
+      deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run, running),
+      deleteWslFishHistoryFile('Debian', 'orca_0123456789abcdef', run, running)
     ])
 
     expect(run).toHaveBeenCalledTimes(2)
@@ -79,24 +80,35 @@ describe('deleteWslFishHistoryFile', () => {
       .mockResolvedValue(okResult)
     const session = 'orca_0123456789abcdef'
 
-    await expect(deleteWslFishHistoryFile('Ubuntu', session, run)).rejects.toThrow('distro offline')
-    await expect(deleteWslFishHistoryFile('Ubuntu', session, run)).resolves.toBeUndefined()
+    await expect(deleteWslFishHistoryFile('Ubuntu', session, run, running)).rejects.toThrow(
+      'distro offline'
+    )
+    await expect(deleteWslFishHistoryFile('Ubuntu', session, run, running)).resolves.toBe('deleted')
     expect(run).toHaveBeenCalledTimes(2)
   })
 
   it('treats a non-zero exit as a failed cleanup even though the runner resolved', async () => {
     const run = vi.fn().mockResolvedValue({ ...okResult, code: 1 })
 
-    await expect(deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run)).rejects.toThrow(
-      'wsl fish history cleanup failed'
-    )
+    await expect(
+      deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run, running)
+    ).rejects.toThrow('wsl fish history cleanup failed')
   })
 
   it('treats a runner timeout as a failed cleanup', async () => {
     const run = vi.fn().mockResolvedValue({ ...okResult, code: null, timedOut: true })
 
-    await expect(deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run)).rejects.toThrow(
-      'wsl fish history cleanup failed'
-    )
+    await expect(
+      deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run, running)
+    ).rejects.toThrow('wsl fish history cleanup failed')
+  })
+
+  it('does not spawn into a stopped distro and reports it for a later retry', async () => {
+    const run = vi.fn().mockResolvedValue(okResult)
+
+    await expect(
+      deleteWslFishHistoryFile('Ubuntu', 'orca_0123456789abcdef', run, async () => false)
+    ).resolves.toBe('distro-stopped')
+    expect(run).not.toHaveBeenCalled()
   })
 })
diff --git a/src/main/wsl-fish-history-cleanup.ts b/src/main/wsl-fish-history-cleanup.ts
index cedbe4b999e..aba89e0459c 100644
--- a/src/main/wsl-fish-history-cleanup.ts
+++ b/src/main/wsl-fish-history-cleanup.ts
@@ -1,5 +1,9 @@
 import { runWslProcess } from './wsl/wsl-runner'
 import { isSafeFishHistorySession } from './fish-history-session'
+import { isWslDistroRunning } from './wsl-background-distro-gate'
+
+/** 'distro-stopped': nothing ran, because GC must not boot a stopped distro; retry once it runs. */
+export type WslFishHistoryCleanupOutcome = 'deleted' | 'skipped' | 'distro-stopped'
 
 /** Deduped by distro+session, so a rescan that re-queues the same tombstone
  *  joins the running call instead of spawning a second `wsl.exe`.
@@ -9,7 +13,7 @@ import { isSafeFishHistorySession } from './fish-history-session'
  *  but can still be dozens of `wsl.exe` launches during a startup GC drain on a
  *  machine with many dead WSL fish worktrees. Narrowing that belongs with the
  *  tombstone scheduler that owns the admission, not here. */
-const cleanupsInFlight = new Map<string, Promise<void>>()
+const cleanupsInFlight = new Map<string, Promise<WslFishHistoryCleanupOutcome>>()
 
 /** Why run this INSIDE the distro: the history file lives on the distro's own
  *  filesystem under its `$XDG_DATA_HOME`/`$HOME`, which only a shell in there
@@ -26,17 +30,18 @@ function fishCleanupScript(session: string): string {
 export function deleteWslFishHistoryFile(
   distro: string,
   session: string,
-  run: typeof runWslProcess = runWslProcess
-): Promise<void> {
+  run: typeof runWslProcess = runWslProcess,
+  isRunning: (distro: string) => Promise<boolean> = isWslDistroRunning
+): Promise<WslFishHistoryCleanupOutcome> {
   if (!distro.trim() || !isSafeFishHistorySession(session)) {
-    return Promise.resolve()
+    return Promise.resolve('skipped')
   }
   const key = `${distro}\0${session}`
   const existing = cleanupsInFlight.get(key)
   if (existing) {
     return existing
   }
-  const cleanup = runCleanup(distro, session, run).finally(() => {
+  const cleanup = runCleanup(distro, session, run, isRunning).finally(() => {
     cleanupsInFlight.delete(key)
   })
   cleanupsInFlight.set(key, cleanup)
@@ -46,8 +51,12 @@ export function deleteWslFishHistoryFile(
 async function runCleanup(
   distro: string,
   session: string,
-  run: typeof runWslProcess
-): Promise<void> {
+  run: typeof runWslProcess,
+  isRunning: (distro: string) => Promise<boolean>
+): Promise<WslFishHistoryCleanupOutcome> {
+  if (!(await isRunning(distro))) {
+    return 'distro-stopped'
+  }
   const result = await run({
     distro,
     // 'preferred', not 'none': `fish` is a bare name, so it is a PATH lookup.
@@ -65,6 +74,7 @@ async function runCleanup(
       `wsl fish history cleanup failed for ${distro}: code=${result.code} timedOut=${result.timedOut}`
     )
   }
+  return 'deleted'
 }
 
 /** Test-only: drop in-flight state so one test's pending work cannot reach the next. */
@@ -78,7 +88,7 @@ export function __resetWslFishHistoryCleanups(): void {
  *  make `while (size > 0)` re-await a resolved promise forever, starving the
  *  event loop instead of returning. */
 export async function flushWslFishHistoryCleanups(): Promise<void> {
-  const awaited = new Set<Promise<void>>()
+  const awaited = new Set<Promise<WslFishHistoryCleanupOutcome>>()
   let pending = [...cleanupsInFlight.values()]
   while (pending.length > 0) {
     for (const cleanup of pending) {
diff --git a/src/main/wsl-running-distro-cache.ts b/src/main/wsl-running-distro-cache.ts
index 7d2059b2f20..610ee32e0a1 100644
--- a/src/main/wsl-running-distro-cache.ts
+++ b/src/main/wsl-running-distro-cache.ts
@@ -37,6 +37,28 @@ function notifyStopped(previous: string[] | null, running: string[]): void {
   }
 }
 
+const confirmedObservationListeners = new Set<(distros: readonly string[]) => void>()
+
+/** Notified with every confirmed (successful) probe result; never with a fallback list. */
+export function onConfirmedRunningWslDistros(
+  listener: (distros: readonly string[]) => void
+): () => void {
+  confirmedObservationListeners.add(listener)
+  return () => {
+    confirmedObservationListeners.delete(listener)
+  }
+}
+
+function notifyConfirmedObservation(distros: readonly string[]): void {
+  for (const listener of confirmedObservationListeners) {
+    try {
+      listener(distros)
+    } catch (error) {
+      console.warn('[wsl] running-distro listener failed', error)
+    }
+  }
+}
+
 function armRetryAfterFailure(): void {
   const now = Date.now()
   // Concurrent completions belong to the retry window already armed by the first result.
@@ -82,6 +104,7 @@ function observeRunningWslDistros(
       retryAfterMs = 0
       failureStreak = 0
       notifyStopped(previous, distros)
+      notifyConfirmedObservation(distros)
       return { distros, confirmed: true }
     })
     .catch((error: unknown) => {
diff --git a/src/main/wsl-running-distros.test.ts b/src/main/wsl-running-distros.test.ts
index 4f80e5eb5c2..3da2481e451 100644
--- a/src/main/wsl-running-distros.test.ts
+++ b/src/main/wsl-running-distros.test.ts
@@ -57,6 +57,22 @@ describe('running WSL distro discovery', () => {
     })
   })
 
+  it('confirms an empty list when no distro runs', async () => {
+    // Captured on WSL 2.7: with nothing running, `--quiet` exits 0 with empty stdout in both
+    // encodings; only the non-quiet form prints the localized message and exits -1.
+    execFileMock.mockImplementationOnce((_command, _args, _options, callback) => {
+      callback(null, 'Ubuntu\r\n')
+    })
+    execFileMock.mockImplementationOnce((_command, _args, _options, callback) => {
+      callback(null, '')
+    })
+
+    await withPlatform('win32', async () => {
+      await expect(listRunningWslDistrosAsync()).resolves.toEqual(['Ubuntu'])
+      await expect(listRunningWslDistrosAsync({ requireConfirmed: true })).resolves.toEqual([])
+    })
+  })
+
   it('fails closed when running-distro discovery fails', async () => {
     execFileMock.mockImplementation((_command, _args, _options, callback) => {
       callback(new Error('wsl unavailable'), '')