Finish host copy audit

Co-authored-by: Orca <help@stably.ai>

notes/host-context-implementation-checklist.md

@@ -20,7 +20,7 @@ The target model is:
 
 - [x] Add a shared TaskSourceContext type that captures provider, host/source target, logical project id, optional projectHostSetupId, and provider-specific identity such as owner/repo, GitLab project id, Linear workspace/team, or Jira site/project.
 - [x] Add a shared run-target type or selector for RunHostContext / WorkspaceRunContext so workspace creation, agent launch, automations, and remote execution use the same vocabulary.
-- [~] Audit user-facing copy so the product says **Host** for Local Mac, SSH hosts, remote servers, and future cloud VMs, while preserving technical labels only where useful.
+- [x] Audit user-facing copy so the product says **Host** for Local Mac, SSH hosts, remote servers, and future cloud VMs, while preserving technical labels only where useful.
 - [x] Document the invariant that task source context and run host are separate choices.
 - [x] Add compatibility adapters for existing repo-id/path-based callers so old data can be read while new code moves to explicit contexts.
 - [x] Add schema migration notes for old automations, cached task selections, pending worktree requests, and any persisted task drawer state.
@@ -257,3 +257,4 @@ Done means: reviewers and future agents can understand the vision, implementatio
 - [x] 2026-06-12: Marked PR/MR base resolution complete based on `useComposerState-host-context-boundaries.test.ts`, which asserts GitHub PR and GitLab MR base lookup uses the selected run repo instead of the provider item's source repo while preserving source item metadata separately.
 - [x] 2026-06-12: Extracted and tested external automation source availability copy so local missing tooling, disconnected SSH sources, connecting SSH sources, and connected SSH hosts with missing remote tooling get distinct states; verified with focused automation availability tests, targeted oxlint, and full `pnpm run typecheck`.
 - [x] 2026-06-12: Marked repo-id/path compatibility adapters complete after hardening the renderer project-host selector to merge repo-derived compatibility rows when hydrated project/setup arrays are empty or partial, alongside existing shared projection, persistence backfill/sync, automation context migration, and pending worktree context coverage. Verified with selector/projection tests, persistence tests, targeted oxlint, full `pnpm run typecheck`, and `git diff --check`.
+- [x] 2026-06-12: Marked the Host copy audit complete after replacing remaining visible stale SSH/project wording in paired-web project creation errors, Settings SSH search entries, AI Vault SSH-host workspace copy, and SSH shutdown errors. Verified with a stale-copy scan showing only comments/tests/technical internals, focused SSH IPC tests, targeted oxlint, full `pnpm run typecheck`, and `git diff --check`.

src/main/ipc/ssh.test.ts

@@ -879,7 +879,7 @@ describe('SSH IPC handlers', () => {
 
     await expect(
       handlers.get('ssh:terminateSessions')!(null, { targetId: 'ssh-1' })
-    ).rejects.toThrow('Failed to terminate remote SSH sessions')
+    ).rejects.toThrow('Failed to terminate SSH host sessions')
     expect(mockStore.markSshRemotePtyLease).not.toHaveBeenCalledWith('ssh-1', 'pty-1', 'terminated')
     expect(mockConnectionManager.disconnect).not.toHaveBeenCalledWith('ssh-1')
   })

src/main/ipc/ssh.ts

@@ -850,7 +850,7 @@ export function registerSshHandlers(
     if (shutdownFailures.length > 0) {
       // Why: a failed relay shutdown can leave the remote process alive in the
       // grace window. Keep the lease/session intact so the user can retry.
-      throw new Error(`Failed to terminate remote SSH sessions: ${shutdownFailures.join('; ')}`)
+      throw new Error(`Failed to terminate SSH host sessions: ${shutdownFailures.join('; ')}`)
     }
     if (session) {
       await portForwardManager!.removeAllForwards(args.targetId)

src/renderer/src/components/right-sidebar/AiVaultPanel.tsx

@@ -247,7 +247,7 @@ export default function AiVaultPanel(): React.JSX.Element {
         <div className="border-b border-sidebar-border px-3 py-2 text-[11px] leading-4 text-muted-foreground">
           {translate(
             'auto.components.right.sidebar.AiVaultPanel.remoteBrowseLocalHistory',
-            'Remote workspaces can browse local history. Resume actions run from local workspaces.'
+            'SSH-host workspaces can browse local history. Resume actions run from Local Mac workspaces.'
           )}
         </div>
       ) : null}

src/renderer/src/components/settings/ssh-search.ts

@@ -5,10 +5,7 @@ import { createLocalizedCatalog } from '@/i18n/localized-catalog'
 export const getSshPaneSearchEntries = createLocalizedCatalog(() => [
   {
     title: translate('auto.components.settings.ssh.search.380a788da7', 'SSH Connections'),
-    description: translate(
-      'auto.components.settings.ssh.search.74c6d90d78',
-      'Manage remote SSH targets.'
-    ),
+    description: translate('auto.components.settings.ssh.search.74c6d90d78', 'Manage SSH hosts.'),
     keywords: [
       ...translateSearchKeyword('auto.components.settings.ssh.search.7efd17e816', 'ssh'),
       ...translateSearchKeyword('auto.components.settings.ssh.search.d4bcd497c7', 'remote'),
@@ -19,10 +16,7 @@ export const getSshPaneSearchEntries = createLocalizedCatalog(() => [
   },
   {
     title: translate('auto.components.settings.ssh.search.f5a691bb6c', 'Add SSH Target'),
-    description: translate(
-      'auto.components.settings.ssh.search.62826efbe9',
-      'Add a new remote SSH target.'
-    ),
+    description: translate('auto.components.settings.ssh.search.62826efbe9', 'Add a new SSH host.'),
     keywords: [
       ...translateSearchKeyword('auto.components.settings.ssh.search.7efd17e816', 'ssh'),
       ...translateSearchKeyword('auto.components.settings.ssh.search.f7b6383aec', 'add'),

src/renderer/src/web/web-preload-api.ts

@@ -1019,7 +1019,7 @@ function createReposApi(): NonNullable<Partial<PreloadApi>['repos']> {
     createRemote: async () => {
       // Why: SSH relay project creation is owned by the desktop main process;
       // paired web clients cannot create folders through local SSH IPC.
-      throw new Error('SSH project creation is unavailable in paired web clients.')
+      throw new Error('Creating projects on SSH hosts is unavailable in paired web clients.')
     },
     cloneAbort: () => Promise.resolve(),
     addRemote: async ({ remotePath, displayName, kind }) => {