diff --git a/notes/host-context-implementation-checklist.md b/notes/host-context-implementation-checklist.md
index de831348e5a..300cc9d4ccf 100644
--- a/notes/host-context-implementation-checklist.md
+++ b/notes/host-context-implementation-checklist.md
@@ -219,6 +219,7 @@ Done means: reviewers and future agents can understand the vision, implementatio
 - [x] 2026-06-12: Tightened the project-first design doc so host-aware Add Project is the current path for browse/import, clone, and create, while bulk setup and cloud VM provisioning are future host-onboarding work. Re-verified shared host-model tests covering local/SSH/runtime host kinds, runtime capability gating, SSH reconnect/disconnect actions, host settings overrides, and task source host scopes.
 - [x] 2026-06-12: Tightened runtime project-host setup availability so remote servers must advertise both `project-host-setup.v1` and `workspace-run-context.v1` before users can choose them for project setup/workspace creation; verified with focused setup option tests, targeted oxlint, `git diff --check`, and full `pnpm run typecheck`.
 - [x] 2026-06-13: Verified Linear Tasks in the live Electron app with the connected legacy Linear API-key workspace: the visible Linear list rendered 36 issues, source-scoped cache keys included both the legacy local account key and an explicit `linear:local:...` task-source cache key, and screenshot evidence was added to the dark verification report. Jira remains unverified because this profile has no connected Jira account.
+- [x] 2026-06-13: Added Automations detail source-context display so saved automations show their provider source/account/host separately from run location; verified with focused source-display tests, targeted oxlint, `git diff --check`, and full `pnpm run typecheck`.
 - [x] 2026-06-12: Live-verified Add Project disconnected-host UX in Electron by simulating the SSH target as disconnected in renderer state: the Host picker defaulted to Local Mac and showed the SSH host as a disabled muted row; restored SSH to connected and added screenshot evidence to `notes/multihost-remote-verification-report.html`.
 - [x] 2026-06-12: Audited Settings ownership for Source Control AI defaults, repository Source Control AI overrides, agent launch defaults, quick commands, workspace directories, and provider accounts; added a tested settings-ownership helper and surfaced the ownership language in Settings while preserving the existing Windows/WSL account and agent-location pattern. Verified with focused settings tests and web typecheck.
 - [x] 2026-06-12: Improved remote-server Settings version-skew diagnostics by showing the exact compatibility explanation plus named runtime capabilities instead of only a capability count; verified with `RuntimeEnvironmentsPane` tests and web typecheck.
diff --git a/src/renderer/src/components/automations/AutomationDetail.tsx b/src/renderer/src/components/automations/AutomationDetail.tsx
index 1ab6f87c4fa..7c346aa27f4 100644
--- a/src/renderer/src/components/automations/AutomationDetail.tsx
+++ b/src/renderer/src/components/automations/AutomationDetail.tsx
@@ -14,6 +14,7 @@ import {
   summarizeAutomationRunUsage
 } from './automation-usage-model'
 import type { AutomationTargetAvailability } from './automation-target-availability'
+import { getAutomationSourceDisplay } from './automation-source-display'
 import { translate } from '@/i18n/i18n'
 
 type AutomationDetailProps = {
@@ -30,11 +31,21 @@ type AutomationDetailProps = {
   onDelete: (automation: Automation) => void
 }
 
-function DetailMetric({ label, value }: { label: string; value: string }): React.JSX.Element {
+function DetailMetric({
+  label,
+  value,
+  title
+}: {
+  label: string
+  value: string
+  title?: string
+}): React.JSX.Element {
   return (
     <div className="min-w-0">
       <div className="text-[11px] font-medium uppercase text-muted-foreground">{label}</div>
-      <div className="mt-1 break-words text-sm font-medium">{value}</div>
+      <div className="mt-1 break-words text-sm font-medium" title={title}>
+        {value}
+      </div>
     </div>
   )
 }
@@ -118,6 +129,7 @@ export function AutomationDetail({
     automation.workspaceMode === 'new_per_run'
       ? (automation.baseBranch ?? projectDefaultBaseRef ?? 'Project default')
       : workspaceName
+  const sourceDisplay = getAutomationSourceDisplay(automation.sourceContext)
   const runNowDisabled = runNowAvailability?.canRunNow === false
 
   return (
@@ -235,6 +247,13 @@ export function AutomationDetail({
           label={translate('auto.components.automations.AutomationDetail.15ea446b93', 'Session')}
           value={automation.reuseSession ? 'Reuse live session' : 'Fresh each run'}
         />
+        {sourceDisplay ? (
+          <DetailMetric
+            label={translate('auto.components.automations.AutomationDetail.29baf8f4c2', 'Source')}
+            value={sourceDisplay.label}
+            title={sourceDisplay.title}
+          />
+        ) : null}
         <DetailMetric
           label={translate('auto.components.automations.AutomationDetail.620b22145e', 'Grace')}
           value={formatGrace(automation.missedRunGraceMinutes)}
diff --git a/src/renderer/src/components/automations/automation-source-display.test.ts b/src/renderer/src/components/automations/automation-source-display.test.ts
new file mode 100644
index 00000000000..e52b43c052b
--- /dev/null
+++ b/src/renderer/src/components/automations/automation-source-display.test.ts
@@ -0,0 +1,54 @@
+import { describe, expect, it } from 'vitest'
+import type { TaskSourceContext } from '../../../../shared/task-source-context'
+import { getAutomationSourceDisplay } from './automation-source-display'
+
+describe('automation source display', () => {
+  it('summarizes repo-backed source context separately from run location', () => {
+    const sourceContext: TaskSourceContext = {
+      kind: 'task-source',
+      provider: 'github',
+      hostId: 'ssh:devbox',
+      projectId: 'github:stablyai/orca',
+      projectHostSetupId: 'setup-devbox',
+      repoId: 'repo-devbox',
+      accountLabel: 'dev@example.com',
+      providerIdentity: {
+        provider: 'github',
+        owner: 'stablyai',
+        repo: 'orca'
+      }
+    }
+
+    expect(getAutomationSourceDisplay(sourceContext)).toEqual({
+      label: 'GitHub · devbox · stablyai/orca',
+      title: 'GitHub source · Host: devbox · Account: dev@example.com · Source: stablyai/orca'
+    })
+  })
+
+  it('uses account identity for Linear sources', () => {
+    const sourceContext: TaskSourceContext = {
+      kind: 'task-source',
+      provider: 'linear',
+      hostId: 'local',
+      projectId: 'repo-1',
+      projectHostSetupId: 'setup-local',
+      repoId: 'repo-1',
+      accountLabel: 'Linear API key',
+      providerIdentity: {
+        provider: 'linear',
+        workspaceId: 'legacy',
+        workspaceName: 'Saved Linear workspace'
+      }
+    }
+
+    expect(getAutomationSourceDisplay(sourceContext)).toEqual({
+      label: 'Linear · Local Mac · Saved Linear workspace',
+      title:
+        'Linear source · Host: Local Mac · Account: Linear API key · Source: Saved Linear workspace'
+    })
+  })
+
+  it('returns null when no source context is saved', () => {
+    expect(getAutomationSourceDisplay(null)).toBeNull()
+  })
+})
diff --git a/src/renderer/src/components/automations/automation-source-display.ts b/src/renderer/src/components/automations/automation-source-display.ts
new file mode 100644
index 00000000000..5e1166e6d9b
--- /dev/null
+++ b/src/renderer/src/components/automations/automation-source-display.ts
@@ -0,0 +1,62 @@
+import { getExecutionHostLabel } from '../../../../shared/execution-host'
+import type { TaskSourceContext } from '../../../../shared/task-source-context'
+
+export type AutomationSourceDisplay = {
+  label: string
+  title: string
+}
+
+export function getAutomationSourceDisplay(
+  sourceContext: TaskSourceContext | null | undefined
+): AutomationSourceDisplay | null {
+  if (!sourceContext) {
+    return null
+  }
+  const providerLabel = getProviderLabel(sourceContext.provider)
+  const hostLabel = getExecutionHostLabel(sourceContext.hostId)
+  const identityLabel = getSourceIdentityLabel(sourceContext)
+  const label = [providerLabel, hostLabel, identityLabel]
+    .filter((part): part is string => Boolean(part))
+    .join(' · ')
+  const title = [
+    `${providerLabel} source`,
+    `Host: ${hostLabel}`,
+    sourceContext.accountLabel ? `Account: ${sourceContext.accountLabel}` : null,
+    identityLabel ? `Source: ${identityLabel}` : null
+  ]
+    .filter((part): part is string => Boolean(part))
+    .join(' · ')
+  return { label, title }
+}
+
+function getProviderLabel(provider: TaskSourceContext['provider']): string {
+  switch (provider) {
+    case 'github':
+      return 'GitHub'
+    case 'gitlab':
+      return 'GitLab'
+    case 'linear':
+      return 'Linear'
+    case 'jira':
+      return 'Jira'
+  }
+}
+
+function getSourceIdentityLabel(sourceContext: TaskSourceContext): string | null {
+  const identity = sourceContext.providerIdentity
+  if (identity) {
+    switch (identity.provider) {
+      case 'github':
+        return `${identity.owner}/${identity.repo}`
+      case 'gitlab':
+        return identity.namespace && identity.project
+          ? `${identity.namespace}/${identity.project}`
+          : (identity.projectId ?? null)
+      case 'linear':
+        return identity.workspaceName ?? identity.workspaceId ?? null
+      case 'jira':
+        return identity.siteUrl ?? identity.siteId ?? null
+    }
+  }
+  return sourceContext.accountLabel ?? sourceContext.repoId ?? null
+}