v26.10.0 (#1573)

* feat: optional auto reconnect for dropped ssh sessions (#1321) * feat: tighter compact host rows with inline tags (#1325) * feat: bring back the alert feed homepage widget * feat: pick target terminals for snippets again * feat: share button on connection tabs again * feat: recent servers list when linking the desktop app * feat: list the fixed app shortcuts in keyboard shortcuts * fix: translate hardcoded toasts and drop em dashes from ui text * fix: translate leftover hardcoded ui text * fix: toolbar files button opens at the shell directory again * fix: show the remote desktop note under connection origin again * chore: openapi docs for host metrics manager routes * chore: openapi docs for undocumented routes and fix two broken doc blocks * fix: declare terminal.listSessions use for snippet targets * revert: drop the alert feed widget, the notification center replaces it * feat: restore the alert feed homepage widget * fix: quick connect fills the host address from plugin auth editors like tailscale * fix: docker container logs use the base background color * chore: fix dependabot alerts and apply safe npm upgrades * fix: proxmox stats tab reads its switch from plugin host settings * fix: count plugin ssh logins toward host status and stop showing reachable as a warning * fix: hide the built-in source pill in the host editor * fix: host status shows online when the port answers and only warns on a failed login * fix: drop the top border on the split layout menu * fix: host defaults tabs sit where the host editor puts them and skip plugins with nothing to default * fix: remote desktop auth method labels and notes for vnc and telnet * fix: add description to the web endpoint enable switch * fix: crowdin sync and pretranslate for plugin locales, run plugin tests on release * feat: move telemetry out of core into a usage statistics plugin * fix: recent activity card no longer cuts off host names early * fix: remove duplicate top border on split screen menu * fix: redesign session log player controls, fix tooltip overlap and drop dot separators * fix: file manager and sftp text showing raw i18n keys * fix: onboarding rerunning for existing users after upgrading * fix: fleet detail buttons overflowing the sidebar * fix: session log player scrolling off screen horizontally * fix: network graph lag when adding hosts and on every render * fix: maintenance index name, shared host read only view and badge polling * fix: meeting tabs, workspace tab merging, rail panels as tabs and general ui lag * chore: update release notes * fix: remote desktop tabs reconnecting on every tab switch * fix: build plugin sdk before linting in release workflow * chore: lint, format, and bump version to 2.9.0 * chore: skip crowdin pre-translate in release for now * chore: switch to calver, bump version to 26.10.0 * fix(sso): send the PKCE verifier for GitHub login (#1534) * fix(remote-desktop): clip cursor overflow without disabling zoom (#1535) * test(remote-desktop): preserve sessions beyond one hour (#1536) * fix(hosts): expose controls for overflowing editor tabs (#1537) * fix(hosts): expose controls for overflowing editor tabs * test(hosts): mock resize observation in admin panel tests * fix(status): skip TCP probes while host sessions are active (#1538) * fix(database): batch session activity persistence (#1539) * docs(api): describe cookie and API key authentication (#1540) * fix(snippets): repair missing note column on SQLite upgrades (#1541) * fix(docker): retain stored SSH credential association (#1543) * fix(file-manager): render transfer toasts without plugin hooks (#1546) * feat(hosts): keep compact row actions inline (#1547) * fix(auth): allow retrying unavailable second-factor interfaces (#1549) * fix(auth): reject unresolved legacy identity provisioning (#1550) * fix(desktop): ship the plugin SDK inside Mac App Store builds (#1551) * fix(tmux): pass full session info to the terminal's session picker (#1552) The tmux.sessions service reduced detected sessions to bare names, but the picker reads session.name, so every entry rendered blank and selecting one sent an empty name, which created a new session instead of attaching. * fix(ssh): read force keyboard-interactive as a boolean when resolving hosts (#1553) The column holds the text "true"/"false", and the resolver passed it through as-is. The string "false" is truthy, so the password provider treated every saved host as forced keyboard-interactive and left the password out. Jump hops are built straight from the resolved host, so a password hop whose server doesn't offer keyboard-interactive failed with "All configured authentication methods failed". * fix(database): batch database saves for bulk host writes (#1554) * fix(database): yield to the event loop between database saves Each SQLite save serializes and encrypts the whole database into new buffers, which V8 only releases once the event loop turns. Boot migrations and bulk host import write plugin settings per host and per key in an awaited loop, so hundreds of full copies piled up and the container ran out of memory. * fix(database): save once per bulk host write instead of once per row On SQLite every repository write force-saves the whole database. Boot plugin data migrations, host defaults materialization and the bulk host routes write one row per host per setting, so they serialized and encrypted the full database hundreds of times in a row. DatabaseSaveTrigger.batched wraps a function so force saves made while it runs collapse into a single save when it finishes. Nested scopes fold into the outer one, and work that outlives its scope saves normally. * feat(hosts): add instance-wide predefined tag suggestions (#1548) * feat(hosts): add shared predefined tag suggestions * style(hosts): format tag catalog routes * test(database): advance fake timers past the save yield (#1555) * fix(i18n): complete Simplified Chinese core and plugin translations (#1542) * fix(i18n): complete Chinese onboarding and navigation labels * fix(i18n): translate remaining Chinese core and plugin interfaces * fix(i18n): translate host editor tab overflow controls * fix(i18n): use consistent Chinese fleet terminology * fix(i18n): localize hardcoded controls and plugin views * fix(i18n): translate built-in homepage widget catalog * test(homepage): follow translated timezone placeholder * fix(i18n): translate plugin-provided homepage widgets * fix(i18n): localize feature settings section titles * fix: 2.8 oidc accounts unable to sign in after upgrading (#1381) * fix: plugins losing the saved ssh login when copying a host (#1391) * fix: fleets, proxmox and automations not getting the host sudo password * fix: host imports running a defaults pass and metrics restart per host (#1384) * fix: high cpu from status probes and full database saves on every sample (#1300) * fix: user data export freezing the server (#1393) * fix: op:// secret references rejected as ssh keys on credentials (#1394) * fix: slow file deletes from the trash lookups on every delete (#1390) * fix: add openapi docs and error handling to host tag routes * test: compare download stream buffers directly so it stops timing out * chore: drop em dash from host row comment * chore: update release notes for 2.9.1 * feat(ai): add remote coding agent sessions for SSH hosts (#1545) * feat(ai): add host coding agent sessions with configured providers * Wait for agent initialization and shutdown before resuming sessions * Keep Pi transcripts outside its configuration migration directory * Cover Pi session directory separation * Update core permission catalog expectations for remote agents * Install remote agent runtimes from verified official sources * Wait for the identity panel credentials request in its test * Add scoped SSH forwarding setup for remote agents * Verify forwarding setup through a fresh SSH connection * Bound the SSH forwarding verification timeout * Return the forwarding verification callback result * fix(ai): support agent send and interrupt keyboard shortcuts * feat(ai): add agent queues attachments worktrees and session recovery * fix(ai): handle deleted workspace paths and duplicate status events * fix(ai): accept file references in root workspaces * fix(ai): refresh paused queues after agent errors * fix(ai): store agent sessions in plugin tables and lock down OpenCode Agent sessions lived in a single ctx.kv value holding up to 2000 events, which passed the 256 KB kv limit within minutes of a normal run. Every save after that failed, so history, nativeId, queue and archive changes were lost and every event wrote a kv audit row. Sessions, events and queued prompts now have their own tables. A running agent appends events in batches at most once a second with a lazy save; session and queue changes save immediately. Prompts, drafts and stored event text are capped in UTF-8 bytes to fit MySQL TEXT. kv:own is no longer requested. The OpenCode server now requires a per-session password, so other local accounts on the host cannot drive the agent through its loopback port. * test(upgrade): include agent session tables in the reviewed upgrade SQL * test: run the posix-only ai agent tests on linux only * fix: restore space to add host tags and redesign predefined tags editor * fix: host key silently accepted when the host is missing from the database (#1397) * fix: clearer host login failed status label and fix its translations (#1396) * chore: add host key and status label fixes to release notes * fix: sso and ldap provider dialogs overflowing the screen and using mismatched toggles * chore: increment ver * fix(audit): store plugin entries with no acting user as a null user_id (#1556) Plugin audit entries written outside a request used the literal "system" as user_id. That column references users.id, so the insert was refused (Postgres logs it as an FK violation) and the entry was silently dropped. Write null instead and keep "system" / plugin:<id> in username. * chore: add sso/ldap dialog and audit log fixes to release notes * fix: tunnels and host settings missing from shared hosts on desktop * fix: remote desktop logins missing from shared hosts on desktop * fix: simplify host status to online/offline and keep it live without a refresh * chore: sync Crowdin translations for 2.9.1 * fix: build docker frontend/backend natively to stop arm64 hang, build sdk before openapi * chore: rework plugin readmes, json changelogs and standalone repo setup * chore: move plugins to their own repos and drop the plugins folder * chore(deps-dev): bump globals (#1560) Bumps the dev-minor-updates group with 1 update: [globals](https://github.com/sindresorhus/globals). Updates `globals` from 17.12.0 to 17.13.0 - [Release notes](https://github.com/sindresorhus/globals/releases) - [Commits](https://github.com/sindresorhus/globals/compare/v17.12.0...v17.13.0) --- updated-dependencies: - dependency-name: globals dependency-version: 17.13.0 dependency-type: direct:development update-type: version-update:semver-minor dependency-group: dev-minor-updates ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> * feat: drop the 2.8 columns, moves and aliases kept for a downgrade * chore: remove the 2.9 finish list * feat: port the demo redesign with Manage and Settings tabs * chore: pin the plugin signing key and use TERMIX_PAT in workflows * chore: rename the plugin sdk to @termix-ssh/plugin-sdk * feat: add a publish workflow for the plugin sdk * chore: cleanup * fix: harden plugin sockets, public routes, prebuilt binaries and login fallback * chore: add a 2.9.1 upgrade check for postgres and mysql * fix: stop full database rewrites on every plugin db call * fix: stop full database rewrites on every plugin db call * fix: restore release video link in 2.9.2 notes * fix: use TERMIX_PAT in workflows * feat: pin the official plugins in the docker image * feat: implement plugin management UI * feat: shared list kit, settings search, rail order and ui consistency fixes * chore: run all workflows on blacksmith runners * chore: split dashboard quick actions into quarters and drop host status row lines * fix: open plain settings from the profile button, navigation only from the rail menu * feat: consent check, developer mode file installs, install counts and issue links for plugins * feat: row detail options for hosts and credentials, open manage from sidebar header * fix: unify connection failure screens and rebuild stale local plugins * feat: dev:all runner for web, electron and docker with plugin hot reload, termix-plugin dev * chore: clean up npm scripts, make npm run dev the full runner and drop concurrently * fix: settle quick connect panel loads in tests so they stop flaking * fix: stop the dev runner rebuilding plugins when windows reports file reads as changes * chore: update the plugin sdk ui export snapshot * feat: full screen onboarding with a plugin picker and per step versions * feat: changelog.md release notes, v tags, plugin release notes and videos * chore: add temp changelog * chore: release the plugin sdk as 1.0.1 * feat: show only the latest plugin release notes and cap long ones * chore: publish docker images to termix-ssh on ghcr and termixssh on docker hub * chore: rename docker hub token secret to DOCKERHUB_BUGATTIGUY527_TOKEN * chore: renew mac app store provisioning profile * chore: drop docs job from release workflow * chore: run sdk publish on github hosted runner * chore: remove dependabot * chore: general file cleanup * chore: rewrite readme and taglines for plugin-based termix * chore: drop optional from ai plugin row in readme * feat: per-repo issue forms and prefilled bug reports instead of the support repo * feat: add report a bug link to the your account settings section * fix: open settings goes to the plugin's page and hides when it has none * feat: show plugin features from the manifest on the plugin page * fix: retry failed or blocked plugins on restart instead of leaving them disabled * fix: refresh plugin settings after enabling a plugin and match select and disabled bar styling * feat: request a feature link for plugins and use the bug form for unverified plugins * feat: beta channels for core and plugins with one stable/beta release workflow * fix(sync): resolve shared hosts for connect-only recipients (#1568) * fix(ssh): accept full passwords in keyboard-interactive prompts (#1569) * fix(ssh): normalize PKCS8 private keys before connecting (#1570) * fix(sidebar): reclaim space from hidden folder actions (#1571) * fix(hosts): display protocol credential usernames for non-SSH hosts (#1572) * fix: ask for a push/TOTP menu choice as text instead of a push confirm * fix: keep client tunnels open when one of their connections fails (Support#1417) * fix: send plugin form uploads to the plugin's route (Support#1406, Support#1420) * fix: add missing sync ids to old snippet tables so snippets sync again (Support#1419) * fix: start the macOS local terminal when the shell or spawn helper is broken (Support#1418) * fix: refresh cached plugin translations when only a translation changes (Support#1411) * fix: import sshpk as a default so the backend starts under ESM * feat: add a plugin sdk changelog and tag sdk releases, release 1.0.2 * fix: drop the ./ from the plugin sdk bin path so npm stops warning * chore: name core and sdk releases Termix vX and Plugin SDK vX * fix: lock the desktop backend to the app's own origin (GHSA-frx8-qqgg-7j7g) * fix: trust devices by a server-issued token, not a client header (GHSA-6gr3-r7jx-wfmh) * fix: keep global settings out of non-admin data exports (GHSA-v3vp-ffww-q7pw) * fix: refuse sessionless tokens and keep the secrets file owner only * feat: add TRUSTED_PROXIES to choose who nginx takes client IPs from (GHSA-7j7m-85p4-2cpm) * chore: standardize repo setup files * chore: remove unused knip config * chore: add LICENSE and use Node 24 from .nvmrc * chore: update translation guidance, only en.json needs editing * feat: plugin docs and env manifest fields, in-app docs links, SDK 1.0.3 * fix: header separators render as borders and center the status divider * fix: lighter confirm prompt overlay to stop lag when it opens * fix: put plugin-only tailwind classes in core's utilities layer, SDK 1.0.4 * fix: dev stages local plugin builds on paths with spaces and builds them with the local SDK * fix: keep plugin tailwind variants in core's layer so overrides keep their order * fix: manage tab refetches before giving up on a host or credential it cannot find * fix: tab buttons like share show as soon as the terminal is ready * fix: folder rows no longer nest action buttons inside a button * fix: repin remote-desktop after its 1.0.0 re-release * chore: repin bundled plugins after the 1.0.0 re-release * fix: recent activity rows use the same separator as host status * feat: upload banner * fix: reject expired sessions on sockets, api key desktop links and 192.0.0.0/24 * fix: plugin sdk 1.0.5 with optional ui peers, safer timeouts and validate checks * fix: bundled plugins path for source runs and backend cleanup * fix: load plugin strings on guest pages, plugin wording and drop unused keys * fix: beta version stamping, homebrew cask bump, dockerignore and readme platforms * docs: 26.10.0 changelog * fix: current version in the version route example * chore: stop pushing the release- docker tag * feat: remove the donation reminder and its column * docs: note the removed donation reminder * fix: link server wizard always opens inline, onboarding card grows for it * feat: plugin text columns are longtext on mysql so they are not capped at 64KB * fix: linked desktops keep a plugin when its update from the server fails * chore: default mobile download links to v tags * fix: sso only accounts cannot sign in with a passkey or other local method * feat: note in the plugins tab that community plugins are coming * fix: plugin validate accepts beta versions * chore: pin bundled plugins rebuilt on sdk 1.0.5 * fix: skip locale fetches for disabled plugins * fix: show translated names for the built-in admin and user roles * fix: show host keys as SHA256 fingerprints like ssh-keygen * fix: host editor scrolls to a newly enabled protocol section * fix: pass the host to dashboard host row plugins * fix: plugin cards show dividers between author, version and category * fix: refuse plugin archives with paths outside the plugin folder * fix: theme picker shows one dropdown arrow * fix: read activity and audit times as UTC so they show in local time * fix: show the real error for a wrong password or code on plugin sign in * fix: explain that external sign in needs Auto-create external accounts * fix: clear leftover plugin unpack folders at startup * fix: shared session links open for guests again * fix: share panels no longer list yourself as a share target * fix: a host update without an auth type keeps the saved password * fix: guest pages get the tab ids a guest plugin registers * fix: refuse a 2.8 database, which already had a plugins table * fix: dashboard cards fit on a phone * fix: desktop setup no longer asks to secure the local account * fix: the desktop app keeps the desktop layout in a narrow window * fix: the desktop app shows the rail and no phone bar in a narrow window * fix: name every sync type in the Sync panel and pluralize the link prompt * chore: update the sdk ui snapshot for the host key dialog * fix: turning a plugin back on restarts the plugins it turned off * fix: quick connect asks to trust the host key * fix: revoking a manager also removes the shares they handed out * fix: database export works for users with TOTP on (#1426) * fix: rdp and vnc logins use the folder credential when none is picked (#1429) * fix: imported hosts get status checks without a restart * fix: re-pin bundled plugins after 1.0.0 re-release * fix: re-pin bundled plugins after search bar fix * chore: update app icon to smaller version * chore: round the readme logo, keep square source for app icons * feat: grid columns and table view in the plugins tab * fix: match the host key copy button to the fingerprint height * fix: use brand color for toggles in sync settings * fix: re-pin bundled plugins after 1.0.0 re-release * fix: web terminals failing auth behind a proxy that rewrites Host (Support#651) * fix: re-pin snippets and termix-identity after 1.0.0 overwrite * fix: re-pin file-manager after 1.0.0 overwrite * fix: re-pin file-manager after 1.0.0 overwrite * chore: remove Crowdin from the release workflow * chore: remove crowdin config --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: ZacharyZcR <zacharyzcr1984@gmail.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2026-10-30 23:25:24 +00:00 · 2026-10-10 14:58:27 -05:00
1 parent a075ff4808
commit 0149260926
@@ -2,7 +2,7 @@
 * Credential sidebar preferences model. Shared by the frontend sidebar and
 * the backend preferences endpoint (no framework imports, mirrors
 * ./host-sidebar-preferences.ts's dependency-free convention). Independent
- * from HostSidebarPreferences by design — a separate parallel system, not a
+ * from HostSidebarPreferences by design, a separate parallel system, not a
 * shared blob, matching how credentialSortKey/credentialFilterState were
 * already independently namespaced from hostSortKey/etc. before this port.
 *
@@ -32,7 +32,35 @@ export interface CredentialSidebarFilterState {
  tags: string[];
 }

-export interface CredentialSidebarDisplayPreferences {
+/** Which parts of a credential row are shown. */
+export interface CredentialRowFields {
+  showUsername: boolean;
+  /** The "3h" count of hosts using it. */
+  showUsageCount: boolean;
+  showTypeBadge: boolean;
+  showPinIcon: boolean;
+  showSharedBadge: boolean;
+}
+
+export const CREDENTIAL_ROW_FIELD_KEYS: (keyof CredentialRowFields)[] = [
+  "showUsername",
+  "showUsageCount",
+  "showTypeBadge",
+  "showPinIcon",
+  "showSharedBadge",
+];
+
+export function defaultCredentialRowFields(): CredentialRowFields {
+  return {
+    showUsername: true,
+    showUsageCount: true,
+    showTypeBadge: true,
+    showPinIcon: true,
+    showSharedBadge: true,
+  };
+}
+
+export interface CredentialSidebarDisplayPreferences extends CredentialRowFields {
  density: CredentialDensity;
  showTags: boolean;
  trayTrigger: CredentialTrayTrigger;
@@ -76,6 +104,7 @@ export function defaultCredentialSidebarPreferences(): CredentialSidebarPreferen
      density: "comfortable",
      showTags: true,
      trayTrigger: "always",
+      ...defaultCredentialRowFields(),
    },
  };
 }
@@ -114,7 +143,15 @@ export function sanitizeCredentialSidebarPreferences(
  const openFolders = sanitizeStringArray(obj.openFolders);

  const displayObj = (obj.display ?? {}) as Record<string, unknown>;
+  const rowFields = {} as CredentialRowFields;
+  for (const key of CREDENTIAL_ROW_FIELD_KEYS) {
+    rowFields[key] =
+      typeof displayObj[key] === "boolean"
+        ? (displayObj[key] as boolean)
+        : defaults.display[key];
+  }
  const display: CredentialSidebarDisplayPreferences = {
+    ...rowFields,
    density: DENSITIES.includes(displayObj.density as CredentialDensity)
      ? (displayObj.density as CredentialDensity)
      : defaults.display.density,
@@ -1 +1 @@
-export type * from "@termix/plugin-sdk/desktop";
+export type * from "@termix-ssh/plugin-sdk/desktop";
@@ -47,7 +47,38 @@ export interface HostSidebarFilterState {
  tags: string[];
 }

-export interface HostSidebarDisplayPreferences {
+/** Which parts of a host row are shown. */
+export interface HostRowFields {
+  showAddress: boolean;
+  showUsername: boolean;
+  showPort: boolean;
+  showPinIcon: boolean;
+  showSharedBadge: boolean;
+  /** Badges plugins add next to the name. */
+  showBadges: boolean;
+}
+
+export const HOST_ROW_FIELD_KEYS: (keyof HostRowFields)[] = [
+  "showAddress",
+  "showUsername",
+  "showPort",
+  "showPinIcon",
+  "showSharedBadge",
+  "showBadges",
+];
+
+export function defaultHostRowFields(): HostRowFields {
+  return {
+    showAddress: true,
+    showUsername: true,
+    showPort: false,
+    showPinIcon: true,
+    showSharedBadge: true,
+    showBadges: true,
+  };
+}
+
+export interface HostSidebarDisplayPreferences extends HostRowFields {
  density: HostDensity;
  showTags: boolean;
  trayTrigger: HostTrayTrigger;
@@ -57,6 +88,11 @@ export interface HostSidebarDisplayPreferences {
  /** When false, nested folders hide the parent-path breadcrumb before their name. */
  showFolderPaths: boolean;
  hostClickBehavior: HostClickBehavior;
+  /**
+   * Host action id to whether it shows in the row's connect bar. An action
+   * missing here follows its own default. Every action stays in the menu.
+   */
+  barActions: Record<string, boolean>;
 }

 export interface HostSidebarPreferences {
@@ -127,10 +163,25 @@ export function defaultHostSidebarPreferences(): HostSidebarPreferences {
      openOnDoubleClick: false,
      showFolderPaths: true,
      hostClickBehavior: "newTab",
+      barActions: {},
+      ...defaultHostRowFields(),
    },
  };
 }

+const ACTION_ID_PATTERN = /^[a-z0-9][a-z0-9._:-]{0,79}$/;
+
+function sanitizeBarActions(input: unknown): Record<string, boolean> {
+  if (!input || typeof input !== "object" || Array.isArray(input)) return {};
+  const out: Record<string, boolean> = {};
+  for (const [id, value] of Object.entries(input as Record<string, unknown>)) {
+    if (ACTION_ID_PATTERN.test(id) && typeof value === "boolean") {
+      out[id] = value;
+    }
+  }
+  return out;
+}
+
 function sanitizeStringArray(input: unknown): string[] {
  if (!Array.isArray(input)) return [];
  return input.filter((v): v is string => typeof v === "string");
@@ -184,7 +235,15 @@ export function sanitizeHostSidebarPreferences(
  const openFolders = sanitizeStringArray(obj.openFolders);

  const displayObj = (obj.display ?? {}) as Record<string, unknown>;
+  const rowFields = {} as HostRowFields;
+  for (const key of HOST_ROW_FIELD_KEYS) {
+    rowFields[key] =
+      typeof displayObj[key] === "boolean"
+        ? (displayObj[key] as boolean)
+        : defaults.display[key];
+  }
  const display: HostSidebarDisplayPreferences = {
+    ...rowFields,
    density: DENSITIES.includes(displayObj.density as HostDensity)
      ? (displayObj.density as HostDensity)
      : defaults.display.density,
@@ -215,6 +274,7 @@ export function sanitizeHostSidebarPreferences(
    )
      ? (displayObj.hostClickBehavior as HostClickBehavior)
      : defaults.display.hostClickBehavior,
+    barActions: sanitizeBarActions(displayObj.barActions),
  };

  return {
@@ -2,7 +2,7 @@ import type {
  HostProtocolAuthSummary,
  HostProtocolAuthType,
  HostSshOptions,
-} from "@termix/plugin-sdk/frontend";
+} from "@termix-ssh/plugin-sdk/frontend";
 import type { Request } from "express";
 import type { RefObject } from "react";
 import type { HostAuthOverrides } from "./auth-protocols.js";
@@ -280,7 +280,7 @@ export interface CredentialBackend {
 */
 export type HostTerminalConfig = Record<string, unknown>;

-export type { HostSshOptions } from "@termix/plugin-sdk/frontend";
+export type { HostSshOptions } from "@termix-ssh/plugin-sdk/frontend";

 // ============================================================================
 // TAB TYPES
@@ -0,0 +1,76 @@
+/**
+ * Onboarding step bookkeeping, shared by the frontend and the ui-preferences
+ * route. Dependency-free for the backend's NodeNext build.
+ *
+ * Each step has a key and a version. A user's `seen` map records the highest
+ * version of each step they have been shown, so bumping one step's version
+ * shows that step again (and only that step) to everyone who saw it before.
+ * Plugin steps are keyed `<pluginId>:<id>`.
+ */
+
+export const CORE_ONBOARDING_STEPS = {
+  plugins: 1,
+  "desktop-sync": 1,
+  preset: 1,
+  appearance: 1,
+  security: 1,
+} as const;
+
+export type CoreOnboardingStepKey = keyof typeof CORE_ONBOARDING_STEPS;
+
+/**
+ * What a user who finished the old single-version onboarding counts as
+ * having seen. Frozen on purpose: a later bump in CORE_ONBOARDING_STEPS must
+ * still show the bumped step to these users.
+ */
+export const LEGACY_SEEN: Readonly<Record<string, number>> = Object.freeze({
+  plugins: 1,
+  "desktop-sync": 1,
+  preset: 1,
+  appearance: 1,
+  security: 1,
+});
+
+export const MAX_SEEN_ENTRIES = 500;
+const MAX_KEY_LENGTH = 128;
+
+export function pluginStepKey(pluginId: string, id: string): string {
+  return `${pluginId}:${id}`;
+}
+
+export function isValidSeenEntry(key: string, version: unknown): boolean {
+  return (
+    typeof key === "string" &&
+    key.length > 0 &&
+    key.length <= MAX_KEY_LENGTH &&
+    typeof version === "number" &&
+    Number.isInteger(version) &&
+    version >= 1 &&
+    version <= 1_000_000
+  );
+}
+
+export function sanitizeSeen(input: unknown): Record<string, number> {
+  const out: Record<string, number> = {};
+  if (!input || typeof input !== "object" || Array.isArray(input)) return out;
+  let count = 0;
+  for (const [key, version] of Object.entries(input)) {
+    if (count >= MAX_SEEN_ENTRIES) break;
+    if (!isValidSeenEntry(key, version)) continue;
+    out[key] = version as number;
+    count++;
+  }
+  return out;
+}
+
+/** Per-key max, so a stale tab never lowers what another tab recorded. */
+export function mergeSeen(
+  a: Record<string, number> | undefined,
+  b: Record<string, number> | undefined,
+): Record<string, number> {
+  const out: Record<string, number> = { ...(a ?? {}) };
+  for (const [key, version] of Object.entries(b ?? {})) {
+    if ((out[key] ?? 0) < version) out[key] = version;
+  }
+  return sanitizeSeen(out);
+}
@@ -0,0 +1,127 @@
+/**
+ * The onboarding plugin picker: what the admin chose for each plugin, and the
+ * dependency rules that keep the result loadable. Shared by the picker (to
+ * show "kept because X needs it" live) and the backend apply route.
+ */
+
+export type PluginChoice = "enabled" | "disabled" | "remove";
+
+export const PLUGIN_CHOICES: readonly PluginChoice[] = [
+  "enabled",
+  "disabled",
+  "remove",
+];
+
+export interface ChoicePlugin {
+  id: string;
+  /** Hard dependencies (plugin ids). */
+  dependencies: string[];
+}
+
+export interface ChoiceAdjustment {
+  id: string;
+  from: PluginChoice;
+  to: PluginChoice;
+  /** The plugins whose choice forced this one up. */
+  requiredBy: string[];
+}
+
+const RANK: Record<PluginChoice, number> = {
+  remove: 0,
+  disabled: 1,
+  enabled: 2,
+};
+
+export function isPluginChoice(value: unknown): value is PluginChoice {
+  return PLUGIN_CHOICES.includes(value as PluginChoice);
+}
+
+/**
+ * Raise choices until every plugin's dependencies can serve it: an enabled
+ * plugin needs its dependencies enabled, and a kept but disabled plugin
+ * needs them at least kept. Ids missing from `choices` stay as they are and
+ * are never adjusted.
+ */
+export function resolvePluginChoices(
+  plugins: ChoicePlugin[],
+  choices: Record<string, PluginChoice>,
+): {
+  choices: Record<string, PluginChoice>;
+  adjustments: ChoiceAdjustment[];
+} {
+  const resolved: Record<string, PluginChoice> = { ...choices };
+  const requiredBy = new Map<string, Set<string>>();
+  const known = new Set(plugins.map((p) => p.id));
+
+  let changed = true;
+  while (changed) {
+    changed = false;
+    for (const plugin of plugins) {
+      const own = resolved[plugin.id];
+      if (!own || own === "remove") continue;
+      for (const dep of plugin.dependencies) {
+        if (!known.has(dep) || !resolved[dep]) continue;
+        if (RANK[resolved[dep]] >= RANK[own]) continue;
+        resolved[dep] = own;
+        if (!requiredBy.has(dep)) requiredBy.set(dep, new Set());
+        requiredBy.get(dep)!.add(plugin.id);
+        changed = true;
+      }
+    }
+  }
+
+  const adjustments: ChoiceAdjustment[] = [];
+  for (const [id, from] of Object.entries(choices)) {
+    const to = resolved[id];
+    if (to !== from) {
+      adjustments.push({
+        id,
+        from,
+        to,
+        requiredBy: [...(requiredBy.get(id) ?? [])].sort(),
+      });
+    }
+  }
+  return { choices: resolved, adjustments };
+}
+
+/** Dependencies before the plugins that need them. */
+function topoOrder(plugins: ChoicePlugin[], ids: Set<string>): string[] {
+  const byId = new Map(plugins.map((p) => [p.id, p]));
+  const out: string[] = [];
+  const visiting = new Set<string>();
+  const done = new Set<string>();
+  const visit = (id: string) => {
+    if (done.has(id) || visiting.has(id)) return;
+    visiting.add(id);
+    for (const dep of byId.get(id)?.dependencies ?? []) {
+      if (ids.has(dep)) visit(dep);
+    }
+    visiting.delete(id);
+    done.add(id);
+    out.push(id);
+  };
+  for (const id of [...ids].sort()) visit(id);
+  return out;
+}
+
+/**
+ * The order to apply resolved choices in: enable dependencies first, and
+ * disable or remove dependents first.
+ */
+export function applyOrder(
+  plugins: ChoicePlugin[],
+  resolved: Record<string, PluginChoice>,
+): { enable: string[]; disable: string[]; remove: string[] } {
+  const pick = (choice: PluginChoice) =>
+    new Set(
+      Object.entries(resolved)
+        .filter(([, c]) => c === choice)
+        .map(([id]) => id),
+    );
+  return {
+    enable: topoOrder(plugins, pick("enabled")),
+    disable: topoOrder(plugins, pick("disabled")).reverse(),
+    remove: topoOrder(plugins, pick("remove")).reverse(),
+  };
+}
@@ -1,3 +1,5 @@
+import { LEGACY_SEEN, sanitizeSeen } from "./onboarding.js";
+
 /**
 * App-wide UI complexity preferences. Shared by the frontend UI preferences
 * context and the backend preferences endpoint (no framework imports, mirrors
@@ -19,9 +21,6 @@
 /** 2: the docker and host metrics areas moved to their plugins. */
 export const UI_PREFERENCES_VERSION = 3;

-/** Bump when onboarding gains steps existing users should be shown again. */
-export const UI_ONBOARDING_VERSION = 2;
-
 export type UiPreset = "simple" | "balanced" | "advanced" | "custom";

 export type UiAreaKey =
@@ -65,6 +64,8 @@ export interface UiRailPreferences {
   * items are only known at runtime, so the preset cannot list them.
   */
  hidePluginItems?: boolean;
+  /** Rail item ids in the user's order. Items not listed keep their place. */
+  order?: string[];
 }

 export interface UiDashboardPreferences {
@@ -92,10 +93,17 @@ export type UiOverrides = {
 } & { [key: UiPluginAreaKey]: Record<string, unknown> };

 export interface UiOnboardingState {
-  /** 0 means "never completed". Compared against UI_ONBOARDING_VERSION. */
-  completedVersion: number;
+  /** Step key to the highest version of that step the user was shown. */
+  seen: Record<string, number>;
+  /** When the first full run finished. Null means it never has. */
  completedAt: string | null;
  skipped: boolean;
+  /**
+   * Set for users carried over from the old single-version onboarding. The
+   * client marks every plugin step that exists right now as seen without
+   * showing it, then clears this.
+   */
+  baselinePending: boolean;
 }

 export interface UiPreferences {
@@ -243,6 +251,7 @@ const AREA_SPECS: {
  },
  rail: {
    hiddenTabs: { kind: "stringArray" },
+    order: { kind: "stringArray" },
    hidePluginItems: { kind: "bool" },
  },
  dashboard: {
@@ -314,41 +323,10 @@ function sanitizePluginArea(input: unknown): Record<string, unknown> {
  return out;
 }

-/**
- * Areas that moved into a plugin: before `version` they were stored under
- * core's name. Version 1 had docker and host metrics, version 2 the terminal
- * and the file manager.
- */
-const MOVED_PLUGIN_AREAS: Array<{
-  before: number;
-  legacy: string;
-  area: UiPluginAreaKey;
-}> = [
-  { before: 2, legacy: "docker", area: "plugin:docker" }, // plugin-id-ok: 2.8 key
-  { before: 2, legacy: "hostMetrics", area: "plugin:host-metrics" },
-  { before: 3, legacy: "terminal", area: "plugin:ssh-terminal" },
-  { before: 3, legacy: "fileManager", area: "plugin:file-manager" },
-];
-
-export function sanitizeUiOverrides(
-  input: unknown,
-  version = UI_PREFERENCES_VERSION,
-): UiOverrides {
+export function sanitizeUiOverrides(input: unknown): UiOverrides {
  const out: Record<string, Record<string, unknown>> = {};
  if (!input || typeof input !== "object") return out as UiOverrides;

-  const moves = MOVED_PLUGIN_AREAS.filter((move) => version < move.before);
-  if (moves.length > 0) {
-    const upgraded = { ...(input as Record<string, unknown>) };
-    for (const { legacy, area } of moves) {
-      if (legacy in upgraded) {
-        upgraded[area] = upgraded[legacy];
-        delete upgraded[legacy];
-      }
-    }
-    input = upgraded;
-  }
-
  const specsByArea = AREA_SPECS as unknown as Record<
    string,
    Record<string, FieldSpec>
@@ -381,27 +359,42 @@ export function sanitizeUiOverrides(
  return out as UiOverrides;
 }

-function sanitizeOnboarding(input: unknown): UiOnboardingState {
-  const defaults: UiOnboardingState = {
-    completedVersion: 0,
+export function defaultOnboardingState(): UiOnboardingState {
+  return {
+    seen: {},
    completedAt: null,
    skipped: false,
+    baselinePending: false,
  };
+}
+
+export function sanitizeOnboarding(input: unknown): UiOnboardingState {
+  const defaults = defaultOnboardingState();
  if (!input || typeof input !== "object") return defaults;
  const obj = input as Record<string, unknown>;
+  const completedAt =
+    typeof obj.completedAt === "string" ? obj.completedAt : null;
+  const skipped = typeof obj.skipped === "boolean" ? obj.skipped : false;
+
+  // The old shape had a single completedVersion and no seen map.
+  if (
+    !("seen" in obj) &&
+    typeof obj.completedVersion === "number" &&
+    obj.completedVersion >= 1
+  ) {
+    return {
+      seen: { ...LEGACY_SEEN },
+      completedAt,
+      skipped,
+      baselinePending: true,
+    };
+  }

  return {
-    completedVersion:
-      typeof obj.completedVersion === "number" &&
-      Number.isFinite(obj.completedVersion) &&
-      obj.completedVersion >= 0
-        ? Math.round(obj.completedVersion)
-        : defaults.completedVersion,
-    completedAt:
-      typeof obj.completedAt === "string"
-        ? obj.completedAt
-        : defaults.completedAt,
-    skipped: typeof obj.skipped === "boolean" ? obj.skipped : defaults.skipped,
+    seen: sanitizeSeen(obj.seen),
+    completedAt,
+    skipped,
+    baselinePending: obj.baselinePending === true,
  };
 }

@@ -410,7 +403,7 @@ export function defaultUiPreferences(): UiPreferences {
    version: UI_PREFERENCES_VERSION,
    preset: "balanced",
    overrides: {},
-    onboarding: { completedVersion: 0, completedAt: null, skipped: false },
+    onboarding: defaultOnboardingState(),
  };
 }

@@ -424,10 +417,7 @@ export function sanitizeUiPreferences(input: unknown): UiPreferences {
    preset: PRESET_VALUES.includes(obj.preset as UiPreset)
      ? (obj.preset as UiPreset)
      : defaults.preset,
-    overrides: sanitizeUiOverrides(
-      obj.overrides,
-      typeof obj.version === "number" ? obj.version : 1,
-    ),
+    overrides: sanitizeUiOverrides(obj.overrides),
    onboarding: sanitizeOnboarding(obj.onboarding),
  };
 }
@@ -6,7 +6,7 @@ import type {
 } from "./index.js";
 import type { HostAuthOverrides } from "./auth-protocols.js";
 import type { DefaultOverrides } from "./host-defaults.js";
-import type { QuickConnectLogin } from "@termix/plugin-sdk/frontend";
+import type { QuickConnectLogin } from "@termix-ssh/plugin-sdk/frontend";

 export type Host = {
  id: string;
@@ -146,9 +146,11 @@ export type HostFolder = {
 type KnownTabType =
  | "dashboard"
  | "host-manager"
+  | "settings"
  | "user-profile"
  | "admin-settings"
-  | "split-screen";
+  | "split-screen"
+  | "plugins";

 /**
 * TabType covers every built-in tab plus any plugin-contributed tab id.
@@ -189,6 +191,8 @@ export type Tab = {
    refresh?: () => void;
    getApplicationCursorKeysMode?: () => boolean;
    focus?: () => void;
+    /** Asked before the tab closes; resolve false to keep it open. */
+    confirmClose?: () => boolean | Promise<boolean>;
  } | null>;
 };