feat: add the operations layer for declared plugin actions

* fix: only show connection lost when the server check fails too

* fix: load the macOS tray icon from the right unpacked folder (#1728)

* fix: hide update and review buttons on disabled plugins (#1745)

* fix: save the database without blocking the server, bump to 26.11.0

* fix: try the key before the password for hosts with both (Plugin-SSH-Terminal#50)

* fix: add macOS Window menu item to reopen main window

* feat: upload Mac App Store screenshots on submit

* chore: drop internal note from changelog

* chore: update translations and plugin pins

* chore: lint, format, and bump version to 26.11.0

.github/workflows/electron.yml

@@ -1316,7 +1316,9 @@ jobs:
             --app_identifier "com.karmaa.termix" \
             --skip_metadata false \
             --metadata_path "${{ steps.asc_notes.outputs.metadata_path }}" \
-            --skip_screenshots true \
+            --skip_screenshots false \
+            --screenshots_path packaging/appstore/screenshots \
+            --overwrite_screenshots true \
             --skip_app_version_update false \
             --submit_for_review true \
             --automatic_release true \

CHANGELOG.md

@@ -1,5 +1,37 @@
 # Changelog
 
+## 26.11.1
+
+### Added
+
+- Termix actions: plugins can declare what they do once, and it works from the API with permission checks, dry runs, run history and approvals
+- API keys can be limited to reading or running actions
+
+### Changed
+
+- Host status, import and export, and credential tools now start on for new installs
+- Sync now starts on in a new desktop app, so it can link to a server
+- The first run plugin picker leaves plugins you did not choose off instead of removing them
+
+### Fixed
+
+- The first run plugin picker no longer sets the default layout and themes to Remove. They always stay on
+- Alerts with no icon no longer squeeze their text to one word per line
+- Password fields with the show button are the same height as the other fields next to them
+- The Secure your account setup step no longer shows up empty when no passkey or authenticator plugin is on
+
+## 26.11.0
+
+### Fixed
+
+- Saving the database no longer holds up the whole server while it encrypts and writes. A big database is also saved less often by background writes, which fixes slow requests and dropped connections
+- The macOS menu bar icon shows the logo instead of an empty shape on multi-architecture builds
+- Disabled plugins no longer show update or review buttons, and no longer count as pending updates
+- One slow request, like a plugin waiting on an SSH host, no longer shows Server connection lost. The app now checks the server first
+- Canceled requests no longer show Server connection lost
+- The macOS Window menu has an item to reopen the main window after it is closed
+- Hosts with both an SSH key and a password can log in to servers set to AuthenticationMethods publickey,password
+
 ## 26.10.6
 
 ### Added

Casks/termix.rb

@@ -1,6 +1,6 @@
 cask "termix" do
-  version "26.10.5"
+  version "26.11.0"
-  sha256 "808c467c5c34402193c7950ce61df0fa0445782f276348cf31ef235a6427d21c"
+  sha256 "1b873e1315d769f8e416c1690032142efb152d1265c2f078b33f72cec3e6e03e"
 
   url "https://github.com/Termix-SSH/Termix/releases/download/v#{version}/termix_macos_universal_dmg.dmg"
   name "Termix"

README.md

@@ -71,8 +71,8 @@ Plugins add everything else. The official ones ship with Termix, and admins can
 | [Databases](https://github.com/Termix-SSH/Plugin-Databases)                 | Browse and edit MySQL, MariaDB, PostgreSQL and SQLite databases on your hosts from one tab.                                     |
 | [Docker](https://github.com/Termix-SSH/Plugin-Docker)                       | Manage Docker and Podman containers on your hosts over SSH, with logs, stats and a console.                                     |
 | [File Manager](https://github.com/Termix-SSH/Plugin-File-Manager)           | Browse, edit and move files over SFTP, including straight from one server to another.                                           |
+| [Firewall](https://github.com/Termix-SSH/Plugin-Firewall)                   | Manage UFW, firewalld, nftables and iptables rules on your hosts over SSH, with lockout protection.                             |
 | [Fleets](https://github.com/Termix-SSH/Plugin-Fleets)                       | Group hosts into fleets and run commands, package actions and file transfers on all of them at once.                            |
-| [HashiCorp Vault](https://github.com/Termix-SSH/Plugin-Vault)               | Connect to hosts with short-lived SSH certificates signed by HashiCorp Vault.                                                   |
 | [Homepage](https://github.com/Termix-SSH/Plugin-Homepage)                   | A drag and drop widget page for your servers and services, plus service links for the dashboard.                                |
 | [Host Metrics](https://github.com/Termix-SSH/Plugin-Host-Metrics)           | Live CPU, memory, disk, network and GPU stats, plus tools to manage your hosts.                                                 |
 | [Host Status](https://github.com/Termix-SSH/Plugin-Host-Status)             | Shows if each host is online with a dot in the host list, checked by connecting to its port.                                    |
@@ -96,6 +96,7 @@ Plugins add everything else. The official ones ship with Termix, and admins can
 | [Simple Layout](https://github.com/Termix-SSH/Plugin-Simple-Layout)         | A simple Termix layout for small setups with a top bar, a Home screen and only the basics.                                      |
 | [Single sign-on](https://github.com/Termix-SSH/Plugin-SSO)                  | Sign in with any OpenID Connect provider, GitHub or Google.                                                                     |
 | [Snippets](https://github.com/Termix-SSH/Plugin-Snippets)                   | Save the commands you run often and run them in a terminal or on many hosts in one click.                                       |
+| [SSH Certificate Signer](https://github.com/Termix-SSH/Plugin-Vault)        | Connect to hosts with short-lived SSH certificates signed by HashiCorp Vault or OpenBao.                                        |
 | [SSH Terminal](https://github.com/Termix-SSH/Plugin-SSH-Terminal)           | SSH terminal sessions with tabs, split screen, history, macros and a local terminal in the desktop app.                         |
 | [Step CA](https://github.com/Termix-SSH/Plugin-Step-CA)                     | Connect to hosts with short-lived SSH certificates from a smallstep step-ca server.                                             |
 | [Sync](https://github.com/Termix-SSH/Plugin-Sync)                           | Sync the desktop app with one or more servers, and manage other Termix servers as remote sites from a master.                   |
@@ -105,9 +106,10 @@ Plugins add everything else. The official ones ship with Termix, and admins can
 | [TOTP](https://github.com/Termix-SSH/Plugin-TOTP)                           | Two-factor sign in with a code from an authenticator app, with backup codes.                                                    |
 | [Tunnels](https://github.com/Termix-SSH/Plugin-Tunnels)                     | SSH port forwarding that reconnects on its own, plus client tunnels from the desktop app.                                       |
 | [Usage Statistics](https://github.com/Termix-SSH/Plugin-Telemetry)          | Sends a small anonymous daily report so we can see how Termix is used.                                                          |
-| [Wake-on-LAN](https://github.com/Termix-SSH/Plugin-Wake-On-LAN)             | Wake sleeping machines by sending a Wake-on-LAN packet to their MAC address.                                                    |
+| [Wake-on-LAN](https://github.com/Termix-SSH/Plugin-Wake-On-LAN)             | Wake, shut down and track your machines from one power dashboard.                                                               |
 | [Warpgate](https://github.com/Termix-SSH/Plugin-Warpgate)                   | Connect to hosts through a Warpgate SSH bastion.                                                                                |
 | [Web Endpoint](https://github.com/Termix-SSH/Plugin-Web-Endpoint)           | Open a host's web UI inside Termix, directly or over an SSH tunnel.                                                             |
+| [WireGuard](https://github.com/Termix-SSH/Plugin-WireGuard)                 | Install WireGuard on your hosts and manage interfaces, clients and configs from one tab.                                        |
 | [Workspaces](https://github.com/Termix-SSH/Plugin-Workspaces)               | Save your open tabs and split layouts and reopen them in one click.                                                             |
 
 Want to build your own? Start from the [plugin template](https://github.com/Termix-SSH/Termix-Plugin-Template). Plugins you can install are listed in the [registry](https://github.com/Termix-SSH/Termix-Registry). Turn on the community registry in Plugins, Registries to install plugins made by other people, or add your own registry. See [submitting a plugin](https://docs.termix.site/develop/community-registry) and [hosting your own registry](https://docs.termix.site/develop/registries#host-your-own-registry).
@@ -127,15 +129,15 @@ Want to build your own? Start from the [plugin template](https://github.com/Term
 </tr>
 <tr>
 <td align="center"><b>Windows</b> <sub>x64/ia32</sub></td>
-<td>Portable | EXE and MSI Installer | Chocolatey</td>
+<td>Portable | EXE and MSI Installer | Full EXE (all plugins) | Chocolatey</td>
 </tr>
 <tr>
 <td align="center"><b>Linux</b> <sub>x64/arm64/armv7l</sub></td>
-<td>Portable | AUR | AppImage | Deb | Flatpak</td>
+<td>Portable | AUR | AppImage | Deb | Full AppImage and Deb (all plugins) | Flatpak</td>
 </tr>
 <tr>
 <td align="center"><b>macOS</b> <sub>Universal/x64/arm64, v12.0+</sub></td>
-<td>Apple App Store | DMG | Homebrew</td>
+<td>Apple App Store | DMG | Full DMG (all plugins) | Homebrew</td>
 </tr>
 <tr>
 <td align="center"><b>iOS/iPadOS</b> <sub>v15.1+</sub></td>

docker/bundled-plugins.json

@@ -10,15 +10,15 @@
     {
       "id": "ai",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-AI/releases/download/v1.3.0/ai-1.3.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-AI/releases/download/v1.3.1/ai-1.3.1.tmxplug",
-      "sha256": "87ad17324cec6036dc224135fee342250c37413dccb2963f5f6b554d4ab8f5a6",
+      "sha256": "dbee8bc101b8584e9e356bc3539787bb534ffc25809cd92c4f5d45d52cad4ce2",
       "tier": "full"
     },
     {
       "id": "alerts",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Alerts/releases/download/v1.1.0/alerts-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Alerts/releases/download/v1.2.0/alerts-1.2.0.tmxplug",
-      "sha256": "a7ce9e20ce3c15f77c15479b4901563adf3c793e24a3aacd7226950491f0434c",
+      "sha256": "488947482eed0306893c2983f701a0e14c55975ca2a0c4bb0799a40fce9db054",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -42,8 +42,8 @@
     {
       "id": "classic-layout",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Classic-Layout/releases/download/v1.0.2/classic-layout-1.0.2.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Classic-Layout/releases/download/v1.1.1/classic-layout-1.1.1.tmxplug",
-      "sha256": "cf54f9b2e81c33b7e58cd3a21e203805f08ba37b3bc78412a08eb21b9fef8f14",
+      "sha256": "2b0cee0c57b21d8017ed833aa923e934b57b908fa68ff395951b4d52e5113e47",
       "tier": "minimal",
       "defaultLook": true
     },
@@ -67,20 +67,24 @@
       "source": "tmxplug",
       "url": "https://github.com/Termix-SSH/Plugin-Credential-Tools/releases/download/v1.0.0/credential-tools-1.0.0.tmxplug",
       "sha256": "413eff710b5c832a2575a890bbab1c90d28ea55f10cd7a7b94b851d51dd77dce",
-      "tier": "standard"
+      "tier": "standard",
+      "onboarding": {
+        "recommended": true,
+        "consent": false
+      }
     },
     {
       "id": "databases",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Databases/releases/download/v1.1.0/databases-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Databases/releases/download/v1.1.1/databases-1.1.1.tmxplug",
-      "sha256": "4d9504cde705688a6f1f7706139d4e4c49b2276eccc67538fdee8251f29920b8",
+      "sha256": "316e26c682f5b07b0809e87f8ea94e2b819a9c46fc0e22611b24069c804312d0",
       "tier": "full"
     },
     {
       "id": "docker",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Docker/releases/download/v1.2.1/docker-1.2.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Docker/releases/download/v1.2.3/docker-1.2.3.tmxplug",
-      "sha256": "b2ca797465d88cfb549a04c3f0161708669def22a5ca73cb107879847c2db8ff",
+      "sha256": "c997d5d1a751703facef544e901fb52e93fb79d5dc1c59496d4cb624210bbe14",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -90,8 +94,8 @@
     {
       "id": "file-manager",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-File-Manager/releases/download/v1.1.1/file-manager-1.1.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-File-Manager/releases/download/v1.1.3/file-manager-1.1.3.tmxplug",
-      "sha256": "ebba0b7d14facb3354f22a00e059e9f5a69e233458cb24985bf4ed5e5f8d2abd",
+      "sha256": "b17315011c06db2223f04dac4606da505249dd8f2fec8aa24f1322c4dfd4d6ca",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -101,8 +105,8 @@
     {
       "id": "fleets",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Fleets/releases/download/v1.0.2/fleets-1.0.2.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Fleets/releases/download/v1.1.0/fleets-1.1.0.tmxplug",
-      "sha256": "50dab38e1c6c95fdb4d0544ce50cdf84dae84789e64aa34ea9d04fdac3a38c59",
+      "sha256": "5e0218c6145524ae8776b8fcbae043749c893d9b04fb67a9b3fe262ff76c0573",
       "tier": "full"
     },
     {
@@ -115,8 +119,8 @@
     {
       "id": "host-metrics",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Host-Metrics/releases/download/v1.2.0/host-metrics-1.2.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Host-Metrics/releases/download/v1.3.1/host-metrics-1.3.1.tmxplug",
-      "sha256": "8522cd23b558c3209821cee6d177daeb80f439b8ff652c577c5e4955315cc7a3",
+      "sha256": "3c14a72b3efa2a8b0010229acba64a6a4098e8c2e35d5a01cbc3cb731df39fb5",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -128,7 +132,11 @@
       "source": "tmxplug",
       "url": "https://github.com/Termix-SSH/Plugin-Host-Status/releases/download/v1.0.0/host-status-1.0.0.tmxplug",
       "sha256": "1ba62577dc7373a2a2787bab7efdb89b544a30a8003b1de91ce51f372fc4f170",
-      "tier": "standard"
+      "tier": "standard",
+      "onboarding": {
+        "recommended": true,
+        "consent": false
+      }
     },
     {
       "id": "hosts-config",
@@ -140,9 +148,13 @@
     {
       "id": "import-export",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Import-Export/releases/download/v1.0.0/import-export-1.0.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Import-Export/releases/download/v1.0.1/import-export-1.0.1.tmxplug",
-      "sha256": "6670b6c147e81eed0ddfd249f9a7c9564f1ab50e45f2771161d2e30c47f6fd58",
+      "sha256": "d8f2f865e1e6b226f4fe38501bf69b752f47a643bed1d9d127181083e27da2f0",
-      "tier": "standard"
+      "tier": "standard",
+      "onboarding": {
+        "recommended": true,
+        "consent": false
+      }
     },
     {
       "id": "kubernetes",
@@ -182,15 +194,15 @@
     {
       "id": "proxmox",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Proxmox/releases/download/v1.1.0/proxmox-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Proxmox/releases/download/v1.2.1/proxmox-1.2.1.tmxplug",
-      "sha256": "8937d239ad40033d69fba59085fe8896ee25c61951c21f66ff98531fd4c63cbf",
+      "sha256": "d5a6e9cd50756785ede6aec351e2de08927816f71e54f3162c52331e0a804d74",
       "tier": "full"
     },
     {
       "id": "remote-desktop",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Remote-Desktop/releases/download/v1.2.1/remote-desktop-1.2.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Remote-Desktop/releases/download/v1.3.1/remote-desktop-1.3.1.tmxplug",
-      "sha256": "ad244f31016f0ea5df5c303bf6f48af35c6c8e52b12098d381c8296626b73de7",
+      "sha256": "41483f8d64995206e0199cca7d37033e5b1f1194725da3525e1b8afa1b4e09a9",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -200,8 +212,8 @@
     {
       "id": "reverse-proxy",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Reverse-Proxy/releases/download/v1.1.0/reverse-proxy-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Reverse-Proxy/releases/download/v1.1.1/reverse-proxy-1.1.1.tmxplug",
-      "sha256": "c8a9851da7ca6291c1f47cf6ab235da5057455a86b4ed0dc1c1a3026afb30aa7",
+      "sha256": "f5e0089ca5eae1254f21ce18b222e70eb2beeae3bd874c2abc4faa1a68d3e47a",
       "tier": "full"
     },
     {
@@ -214,8 +226,8 @@
     {
       "id": "secret-sources",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Secret-Sources/releases/download/v1.0.2/secret-sources-1.0.2.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Secret-Sources/releases/download/v1.1.1/secret-sources-1.1.1.tmxplug",
-      "sha256": "82e2b1e95b0837dd3e5fee277be4eea2d1ce68567b0e204941c48150f415d134",
+      "sha256": "2211ce2dac6355db49590532dfc339dc44df9cf14008157b420c7d4533d669ee",
       "tier": "full"
     },
     {
@@ -232,15 +244,15 @@
     {
       "id": "service-manager",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Service-Manager/releases/download/v1.1.0/service-manager-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Service-Manager/releases/download/v1.1.1/service-manager-1.1.1.tmxplug",
-      "sha256": "82b1c70abd97ed535f217535c667fe6c48e5e01e2bf8037a89b58b80d35206bf",
+      "sha256": "5731a04336d341a330416cba7b7999f0d8e6215752eabbf978ed58c4543c5036",
       "tier": "full"
     },
     {
       "id": "session-recording",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Session-Recording/releases/download/v1.1.0/session-recording-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Session-Recording/releases/download/v1.1.1/session-recording-1.1.1.tmxplug",
-      "sha256": "31cd78d67e061242f8776849a2fae5f84ab48c7c765d487b32c5e1693c54b46a",
+      "sha256": "8e77087f98227ac37a8610dcc5380ad65162a58aebd9174a6c966d5a16b16c9e",
       "tier": "full"
     },
     {
@@ -260,8 +272,8 @@
     {
       "id": "snippets",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Snippets/releases/download/v1.1.0/snippets-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Snippets/releases/download/v1.2.0/snippets-1.2.0.tmxplug",
-      "sha256": "e2d7d1ebe5bdf2986ffb4961ac6f6d32b392b02c30a64a333a7eeb2ce6a46bb3",
+      "sha256": "a72c0e1f38e49cf86ed8993b6913a6fbbdad7814ae132d5186c097ee3ea09bc3",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -271,8 +283,8 @@
     {
       "id": "ssh-terminal",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-SSH-Terminal/releases/download/v1.1.1/ssh-terminal-1.1.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-SSH-Terminal/releases/download/v1.3.0/ssh-terminal-1.3.0.tmxplug",
-      "sha256": "5cfb381a2de10b7a6fab108d79645bb1e6e7316fb5e4150c4529a3e76a2193d8",
+      "sha256": "ad39449f1e60724a9f84451e1190982e5d3ecd17e1751ec09a3b21c228e6dd5e",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -282,8 +294,8 @@
     {
       "id": "sso",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-SSO/releases/download/v1.0.4/sso-1.0.4.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-SSO/releases/download/v1.0.5/sso-1.0.5.tmxplug",
-      "sha256": "2aad33177085fbc92fe06cd007facffbfc8f42f9c9fa688ad5f37d68f62093d9",
+      "sha256": "c1353d17fd25c1f503528c2a64a31ef14a638d9845c1d6cd70bb540e0321d41c",
       "tier": "standard",
       "onboarding": {
         "recommended": false,
@@ -301,9 +313,13 @@
     {
       "id": "sync",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Sync/releases/download/v1.0.1/sync-1.0.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Sync/releases/download/v1.1.0/sync-1.1.0.tmxplug",
-      "sha256": "66a301fd04fb8d2a3ece18dfb230069cf78e1138ee78941dc511dfbd8ee4f91e",
+      "sha256": "9023d547f0e0bcef582c6ba7b7a8ab2ef68d8d0b973dde17d9e8c84d92b6429e",
-      "tier": "standard"
+      "tier": "standard",
+      "onboarding": {
+        "recommended": "desktop",
+        "consent": false
+      }
     },
     {
       "id": "tailscale",
@@ -351,8 +367,8 @@
     {
       "id": "tunnels",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-Tunnels/releases/download/v1.2.1/tunnels-1.2.1.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-Tunnels/releases/download/v1.2.3/tunnels-1.2.3.tmxplug",
-      "sha256": "2871a8d31854e1a31416c4afe5839099a4c489e34d9d31573659f73b2515f159",
+      "sha256": "5a23953ee19b2951bb895e033d2099b8f6d5abc0121253ef3da25328134984ad",
       "tier": "standard",
       "onboarding": {
         "recommended": true,
@@ -390,8 +406,8 @@
     {
       "id": "webauthn",
       "source": "tmxplug",
-      "url": "https://github.com/Termix-SSH/Plugin-WebAuthn/releases/download/v1.1.0/webauthn-1.1.0.tmxplug",
+      "url": "https://github.com/Termix-SSH/Plugin-WebAuthn/releases/download/v1.2.0/webauthn-1.2.0.tmxplug",
-      "sha256": "83a61a530db0273f9fef2080d6aa027a82ef8374fb4e0f158a8559a2770299de",
+      "sha256": "4e7e06d05a17b6e474fdb0d45c8fc320f2ea89375bda440f824636cc393d4615",
       "tier": "standard",
       "onboarding": {
         "recommended": true,

docker/nginx-https.conf

@@ -276,6 +276,15 @@ http {
             proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
         }
 
+        location ~ ^/operations(/.*)?$ {
+            proxy_pass http://127.0.0.1:30001;
+            proxy_http_version 1.1;
+            proxy_set_header Host $http_host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
+        }
+
         location ~ ^/plugins(/.*)?$ {
             proxy_pass http://127.0.0.1:30001;
             proxy_http_version 1.1;

docker/nginx.conf

@@ -245,6 +245,15 @@ http {
             proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
         }
 
+        location ~ ^/operations(/.*)?$ {
+            proxy_pass http://127.0.0.1:30001;
+            proxy_http_version 1.1;
+            proxy_set_header Host $http_host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
+        }
+
         location ~ ^/plugins(/.*)?$ {
             proxy_pass http://127.0.0.1:30001;
             proxy_http_version 1.1;

drizzle/mysql/0078_sweet_king_cobra.sql

@@ -0,0 +1,70 @@
+CREATE TABLE `operation_approvals` (
+	`id` varchar(255) NOT NULL,
+	`run_id` varchar(255) NOT NULL,
+	`requested_by` text,
+	`reason` text,
+	`allow_self` boolean NOT NULL DEFAULT false,
+	`status` varchar(255) NOT NULL,
+	`decided_by` text,
+	`comment` text,
+	`created_at` text NOT NULL,
+	`expires_at` varchar(255) NOT NULL,
+	`decided_at` text,
+	CONSTRAINT `operation_approvals_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+CREATE TABLE `operation_events` (
+	`id` varchar(255) NOT NULL,
+	`event_id` text NOT NULL,
+	`plugin_id` text NOT NULL,
+	`host_id` int,
+	`severity` text,
+	`payload` text,
+	`run_id` text,
+	`created_at` varchar(255) NOT NULL,
+	CONSTRAINT `operation_events_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+CREATE TABLE `operation_runs` (
+	`id` varchar(255) NOT NULL,
+	`action_id` text NOT NULL,
+	`action_version` int NOT NULL DEFAULT 1,
+	`plugin_id` text NOT NULL,
+	`plugin_version` text NOT NULL,
+	`user_id` varchar(255),
+	`username` text NOT NULL,
+	`origin` text NOT NULL,
+	`host_id` int,
+	`host_name` text,
+	`batch_id` varchar(255),
+	`dry_run` boolean NOT NULL DEFAULT false,
+	`risk` text NOT NULL,
+	`status` varchar(255) NOT NULL,
+	`summary` text,
+	`changed` boolean,
+	`input` text,
+	`sealed_input` text,
+	`output` text,
+	`undo_input` text,
+	`error` text,
+	`error_code` text,
+	`undo_of` text,
+	`idempotency_key` text,
+	`created_at` varchar(255) NOT NULL,
+	`started_at` text,
+	`finished_at` text,
+	CONSTRAINT `operation_runs_id` PRIMARY KEY(`id`)
+);
+--> statement-breakpoint
+ALTER TABLE `api_keys` ADD `scopes` text;--> statement-breakpoint
+ALTER TABLE `operation_approvals` ADD CONSTRAINT `operation_approvals_run_id_operation_runs_id_fk` FOREIGN KEY (`run_id`) REFERENCES `operation_runs`(`id`) ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE `operation_runs` ADD CONSTRAINT `operation_runs_user_id_users_id_fk` FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE set null ON UPDATE no action;--> statement-breakpoint
+CREATE INDEX `idx_operation_approvals_status` ON `operation_approvals` (`status`,`expires_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_approvals_run` ON `operation_approvals` (`run_id`);--> statement-breakpoint
+CREATE INDEX `idx_operation_events_created` ON `operation_events` (`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_events_host_created` ON `operation_events` (`host_id`,`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_created` ON `operation_runs` (`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_user_created` ON `operation_runs` (`user_id`,`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_host_created` ON `operation_runs` (`host_id`,`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_status` ON `operation_runs` (`status`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_batch` ON `operation_runs` (`batch_id`);

drizzle/mysql/meta/_journal.json

@@ -547,6 +547,13 @@
       "when": 1793304929772,
       "tag": "0077_shared_folder_auth_overrides",
       "breakpoints": true
+    },
+    {
+      "idx": 78,
+      "version": "5",
+      "when": 1793765383557,
+      "tag": "0078_sweet_king_cobra",
+      "breakpoints": true
     }
   ]
 }

drizzle/postgres/0078_clean_living_mummy.sql

@@ -0,0 +1,67 @@
+CREATE TABLE "operation_approvals" (
+	"id" varchar(255) PRIMARY KEY NOT NULL,
+	"run_id" varchar(255) NOT NULL,
+	"requested_by" text,
+	"reason" text,
+	"allow_self" boolean DEFAULT false NOT NULL,
+	"status" varchar(255) NOT NULL,
+	"decided_by" text,
+	"comment" text,
+	"created_at" text NOT NULL,
+	"expires_at" varchar(255) NOT NULL,
+	"decided_at" text
+);
+--> statement-breakpoint
+CREATE TABLE "operation_events" (
+	"id" varchar(255) PRIMARY KEY NOT NULL,
+	"event_id" text NOT NULL,
+	"plugin_id" text NOT NULL,
+	"host_id" integer,
+	"severity" text,
+	"payload" text,
+	"run_id" text,
+	"created_at" varchar(255) NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE "operation_runs" (
+	"id" varchar(255) PRIMARY KEY NOT NULL,
+	"action_id" text NOT NULL,
+	"action_version" integer DEFAULT 1 NOT NULL,
+	"plugin_id" text NOT NULL,
+	"plugin_version" text NOT NULL,
+	"user_id" varchar(255),
+	"username" text NOT NULL,
+	"origin" text NOT NULL,
+	"host_id" integer,
+	"host_name" text,
+	"batch_id" varchar(255),
+	"dry_run" boolean DEFAULT false NOT NULL,
+	"risk" text NOT NULL,
+	"status" varchar(255) NOT NULL,
+	"summary" text,
+	"changed" boolean,
+	"input" text,
+	"sealed_input" text,
+	"output" text,
+	"undo_input" text,
+	"error" text,
+	"error_code" text,
+	"undo_of" text,
+	"idempotency_key" text,
+	"created_at" varchar(255) NOT NULL,
+	"started_at" text,
+	"finished_at" text
+);
+--> statement-breakpoint
+ALTER TABLE "api_keys" ADD COLUMN "scopes" text;--> statement-breakpoint
+ALTER TABLE "operation_approvals" ADD CONSTRAINT "operation_approvals_run_id_operation_runs_id_fk" FOREIGN KEY ("run_id") REFERENCES "public"."operation_runs"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint
+ALTER TABLE "operation_runs" ADD CONSTRAINT "operation_runs_user_id_users_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."users"("id") ON DELETE set null ON UPDATE no action;--> statement-breakpoint
+CREATE INDEX "idx_operation_approvals_status" ON "operation_approvals" USING btree ("status","expires_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_approvals_run" ON "operation_approvals" USING btree ("run_id");--> statement-breakpoint
+CREATE INDEX "idx_operation_events_created" ON "operation_events" USING btree ("created_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_events_host_created" ON "operation_events" USING btree ("host_id","created_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_runs_created" ON "operation_runs" USING btree ("created_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_runs_user_created" ON "operation_runs" USING btree ("user_id","created_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_runs_host_created" ON "operation_runs" USING btree ("host_id","created_at");--> statement-breakpoint
+CREATE INDEX "idx_operation_runs_status" ON "operation_runs" USING btree ("status");--> statement-breakpoint
+CREATE INDEX "idx_operation_runs_batch" ON "operation_runs" USING btree ("batch_id");

drizzle/postgres/meta/_journal.json

@@ -547,6 +547,13 @@
       "when": 1793304928399,
       "tag": "0077_shared_folder_auth_overrides",
       "breakpoints": true
+    },
+    {
+      "idx": 78,
+      "version": "7",
+      "when": 1793765382955,
+      "tag": "0078_clean_living_mummy",
+      "breakpoints": true
     }
   ]
 }

drizzle/sqlite/0073_dazzling_amazoness.sql

@@ -0,0 +1,67 @@
+CREATE TABLE `operation_approvals` (
+	`id` text PRIMARY KEY NOT NULL,
+	`run_id` text NOT NULL,
+	`requested_by` text,
+	`reason` text,
+	`allow_self` integer DEFAULT false NOT NULL,
+	`status` text NOT NULL,
+	`decided_by` text,
+	`comment` text,
+	`created_at` text NOT NULL,
+	`expires_at` text NOT NULL,
+	`decided_at` text,
+	FOREIGN KEY (`run_id`) REFERENCES `operation_runs`(`id`) ON UPDATE no action ON DELETE cascade
+);
+--> statement-breakpoint
+CREATE INDEX `idx_operation_approvals_status` ON `operation_approvals` (`status`,`expires_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_approvals_run` ON `operation_approvals` (`run_id`);--> statement-breakpoint
+CREATE TABLE `operation_events` (
+	`id` text PRIMARY KEY NOT NULL,
+	`event_id` text NOT NULL,
+	`plugin_id` text NOT NULL,
+	`host_id` integer,
+	`severity` text,
+	`payload` text,
+	`run_id` text,
+	`created_at` text NOT NULL
+);
+--> statement-breakpoint
+CREATE INDEX `idx_operation_events_created` ON `operation_events` (`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_events_host_created` ON `operation_events` (`host_id`,`created_at`);--> statement-breakpoint
+CREATE TABLE `operation_runs` (
+	`id` text PRIMARY KEY NOT NULL,
+	`action_id` text NOT NULL,
+	`action_version` integer DEFAULT 1 NOT NULL,
+	`plugin_id` text NOT NULL,
+	`plugin_version` text NOT NULL,
+	`user_id` text,
+	`username` text NOT NULL,
+	`origin` text NOT NULL,
+	`host_id` integer,
+	`host_name` text,
+	`batch_id` text,
+	`dry_run` integer DEFAULT false NOT NULL,
+	`risk` text NOT NULL,
+	`status` text NOT NULL,
+	`summary` text,
+	`changed` integer,
+	`input` text,
+	`sealed_input` text,
+	`output` text,
+	`undo_input` text,
+	`error` text,
+	`error_code` text,
+	`undo_of` text,
+	`idempotency_key` text,
+	`created_at` text NOT NULL,
+	`started_at` text,
+	`finished_at` text,
+	FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON UPDATE no action ON DELETE set null
+);
+--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_created` ON `operation_runs` (`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_user_created` ON `operation_runs` (`user_id`,`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_host_created` ON `operation_runs` (`host_id`,`created_at`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_status` ON `operation_runs` (`status`);--> statement-breakpoint
+CREATE INDEX `idx_operation_runs_batch` ON `operation_runs` (`batch_id`);--> statement-breakpoint
+ALTER TABLE `api_keys` ADD `scopes` text;

drizzle/sqlite/meta/_journal.json

@@ -512,6 +512,13 @@
       "when": 1793304926942,
       "tag": "0072_shared_folder_auth_overrides",
       "breakpoints": true
+    },
+    {
+      "idx": 73,
+      "version": "6",
+      "when": 1793765382283,
+      "tag": "0073_dazzling_amazoness",
+      "breakpoints": true
     }
   ]
 }

electron/main.cjs

@@ -1235,13 +1235,7 @@ function createTray() {
     // use the unpacked path so the OS sees a real file.
     const publicRoot = isDev
       ? path.join(appRoot, "public")
-      : path.join(
+      : path.join(getUnpackedAppRoot(appRoot), "public");
-          appRoot.replace(
-            /app(-[a-z0-9]+)?\.asar(?!\.unpacked)/,
-            "app.asar.unpacked",
-          ),
-          "public",
-        );
 
     let trayIcon;
     if (process.platform === "darwin") {
@@ -2027,6 +2021,19 @@ function createMenu() {
           { type: "separator" },
           { role: "front" },
           { type: "separator" },
+          {
+            label: app.name,
+            accelerator: "CmdOrCtrl+0",
+            click: () => {
+              if (mainWindow && !mainWindow.isDestroyed()) {
+                if (mainWindow.isMinimized()) mainWindow.restore();
+                mainWindow.show();
+                mainWindow.focus();
+              } else {
+                createWindow();
+              }
+            },
+          },
           { role: "window" },
         ],
       },

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "termix",
-  "version": "26.10.6",
+  "version": "26.11.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "termix",
-      "version": "26.10.6",
+      "version": "26.11.0",
       "hasInstallScript": true,
       "workspaces": [
         "packages/*"

package.json

@@ -4,7 +4,7 @@
   "workspaces": [
     "packages/*"
   ],
-  "version": "26.10.6",
+  "version": "26.11.0",
   "description": "Self-hosted, plugin-based server management.",
   "author": "Karmaa",
   "main": "electron/main.cjs",

packages/plugin-sdk/CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## 1.0.23
+
+Plugin API 1.14.0.
+
+### Added
+
+- `contributes.operations` declares a plugin's actions, events, resources and signals, so Automations, Fleets, the assistant, the CLI, the phone app and the command palette can find them with no wiring
+- `ctx.operations` registers handlers, runs other plugins' declared actions, emits events and provides approval rules, with the new `operations:provide`, `operations:invoke` and `operations:approve` capabilities
+- `@termix-ssh/plugin-sdk/operations` has the types, input checks, redaction and JSON Schema for declared actions
+- `contributes.hostSections` declares cards for the host page
+
 ## 1.0.22
 
 Plugin API 1.13.0.

packages/plugin-sdk/PLUGIN-GUIDE.md

@@ -1,6 +1,6 @@
 # Termix plugin guide
 
-SDK 1.0.22 | Plugin API 1.13.0
+SDK 1.0.23 | Plugin API 1.14.0
 
 This guide is for anyone, person or AI coding tool, building a Termix plugin. It ships inside
 `@termix-ssh/plugin-sdk`, so the copy in your `node_modules` always matches the SDK you have installed.
@@ -414,6 +414,70 @@ ctx.schedule.every(60_000, () => refresh(), { jitterMs: 5_000 });
 - Use a service: declare it in `requires`, then `ctx.services.get<T>("snippets.access")`. It returns
   nothing while no provider runs, so always handle that.
 
+### Operations
+
+Declare what your plugin can do in `contributes.operations`, and it shows up in Automations, Fleets, the
+assistant, the CLI, the phone app and the command palette with no other wiring. It also gets per host results,
+dry runs, run history, approvals and drift checks.
+
+```json
+"capabilities": ["operations:provide"],
+"engine": { "termix": ">=26.11.1-0", "api": "^1.13" },
+"contributes": {
+  "operations": {
+    "actions": [{
+      "id": "demo.restart",
+      "titleKey": "ops.restart.title",
+      "scope": "host",
+      "inputs": [{ "key": "name", "type": "string", "labelKey": "ops.restart.name", "required": true }],
+      "risk": "change",
+      "permission": "use",
+      "hostAccess": "edit",
+      "dryRun": "describe"
+    }]
+  }
+}
+```
+
+```ts
+ctx.operations.register("demo.restart", {
+  describe: (input) => `Would restart ${input.name}`,
+  run: async (input, { hostId, signal, log }) => {
+    return { summary: `Restarted ${input.name}`, changed: true };
+  },
+});
+```
+
+- Actions: `scope` is `host`, `resource` or `server`. `risk` is `read`, `change` or `destructive`. Host actions declare
+  `hostAccess`. Use `edit` for changes unless people with `connect` already do this today. A destructive action
+  must use `edit` or `manage` and needs a confirm.
+- Inputs use the settings field types, plus `required`, `pattern`, `optionsFrom` (a read action fills the choices)
+  and type `resource`. Keys you did not declare are refused before your handler runs. `secret` values reach the handler
+  but are never stored or shown. Mark private outputs `sensitive`.
+- `dryRun`: `native` calls `run` with `dryRun: true` and nothing may change. `describe` calls `describe` instead.
+- `check` names a read action that proves the result, used for drift. `undo` names the reverse action, and `run` returns
+  `undoInput`. `idempotent` lets a rollout retry it. `exclusive` allows one at a time per host. `when` limits it to
+  hosts by setting or OS.
+- `surfaces`: the assistant and MCP are off until you set them true. Only do that for actions safe for a model to
+  ask for. The rest are on unless you set them false.
+- Resources describe a kind of thing, such as a container: a read action on one host returns `{ rows }` as `data`, and
+  core draws the All hosts table and host page section. Attach actions with `scope: "resource"`.
+- Signals are status tiles: a read action returns `{ value, status, label }` as `data`, with status `ok`, `warn`, `fail` or
+  `unknown`. `fix` names the action offered when it is not ok. Keep these reads cheap, they run for every host.
+- Events: declare them, then call `ctx.operations.emit(id, payload, { hostId })`.
+- Handlers must watch `signal` and stop when it fires. Throw on failure; a failed run never counts against your
+  plugin's error budget. Throw an error with `code = "NEEDS_INTERACTION"` when a host needs a person to sign in first.
+- Handlers have no request and no session. Take what you need from the input and `hostId`.
+- Keep your REST routes. Inside one, call `ctx.operations.run(id, { hostId, input })` so a button press goes through
+  the same checks and lands in the same history.
+- To run another plugin's action, add `operations:invoke`, list it in `operations.invokes` and call
+  `ctx.operations.invoke(id, { hostId, input, via: "automation" })`. It acts as the current user and rules still apply.
+- `risk` is your plugin's claim. Plugins run in-process, so this is not a sandbox. Actions from plugins not signed as
+  official count as `change` when rules decide what needs a person, and stay off the assistant and MCP until an admin
+  allows them.
+- Set `engine.termix` to at least `>=26.11.1-0`. Keep `engine.api` as it was unless you import something new from
+  `/ui`, or the phone app will ask people to update to see your plugin.
+
 ### Shared packages
 
 These come from Termix and are never bundled: `@termix-ssh/plugin-sdk`, `express`, `ssh2`, `ws`, `multer`,
@@ -962,6 +1026,7 @@ To run your own registry instead, see https://docs.termix.site/develop/registrie
 | `@termix-ssh/plugin-sdk/db`                                          | `defineTable` and column builders                                                              |
 | `@termix-ssh/plugin-sdk/manifest`                                    | `PluginManifest` type and manifest checks                                                      |
 | `@termix-ssh/plugin-sdk/capabilities`                                | The capability catalog                                                                         |
+| `@termix-ssh/plugin-sdk/operations`                                  | Types, input checks and JSON Schema for declared actions                                       |
 | `@termix-ssh/plugin-sdk/settings`                                    | Settings field validation                                                                      |
 | `@termix-ssh/plugin-sdk/testing`                                     | `createMockCtx`, `createTestDb`, `renderWithApp`, `createFakeContext`                          |
 | `@termix-ssh/plugin-sdk/vitest-preset`                               | `pluginVitestConfig`                                                                           |
@@ -993,6 +1058,8 @@ To run your own registry instead, see https://docs.termix.site/develop/registrie
 | `desktop:local`          | high     | Use the user's own computer, desktop app only                 |
 | `hosts:export`           | high     | Export hosts with their saved logins                          |
 | `notify:hub`             | high     | Receive every alert (the alerts hub only)                     |
+| `operations:invoke`      | high     | Run other plugins' declared actions, listed in `invokes`      |
+| `operations:approve`     | high     | Decide which actions need a person                            |
 | `ui:layout`              | high     | Replace the whole app layout                                  |
 | `hosts:write`            | medium   | Add and edit hosts                                            |
 | `hosts:status-provide`   | medium   | Be the source of host status dots                             |
@@ -1008,6 +1075,7 @@ To run your own registry instead, see https://docs.termix.site/develop/registrie
 | `users:read`             | medium   | Usernames, roles and UI language                              |
 | `events:core`            | medium   | Listen to core events                                         |
 | `notify:send`            | medium   | Send alerts                                                   |
+| `operations:provide`     | medium   | Offer declared actions and events                             |
 | `audit:read`             | medium   | Read the audit log                                            |
 | `desktop:window`         | medium   | Open windows in the desktop app                               |
 | `hosts:read`             | low      | Read hosts the user can see                                   |

packages/plugin-sdk/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@termix-ssh/plugin-sdk",
-  "version": "1.0.22",
+  "version": "1.0.23",
   "description": "The contract between Termix core and a plugin: types, the capability catalog and the manifest schema.",
   "license": "Apache-2.0",
   "repository": {
@@ -61,6 +61,10 @@
       "types": "./dist/openapi.d.ts",
       "default": "./dist/openapi.js"
     },
+    "./operations": {
+      "types": "./dist/operations.d.ts",
+      "default": "./dist/operations.js"
+    },
     "./settings": {
       "types": "./dist/settings.d.ts",
       "default": "./dist/settings.js"

packages/plugin-sdk/schema/manifest.schema.json

@@ -536,6 +536,31 @@
             }
           }
         },
+        "hostSections": {
+          "type": "array",
+          "items": {
+            "type": "object",
+            "additionalProperties": false,
+            "required": ["id", "titleKey"],
+            "properties": {
+              "id": { "type": "string", "minLength": 1 },
+              "titleKey": { "type": "string", "minLength": 1 },
+              "icon": { "type": "string", "minLength": 1 }
+            }
+          }
+        },
+        "operations": {
+          "type": "object",
+          "description": "What this plugin can do. Every surface finds these on its own. See the operations section of PLUGIN-GUIDE.md.",
+          "additionalProperties": false,
+          "properties": {
+            "actions": { "type": "array", "items": { "type": "object" } },
+            "events": { "type": "array", "items": { "type": "object" } },
+            "resources": { "type": "array", "items": { "type": "object" } },
+            "signals": { "type": "array", "items": { "type": "object" } },
+            "invokes": { "type": "array", "items": { "type": "string" } }
+          }
+        },
         "dashboardCards": {
           "type": "array",
           "items": {

packages/plugin-sdk/src/backend.ts

@@ -14,6 +14,11 @@ import type { HostSshOptions } from "./ssh-options.js";
 export type { HostSshOptions } from "./ssh-options.js";
 import type { PluginManifest, PluginSettingsField } from "./manifest.js";
 import type { PluginTableDefinition } from "./db.js";
+import type {
+  OperationResult,
+  OperationRisk,
+  OperationSurfaces,
+} from "./operations.js";
 
 /**
  * Thrown when a plugin calls a guarded member without the capability.
@@ -3104,6 +3109,136 @@ export interface PluginPlugins {
   list: () => Promise<PluginSummary[]>;
 }
 
+/** What a handler gets besides its input. */
+export interface PluginOperationContext {
+  hostId?: number;
+  /** The row a resource action targets. */
+  resourceKey?: string;
+  /** Null for a background read. */
+  runId: string | null;
+  /** Nothing may change when this is set. */
+  dryRun: boolean;
+  /** Fires when the run is cancelled, times out or the plugin stops. */
+  signal: AbortSignal;
+  log: (line: string) => void;
+}
+
+export interface PluginOperationHandler {
+  run: (
+    input: Record<string, unknown>,
+    context: PluginOperationContext,
+  ) => Promise<OperationResult> | OperationResult;
+  /** The dry run text for an action declared with dryRun "describe". */
+  describe?: (
+    input: Record<string, unknown>,
+    context: PluginOperationContext,
+  ) => string | Promise<string>;
+}
+
+export interface PluginOperationInvokeOptions {
+  hostId?: number;
+  resourceKey?: string;
+  input?: Record<string, unknown>;
+  dryRun?: boolean;
+  /** A person agreed to a destructive action. */
+  confirmed?: boolean;
+  idempotencyKey?: string;
+  batchId?: string;
+  /** What this plugin is doing: automation, assistant, mcp, rollout and so on. */
+  via?: string;
+}
+
+export interface PluginOperationOutcome {
+  runId: string | null;
+  status: string;
+  summary?: string;
+  changed?: boolean;
+  data?: unknown;
+  error?: string;
+  errorCode?: string;
+  approvalId?: string;
+}
+
+export interface PluginOperationApprovalInput {
+  actionId: string;
+  pluginId: string;
+  risk: OperationRisk;
+  /** What rules should use. Plugins not signed as official count as change. */
+  effectiveRisk: OperationRisk;
+  origin: { kind: string; pluginId?: string; via?: string };
+  userId: string;
+  hostId?: number;
+  hostTags?: string[];
+  batchId?: string;
+}
+
+export interface PluginOperationApprovalDecision {
+  decision: "allow" | "approve" | "deny";
+  reason?: string;
+  allowSelf?: boolean;
+  expiresInMinutes?: number;
+}
+
+export interface PluginOperationEvent {
+  id: string;
+  eventId: string;
+  pluginId: string;
+  hostId?: number;
+  severity?: string;
+  payload?: unknown;
+  runId?: string;
+  depth: number;
+  at: string;
+}
+
+/**
+ * Declared actions and events. See contributes.operations in the manifest.
+ * register and emit need operations:provide. invoke, list and onEvent need
+ * operations:invoke, and invoke only reaches ids in the manifest's invokes list.
+ */
+export interface PluginOperations {
+  register: (id: string, handler: PluginOperationHandler) => void;
+  /**
+   * Runs one of this plugin's own actions from its route, so a button press
+   * goes through the same checks and lands in the same history.
+   */
+  run: (
+    actionId: string,
+    options?: PluginOperationInvokeOptions,
+  ) => Promise<PluginOperationOutcome>;
+  invoke: (
+    actionId: string,
+    options?: PluginOperationInvokeOptions,
+  ) => Promise<PluginOperationOutcome>;
+  list: (options?: {
+    lang?: string;
+    surface?: keyof OperationSurfaces;
+  }) => Promise<unknown>;
+  emit: (
+    eventId: string,
+    payload?: unknown,
+    options?: { hostId?: number },
+  ) => Promise<void>;
+  onEvent: (subscription: {
+    pattern: string;
+    handler: (event: PluginOperationEvent) => void | Promise<void>;
+    userId?: string;
+    cooldownMs?: number;
+  }) => () => void;
+  /** Rules for what needs a person. Needs operations:approve. */
+  approvals: {
+    provide: (
+      provider: (
+        input: PluginOperationApprovalInput,
+      ) =>
+        | PluginOperationApprovalDecision
+        | null
+        | undefined
+        | Promise<PluginOperationApprovalDecision | null | undefined>,
+    ) => () => void;
+  };
+}
+
 export interface PluginContext {
   readonly pluginId: string;
   readonly manifest: PluginManifest;
@@ -3144,6 +3279,8 @@ export interface PluginContext {
   readonly schedule: PluginSchedule;
   /** Core's notification channels. Needs notify:send. */
   readonly notify: PluginNotify;
+  /** Declared actions and events, reachable from every surface. */
+  readonly operations: PluginOperations;
   /** Outbound HTTP through core's SSRF guard. Needs network:outbound. */
   readonly fetch: PluginFetch;
   /** Plain reachability checks. Needs network:probe. */

packages/plugin-sdk/src/capabilities.ts

@@ -52,6 +52,8 @@ export const CAPABILITY_CATALOG: readonly CapabilityInfo[] = [
   entry("ssh:transport", "high"),
   entry("device:serial", "high"),
   entry("notify:hub", "high"),
+  entry("operations:invoke", "high"),
+  entry("operations:approve", "high"),
   entry("ui:layout", "high"),
 
   entry("hosts:write", "medium"),
@@ -68,6 +70,7 @@ export const CAPABILITY_CATALOG: readonly CapabilityInfo[] = [
   entry("users:read", "medium"),
   entry("events:core", "medium"),
   entry("notify:send", "medium"),
+  entry("operations:provide", "medium"),
   entry("audit:read", "medium"),
   entry("desktop:window", "medium"),
   entry("desktop:local", "high"),

packages/plugin-sdk/src/manifest.ts

@@ -12,6 +12,11 @@
 
 import semver from "semver";
 import { isKnownCapability } from "./capabilities.js";
+import {
+  checkOperationReferences,
+  validateOperations,
+  type PluginOperationsContribution,
+} from "./operations.js";
 import {
   ENV_NAME_PATTERN,
   MAX_ENV_DESCRIPTION_LENGTH,
@@ -37,7 +42,7 @@ export {
  * "^1.2" needs 1.2 or later). engine.termix is checked against the core
  * version by the server.
  */
-export const PLUGIN_API_VERSION = "1.13.0";
+export const PLUGIN_API_VERSION = "1.14.0";
 
 /** The API major, the default engine.api for a new plugin. */
 export const SUPPORTED_PLUGIN_API_VERSION = String(
@@ -465,6 +470,10 @@ export interface PluginContributions {
   tabs?: PluginTabContribution[];
   panels?: PluginViewContribution[];
   dashboardCards?: PluginViewContribution[];
+  /** Cards on the host page, filled with app.registerHostSection. */
+  hostSections?: PluginViewContribution[];
+  /** What this plugin can do, for every surface to find on its own. */
+  operations?: PluginOperationsContribution;
   /**
    * The frontend also runs on anonymous guest pages (shared-session and
    * collab links), where it is activated with app.guest set.
@@ -779,6 +788,8 @@ const ALLOWED_CONTRIBUTES = new Set([
   "tabs",
   "panels",
   "dashboardCards",
+  "hostSections",
+  "operations",
   "guest",
   "guestViews",
   "actions",
@@ -1500,6 +1511,8 @@ function validateContributes(
   validateTabs(contributes.tabs, errors);
   validateViews(contributes.panels, "panels", errors);
   validateViews(contributes.dashboardCards, "dashboardCards", errors);
+  validateViews(contributes.hostSections, "hostSections", errors);
+  validateOperations(contributes.operations, pluginId, errors);
   if (
     contributes.guest !== undefined &&
     typeof contributes.guest !== "boolean"
@@ -2622,6 +2635,12 @@ export function parseManifest(raw: unknown): ParsedManifest {
       );
     }
   }
+  checkOperationReferences(
+    manifest.contributes?.operations,
+    manifest.capabilities,
+    (name) => declared.has(qualifyPermission(manifest.id, name)),
+    errors,
+  );
   // A settings field may gate on one of this plugin's own permissions, or on
   // a core/other-plugin id used as given. Only the first form is checkable
   // here, and an undeclared one would hide the field from every admin.

packages/plugin-sdk/src/operations.ts

@@ -0,0 +1,951 @@
+/**
+ * The operations contract: what a plugin declares it can do, in one shape every
+ * surface reads (Automations, Fleets, AI, CLI, Mobile, palette, API, MCP).
+ *
+ * Declarations are data in the manifest, so a surface can list and describe an
+ * action without loading the plugin's code. Handlers are registered at
+ * activation with ctx.operations.register and must match a declaration.
+ *
+ * No Node imports: the frontend, the CLI and Mobile read this file too.
+ */
+
+import { coerceSettingValue, validateSettingValue } from "./settings.js";
+import type { PluginSettingsField, PluginSettingsOption } from "./manifest.js";
+
+export const OPERATION_RISKS = ["read", "change", "destructive"] as const;
+export type OperationRisk = (typeof OPERATION_RISKS)[number];
+
+export const OPERATION_SCOPES = ["host", "resource", "server"] as const;
+export type OperationScope = (typeof OPERATION_SCOPES)[number];
+
+export const OPERATION_HOST_ACCESS = [
+  "connect",
+  "view",
+  "edit",
+  "manage",
+] as const;
+export type OperationHostAccess = (typeof OPERATION_HOST_ACCESS)[number];
+
+export const OPERATION_DRY_RUN = ["native", "describe"] as const;
+/** native: the handler checks ctx.dryRun. describe: core reports its text. */
+export type OperationDryRun = (typeof OPERATION_DRY_RUN)[number];
+
+export const OPERATION_FIELD_TYPES = [
+  "boolean",
+  "string",
+  "number",
+  "select",
+  "multiselect",
+  "secret",
+  "textarea",
+  "json",
+  "resource",
+] as const;
+export type OperationFieldType = (typeof OPERATION_FIELD_TYPES)[number];
+
+export const OPERATION_SEVERITIES = ["info", "warning", "critical"] as const;
+export type OperationSeverity = (typeof OPERATION_SEVERITIES)[number];
+
+export const SIGNAL_KINDS = ["count", "gauge", "status", "list"] as const;
+export type SignalKind = (typeof SIGNAL_KINDS)[number];
+
+export const SIGNAL_STATUSES = ["ok", "warn", "fail", "unknown"] as const;
+export type SignalStatus = (typeof SIGNAL_STATUSES)[number];
+
+export const RESOURCE_COLUMN_TYPES = [
+  "text",
+  "status",
+  "bytes",
+  "percent",
+  "time",
+  "tags",
+] as const;
+export type ResourceColumnType = (typeof RESOURCE_COLUMN_TYPES)[number];
+
+/** One input or output of an action. A subset of a settings field, plus rules. */
+export interface OperationField {
+  key: string;
+  type: OperationFieldType;
+  labelKey?: string;
+  descriptionKey?: string;
+  placeholderKey?: string;
+  default?: unknown;
+  options?: PluginSettingsOption[];
+  min?: number;
+  max?: number;
+  /** Key of a boolean field in the same list that must be on. */
+  requires?: string;
+  group?: string;
+  required?: boolean;
+  /** string and textarea only. A regular expression the whole value matches. */
+  pattern?: string;
+  /** Read action whose rows fill the choices, for a list known only at run time. */
+  optionsFrom?: string;
+  /** type "resource" only: the resource id whose list fills the picker. */
+  resource?: string;
+  /** Outputs only: dropped before a run is stored or shown. */
+  sensitive?: boolean;
+}
+
+export interface OperationWhen {
+  /** Host setting values that must match, such as { enableDocker: true }. */
+  settings?: Record<string, boolean | string | number>;
+  /** Lowercase OS names. A host with no known OS passes. */
+  os?: string[];
+}
+
+export interface OperationSurfaces {
+  /** Offered to the AI assistant. Off unless set. */
+  assistant?: boolean;
+  /** Offered over MCP. Off unless set. */
+  mcp?: boolean;
+  /** Set false to keep out of the command palette. */
+  palette?: boolean;
+  /** Set false to keep out of Automations. */
+  automations?: boolean;
+  /** Set false to keep out of the phone app. */
+  mobile?: boolean;
+  /** Set false to keep out of the CLI. */
+  cli?: boolean;
+}
+
+export interface OperationAction {
+  /** `<pluginId>.<name>`. */
+  id: string;
+  /** Bump when inputs change in a way saved references cannot follow. */
+  version?: number;
+  titleKey: string;
+  descriptionKey?: string;
+  icon?: string;
+  scope: OperationScope;
+  /** Required for scope "resource": the resource this acts on. */
+  resource?: string;
+  inputs?: OperationField[];
+  outputs?: OperationField[];
+  risk: OperationRisk;
+  /** One of this plugin's own permissions, short or full. */
+  permission: string;
+  /** Lowest share level. Required for host and resource scopes. */
+  hostAccess?: OperationHostAccess;
+  dryRun?: OperationDryRun;
+  /** A read action of this plugin that proves the result. */
+  check?: string;
+  /** An action of this plugin that reverses this one. */
+  undo?: string;
+  /** Safe to run twice, so a rollout may retry it. */
+  idempotent?: boolean;
+  /** Only one such action per host at a time. */
+  exclusive?: boolean;
+  timeoutMs?: number;
+  when?: OperationWhen;
+  surfaces?: OperationSurfaces;
+}
+
+export interface OperationEvent {
+  id: string;
+  titleKey: string;
+  descriptionKey?: string;
+  severity?: OperationSeverity;
+  scope: "host" | "server";
+  payload?: OperationField[];
+}
+
+export interface ResourceColumn {
+  key: string;
+  titleKey: string;
+  type?: ResourceColumnType;
+}
+
+export interface OperationResource {
+  id: string;
+  titleKey: string;
+  icon?: string;
+  /** Read action that returns { rows: [...] } for one host. */
+  list: string;
+  /** Row field that is unique on a host. */
+  key: string;
+  /** Row field shown as the name. */
+  name: string;
+  /** Row field holding a status word. */
+  status?: string;
+  /** Row field holding a link, for auto links on the homepage. */
+  url?: string;
+  /** Tab type that opens this on a host. */
+  tab?: string;
+  columns?: ResourceColumn[];
+  filters?: string[];
+}
+
+export interface OperationSignal {
+  id: string;
+  titleKey: string;
+  /** Read action that returns a SignalResult. */
+  read: string;
+  scope: "host" | "server";
+  kind: SignalKind;
+  refreshSec?: number;
+  /** Action offered as the fix when this signal is not ok. */
+  fix?: string;
+}
+
+export interface PluginOperationsContribution {
+  actions?: OperationAction[];
+  events?: OperationEvent[];
+  resources?: OperationResource[];
+  signals?: OperationSignal[];
+  /**
+   * Actions this plugin may run through ctx.operations.invoke: exact ids,
+   * `<pluginId>.*`, or `*`.
+   */
+  invokes?: string[];
+}
+
+/** What a signal's read action returns. */
+export interface SignalResult {
+  value?: number | string | null;
+  status: SignalStatus;
+  label?: string;
+  items?: { label: string; status?: SignalStatus }[];
+  link?: { tab?: string; data?: Record<string, unknown> };
+}
+
+/** What a resource's list action returns. */
+export interface ResourceListResult {
+  rows: Record<string, unknown>[];
+}
+
+/** What a handler returns. */
+export interface OperationResult {
+  /** One plain line for history and per host results. */
+  summary: string;
+  /** Whether anything actually changed. */
+  changed?: boolean;
+  data?: unknown;
+  /** Input for the `undo` action that reverses this exact run. */
+  undoInput?: Record<string, unknown>;
+}
+
+export const OPERATION_ID_PATTERN = /^[a-z0-9][a-z0-9-]*\.[a-z0-9][a-z0-9-]*$/;
+
+const FIELD_KEY_PATTERN = /^[a-zA-Z][a-zA-Z0-9_-]{0,63}$/;
+const INVOKE_PATTERN = /^(\*|[a-z0-9][a-z0-9-]*\.(\*|[a-z0-9][a-z0-9-]*))$/;
+
+export const MAX_OPERATION_TIMEOUT_MS = 3_600_000;
+export const REDACTED_VALUE = "[redacted]";
+
+const ALLOWED_OPERATIONS = [
+  "actions",
+  "events",
+  "resources",
+  "signals",
+  "invokes",
+];
+const ALLOWED_ACTION = [
+  "id",
+  "version",
+  "titleKey",
+  "descriptionKey",
+  "icon",
+  "scope",
+  "resource",
+  "inputs",
+  "outputs",
+  "risk",
+  "permission",
+  "hostAccess",
+  "dryRun",
+  "check",
+  "undo",
+  "idempotent",
+  "exclusive",
+  "timeoutMs",
+  "when",
+  "surfaces",
+];
+const ALLOWED_FIELD = [
+  "key",
+  "type",
+  "labelKey",
+  "descriptionKey",
+  "placeholderKey",
+  "default",
+  "options",
+  "min",
+  "max",
+  "requires",
+  "group",
+  "required",
+  "pattern",
+  "optionsFrom",
+  "resource",
+  "sensitive",
+];
+const ALLOWED_EVENT = [
+  "id",
+  "titleKey",
+  "descriptionKey",
+  "severity",
+  "scope",
+  "payload",
+];
+const ALLOWED_RESOURCE = [
+  "id",
+  "titleKey",
+  "icon",
+  "list",
+  "key",
+  "name",
+  "status",
+  "url",
+  "tab",
+  "columns",
+  "filters",
+];
+const ALLOWED_SIGNAL = [
+  "id",
+  "titleKey",
+  "read",
+  "scope",
+  "kind",
+  "refreshSec",
+  "fix",
+];
+const ALLOWED_SURFACES = [
+  "assistant",
+  "mcp",
+  "palette",
+  "automations",
+  "mobile",
+  "cli",
+];
+
+function isObject(value: unknown): value is Record<string, unknown> {
+  return typeof value === "object" && value !== null && !Array.isArray(value);
+}
+
+function rejectUnknown(
+  raw: Record<string, unknown>,
+  allowed: string[],
+  where: string,
+  errors: string[],
+): void {
+  for (const key of Object.keys(raw)) {
+    if (!allowed.includes(key))
+      errors.push(`Unknown field "${key}" in ${where}`);
+  }
+}
+
+function requireEnum(
+  value: unknown,
+  allowed: readonly string[],
+  where: string,
+  errors: string[],
+): void {
+  if (typeof value !== "string" || !allowed.includes(value)) {
+    errors.push(`${where} must be one of: ${allowed.join(", ")}`);
+  }
+}
+
+function requireText(value: unknown, where: string, errors: string[]): void {
+  if (typeof value !== "string" || value.trim().length === 0) {
+    errors.push(`${where} must be a non-empty string`);
+  }
+}
+
+function optionalText(value: unknown, where: string, errors: string[]): void {
+  if (value !== undefined) requireText(value, where, errors);
+}
+
+function optionalBoolean(
+  value: unknown,
+  where: string,
+  errors: string[],
+): void {
+  if (value !== undefined && typeof value !== "boolean") {
+    errors.push(`${where} must be a boolean`);
+  }
+}
+
+function requireId(
+  value: unknown,
+  pluginId: string | undefined,
+  where: string,
+  seen: Set<string>,
+  errors: string[],
+): void {
+  if (typeof value !== "string" || !OPERATION_ID_PATTERN.test(value)) {
+    errors.push(`${where}.id must look like "<pluginId>.<name>" in lowercase`);
+    return;
+  }
+  if (pluginId && !value.startsWith(`${pluginId}.`)) {
+    errors.push(`${where}.id must start with "${pluginId}."`);
+  }
+  if (seen.has(value)) errors.push(`${where}.id "${value}" is declared twice`);
+  seen.add(value);
+}
+
+function eachObject(
+  value: unknown,
+  where: string,
+  errors: string[],
+  each: (raw: Record<string, unknown>, at: string) => void,
+): void {
+  if (value === undefined) return;
+  if (!Array.isArray(value)) {
+    errors.push(`${where} must be an array`);
+    return;
+  }
+  value.forEach((raw, index) => {
+    const at = `${where}[${index}]`;
+    if (!isObject(raw)) {
+      errors.push(`${at} must be an object`);
+      return;
+    }
+    each(raw, at);
+  });
+}
+
+function validateFields(value: unknown, where: string, errors: string[]): void {
+  const keys = new Set<string>();
+  eachObject(value, where, errors, (raw, at) => {
+    rejectUnknown(raw, ALLOWED_FIELD, at, errors);
+    if (typeof raw.key !== "string" || !FIELD_KEY_PATTERN.test(raw.key)) {
+      errors.push(`${at}.key must be a short name starting with a letter`);
+    } else if (keys.has(raw.key)) {
+      errors.push(`${at}.key "${raw.key}" is declared twice`);
+    } else {
+      keys.add(raw.key);
+    }
+    requireEnum(raw.type, OPERATION_FIELD_TYPES, `${at}.type`, errors);
+    optionalText(raw.labelKey, `${at}.labelKey`, errors);
+    optionalText(raw.descriptionKey, `${at}.descriptionKey`, errors);
+    optionalText(raw.placeholderKey, `${at}.placeholderKey`, errors);
+    optionalText(raw.group, `${at}.group`, errors);
+    optionalText(raw.requires, `${at}.requires`, errors);
+    optionalText(raw.optionsFrom, `${at}.optionsFrom`, errors);
+    optionalBoolean(raw.required, `${at}.required`, errors);
+    optionalBoolean(raw.sensitive, `${at}.sensitive`, errors);
+    if (raw.type === "resource" && typeof raw.resource !== "string") {
+      errors.push(`${at}.resource is required for type "resource"`);
+    }
+    if (raw.resource !== undefined && raw.type !== "resource") {
+      errors.push(`${at}.resource needs type "resource"`);
+    }
+    if (raw.type === "secret" && raw.default !== undefined) {
+      errors.push(`${at}.default is not allowed on a secret`);
+    }
+    if (
+      (raw.type === "select" || raw.type === "multiselect") &&
+      !raw.optionsFrom &&
+      (!Array.isArray(raw.options) || raw.options.length === 0)
+    ) {
+      errors.push(`${at} needs options or optionsFrom`);
+    }
+    for (const bound of ["min", "max"] as const) {
+      if (raw[bound] !== undefined && typeof raw[bound] !== "number") {
+        errors.push(`${at}.${bound} must be a number`);
+      }
+    }
+    if (raw.pattern !== undefined) {
+      if (typeof raw.pattern !== "string") {
+        errors.push(`${at}.pattern must be a string`);
+      } else {
+        try {
+          new RegExp(raw.pattern);
+        } catch {
+          errors.push(`${at}.pattern is not a valid regular expression`);
+        }
+      }
+    }
+  });
+}
+
+function validateWhen(value: unknown, at: string, errors: string[]): void {
+  if (value === undefined) return;
+  if (!isObject(value)) {
+    errors.push(`${at} must be an object`);
+    return;
+  }
+  rejectUnknown(value, ["settings", "os"], at, errors);
+  if (value.settings !== undefined && !isObject(value.settings)) {
+    errors.push(`${at}.settings must be an object`);
+  }
+  if (
+    value.os !== undefined &&
+    (!Array.isArray(value.os) ||
+      value.os.some((entry) => typeof entry !== "string"))
+  ) {
+    errors.push(`${at}.os must be an array of strings`);
+  }
+}
+
+function validateAction(
+  raw: Record<string, unknown>,
+  at: string,
+  errors: string[],
+): void {
+  rejectUnknown(raw, ALLOWED_ACTION, at, errors);
+  requireText(raw.titleKey, `${at}.titleKey`, errors);
+  optionalText(raw.descriptionKey, `${at}.descriptionKey`, errors);
+  optionalText(raw.icon, `${at}.icon`, errors);
+  requireEnum(raw.scope, OPERATION_SCOPES, `${at}.scope`, errors);
+  requireEnum(raw.risk, OPERATION_RISKS, `${at}.risk`, errors);
+  requireText(raw.permission, `${at}.permission`, errors);
+  validateFields(raw.inputs, `${at}.inputs`, errors);
+  validateFields(raw.outputs, `${at}.outputs`, errors);
+  validateWhen(raw.when, `${at}.when`, errors);
+  optionalBoolean(raw.idempotent, `${at}.idempotent`, errors);
+  optionalBoolean(raw.exclusive, `${at}.exclusive`, errors);
+
+  if (
+    raw.version !== undefined &&
+    (!Number.isInteger(raw.version) || (raw.version as number) < 1)
+  ) {
+    errors.push(`${at}.version must be a whole number from 1`);
+  }
+  if (raw.dryRun !== undefined) {
+    requireEnum(raw.dryRun, OPERATION_DRY_RUN, `${at}.dryRun`, errors);
+  }
+  if (
+    raw.timeoutMs !== undefined &&
+    (typeof raw.timeoutMs !== "number" ||
+      raw.timeoutMs <= 0 ||
+      raw.timeoutMs > MAX_OPERATION_TIMEOUT_MS)
+  ) {
+    errors.push(`${at}.timeoutMs must be above 0 and at most 1 hour`);
+  }
+  if (raw.scope === "resource" && typeof raw.resource !== "string") {
+    errors.push(`${at}.resource is required for scope "resource"`);
+  }
+  if (raw.scope !== "resource" && raw.resource !== undefined) {
+    errors.push(`${at}.resource needs scope "resource"`);
+  }
+  if (raw.scope === "server" && raw.hostAccess !== undefined) {
+    errors.push(`${at}.hostAccess does not apply to scope "server"`);
+  }
+  if (raw.scope === "host" || raw.scope === "resource") {
+    requireEnum(
+      raw.hostAccess,
+      OPERATION_HOST_ACCESS,
+      `${at}.hostAccess`,
+      errors,
+    );
+    if (
+      raw.risk === "destructive" &&
+      (raw.hostAccess === "connect" || raw.hostAccess === "view")
+    ) {
+      errors.push(`${at}.hostAccess must be edit or manage when destructive`);
+    }
+  }
+  if (raw.surfaces !== undefined) {
+    if (!isObject(raw.surfaces)) {
+      errors.push(`${at}.surfaces must be an object`);
+    } else {
+      rejectUnknown(raw.surfaces, ALLOWED_SURFACES, `${at}.surfaces`, errors);
+      for (const [key, value] of Object.entries(raw.surfaces)) {
+        optionalBoolean(value, `${at}.surfaces.${key}`, errors);
+      }
+    }
+  }
+}
+
+function validateResource(
+  raw: Record<string, unknown>,
+  at: string,
+  errors: string[],
+): void {
+  rejectUnknown(raw, ALLOWED_RESOURCE, at, errors);
+  requireText(raw.titleKey, `${at}.titleKey`, errors);
+  requireText(raw.list, `${at}.list`, errors);
+  requireText(raw.key, `${at}.key`, errors);
+  requireText(raw.name, `${at}.name`, errors);
+  optionalText(raw.icon, `${at}.icon`, errors);
+  optionalText(raw.status, `${at}.status`, errors);
+  optionalText(raw.url, `${at}.url`, errors);
+  optionalText(raw.tab, `${at}.tab`, errors);
+  eachObject(raw.columns, `${at}.columns`, errors, (column, where) => {
+    rejectUnknown(column, ["key", "titleKey", "type"], where, errors);
+    requireText(column.key, `${where}.key`, errors);
+    requireText(column.titleKey, `${where}.titleKey`, errors);
+    if (column.type !== undefined) {
+      requireEnum(column.type, RESOURCE_COLUMN_TYPES, `${where}.type`, errors);
+    }
+  });
+  if (
+    raw.filters !== undefined &&
+    (!Array.isArray(raw.filters) ||
+      raw.filters.some((entry) => typeof entry !== "string"))
+  ) {
+    errors.push(`${at}.filters must be an array of strings`);
+  }
+}
+
+/** Shape checks for contributes.operations, run by validateManifest. */
+export function validateOperations(
+  value: unknown,
+  pluginId: string | undefined,
+  errors: string[],
+): void {
+  if (value === undefined) return;
+  const root = "contributes.operations";
+  if (!isObject(value)) {
+    errors.push(`Field "${root}" must be an object`);
+    return;
+  }
+  rejectUnknown(value, ALLOWED_OPERATIONS, `"${root}"`, errors);
+
+  const ids = new Set<string>();
+  eachObject(value.actions, `${root}.actions`, errors, (raw, at) => {
+    requireId(raw.id, pluginId, at, ids, errors);
+    validateAction(raw, at, errors);
+  });
+
+  const eventIds = new Set<string>();
+  eachObject(value.events, `${root}.events`, errors, (raw, at) => {
+    requireId(raw.id, pluginId, at, eventIds, errors);
+    rejectUnknown(raw, ALLOWED_EVENT, at, errors);
+    requireText(raw.titleKey, `${at}.titleKey`, errors);
+    optionalText(raw.descriptionKey, `${at}.descriptionKey`, errors);
+    requireEnum(raw.scope, ["host", "server"], `${at}.scope`, errors);
+    if (raw.severity !== undefined) {
+      requireEnum(raw.severity, OPERATION_SEVERITIES, `${at}.severity`, errors);
+    }
+    validateFields(raw.payload, `${at}.payload`, errors);
+  });
+
+  const resourceIds = new Set<string>();
+  eachObject(value.resources, `${root}.resources`, errors, (raw, at) => {
+    requireId(raw.id, pluginId, at, resourceIds, errors);
+    validateResource(raw, at, errors);
+  });
+
+  const signalIds = new Set<string>();
+  eachObject(value.signals, `${root}.signals`, errors, (raw, at) => {
+    requireId(raw.id, pluginId, at, signalIds, errors);
+    rejectUnknown(raw, ALLOWED_SIGNAL, at, errors);
+    requireText(raw.titleKey, `${at}.titleKey`, errors);
+    requireText(raw.read, `${at}.read`, errors);
+    requireEnum(raw.scope, ["host", "server"], `${at}.scope`, errors);
+    requireEnum(raw.kind, SIGNAL_KINDS, `${at}.kind`, errors);
+    optionalText(raw.fix, `${at}.fix`, errors);
+    if (
+      raw.refreshSec !== undefined &&
+      (typeof raw.refreshSec !== "number" || raw.refreshSec < 10)
+    ) {
+      errors.push(`${at}.refreshSec must be at least 10`);
+    }
+  });
+
+  if (value.invokes !== undefined) {
+    if (
+      !Array.isArray(value.invokes) ||
+      value.invokes.some(
+        (entry) => typeof entry !== "string" || !INVOKE_PATTERN.test(entry),
+      )
+    ) {
+      errors.push(
+        `${root}.invokes must list action ids, "<pluginId>.*" or "*"`,
+      );
+    }
+  }
+}
+
+/**
+ * The cross-field rules: every id one declaration names must exist in this
+ * plugin, or a surface would offer a button that goes nowhere.
+ */
+export function checkOperationReferences(
+  operations: PluginOperationsContribution | undefined,
+  capabilities: readonly string[],
+  hasPermission: (name: string) => boolean,
+  errors: string[],
+): void {
+  if (!operations) return;
+  const root = "contributes.operations";
+  const actions = new Map(
+    (operations.actions ?? []).map((action) => [action.id, action]),
+  );
+  const resources = new Set((operations.resources ?? []).map((r) => r.id));
+
+  const declaresAnything =
+    actions.size > 0 ||
+    (operations.events?.length ?? 0) > 0 ||
+    resources.size > 0 ||
+    (operations.signals?.length ?? 0) > 0;
+  if (declaresAnything && !capabilities.includes("operations:provide")) {
+    errors.push(`${root} needs the "operations:provide" capability`);
+  }
+  if (
+    operations.invokes?.length &&
+    !capabilities.includes("operations:invoke")
+  ) {
+    errors.push(`${root}.invokes needs the "operations:invoke" capability`);
+  }
+
+  const readAction = (id: string, where: string) => {
+    const target = actions.get(id);
+    if (!target) errors.push(`${where} "${id}" is not a declared action`);
+    else if (target.risk !== "read") {
+      errors.push(`${where} "${id}" must be a read action`);
+    }
+  };
+
+  for (const action of actions.values()) {
+    const at = `${root}.actions["${action.id}"]`;
+    if (!hasPermission(action.permission)) {
+      errors.push(
+        `${at}.permission "${action.permission}" is not declared in contributes.permissions`,
+      );
+    }
+    if (action.resource && !resources.has(action.resource)) {
+      errors.push(`${at}.resource "${action.resource}" is not declared`);
+    }
+    if (action.check) readAction(action.check, `${at}.check`);
+    if (action.undo && !actions.has(action.undo)) {
+      errors.push(`${at}.undo "${action.undo}" is not a declared action`);
+    }
+    for (const field of action.inputs ?? []) {
+      if (field.optionsFrom) {
+        readAction(field.optionsFrom, `${at} input "${field.key}" optionsFrom`);
+      }
+      if (field.resource && !resources.has(field.resource)) {
+        errors.push(`${at} input "${field.key}" names an unknown resource`);
+      }
+    }
+  }
+  for (const resource of operations.resources ?? []) {
+    readAction(resource.list, `${root}.resources["${resource.id}"].list`);
+  }
+  for (const signal of operations.signals ?? []) {
+    const at = `${root}.signals["${signal.id}"]`;
+    readAction(signal.read, `${at}.read`);
+    if (signal.fix && !actions.has(signal.fix)) {
+      errors.push(`${at}.fix "${signal.fix}" is not a declared action`);
+    }
+  }
+}
+
+/** Whether a plugin's invokes list lets it run an action. */
+export function invokeAllowed(
+  invokes: readonly string[] | undefined,
+  actionId: string,
+): boolean {
+  for (const entry of invokes ?? []) {
+    if (entry === "*" || entry === actionId) return true;
+    if (entry.endsWith(".*") && actionId.startsWith(entry.slice(0, -1))) {
+      return true;
+    }
+  }
+  return false;
+}
+
+const RISK_RANK: Record<OperationRisk, number> = {
+  read: 0,
+  change: 1,
+  destructive: 2,
+};
+
+export function riskRank(risk: OperationRisk): number {
+  return RISK_RANK[risk];
+}
+
+/** A surface's own switch. The assistant and MCP are opt in, the rest opt out. */
+export function onSurface(
+  action: Pick<OperationAction, "surfaces">,
+  surface: keyof OperationSurfaces,
+): boolean {
+  const value = action.surfaces?.[surface];
+  if (surface === "assistant" || surface === "mcp") return value === true;
+  return value !== false;
+}
+
+/** Whether an action applies to a host, from fields any client can read. */
+export function matchesWhen(
+  when: OperationWhen | undefined,
+  host: { settings?: Record<string, unknown>; os?: string | null },
+): boolean {
+  if (!when) return true;
+  for (const [key, expected] of Object.entries(when.settings ?? {})) {
+    if (host.settings?.[key] !== expected) return false;
+  }
+  if (when.os?.length && host.os) {
+    if (!when.os.includes(host.os.toLowerCase())) return false;
+  }
+  return true;
+}
+
+function asSettingsField(field: OperationField): PluginSettingsField {
+  const type = field.type === "resource" ? "string" : field.type;
+  return { ...field, type } as PluginSettingsField;
+}
+
+function isEmpty(value: unknown): boolean {
+  return value === undefined || value === null || value === "";
+}
+
+export interface OperationInputResult {
+  values: Record<string, unknown>;
+  errors: string[];
+}
+
+/**
+ * Turns raw input into validated values. Keys no field declares are refused,
+ * so nothing a handler did not ask for ever reaches it.
+ */
+export function parseOperationInput(
+  fields: readonly OperationField[] | undefined,
+  raw: unknown,
+): OperationInputResult {
+  const errors: string[] = [];
+  const values: Record<string, unknown> = {};
+  const list = fields ?? [];
+
+  if (raw !== undefined && raw !== null && !isObject(raw)) {
+    return { values, errors: ["Input must be an object"] };
+  }
+  const input = (raw ?? {}) as Record<string, unknown>;
+  for (const key of Object.keys(input)) {
+    if (!list.some((field) => field.key === key)) {
+      errors.push(`"${key}" is not an input of this action`);
+    }
+  }
+
+  for (const field of list) {
+    if (field.requires && input[field.requires] !== true) continue;
+
+    let value = input[field.key];
+    if (isEmpty(value)) {
+      if (field.default !== undefined) {
+        values[field.key] = field.default;
+      } else if (field.required) {
+        errors.push(`"${field.key}" is required`);
+      }
+      continue;
+    }
+
+    const settingsField = asSettingsField(field);
+    value = coerceSettingValue(settingsField, value);
+
+    if (field.type === "secret" && typeof value !== "string") {
+      errors.push(`"${field.key}" must be a string`);
+      continue;
+    }
+    if (field.type === "json" && typeof value === "string") {
+      try {
+        value = JSON.parse(value);
+      } catch {
+        errors.push(`"${field.key}" must be valid JSON`);
+        continue;
+      }
+    }
+
+    // A list known only at run time is checked by the handler.
+    const skipChoices =
+      field.optionsFrom &&
+      (field.type === "select" || field.type === "multiselect");
+    const problem = skipChoices
+      ? field.type === "select"
+        ? typeof value === "string"
+          ? null
+          : `"${field.key}" must be a string`
+        : Array.isArray(value)
+          ? null
+          : `"${field.key}" must be an array`
+      : validateSettingValue(settingsField, value);
+    if (problem) {
+      errors.push(problem);
+      continue;
+    }
+
+    if (
+      field.pattern &&
+      typeof value === "string" &&
+      !new RegExp(`^(?:${field.pattern})$`).test(value)
+    ) {
+      errors.push(`"${field.key}" has the wrong format`);
+      continue;
+    }
+    values[field.key] = value;
+  }
+
+  return { values, errors };
+}
+
+/** A copy safe to store or show: secret and sensitive values are replaced. */
+export function redactFields(
+  fields: readonly OperationField[] | undefined,
+  values: unknown,
+): unknown {
+  if (!isObject(values)) return values;
+  const copy: Record<string, unknown> = { ...values };
+  for (const field of fields ?? []) {
+    if (field.type !== "secret" && !field.sensitive) continue;
+    if (field.key in copy) copy[field.key] = REDACTED_VALUE;
+  }
+  return copy;
+}
+
+/** Trims text to a byte-friendly length with a plain marker. */
+export function capText(text: string, maxLength: number): string {
+  return text.length <= maxLength
+    ? text
+    : `${text.slice(0, maxLength)}\n[cut at ${maxLength} characters]`;
+}
+
+function fieldSchema(field: OperationField): Record<string, unknown> {
+  const schema: Record<string, unknown> = {};
+  if (field.default !== undefined) schema.default = field.default;
+  const values = field.optionsFrom
+    ? undefined
+    : field.options?.map((option) => option.value);
+
+  switch (field.type) {
+    case "boolean":
+      schema.type = "boolean";
+      break;
+    case "number":
+      schema.type = "number";
+      if (field.min !== undefined) schema.minimum = field.min;
+      if (field.max !== undefined) schema.maximum = field.max;
+      break;
+    case "select":
+      schema.type = "string";
+      if (values) schema.enum = values;
+      break;
+    case "multiselect":
+      schema.type = "array";
+      schema.items = values
+        ? { type: "string", enum: values }
+        : { type: "string" };
+      break;
+    case "json":
+      break;
+    default:
+      schema.type = "string";
+      if (field.pattern) schema.pattern = `^(?:${field.pattern})$`;
+  }
+  if (field.type === "resource" && field.resource) {
+    schema["x-termix-resource"] = field.resource;
+  }
+  if (field.type === "secret") schema.writeOnly = true;
+  return schema;
+}
+
+/** JSON Schema for a field list, for AI tools, MCP and OpenAPI. */
+export function toJsonSchema(
+  fields: readonly OperationField[] | undefined,
+  describe?: (field: OperationField) => string | undefined,
+): Record<string, unknown> {
+  const properties: Record<string, unknown> = {};
+  const required: string[] = [];
+  for (const field of fields ?? []) {
+    const schema = fieldSchema(field);
+    const description = describe?.(field);
+    if (description) schema.description = description;
+    properties[field.key] = schema;
+    if (field.required && field.default === undefined && !field.requires) {
+      required.push(field.key);
+    }
+  }
+  return { type: "object", properties, required, additionalProperties: false };
+}

packages/plugin-sdk/src/testing.ts

@@ -68,7 +68,11 @@ import type {
   PluginSshKeyCredential,
   PluginSshKeyCredentialInput,
 } from "./backend.js";
-import type { PluginSyncHost, SyncEntityRegistration } from "./backend.js";
+import type {
+  PluginOperationHandler,
+  PluginSyncHost,
+  SyncEntityRegistration,
+} from "./backend.js";
 import type { PluginDatabase } from "./backend.js";
 import type {
   PluginExternalClientRequest,
@@ -355,6 +359,10 @@ export interface FakePluginContext {
   }>;
   /** The hub the plugin registered with ctx.notify.serve, if any. */
   notifyHub: { current: PluginNotifyHub | null };
+  /** Handlers from ctx.operations.register, by action id. */
+  operationHandlers: Map<string, PluginOperationHandler>;
+  /** Every ctx.operations.emit call. */
+  operationEvents: { eventId: string; payload: unknown; hostId?: number }[];
   /** Backing store behind ctx.secrets.get/set, keyed "<userId>:<key>". */
   secretStore: Map<string, string>;
   /** Every ctx.fetch call, in order. */
@@ -566,6 +574,8 @@ export function createFakeContext(
   const createdSshKeys: FakePluginContext["createdSshKeys"] = [];
   const notifications: FakePluginContext["notifications"] = [];
   const notifyHub: FakePluginContext["notifyHub"] = { current: null };
+  const operationHandlers: FakePluginContext["operationHandlers"] = new Map();
+  const operationEvents: FakePluginContext["operationEvents"] = [];
   const fetches: FakePluginContext["fetches"] = [];
   const processRuns: FakePluginContext["processRuns"] = [];
   const binaries: FakePluginContext["binaries"] = [];
@@ -1391,6 +1401,46 @@ export function createFakeContext(
       },
     },
 
+    operations: {
+      register: (id, handler) => {
+        operationHandlers.set(id, handler);
+      },
+      run: async (actionId, options = {}) => {
+        const handler = operationHandlers.get(actionId);
+        if (!handler) throw new Error(`No action "${actionId}"`);
+        const result = await handler.run(options.input ?? {}, {
+          hostId: options.hostId,
+          resourceKey: options.resourceKey,
+          runId: null,
+          dryRun: options.dryRun === true,
+          signal: new AbortController().signal,
+          log: () => {},
+        });
+        return { runId: null, status: "success", ...result };
+      },
+      invoke: async (actionId, options = {}) => {
+        const handler = operationHandlers.get(actionId);
+        if (!handler) throw new Error(`No action "${actionId}"`);
+        const result = await handler.run(options.input ?? {}, {
+          hostId: options.hostId,
+          resourceKey: options.resourceKey,
+          runId: null,
+          dryRun: options.dryRun === true,
+          signal: new AbortController().signal,
+          log: () => {},
+        });
+        return { runId: null, status: "success", ...result };
+      },
+      list: async () => ({
+        actions: manifest.contributes?.operations?.actions ?? [],
+      }),
+      emit: async (eventId, payload, options) => {
+        operationEvents.push({ eventId, payload, hostId: options?.hostId });
+      },
+      onEvent: () => () => {},
+      approvals: { provide: () => () => {} },
+    },
+
     notify: {
       channels: async () => {
         if (!actor) throw new Error("ctx.notify needs an acting user");
@@ -1554,6 +1604,8 @@ export function createFakeContext(
     createdSshKeys,
     notifications,
     notifyHub,
+    operationHandlers,
+    operationEvents,
     fetches,
     processRuns,
     binaries,

scripts/bundled-plugins.test.ts

@@ -537,6 +537,38 @@ describe("default look", () => {
     ).toMatchObject({ id: "look", defaultLook: true });
   });
 
+  it("leaves out new plugins with no usable release when pinning all", () => {
+    const stable = {
+      version: "1.0.0",
+      url: "https://x/a.tmxplug",
+      sha256: SHA,
+    };
+    const index = {
+      plugins: [
+        { id: "ready", versions: [stable] },
+        {
+          id: "beta-only",
+          versions: [],
+          prereleases: [{ ...stable, version: "1.0.0-beta.1" }],
+        },
+        {
+          id: "too-new",
+          versions: [],
+          gated: [{ ...stable, engine: { termix: ">=99.0.0" } }],
+        },
+      ],
+    };
+    expect(
+      pinsFromIndex(index, null, [], "26.11.1").map(
+        (pin: { id: string }) => pin.id,
+      ),
+    ).toEqual(["ready"]);
+    expect(() =>
+      pinsFromIndex(index, null, [{ id: "beta-only" }], "26.11.1"),
+    ).toThrow(/beta-only/);
+    expect(() => pinsFromIndex(index, ["beta-only"])).toThrow(/beta-only/);
+  });
+
   it("copies a local build's theme files", () => {
     const repo = tempDir();
     fs.mkdirSync(path.join(repo, "dist"), { recursive: true });

scripts/generate-release-body.cjs

@@ -45,6 +45,18 @@ function buildTable(version, mobileVersion, mobileTag) {
   ].join("\n");
 }
 
+function buildFullBuilds(version) {
+  const base = `https://github.com/Termix-SSH/Termix/releases/download/v${version}`;
+  const link = (label, file) => `[${label}](${base}/${file})`;
+  return [
+    "The builds above include the standard plugins. The full builds include every official plugin, which helps on a network with no internet. You can still turn plugins on or off in the Plugins tab. Full builds are x64 only (universal on Mac):",
+    "",
+    `- Windows: ${link("EXE", "termix_windows_x64_full_nsis.exe")}`,
+    `- Linux: ${link("AppImage", "termix_linux_x64_full_appimage.AppImage")} · ${link("DEB", "termix_linux_x64_full_deb.deb")}`,
+    `- Mac: ${link("DMG", "termix_macos_universal_full_dmg.dmg")}`,
+  ].join("\n");
+}
+
 function buildBody({ version, mobileVersion, mobileTag, changelog }) {
   const notes = changelogSection(changelog, version);
   if (!notes) fail(`CHANGELOG.md has no notes for ${version}`);
@@ -62,6 +74,8 @@ function buildBody({ version, mobileVersion, mobileTag, changelog }) {
     "### Downloads",
     "",
     buildTable(version, mobileVersion, mobileTag),
+    "",
+    buildFullBuilds(version),
   ].join("\n");
 }
 

scripts/generate-release-body.test.ts

@@ -34,6 +34,18 @@ describe("buildBody", () => {
     );
   });
 
+  it("links the full builds", () => {
+    const body = buildBody({
+      version: "26.10.0",
+      mobileVersion: "1.2.0",
+      changelog: CHANGELOG,
+    });
+    expect(body).toContain("v26.10.0/termix_windows_x64_full_nsis.exe");
+    expect(body).toContain("v26.10.0/termix_linux_x64_full_appimage.AppImage");
+    expect(body).toContain("v26.10.0/termix_linux_x64_full_deb.deb");
+    expect(body).toContain("v26.10.0/termix_macos_universal_full_dmg.dmg");
+  });
+
   it("works for the real changelog", () => {
     const fs = require("fs");
     const body = buildBody({

scripts/lib/bundled-plugins.cjs

@@ -278,14 +278,15 @@ function pluginsForProfile(plugins, profile) {
  * pin list, so fields the registry does not know (onboarding, tier) carry over;
  * a plugin new to the list starts in the full tier. coreVersion, when given,
  * skips releases whose engine.termix range does not include it, so the image
- * never ships a plugin its own core cannot run.
+ * never ships a plugin its own core cannot run. With ids null, a plugin new to
+ * the list that has no usable release (only betas, say) is left out.
  */
 function pinsFromIndex(index, ids, current = [], coreVersion = null) {
   const plugins = Array.isArray(index?.plugins) ? index.plugins : [];
   const byId = new Map(plugins.map((plugin) => [plugin.id, plugin]));
   const currentById = new Map(current.map((entry) => [entry.id, entry]));
   const wanted = ids ?? plugins.map((plugin) => plugin.id);
-  return [...wanted].sort().map((id) => {
+  const pins = [...wanted].sort().map((id) => {
     const listed = byId.get(id);
     // gated holds releases that need a newer Termix than old builds check for.
     const latest = [...(listed?.versions ?? []), ...(listed?.gated ?? [])]
@@ -300,7 +301,10 @@ function pinsFromIndex(index, ids, current = [], coreVersion = null) {
           }),
       )
       .sort((a, b) => semver.rcompare(a.version, b.version))[0];
-    if (!latest) throw new Error(`${id} is not in the registry index`);
+    if (!latest) {
+      if (ids === null && !currentById.has(id)) return null;
+      throw new Error(`${id} is not in the registry index`);
+    }
     const onboarding = currentById.get(id)?.onboarding;
     const defaultLook = currentById.get(id)?.defaultLook === true;
     const tier = currentById.get(id)?.tier ?? "full";
@@ -314,6 +318,7 @@ function pinsFromIndex(index, ids, current = [], coreVersion = null) {
       ...(defaultLook ? { defaultLook } : {}),
     };
   });
+  return pins.filter(Boolean);
 }
 
 const LOCAL_FILES = [

scripts/pin-bundled-plugins.cjs

@@ -4,7 +4,7 @@
  * re-released.
  *
  *   node scripts/pin-bundled-plugins.cjs          refresh the plugins already listed
- *   node scripts/pin-bundled-plugins.cjs --all    also add plugins new to the index (tier full)
+ *   node scripts/pin-bundled-plugins.cjs --all    also add plugins new to the index that have a stable release (tier full)
  *   --core-version X                              skip releases whose engine.termix excludes X
  *
  * The release workflow runs it with --all and the version being released.

src/backend/database/database.ts

@@ -30,6 +30,7 @@ import { registerAuditLogRoutes } from "./routes/audit-log-routes.js";
 import { syncForwarder } from "../sync/provider.js";
 import { syncChangeWatcher } from "../sync/server/change-watcher.js";
 import dashboardRoutes from "./routes/dashboard-routes.js";
+import operationsRoutes from "./routes/operations-routes.js";
 import {
   mountPluginApi,
   mountPluginLegacyPaths,
@@ -1627,6 +1628,7 @@ app.use("/ui-preferences", uiPreferencesRoutes);
 registerAuditLogRoutes(app, authenticateJWT);
 app.use("/sync", syncForwarder);
 app.use("/dashboard", dashboardRoutes);
+app.use("/operations", operationsRoutes);
 app.use("/plugins", pluginRoutes);
 app.use(
   "/plugin-assets",

src/backend/database/db/index.ts

@@ -599,6 +599,70 @@ async function initializeCompleteDatabase(): Promise<void> {
         UNIQUE (role_name, permission)
     );
 
+    CREATE TABLE IF NOT EXISTS operation_runs (
+      id TEXT PRIMARY KEY,
+      action_id TEXT NOT NULL,
+      action_version INTEGER NOT NULL DEFAULT 1,
+      plugin_id TEXT NOT NULL,
+      plugin_version TEXT NOT NULL,
+      user_id TEXT REFERENCES users (id) ON DELETE SET NULL,
+      username TEXT NOT NULL,
+      origin TEXT NOT NULL,
+      host_id INTEGER,
+      host_name TEXT,
+      batch_id TEXT,
+      dry_run INTEGER NOT NULL DEFAULT 0,
+      risk TEXT NOT NULL,
+      status TEXT NOT NULL,
+      summary TEXT,
+      changed INTEGER,
+      input TEXT,
+      sealed_input TEXT,
+      output TEXT,
+      undo_input TEXT,
+      error TEXT,
+      error_code TEXT,
+      undo_of TEXT,
+      idempotency_key TEXT,
+      created_at TEXT NOT NULL,
+      started_at TEXT,
+      finished_at TEXT
+    );
+    CREATE INDEX IF NOT EXISTS idx_operation_runs_created ON operation_runs (created_at);
+    CREATE INDEX IF NOT EXISTS idx_operation_runs_user_created ON operation_runs (user_id, created_at);
+    CREATE INDEX IF NOT EXISTS idx_operation_runs_host_created ON operation_runs (host_id, created_at);
+    CREATE INDEX IF NOT EXISTS idx_operation_runs_status ON operation_runs (status);
+    CREATE INDEX IF NOT EXISTS idx_operation_runs_batch ON operation_runs (batch_id);
+
+    CREATE TABLE IF NOT EXISTS operation_approvals (
+      id TEXT PRIMARY KEY,
+      run_id TEXT NOT NULL REFERENCES operation_runs (id) ON DELETE CASCADE,
+      requested_by TEXT,
+      reason TEXT,
+      allow_self INTEGER NOT NULL DEFAULT 0,
+      status TEXT NOT NULL,
+      decided_by TEXT,
+      comment TEXT,
+      created_at TEXT NOT NULL,
+      expires_at TEXT NOT NULL,
+      decided_at TEXT
+    );
+    CREATE INDEX IF NOT EXISTS idx_operation_approvals_status ON operation_approvals (status, expires_at);
+    CREATE INDEX IF NOT EXISTS idx_operation_approvals_run ON operation_approvals (run_id);
+
+    CREATE TABLE IF NOT EXISTS operation_events (
+      id TEXT PRIMARY KEY,
+      event_id TEXT NOT NULL,
+      plugin_id TEXT NOT NULL,
+      host_id INTEGER,
+      severity TEXT,
+      payload TEXT,
+      run_id TEXT,
+      created_at TEXT NOT NULL
+    );
+    CREATE INDEX IF NOT EXISTS idx_operation_events_created ON operation_events (created_at);
+    CREATE INDEX IF NOT EXISTS idx_operation_events_host_created ON operation_events (host_id, created_at);
+
     CREATE TABLE IF NOT EXISTS api_keys (
         id TEXT PRIMARY KEY,
         user_id TEXT NOT NULL,
@@ -961,6 +1025,7 @@ const enforceUniqueUsernames = () => {
 
 const migrateSchema = () => {
   repairSnippetsColumns(sqlite);
+  addColumnIfNotExists("api_keys", "scopes", "TEXT");
   addColumnIfNotExists("user_preferences", "theme", "TEXT");
   addColumnIfNotExists("user_preferences", "font_size", "TEXT");
   addColumnIfNotExists("user_preferences", "accent_color", "TEXT");
@@ -1812,6 +1877,8 @@ async function saveMemoryDatabaseToFile(): Promise<void> {
   if (!memoryDatabase) return;
 
   try {
+    // Before the copy, so a write during the slow part below stays dirty.
+    DatabaseSaveTrigger.markClean();
     const buffer = memoryDatabase.serialize();
 
     if (!fs.existsSync(dataDir)) {
@@ -1832,11 +1899,10 @@ async function saveMemoryDatabaseToFile(): Promise<void> {
         encryptedDbPath,
       );
     } else {
-      fs.writeFileSync(dbPath, buffer);
+      await fs.promises.writeFile(dbPath, buffer);
     }
-
-    DatabaseSaveTrigger.markClean();
   } catch (error) {
+    DatabaseSaveTrigger.markDirty();
     databaseLogger.error("Failed to save in-memory database", error, {
       operation: "memory_db_save_failed",
       enableFileEncryption,
@@ -1855,7 +1921,8 @@ async function handlePostInitFileEncryption() {
 
       setInterval(() => {
         if (DatabaseSaveTrigger.isDirty) {
-          saveMemoryDatabaseToFile();
+          // Through the trigger so it waits for any save already running.
+          void DatabaseSaveTrigger.forceSave("periodic_save").catch(() => {});
         }
       }, 5 * 60 * 1000);
     }

src/backend/database/db/schema.mysql.ts

@@ -673,10 +673,102 @@ export const apiKeys = mysqlTable(
     expiresAt: text("expires_at"),
     lastUsedAt: text("last_used_at"),
     isActive: boolean("is_active").notNull().default(true),
+    // JSON list. Null means full access, which every older key has.
+    scopes: text("scopes"),
   },
   (table) => [index("idx_api_keys_user_id").on(table.userId)],
 );
 
+export const operationRuns = mysqlTable(
+  "operation_runs",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    actionId: text("action_id").notNull(),
+    actionVersion: int("action_version").notNull().default(1),
+    pluginId: text("plugin_id").notNull(),
+    pluginVersion: text("plugin_version").notNull(),
+
+    // Nullable on purpose: history outlives the account, like audit_logs.
+    userId: varchar("user_id", { length: 255 }).references(() => users.id, { onDelete: "set null" }),
+    username: text("username").notNull(),
+
+    origin: text("origin").notNull(),
+    hostId: int("host_id"),
+    hostName: text("host_name"),
+    batchId: varchar("batch_id", { length: 255 }),
+    dryRun: boolean("dry_run").notNull().default(false),
+    risk: text("risk").notNull(),
+    status: varchar("status", { length: 255 }).notNull(),
+    summary: text("summary"),
+    changed: boolean("changed"),
+    input: text("input"),
+    // Only until the run ends, then wiped.
+    sealedInput: text("sealed_input"),
+    output: text("output"),
+    undoInput: text("undo_input"),
+    error: text("error"),
+    errorCode: text("error_code"),
+    undoOf: text("undo_of"),
+    idempotencyKey: text("idempotency_key"),
+    createdAt: varchar("created_at", { length: 255 }).notNull(),
+    startedAt: text("started_at"),
+    finishedAt: text("finished_at"),
+  },
+  (table) => [
+    index("idx_operation_runs_created").on(table.createdAt),
+    index("idx_operation_runs_user_created").on(table.userId, table.createdAt),
+    index("idx_operation_runs_host_created").on(table.hostId, table.createdAt),
+    index("idx_operation_runs_status").on(table.status),
+    index("idx_operation_runs_batch").on(table.batchId),
+  ],
+);
+
+export const operationApprovals = mysqlTable(
+  "operation_approvals",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    runId: varchar("run_id", { length: 255 })
+      .notNull()
+      .references(() => operationRuns.id, { onDelete: "cascade" }),
+    requestedBy: text("requested_by"),
+    reason: text("reason"),
+    allowSelf: boolean("allow_self")
+      .notNull()
+      .default(false),
+    status: varchar("status", { length: 255 }).notNull(),
+    decidedBy: text("decided_by"),
+    comment: text("comment"),
+    createdAt: text("created_at").notNull(),
+    expiresAt: varchar("expires_at", { length: 255 }).notNull(),
+    decidedAt: text("decided_at"),
+  },
+  (table) => [
+    index("idx_operation_approvals_status").on(table.status, table.expiresAt),
+    index("idx_operation_approvals_run").on(table.runId),
+  ],
+);
+
+export const operationEvents = mysqlTable(
+  "operation_events",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    eventId: text("event_id").notNull(),
+    pluginId: text("plugin_id").notNull(),
+    hostId: int("host_id"),
+    severity: text("severity"),
+    payload: text("payload"),
+    runId: text("run_id"),
+    createdAt: varchar("created_at", { length: 255 }).notNull(),
+  },
+  (table) => [
+    index("idx_operation_events_created").on(table.createdAt),
+    index("idx_operation_events_host_created").on(
+      table.hostId,
+      table.createdAt,
+    ),
+  ],
+);
+
 export const userOpenTabs = mysqlTable(
   "user_open_tabs",
   {

src/backend/database/db/schema.pg.ts

@@ -673,10 +673,102 @@ export const apiKeys = pgTable(
     expiresAt: text("expires_at"),
     lastUsedAt: text("last_used_at"),
     isActive: boolean("is_active").notNull().default(true),
+    // JSON list. Null means full access, which every older key has.
+    scopes: text("scopes"),
   },
   (table) => [index("idx_api_keys_user_id").on(table.userId)],
 );
 
+export const operationRuns = pgTable(
+  "operation_runs",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    actionId: text("action_id").notNull(),
+    actionVersion: integer("action_version").notNull().default(1),
+    pluginId: text("plugin_id").notNull(),
+    pluginVersion: text("plugin_version").notNull(),
+
+    // Nullable on purpose: history outlives the account, like audit_logs.
+    userId: varchar("user_id", { length: 255 }).references(() => users.id, { onDelete: "set null" }),
+    username: text("username").notNull(),
+
+    origin: text("origin").notNull(),
+    hostId: integer("host_id"),
+    hostName: text("host_name"),
+    batchId: varchar("batch_id", { length: 255 }),
+    dryRun: boolean("dry_run").notNull().default(false),
+    risk: text("risk").notNull(),
+    status: varchar("status", { length: 255 }).notNull(),
+    summary: text("summary"),
+    changed: boolean("changed"),
+    input: text("input"),
+    // Only until the run ends, then wiped.
+    sealedInput: text("sealed_input"),
+    output: text("output"),
+    undoInput: text("undo_input"),
+    error: text("error"),
+    errorCode: text("error_code"),
+    undoOf: text("undo_of"),
+    idempotencyKey: text("idempotency_key"),
+    createdAt: varchar("created_at", { length: 255 }).notNull(),
+    startedAt: text("started_at"),
+    finishedAt: text("finished_at"),
+  },
+  (table) => [
+    index("idx_operation_runs_created").on(table.createdAt),
+    index("idx_operation_runs_user_created").on(table.userId, table.createdAt),
+    index("idx_operation_runs_host_created").on(table.hostId, table.createdAt),
+    index("idx_operation_runs_status").on(table.status),
+    index("idx_operation_runs_batch").on(table.batchId),
+  ],
+);
+
+export const operationApprovals = pgTable(
+  "operation_approvals",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    runId: varchar("run_id", { length: 255 })
+      .notNull()
+      .references(() => operationRuns.id, { onDelete: "cascade" }),
+    requestedBy: text("requested_by"),
+    reason: text("reason"),
+    allowSelf: boolean("allow_self")
+      .notNull()
+      .default(false),
+    status: varchar("status", { length: 255 }).notNull(),
+    decidedBy: text("decided_by"),
+    comment: text("comment"),
+    createdAt: text("created_at").notNull(),
+    expiresAt: varchar("expires_at", { length: 255 }).notNull(),
+    decidedAt: text("decided_at"),
+  },
+  (table) => [
+    index("idx_operation_approvals_status").on(table.status, table.expiresAt),
+    index("idx_operation_approvals_run").on(table.runId),
+  ],
+);
+
+export const operationEvents = pgTable(
+  "operation_events",
+  {
+    id: varchar("id", { length: 255 }).primaryKey(),
+    eventId: text("event_id").notNull(),
+    pluginId: text("plugin_id").notNull(),
+    hostId: integer("host_id"),
+    severity: text("severity"),
+    payload: text("payload"),
+    runId: text("run_id"),
+    createdAt: varchar("created_at", { length: 255 }).notNull(),
+  },
+  (table) => [
+    index("idx_operation_events_created").on(table.createdAt),
+    index("idx_operation_events_host_created").on(
+      table.hostId,
+      table.createdAt,
+    ),
+  ],
+);
+
 export const userOpenTabs = pgTable(
   "user_open_tabs",
   {

src/backend/database/db/schema.ts

@@ -663,10 +663,102 @@ export const apiKeys = sqliteTable(
     expiresAt: text("expires_at"),
     lastUsedAt: text("last_used_at"),
     isActive: integer("is_active", { mode: "boolean" }).notNull().default(true),
+    // JSON list. Null means full access, which every older key has.
+    scopes: text("scopes"),
   },
   (table) => [index("idx_api_keys_user_id").on(table.userId)],
 );
 
+export const operationRuns = sqliteTable(
+  "operation_runs",
+  {
+    id: text("id").primaryKey(),
+    actionId: text("action_id").notNull(),
+    actionVersion: integer("action_version").notNull().default(1),
+    pluginId: text("plugin_id").notNull(),
+    pluginVersion: text("plugin_version").notNull(),
+
+    // Nullable on purpose: history outlives the account, like audit_logs.
+    userId: text("user_id").references(() => users.id, { onDelete: "set null" }),
+    username: text("username").notNull(),
+
+    origin: text("origin").notNull(),
+    hostId: integer("host_id"),
+    hostName: text("host_name"),
+    batchId: text("batch_id"),
+    dryRun: integer("dry_run", { mode: "boolean" }).notNull().default(false),
+    risk: text("risk").notNull(),
+    status: text("status").notNull(),
+    summary: text("summary"),
+    changed: integer("changed", { mode: "boolean" }),
+    input: text("input"),
+    // Only until the run ends, then wiped.
+    sealedInput: text("sealed_input"),
+    output: text("output"),
+    undoInput: text("undo_input"),
+    error: text("error"),
+    errorCode: text("error_code"),
+    undoOf: text("undo_of"),
+    idempotencyKey: text("idempotency_key"),
+    createdAt: text("created_at").notNull(),
+    startedAt: text("started_at"),
+    finishedAt: text("finished_at"),
+  },
+  (table) => [
+    index("idx_operation_runs_created").on(table.createdAt),
+    index("idx_operation_runs_user_created").on(table.userId, table.createdAt),
+    index("idx_operation_runs_host_created").on(table.hostId, table.createdAt),
+    index("idx_operation_runs_status").on(table.status),
+    index("idx_operation_runs_batch").on(table.batchId),
+  ],
+);
+
+export const operationApprovals = sqliteTable(
+  "operation_approvals",
+  {
+    id: text("id").primaryKey(),
+    runId: text("run_id")
+      .notNull()
+      .references(() => operationRuns.id, { onDelete: "cascade" }),
+    requestedBy: text("requested_by"),
+    reason: text("reason"),
+    allowSelf: integer("allow_self", { mode: "boolean" })
+      .notNull()
+      .default(false),
+    status: text("status").notNull(),
+    decidedBy: text("decided_by"),
+    comment: text("comment"),
+    createdAt: text("created_at").notNull(),
+    expiresAt: text("expires_at").notNull(),
+    decidedAt: text("decided_at"),
+  },
+  (table) => [
+    index("idx_operation_approvals_status").on(table.status, table.expiresAt),
+    index("idx_operation_approvals_run").on(table.runId),
+  ],
+);
+
+export const operationEvents = sqliteTable(
+  "operation_events",
+  {
+    id: text("id").primaryKey(),
+    eventId: text("event_id").notNull(),
+    pluginId: text("plugin_id").notNull(),
+    hostId: integer("host_id"),
+    severity: text("severity"),
+    payload: text("payload"),
+    runId: text("run_id"),
+    createdAt: text("created_at").notNull(),
+  },
+  (table) => [
+    index("idx_operation_events_created").on(table.createdAt),
+    index("idx_operation_events_host_created").on(
+      table.hostId,
+      table.createdAt,
+    ),
+  ],
+);
+
 export const userOpenTabs = sqliteTable(
   "user_open_tabs",
   {

src/backend/database/repositories/factory.ts

@@ -13,6 +13,7 @@ import { HostSidebarPreferenceRepository } from "./host-sidebar-preference-repos
 import { CredentialSidebarPreferenceRepository } from "./credential-sidebar-preference-repository.js";
 import { UiPreferenceRepository } from "./ui-preference-repository.js";
 import { OpenTabRepository } from "./open-tab-repository.js";
+import { OperationRepository } from "./operation-repository.js";
 import { PluginRepository } from "./plugin-repository.js";
 import { PluginStorageRepository } from "./plugin-storage-repository.js";
 import { PluginSettingsRepository } from "./plugin-settings-repository.js";
@@ -134,6 +135,14 @@ export function createCurrentAuditLogRepository(): AuditLogRepository {
   );
 }
 
+export function createCurrentOperationRepository(): OperationRepository {
+  return new OperationRepository(
+    createCurrentRepositoryContext(),
+    // Rows land on every run. A rollout saves once on its own when it starts.
+    createCurrentRepositoryLazyWriteHook("operation_repository_write"),
+  );
+}
+
 export function createCurrentCredentialRepository(): CredentialRepository {
   return new CredentialRepository(
     createCurrentRepositoryContext(),

src/backend/database/repositories/operation-repository.ts

@@ -0,0 +1,255 @@
+import { and, desc, eq, inArray, lt, or, sql } from "drizzle-orm";
+import {
+  operationApprovals,
+  operationEvents,
+  operationRuns,
+} from "../db/schema.js";
+import type { DatabaseContext } from "./database-context.js";
+import { countValue, rowsAffected } from "./mutation-result.js";
+
+export type OperationRunRecord = typeof operationRuns.$inferSelect;
+export type NewOperationRunRecord = typeof operationRuns.$inferInsert;
+export type OperationApprovalRecord = typeof operationApprovals.$inferSelect;
+export type NewOperationApprovalRecord = typeof operationApprovals.$inferInsert;
+export type OperationEventRecord = typeof operationEvents.$inferSelect;
+export type NewOperationEventRecord = typeof operationEvents.$inferInsert;
+
+export interface OperationRunFilters {
+  userId?: string;
+  /** Rows also visible because the viewer owns the host. */
+  orHostIds?: number[];
+  hostId?: number;
+  actionId?: string;
+  status?: string;
+  batchId?: string;
+  before?: string;
+}
+
+const MAX_PAGE = 200;
+
+export class OperationRepository {
+  constructor(
+    private readonly context: DatabaseContext,
+    private readonly onWrite?: () => void | Promise<void>,
+  ) {}
+
+  async insertRun(run: NewOperationRunRecord): Promise<void> {
+    await this.context.drizzle.insert(operationRuns).values(run);
+    await this.onWrite?.();
+  }
+
+  async findRun(id: string): Promise<OperationRunRecord | null> {
+    const rows = await this.context.drizzle
+      .select()
+      .from(operationRuns)
+      .where(eq(operationRuns.id, id))
+      .limit(1);
+    return rows[0] ?? null;
+  }
+
+  async findByIdempotencyKey(
+    userId: string,
+    key: string,
+  ): Promise<OperationRunRecord | null> {
+    const rows = await this.context.drizzle
+      .select()
+      .from(operationRuns)
+      .where(
+        and(
+          eq(operationRuns.userId, userId),
+          eq(operationRuns.idempotencyKey, key),
+        ),
+      )
+      .limit(1);
+    return rows[0] ?? null;
+  }
+
+  async listRuns(
+    filters: OperationRunFilters,
+    limit = 50,
+  ): Promise<OperationRunRecord[]> {
+    const owner = filters.userId
+      ? filters.orHostIds?.length
+        ? or(
+            eq(operationRuns.userId, filters.userId),
+            inArray(operationRuns.hostId, filters.orHostIds),
+          )
+        : eq(operationRuns.userId, filters.userId)
+      : undefined;
+    const conditions = [
+      owner,
+      filters.hostId !== undefined
+        ? eq(operationRuns.hostId, filters.hostId)
+        : undefined,
+      filters.actionId
+        ? eq(operationRuns.actionId, filters.actionId)
+        : undefined,
+      filters.status ? eq(operationRuns.status, filters.status) : undefined,
+      filters.batchId ? eq(operationRuns.batchId, filters.batchId) : undefined,
+      filters.before ? lt(operationRuns.createdAt, filters.before) : undefined,
+    ].filter((condition) => condition !== undefined);
+    return this.context.drizzle
+      .select()
+      .from(operationRuns)
+      .where(conditions.length > 0 ? and(...conditions) : undefined)
+      .orderBy(desc(operationRuns.createdAt))
+      .limit(Math.min(Math.max(limit, 1), MAX_PAGE));
+  }
+
+  /** Moves a run on only from the status given, so two writers cannot race. */
+  async updateRunFrom(
+    id: string,
+    fromStatus: string,
+    patch: Partial<NewOperationRunRecord>,
+  ): Promise<boolean> {
+    const result = await this.context.drizzle
+      .update(operationRuns)
+      .set(patch)
+      .where(
+        and(eq(operationRuns.id, id), eq(operationRuns.status, fromStatus)),
+      );
+    await this.onWrite?.();
+    return rowsAffected(result) > 0;
+  }
+
+  /** Anything still running when the server stopped has an unknown outcome. */
+  async markRunningInterrupted(finishedAt: string): Promise<number> {
+    const result = await this.context.drizzle
+      .update(operationRuns)
+      .set({
+        status: "interrupted",
+        finishedAt,
+        sealedInput: null,
+        error: "The server stopped during this run. Check the host.",
+      })
+      .where(eq(operationRuns.status, "running"));
+    await this.onWrite?.();
+    return rowsAffected(result);
+  }
+
+  async insertApproval(approval: NewOperationApprovalRecord): Promise<void> {
+    await this.context.drizzle.insert(operationApprovals).values(approval);
+    await this.onWrite?.();
+  }
+
+  async findApproval(id: string): Promise<OperationApprovalRecord | null> {
+    const rows = await this.context.drizzle
+      .select()
+      .from(operationApprovals)
+      .where(eq(operationApprovals.id, id))
+      .limit(1);
+    return rows[0] ?? null;
+  }
+
+  async findApprovalForRun(
+    runId: string,
+  ): Promise<OperationApprovalRecord | null> {
+    const rows = await this.context.drizzle
+      .select()
+      .from(operationApprovals)
+      .where(eq(operationApprovals.runId, runId))
+      .limit(1);
+    return rows[0] ?? null;
+  }
+
+  async listPendingApprovals(limit = 100): Promise<OperationApprovalRecord[]> {
+    return this.context.drizzle
+      .select()
+      .from(operationApprovals)
+      .where(eq(operationApprovals.status, "pending"))
+      .orderBy(desc(operationApprovals.createdAt))
+      .limit(Math.min(Math.max(limit, 1), MAX_PAGE));
+  }
+
+  /** One shot: only the first decision on a pending row wins. */
+  async decideApproval(
+    id: string,
+    status: "approved" | "rejected" | "expired",
+    decidedBy: string | null,
+    comment: string | null,
+    decidedAt: string,
+  ): Promise<boolean> {
+    const result = await this.context.drizzle
+      .update(operationApprovals)
+      .set({ status, decidedBy, comment, decidedAt })
+      .where(
+        and(
+          eq(operationApprovals.id, id),
+          eq(operationApprovals.status, "pending"),
+        ),
+      );
+    await this.onWrite?.();
+    return rowsAffected(result) > 0;
+  }
+
+  async listExpiredApprovals(now: string): Promise<OperationApprovalRecord[]> {
+    return this.context.drizzle
+      .select()
+      .from(operationApprovals)
+      .where(
+        and(
+          eq(operationApprovals.status, "pending"),
+          lt(operationApprovals.expiresAt, now),
+        ),
+      )
+      .limit(MAX_PAGE);
+  }
+
+  async insertEvent(event: NewOperationEventRecord): Promise<void> {
+    await this.context.drizzle.insert(operationEvents).values(event);
+    await this.onWrite?.();
+  }
+
+  async listEvents(
+    filters: { hostId?: number; before?: string },
+    limit = 50,
+  ): Promise<OperationEventRecord[]> {
+    const conditions = [
+      filters.hostId !== undefined
+        ? eq(operationEvents.hostId, filters.hostId)
+        : undefined,
+      filters.before
+        ? lt(operationEvents.createdAt, filters.before)
+        : undefined,
+    ].filter((condition) => condition !== undefined);
+    return this.context.drizzle
+      .select()
+      .from(operationEvents)
+      .where(conditions.length > 0 ? and(...conditions) : undefined)
+      .orderBy(desc(operationEvents.createdAt))
+      .limit(Math.min(Math.max(limit, 1), MAX_PAGE));
+  }
+
+  /** Drops rows older than the cutoff, finished runs only. */
+  async prune(before: string): Promise<number> {
+    const runs = await this.context.drizzle
+      .delete(operationRuns)
+      .where(
+        and(
+          lt(operationRuns.createdAt, before),
+          sql`${operationRuns.status} NOT IN ('running', 'pending_approval')`,
+        ),
+      );
+    const events = await this.context.drizzle
+      .delete(operationEvents)
+      .where(lt(operationEvents.createdAt, before));
+    await this.onWrite?.();
+    return rowsAffected(runs) + rowsAffected(events);
+  }
+
+  async countRuns(): Promise<number> {
+    const rows = await this.context.drizzle
+      .select({ value: sql<number>`count(*)` })
+      .from(operationRuns);
+    return countValue(rows[0]?.value);
+  }
+
+  /** History outlives the account, but the name goes with it. */
+  async anonymizeUser(userId: string): Promise<void> {
+    await this.context.drizzle
+      .update(operationRuns)
+      .set({ username: "deleted user" })
+      .where(eq(operationRuns.userId, userId));
+    await this.onWrite?.();
+  }
+}

src/backend/database/routes/delete-user-data.ts

@@ -3,6 +3,7 @@ import { recentActivity } from "../../plugins/activity-provider.js";
 import {
   createCurrentApiKeyRepository,
   createCurrentAuditLogRepository,
+  createCurrentOperationRepository,
   createCurrentCredentialRepository,
   createCurrentHostFolderRepository,
   createCurrentHostRepository,
@@ -61,6 +62,7 @@ export async function deleteUserAndRelatedData(
 
     await createCurrentRoleRepository().removeAllRolesFromUser(userId);
     await createCurrentAuditLogRepository().anonymizeByUserId(userId);
+    await createCurrentOperationRepository().anonymizeUser(userId);
 
     await createCurrentSshCredentialUsageRepository().deleteByUserId(userId);
 

src/backend/database/routes/operations-routes.ts

@@ -0,0 +1,760 @@
+import express, { type Request, type Response } from "express";
+import type {
+  ResourceListResult,
+  SignalResult,
+} from "@termix-ssh/plugin-sdk/operations";
+import { AuthManager } from "../../utils/auth-manager.js";
+import { PermissionManager } from "../../utils/permission-manager.js";
+import { databaseLogger } from "../../utils/logger.js";
+import { getErrorMessage } from "../../utils/error-message.js";
+import { createCurrentOperationRepository } from "../repositories/factory.js";
+import type { OperationRunRecord } from "../repositories/operation-repository.js";
+import { buildCatalog } from "../../operations/catalog.js";
+import {
+  cancelOperationRun,
+  decideOperationApproval,
+  OperationError,
+  runOperation,
+} from "../../operations/gate.js";
+import { getAction } from "../../operations/registry.js";
+import {
+  flattenResourceRows,
+  readAcrossHosts,
+} from "../../operations/resources.js";
+import type { ActorOrigin } from "../../plugins/actor.js";
+
+const router = express.Router();
+const authenticateJWT = AuthManager.getInstance().createAuthMiddleware();
+const permissions = PermissionManager.getInstance();
+
+/** Sees every run on the server, not only their own. */
+export const VIEW_ALL_RUNS = "admin.operations.view";
+
+type OperationsRequest = Request & {
+  userId: string;
+  apiKeyId?: string;
+  apiKeyScopes?: string[] | null;
+  actingAdminUserId?: string;
+};
+
+function originOf(req: OperationsRequest): ActorOrigin {
+  return { kind: req.apiKeyId ? "api" : "ui" };
+}
+
+function sendError(res: Response, error: unknown, operation: string): void {
+  if (error instanceof OperationError) {
+    res.status(error.status).json({
+      error: error.message,
+      code: error.code,
+      details: error.details,
+    });
+    return;
+  }
+  databaseLogger.error("Operations route failed", error, { operation });
+  res.status(500).json({ error: getErrorMessage(error, "Request failed") });
+}
+
+function parseJson(text: string | null): unknown {
+  if (!text) return undefined;
+  try {
+    return JSON.parse(text);
+  } catch {
+    return undefined;
+  }
+}
+
+/** Never includes the sealed input. */
+function publicRun(run: OperationRunRecord) {
+  return {
+    id: run.id,
+    actionId: run.actionId,
+    pluginId: run.pluginId,
+    pluginVersion: run.pluginVersion,
+    userId: run.userId,
+    username: run.username,
+    origin: parseJson(run.origin),
+    hostId: run.hostId,
+    hostName: run.hostName,
+    batchId: run.batchId,
+    dryRun: run.dryRun,
+    risk: run.risk,
+    status: run.status,
+    summary: run.summary,
+    changed: run.changed,
+    input: parseJson(run.input),
+    output: parseJson(run.output),
+    undoAvailable: run.undoInput !== null,
+    error: run.error,
+    errorCode: run.errorCode,
+    undoOf: run.undoOf,
+    createdAt: run.createdAt,
+    startedAt: run.startedAt,
+    finishedAt: run.finishedAt,
+  };
+}
+
+async function canSeeRun(
+  run: OperationRunRecord,
+  userId: string,
+): Promise<boolean> {
+  if (run.userId === userId) return true;
+  if (await permissions.hasPermission(userId, VIEW_ALL_RUNS)) return true;
+  if (run.hostId === null) return false;
+  const access = await permissions.canAccessHost(userId, run.hostId, "manage");
+  return access.hasAccess;
+}
+
+function hostIdsFrom(value: unknown): number[] | undefined {
+  if (typeof value !== "string" || value === "") return undefined;
+  const ids = value
+    .split(",")
+    .map(Number)
+    .filter((id) => Number.isInteger(id));
+  return ids.length > 0 ? ids : undefined;
+}
+
+function limitFrom(value: unknown): number | undefined {
+  const limit = Number(value);
+  return Number.isInteger(limit) && limit > 0 ? limit : undefined;
+}
+
+/**
+ * @openapi
+ * /operations/catalog:
+ *   get:
+ *     summary: List what this user can do
+ *     description: Every action, event, resource and signal from running plugins that the caller has permission for, with titles in the requested language.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: query
+ *         name: lang
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: surface
+ *         schema:
+ *           type: string
+ *           enum: [assistant, mcp, palette, automations, mobile, cli]
+ *     responses:
+ *       200:
+ *         description: The catalog.
+ */
+router.get("/catalog", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    res.json(
+      await buildCatalog({
+        userId,
+        lang: typeof req.query.lang === "string" ? req.query.lang : undefined,
+        surface:
+          typeof req.query.surface === "string"
+            ? (req.query.surface as never)
+            : undefined,
+      }),
+    );
+  } catch (error) {
+    sendError(res, error, "operations_catalog");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/catalog/{id}:
+ *   get:
+ *     summary: Describe one action
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: The action.
+ *       404:
+ *         description: No such action, or the caller may not use it.
+ */
+router.get("/catalog/:id", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const catalog = await buildCatalog({
+      userId,
+      lang: typeof req.query.lang === "string" ? req.query.lang : undefined,
+    });
+    const action = catalog.actions.find((entry) => entry.id === req.params.id);
+    if (!action) {
+      res.status(404).json({ error: "Action not found" });
+      return;
+    }
+    res.json(action);
+  } catch (error) {
+    sendError(res, error, "operations_catalog_action");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/runs:
+ *   get:
+ *     summary: List runs
+ *     description: The caller's own runs, runs on hosts they manage, or every run with the view permission.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: query
+ *         name: hostId
+ *         schema:
+ *           type: integer
+ *       - in: query
+ *         name: actionId
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: status
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: batchId
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: before
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: limit
+ *         schema:
+ *           type: integer
+ *     responses:
+ *       200:
+ *         description: Runs, newest first.
+ */
+router.get("/runs", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const viewAll = await permissions.hasPermission(userId, VIEW_ALL_RUNS);
+    const hostId = limitFrom(req.query.hostId);
+    let managed = false;
+    if (!viewAll && hostId !== undefined) {
+      managed = (await permissions.canAccessHost(userId, hostId, "manage"))
+        .hasAccess;
+    }
+    const runs = await createCurrentOperationRepository().listRuns(
+      {
+        userId: viewAll || managed ? undefined : userId,
+        hostId,
+        actionId:
+          typeof req.query.actionId === "string"
+            ? req.query.actionId
+            : undefined,
+        status:
+          typeof req.query.status === "string" ? req.query.status : undefined,
+        batchId:
+          typeof req.query.batchId === "string" ? req.query.batchId : undefined,
+        before:
+          typeof req.query.before === "string" ? req.query.before : undefined,
+      },
+      limitFrom(req.query.limit),
+    );
+    res.json({ runs: runs.map(publicRun) });
+  } catch (error) {
+    sendError(res, error, "operations_runs");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/runs/{id}:
+ *   get:
+ *     summary: Get a run
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: The run.
+ *       404:
+ *         description: Not found, or not visible to the caller.
+ */
+router.get("/runs/:id", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const run = await createCurrentOperationRepository().findRun(
+      String(req.params.id),
+    );
+    if (!run || !(await canSeeRun(run, userId))) {
+      res.status(404).json({ error: "Run not found" });
+      return;
+    }
+    res.json(publicRun(run));
+  } catch (error) {
+    sendError(res, error, "operations_run");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/runs/{id}/cancel:
+ *   post:
+ *     summary: Cancel a run
+ *     description: Stops a running action, or withdraws one waiting for approval.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: Whether anything was cancelled.
+ *       404:
+ *         description: Not found, or not visible to the caller.
+ */
+router.post("/runs/:id/cancel", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const run = await createCurrentOperationRepository().findRun(
+      String(req.params.id),
+    );
+    if (!run || !(await canSeeRun(run, userId))) {
+      res.status(404).json({ error: "Run not found" });
+      return;
+    }
+    res.json({ cancelled: await cancelOperationRun(run) });
+  } catch (error) {
+    sendError(res, error, "operations_cancel");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/runs/{id}/undo:
+ *   post:
+ *     summary: Undo a run
+ *     description: Runs the action's undo with the input the run recorded. It goes through the same checks as any run.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: The new run.
+ *       404:
+ *         description: Not found, or nothing to undo.
+ */
+router.post("/runs/:id/undo", authenticateJWT, async (req, res) => {
+  const authReq = req as OperationsRequest;
+  try {
+    const run = await createCurrentOperationRepository().findRun(
+      String(req.params.id),
+    );
+    const undo = run ? getAction(run.actionId)?.action.undo : undefined;
+    if (
+      !run ||
+      !undo ||
+      !run.undoInput ||
+      !(await canSeeRun(run, authReq.userId))
+    ) {
+      res.status(404).json({ error: "Nothing to undo" });
+      return;
+    }
+    res.json(
+      await runOperation({
+        actionId: undo,
+        hostId: run.hostId ?? undefined,
+        input: parseJson(run.undoInput),
+        confirmed: req.body?.confirmed === true,
+        undoOf: run.id,
+        userId: authReq.userId,
+        origin: originOf(authReq),
+        apiKeyScopes: authReq.apiKeyScopes,
+      }),
+    );
+  } catch (error) {
+    sendError(res, error, "operations_undo");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/approvals:
+ *   get:
+ *     summary: List waiting approvals
+ *     description: Requests the caller could decide, with the exact input that would run.
+ *     tags:
+ *       - Operations
+ *     responses:
+ *       200:
+ *         description: Waiting approvals.
+ */
+router.get("/approvals", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const repository = createCurrentOperationRepository();
+    const approvals = [];
+    for (const approval of await repository.listPendingApprovals()) {
+      const run = await repository.findRun(approval.runId);
+      if (run && (await canSeeRun(run, userId))) {
+        approvals.push({ ...approval, run: publicRun(run) });
+      }
+    }
+    res.json({ approvals });
+  } catch (error) {
+    sendError(res, error, "operations_approvals");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/approvals/{id}:
+ *   post:
+ *     summary: Approve or reject a request
+ *     description: One shot. What runs is the sealed request, never anything sent here.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     requestBody:
+ *       required: true
+ *       content:
+ *         application/json:
+ *           schema:
+ *             type: object
+ *             required: [approve]
+ *             properties:
+ *               approve:
+ *                 type: boolean
+ *               comment:
+ *                 type: string
+ *     responses:
+ *       200:
+ *         description: The run's outcome.
+ *       403:
+ *         description: The caller may not decide this.
+ *       409:
+ *         description: Already decided, expired, or the host changed.
+ */
+router.post("/approvals/:id", authenticateJWT, async (req, res) => {
+  const authReq = req as OperationsRequest;
+  if (typeof req.body?.approve !== "boolean") {
+    res.status(400).json({ error: "approve must be true or false" });
+    return;
+  }
+  // A key could be handed to a script, so a person decides from a session.
+  if (authReq.apiKeyScopes) {
+    res.status(403).json({ error: "This API key may not approve" });
+    return;
+  }
+  try {
+    res.json(
+      await decideOperationApproval({
+        approvalId: String(req.params.id),
+        approverId: authReq.userId,
+        approve: req.body.approve,
+        comment:
+          typeof req.body.comment === "string" ? req.body.comment : undefined,
+        impersonated: !!authReq.actingAdminUserId,
+      }),
+    );
+  } catch (error) {
+    sendError(res, error, "operations_approve");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/events:
+ *   get:
+ *     summary: List declared events
+ *     tags:
+ *       - Operations
+ *     responses:
+ *       200:
+ *         description: Declared events from running plugins, plus core's run events.
+ */
+router.get("/events", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const catalog = await buildCatalog({
+      userId,
+      lang: typeof req.query.lang === "string" ? req.query.lang : undefined,
+    });
+    res.json({ events: catalog.events });
+  } catch (error) {
+    sendError(res, error, "operations_events");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/timeline:
+ *   get:
+ *     summary: Recent events
+ *     description: Events the caller may see, newest first. Events tied to a host need access to it.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: query
+ *         name: hostId
+ *         schema:
+ *           type: integer
+ *       - in: query
+ *         name: before
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: limit
+ *         schema:
+ *           type: integer
+ *     responses:
+ *       200:
+ *         description: Events.
+ */
+router.get("/timeline", authenticateJWT, async (req, res) => {
+  const { userId } = req as OperationsRequest;
+  try {
+    const rows = await createCurrentOperationRepository().listEvents(
+      {
+        hostId: limitFrom(req.query.hostId),
+        before:
+          typeof req.query.before === "string" ? req.query.before : undefined,
+      },
+      limitFrom(req.query.limit),
+    );
+    const viewAll = await permissions.hasPermission(userId, VIEW_ALL_RUNS);
+    const access = new Map<number, boolean>();
+    const events = [];
+    for (const row of rows) {
+      if (row.hostId === null) {
+        if (viewAll) events.push(row);
+        continue;
+      }
+      let allowed = access.get(row.hostId);
+      if (allowed === undefined) {
+        allowed = (
+          await permissions.canAccessHost(userId, row.hostId, "connect")
+        ).hasAccess;
+        access.set(row.hostId, allowed);
+      }
+      if (allowed) events.push(row);
+    }
+    res.json({
+      events: events.map((event) => ({
+        ...event,
+        payload: parseJson(event.payload),
+      })),
+    });
+  } catch (error) {
+    sendError(res, error, "operations_timeline");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/signals:
+ *   get:
+ *     summary: Read status tiles
+ *     description: Answers from memory right away and refreshes stale hosts behind it, so a page should poll. Reads hosts the caller can reach.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: query
+ *         name: hostIds
+ *         description: Comma separated. Leave out for every host.
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: ids
+ *         description: Comma separated signal ids. Leave out for all.
+ *         schema:
+ *           type: string
+ *     responses:
+ *       200:
+ *         description: One entry per signal with per host results.
+ */
+router.get("/signals", authenticateJWT, async (req, res) => {
+  const authReq = req as OperationsRequest;
+  try {
+    const catalog = await buildCatalog({ userId: authReq.userId });
+    const wanted =
+      typeof req.query.ids === "string" && req.query.ids
+        ? new Set(req.query.ids.split(","))
+        : null;
+    const hostIds = hostIdsFrom(req.query.hostIds);
+    const signals = [];
+    for (const signal of catalog.signals) {
+      if (wanted && !wanted.has(signal.id)) continue;
+      if (signal.scope === "server") {
+        const outcome = await runOperation({
+          actionId: signal.read,
+          internal: true,
+          userId: authReq.userId,
+          origin: originOf(authReq),
+        }).catch(() => null);
+        signals.push({
+          id: signal.id,
+          hosts: [],
+          result: outcome?.data as SignalResult | undefined,
+        });
+        continue;
+      }
+      signals.push({
+        id: signal.id,
+        hosts: await readAcrossHosts<SignalResult>({
+          userId: authReq.userId,
+          actionId: signal.read,
+          hostIds,
+          origin: originOf(authReq),
+        }),
+      });
+    }
+    res.json({ signals });
+  } catch (error) {
+    sendError(res, error, "operations_signals");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/resources/{id}:
+ *   get:
+ *     summary: Read one kind of thing across hosts
+ *     description: Rows from cache plus each host's state (ok, loading, offline, error, no-access). Answers right away and refreshes stale hosts behind it, so a page should poll until no host is loading.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: hostIds
+ *         description: Comma separated. Leave out for every host.
+ *         schema:
+ *           type: string
+ *       - in: query
+ *         name: refresh
+ *         schema:
+ *           type: boolean
+ *     responses:
+ *       200:
+ *         description: Rows and per host state.
+ *       404:
+ *         description: No such resource, or the caller may not read it.
+ */
+router.get("/resources/:id", authenticateJWT, async (req, res) => {
+  const authReq = req as OperationsRequest;
+  try {
+    const catalog = await buildCatalog({ userId: authReq.userId });
+    const resource = catalog.resources.find(
+      (entry) => entry.id === req.params.id,
+    );
+    if (!resource) {
+      res.status(404).json({ error: "Resource not found" });
+      return;
+    }
+    const reads = await readAcrossHosts<ResourceListResult>({
+      userId: authReq.userId,
+      actionId: resource.list,
+      hostIds: hostIdsFrom(req.query.hostIds),
+      refresh: req.query.refresh === "true",
+      origin: originOf(authReq),
+    });
+    res.json(flattenResourceRows(reads, resource.key));
+  } catch (error) {
+    sendError(res, error, "operations_resources");
+  }
+});
+
+/**
+ * @openapi
+ * /operations/{id}/run:
+ *   post:
+ *     summary: Run an action
+ *     description: Goes through permission, host access, input and approval checks. A change returns as soon as it starts unless wait is true, then poll the run. A read always answers inline.
+ *     tags:
+ *       - Operations
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         schema:
+ *           type: string
+ *     requestBody:
+ *       required: true
+ *       content:
+ *         application/json:
+ *           schema:
+ *             type: object
+ *             properties:
+ *               hostId:
+ *                 type: integer
+ *               resourceKey:
+ *                 type: string
+ *               input:
+ *                 type: object
+ *               dryRun:
+ *                 type: boolean
+ *               confirmed:
+ *                 type: boolean
+ *               idempotencyKey:
+ *                 type: string
+ *               wait:
+ *                 type: boolean
+ *     responses:
+ *       200:
+ *         description: The outcome, or a run waiting for approval.
+ *       400:
+ *         description: Invalid input.
+ *       403:
+ *         description: Not allowed.
+ *       409:
+ *         description: Needs a confirm, or safe mode is on.
+ */
+router.post("/:id/run", authenticateJWT, async (req, res) => {
+  const authReq = req as OperationsRequest;
+  const body = (req.body ?? {}) as Record<string, unknown>;
+  try {
+    res.json(
+      await runOperation({
+        actionId: String(req.params.id),
+        hostId: typeof body.hostId === "number" ? body.hostId : undefined,
+        resourceKey:
+          typeof body.resourceKey === "string" ? body.resourceKey : undefined,
+        input: body.input,
+        dryRun: body.dryRun === true,
+        confirmed: body.confirmed === true,
+        idempotencyKey:
+          typeof body.idempotencyKey === "string"
+            ? body.idempotencyKey.slice(0, 128)
+            : undefined,
+        userId: authReq.userId,
+        origin: originOf(authReq),
+        apiKeyScopes: authReq.apiKeyScopes,
+      }),
+    );
+  } catch (error) {
+    sendError(res, error, "operations_run_action");
+  }
+});
+
+export default router;

src/backend/hosts/connect/builtin-providers.ts

@@ -99,7 +99,12 @@ async function prepareKey(
 
   if (passphrase) config.passphrase = passphrase;
   // Lets a server that wants key then password (or password only) still work.
-  if (host.password) config.password = host.password;
+  // ssh2 tries password first by default, so it has none left to answer with
+  // once the key was accepted as the first step.
+  if (host.password) {
+    config.password = host.password;
+    config.authHandler = ["publickey", "password", "keyboard-interactive"];
+  }
 
   const certPublicKey = host.certPublicKey;
   if (certPublicKey && certPublicKey.trim()) {

src/backend/operations/approvals.ts

@@ -0,0 +1,129 @@
+/**
+ * Who may run what without a person saying yes.
+ *
+ * A plugin fills this through ctx.operations.approvals.provide. Core asks every
+ * provider and the strictest answer wins. A provider that throws denies the
+ * run, since skipping a safety rule is worse than a refused action.
+ */
+
+import type { OperationRisk } from "@termix-ssh/plugin-sdk/operations";
+import { riskRank } from "@termix-ssh/plugin-sdk/operations";
+import { hasCapability } from "../plugins/permissions.js";
+import { pluginLogger } from "../utils/logger.js";
+import type { ActorOrigin } from "../plugins/actor.js";
+import type { PluginManifest } from "../plugins/manifest.js";
+
+export interface ApprovalPolicyInput {
+  actionId: string;
+  pluginId: string;
+  /** What the plugin declared. */
+  risk: OperationRisk;
+  /** What rules should use. Plugins not signed as official count as change. */
+  effectiveRisk: OperationRisk;
+  origin: ActorOrigin;
+  userId: string;
+  hostId?: number;
+  hostTags?: string[];
+  batchId?: string;
+}
+
+export interface ApprovalDecision {
+  decision: "allow" | "approve" | "deny";
+  reason?: string;
+  /** The requester may approve their own run. */
+  allowSelf?: boolean;
+  expiresInMinutes?: number;
+}
+
+export type ApprovalPolicyProvider = (
+  input: ApprovalPolicyInput,
+) =>
+  | ApprovalDecision
+  | null
+  | undefined
+  | Promise<ApprovalDecision | null | undefined>;
+
+interface Entry {
+  pluginId: string;
+  manifest: PluginManifest;
+  provider: ApprovalPolicyProvider;
+}
+
+const providers = new Map<symbol, Entry>();
+
+export function provideApprovalPolicy(
+  pluginId: string,
+  manifest: PluginManifest,
+  provider: ApprovalPolicyProvider,
+): () => void {
+  const key = Symbol(pluginId);
+  providers.set(key, { pluginId, manifest, provider });
+  return () => {
+    providers.delete(key);
+  };
+}
+
+/** Test seam. */
+export function clearApprovalPolicies(): void {
+  providers.clear();
+}
+
+const RANK = { allow: 0, approve: 1, deny: 2 } as const;
+const TRUSTED_VIA = new Set(["automation", "rollout", "fleet"]);
+const SELF_APPROVE_VIA = new Set(["assistant", "mcp", "automation"]);
+
+/** A person is the check when the request came from something else. */
+export function canSelfApprove(origin: ActorOrigin): boolean {
+  return origin.kind === "plugin" && SELF_APPROVE_VIA.has(origin.via ?? "");
+}
+
+/**
+ * Used when no provider has an opinion. People and their own keys go by RBAC,
+ * and so do automations they set up. Anything else needs a rule that allows it.
+ */
+function builtIn(input: ApprovalPolicyInput): ApprovalDecision {
+  if (riskRank(input.effectiveRisk) === 0) return { decision: "allow" };
+  if (input.origin.kind !== "plugin") return { decision: "allow" };
+  if (TRUSTED_VIA.has(input.origin.via ?? "")) return { decision: "allow" };
+  return {
+    decision: "deny",
+    reason: "This needs an approval rule. Turn on approvals to allow it.",
+  };
+}
+
+export async function evaluateApproval(
+  input: ApprovalPolicyInput,
+): Promise<ApprovalDecision> {
+  let strictest: ApprovalDecision | null = null;
+  for (const entry of providers.values()) {
+    let decision: ApprovalDecision | null | undefined;
+    try {
+      // Rechecked at use, so a revoked grant stops the provider now.
+      if (
+        !(await hasCapability(
+          entry.pluginId,
+          "operations:approve",
+          entry.manifest.capabilities,
+        ))
+      ) {
+        continue;
+      }
+      decision = await entry.provider(input);
+    } catch (error) {
+      pluginLogger.warn("Approval rule failed, refusing the run", {
+        operation: "operation_approval",
+        pluginId: entry.pluginId,
+        error: error instanceof Error ? error.message : String(error),
+      });
+      return {
+        decision: "deny",
+        reason: "Approval rules are not available right now.",
+      };
+    }
+    if (!decision) continue;
+    if (!strictest || RANK[decision.decision] > RANK[strictest.decision]) {
+      strictest = decision;
+    }
+  }
+  return strictest ?? builtIn(input);
+}

src/backend/operations/catalog.ts

@@ -0,0 +1,251 @@
+/**
+ * What a user can do right now, in their language.
+ *
+ * Built from the manifests of running plugins, never from GET /plugins, which
+ * hands every signed-in user the raw manifest. A plugin's locale file loads
+ * here on the server, because its frontend may not be loaded on the client:
+ * the CLI has no frontend, and a linked desktop may not have the plugin at all.
+ */
+
+import fs from "node:fs";
+import path from "node:path";
+import {
+  onSurface,
+  toJsonSchema,
+  type OperationAction,
+  type OperationEvent,
+  type OperationField,
+  type OperationResource,
+  type OperationSignal,
+  type OperationSurfaces,
+} from "@termix-ssh/plugin-sdk/operations";
+import { getAction } from "./registry.js";
+import { qualifyPermission, type PluginManifest } from "../plugins/manifest.js";
+import { PermissionManager } from "../utils/permission-manager.js";
+
+interface CatalogPlugin {
+  id: string;
+  dir: string;
+  manifest: PluginManifest;
+  state: string;
+  official: boolean;
+}
+
+export interface CatalogField extends OperationField {
+  label: string;
+  description?: string;
+  placeholder?: string;
+  optionLabels?: Record<string, string>;
+}
+
+export interface CatalogAction extends Omit<
+  OperationAction,
+  "inputs" | "outputs"
+> {
+  pluginId: string;
+  pluginName: string;
+  official: boolean;
+  title: string;
+  description?: string;
+  inputs: CatalogField[];
+  outputs: CatalogField[];
+  inputSchema: Record<string, unknown>;
+  available: boolean;
+}
+
+export interface CatalogEvent extends OperationEvent {
+  pluginId: string;
+  title: string;
+}
+
+export interface CatalogResource extends OperationResource {
+  pluginId: string;
+  title: string;
+  columns: (NonNullable<OperationResource["columns"]>[number] & {
+    title: string;
+  })[];
+}
+
+export interface CatalogSignal extends OperationSignal {
+  pluginId: string;
+  title: string;
+}
+
+export interface OperationCatalog {
+  actions: CatalogAction[];
+  events: CatalogEvent[];
+  resources: CatalogResource[];
+  signals: CatalogSignal[];
+}
+
+type Strings = Record<string, string>;
+
+const localeCache = new Map<string, Strings>();
+
+function flatten(value: unknown, prefix: string, out: Strings): void {
+  if (typeof value === "string") {
+    out[prefix] = value;
+    return;
+  }
+  if (typeof value !== "object" || value === null) return;
+  for (const [key, child] of Object.entries(value)) {
+    flatten(child, prefix ? `${prefix}.${key}` : key, out);
+  }
+}
+
+function readLocale(file: string): Strings {
+  const out: Strings = {};
+  try {
+    flatten(JSON.parse(fs.readFileSync(file, "utf8")), "", out);
+  } catch {
+    // A missing or broken file falls back to the key.
+  }
+  return out;
+}
+
+/** Locale names reach a path, so only a plain language tag is used. */
+function safeLanguage(lang: string | undefined): string {
+  return lang && /^[a-zA-Z]{2,3}(-[a-zA-Z0-9]{2,8})?$/.test(lang) ? lang : "en";
+}
+
+function stringsFor(plugin: CatalogPlugin, lang: string): Strings {
+  const cacheKey = `${plugin.id}@${plugin.manifest.version}:${lang}`;
+  const cached = localeCache.get(cacheKey);
+  if (cached) return cached;
+
+  const dir = path.resolve(plugin.dir, plugin.manifest.locales ?? "locales");
+  const strings = readLocale(path.join(dir, "en.json"));
+  if (lang !== "en") {
+    Object.assign(
+      strings,
+      readLocale(path.join(dir, "translated", `${lang}.json`)),
+      readLocale(path.join(dir, `${lang}.json`)),
+    );
+  }
+  localeCache.set(cacheKey, strings);
+  return strings;
+}
+
+function localizedField(field: OperationField, strings: Strings): CatalogField {
+  const text = (key?: string) => (key ? (strings[key] ?? key) : undefined);
+  const optionLabels: Record<string, string> = {};
+  for (const option of field.options ?? []) {
+    optionLabels[option.value] = text(option.labelKey) ?? option.value;
+  }
+  return {
+    ...field,
+    label: text(field.labelKey) ?? field.key,
+    description: text(field.descriptionKey),
+    placeholder: text(field.placeholderKey),
+    optionLabels: field.options ? optionLabels : undefined,
+  };
+}
+
+async function runningPlugins(): Promise<CatalogPlugin[]> {
+  const { getPluginRuntime } = await import("../plugins/index.js");
+  return getPluginRuntime()
+    .loader.list()
+    .filter((plugin) => plugin.state === "active")
+    .map((plugin) => ({
+      id: plugin.id,
+      dir: plugin.dir,
+      manifest: plugin.manifest,
+      state: plugin.state,
+      official: plugin.source === "bundled" || plugin.signedTier === "official",
+    }));
+}
+
+export async function buildCatalog(options: {
+  userId: string;
+  lang?: string;
+  surface?: keyof OperationSurfaces;
+}): Promise<OperationCatalog> {
+  const lang = safeLanguage(options.lang);
+  const permissions = PermissionManager.getInstance();
+  const catalog: OperationCatalog = {
+    actions: [],
+    events: [],
+    resources: [],
+    signals: [],
+  };
+
+  for (const plugin of await runningPlugins()) {
+    const operations = plugin.manifest.contributes?.operations;
+    if (!operations) continue;
+    const strings = stringsFor(plugin, lang);
+    const text = (key: string) => strings[key] ?? key;
+
+    for (const action of operations.actions ?? []) {
+      if (options.surface && !onSurface(action, options.surface)) continue;
+      // Community plugins stay away from the assistant and MCP until an admin allows them.
+      if (
+        !plugin.official &&
+        (options.surface === "assistant" || options.surface === "mcp")
+      ) {
+        continue;
+      }
+      const permission = qualifyPermission(plugin.id, action.permission);
+      if (!(await permissions.hasPermission(options.userId, permission))) {
+        continue;
+      }
+      const inputs = (action.inputs ?? []).map((field) =>
+        localizedField(field, strings),
+      );
+      catalog.actions.push({
+        ...action,
+        pluginId: plugin.id,
+        pluginName: plugin.manifest.name,
+        official: plugin.official,
+        title: text(action.titleKey),
+        description: action.descriptionKey
+          ? text(action.descriptionKey)
+          : undefined,
+        inputs,
+        outputs: (action.outputs ?? [])
+          .filter((field) => !field.sensitive)
+          .map((field) => localizedField(field, strings)),
+        inputSchema: toJsonSchema(
+          action.inputs,
+          (field) =>
+            inputs.find((input) => input.key === field.key)?.description,
+        ),
+        available: getAction(action.id) !== undefined,
+      });
+    }
+
+    const visible = new Set(catalog.actions.map((action) => action.id));
+    for (const event of operations.events ?? []) {
+      catalog.events.push({
+        ...event,
+        pluginId: plugin.id,
+        title: text(event.titleKey),
+      });
+    }
+    for (const resource of operations.resources ?? []) {
+      if (!visible.has(resource.list)) continue;
+      catalog.resources.push({
+        ...resource,
+        pluginId: plugin.id,
+        title: text(resource.titleKey),
+        columns: (resource.columns ?? []).map((column) => ({
+          ...column,
+          title: text(column.titleKey),
+        })),
+      });
+    }
+    for (const signal of operations.signals ?? []) {
+      if (!visible.has(signal.read)) continue;
+      catalog.signals.push({
+        ...signal,
+        pluginId: plugin.id,
+        title: text(signal.titleKey),
+      });
+    }
+  }
+  return catalog;
+}
+
+/** Test seam. */
+export function clearCatalogCache(): void {
+  localeCache.clear();
+}

src/backend/operations/constants.ts

@@ -0,0 +1,8 @@
+/** How many events or actions may lead to one another before the chain stops. */
+export const MAX_EVENT_DEPTH = 3;
+
+/** How long finished runs and events stay in history. */
+export const RETENTION_DAYS = 90;
+
+/** How long a cached table row or tile counts as fresh. */
+export const RESOURCE_FRESH_MS = 60_000;

src/backend/operations/events.ts

@@ -0,0 +1,155 @@
+/**
+ * Declared events, separate from the plugin.* bus any plugin can read.
+ *
+ * Each event is kept in a capped timeline. A subscriber bound to a user only
+ * hears about hosts that user can reach, checked at delivery. Events carry a
+ * depth, so a rule that fires an action that fires the same rule stops.
+ */
+
+import { randomUUID } from "node:crypto";
+import { MAX_EVENT_DEPTH } from "./constants.js";
+import { getActorTrail, runAsActor } from "../plugins/actor.js";
+import { PermissionManager } from "../utils/permission-manager.js";
+import { pluginLogger } from "../utils/logger.js";
+import { createCurrentOperationRepository } from "../database/repositories/factory.js";
+
+export interface OperationEventInput {
+  eventId: string;
+  pluginId: string;
+  hostId?: number;
+  severity?: string;
+  payload?: unknown;
+  runId?: string;
+  depth?: number;
+}
+
+export interface DeliveredEvent {
+  id: string;
+  eventId: string;
+  pluginId: string;
+  hostId?: number;
+  severity?: string;
+  payload?: unknown;
+  runId?: string;
+  depth: number;
+  at: string;
+}
+
+export interface OperationEventSubscription {
+  /** Exact id, `<pluginId>.*` or `*`. */
+  pattern: string;
+  handler: (event: DeliveredEvent) => void | Promise<void>;
+  /** Only events for hosts this user can reach, and runs the handler as them. */
+  userId?: string;
+  /** Skips repeats of one event and host inside this window. */
+  cooldownMs?: number;
+}
+
+interface Subscriber extends OperationEventSubscription {
+  pluginId: string;
+  lastFired: Map<string, number>;
+}
+
+const subscribers = new Set<Subscriber>();
+
+function matches(pattern: string, eventId: string): boolean {
+  if (pattern === "*" || pattern === eventId) return true;
+  return pattern.endsWith(".*") && eventId.startsWith(pattern.slice(0, -1));
+}
+
+export function subscribeOperationEvents(
+  pluginId: string,
+  subscription: OperationEventSubscription,
+): () => void {
+  const entry = { ...subscription, pluginId, lastFired: new Map() };
+  subscribers.add(entry);
+  return () => {
+    subscribers.delete(entry);
+  };
+}
+
+async function deliver(subscriber: Subscriber, event: DeliveredEvent) {
+  const key = `${event.eventId}|${event.hostId ?? ""}`;
+  if (subscriber.cooldownMs) {
+    const last = subscriber.lastFired.get(key) ?? 0;
+    if (Date.now() - last < subscriber.cooldownMs) return;
+    subscriber.lastFired.set(key, Date.now());
+  }
+
+  const { userId } = subscriber;
+  if (userId && event.hostId !== undefined) {
+    const access = await PermissionManager.getInstance().canAccessHost(
+      userId,
+      event.hostId,
+      "connect",
+    );
+    if (!access.hasAccess) return;
+  }
+
+  const fire = () => Promise.resolve(subscriber.handler(event));
+  await (userId
+    ? runAsActor(userId, "service", fire, undefined, { depth: event.depth })
+    : fire());
+}
+
+/** Never throws. An event must not be able to fail what caused it. */
+export async function emitOperationEvent(
+  input: OperationEventInput,
+): Promise<void> {
+  try {
+    const trail = getActorTrail();
+    const depth = input.depth ?? trail.depth ?? 0;
+    const event: DeliveredEvent = {
+      id: randomUUID(),
+      eventId: input.eventId,
+      pluginId: input.pluginId,
+      hostId: input.hostId,
+      severity: input.severity,
+      payload: input.payload,
+      runId: input.runId ?? trail.runId,
+      depth,
+      at: new Date().toISOString(),
+    };
+
+    await createCurrentOperationRepository().insertEvent({
+      id: event.id,
+      eventId: event.eventId,
+      pluginId: event.pluginId,
+      hostId: event.hostId ?? null,
+      severity: event.severity ?? null,
+      payload:
+        event.payload === undefined ? null : JSON.stringify(event.payload),
+      runId: event.runId ?? null,
+      createdAt: event.at,
+    });
+
+    if (depth >= MAX_EVENT_DEPTH) {
+      pluginLogger.warn("Event chain stopped at the depth limit", {
+        operation: "operation_event_depth",
+        eventId: event.eventId,
+      });
+      return;
+    }
+
+    for (const subscriber of subscribers) {
+      if (!matches(subscriber.pattern, event.eventId)) continue;
+      void deliver(subscriber, event).catch((error) => {
+        pluginLogger.warn("Event subscriber failed", {
+          operation: "operation_event_delivery",
+          pluginId: subscriber.pluginId,
+          error: error instanceof Error ? error.message : String(error),
+        });
+      });
+    }
+  } catch (error) {
+    pluginLogger.warn("Could not record an event", {
+      operation: "operation_event",
+      error: error instanceof Error ? error.message : String(error),
+    });
+  }
+}
+
+/** Test seam. */
+export function clearOperationEvents(): void {
+  subscribers.clear();
+}

src/backend/operations/gate.ts

@@ -0,0 +1,891 @@
+/**
+ * The one path every action takes, from any surface.
+ *
+ * In order: plugin up, grant still held, input valid, role permission, host
+ * access, key scope, destructive confirm, approval, limits, run row, audit.
+ * Handlers run in-process, so this is an access check for callers, not a
+ * sandbox around plugins.
+ *
+ * Handler failures stay here. They never reach the plugin error budget, or five
+ * failed hosts in a rollout would switch the plugin off.
+ */
+
+import { randomUUID } from "node:crypto";
+import {
+  capText,
+  matchesWhen,
+  parseOperationInput,
+  redactFields,
+  riskRank,
+  type OperationAction,
+  type OperationRisk,
+} from "@termix-ssh/plugin-sdk/operations";
+import { MAX_EVENT_DEPTH } from "./constants.js";
+import { getAction, type OperationRegistration } from "./registry.js";
+import {
+  canSelfApprove,
+  evaluateApproval,
+  type ApprovalDecision,
+} from "./approvals.js";
+import { withLimits } from "./limits.js";
+import { emitOperationEvent } from "./events.js";
+import { dropResourceCache } from "./resources.js";
+import { loadOperationHost, type OperationHost } from "./hosts.js";
+import { runAsActor, type ActorOrigin } from "../plugins/actor.js";
+import { hasCapability } from "../plugins/permissions.js";
+import { qualifyPermission } from "../plugins/manifest.js";
+import { safeModeOn } from "../plugins/safe-mode.js";
+import { PermissionManager } from "../utils/permission-manager.js";
+import { logAudit } from "../utils/audit-logger.js";
+import {
+  decryptSystemSecret,
+  encryptSystemSecret,
+  isSystemEncrypted,
+} from "../utils/system-secret-crypto.js";
+import { pluginLogger } from "../utils/logger.js";
+import {
+  createCurrentOperationRepository,
+  createCurrentUserRepository,
+} from "../database/repositories/factory.js";
+import type {
+  OperationApprovalRecord,
+  OperationRunRecord,
+} from "../database/repositories/operation-repository.js";
+
+const MAX_OUTPUT = 32_000;
+const DEFAULT_TIMEOUT_MS = 300_000;
+const READ_TIMEOUT_MS = 60_000;
+const DEFAULT_APPROVAL_MINUTES = 24 * 60;
+const DRAIN_WAIT_MS = 10_000;
+
+export type OperationErrorCode =
+  | "NOT_FOUND"
+  | "UNAVAILABLE"
+  | "INVALID_INPUT"
+  | "FORBIDDEN"
+  | "SCOPE"
+  | "NEEDS_CONFIRM"
+  | "DENIED"
+  | "TOO_DEEP"
+  | "STALE"
+  | "CONFLICT"
+  | "SAFE_MODE";
+
+const STATUS: Record<OperationErrorCode, number> = {
+  NOT_FOUND: 404,
+  UNAVAILABLE: 503,
+  INVALID_INPUT: 400,
+  FORBIDDEN: 403,
+  SCOPE: 403,
+  NEEDS_CONFIRM: 409,
+  DENIED: 403,
+  TOO_DEEP: 409,
+  STALE: 409,
+  CONFLICT: 409,
+  SAFE_MODE: 409,
+};
+
+/** Refused before anything ran. Carries a status so routes can pass it on. */
+export class OperationError extends Error {
+  readonly status: number;
+
+  constructor(
+    readonly code: OperationErrorCode,
+    message: string,
+    readonly details?: unknown,
+  ) {
+    super(message);
+    this.name = "OperationError";
+    this.status = STATUS[code];
+  }
+}
+
+/** A handler throws this when a host needs a person to sign in first. */
+export class OperationNeedsInteraction extends Error {
+  readonly code = "NEEDS_INTERACTION";
+}
+
+export interface OperationRequest {
+  actionId: string;
+  hostId?: number;
+  resourceKey?: string;
+  input?: unknown;
+  dryRun?: boolean;
+  /** A person agreed to a destructive action. */
+  confirmed?: boolean;
+  idempotencyKey?: string;
+  batchId?: string;
+  undoOf?: string;
+  /** Background reads for tables and tiles. Writes no run row. */
+  internal?: boolean;
+  userId: string;
+  origin: ActorOrigin;
+  apiKeyScopes?: string[] | null;
+  depth?: number;
+}
+
+export interface OperationOutcome {
+  runId: string | null;
+  status: string;
+  summary?: string;
+  changed?: boolean;
+  data?: unknown;
+  error?: string;
+  errorCode?: string;
+  approvalId?: string;
+}
+
+interface Prepared {
+  registration: OperationRegistration;
+  action: OperationAction;
+  pluginVersion: string;
+  input: Record<string, unknown>;
+  host: OperationHost | null;
+  effectiveRisk: OperationRisk;
+}
+
+/** The sealed copy an approval is bound to. */
+interface ApprovalSnapshot {
+  runId: string;
+  actionId: string;
+  actionVersion: number;
+  pluginVersion: string;
+  hostId: number | null;
+  hostUpdatedAt: string | null;
+  resourceKey: string | null;
+  input: Record<string, unknown>;
+}
+
+const active = new Map<
+  string,
+  { pluginId: string; controller: AbortController; done: Promise<unknown> }
+>();
+const draining = new Set<string>();
+
+function now(): string {
+  return new Date().toISOString();
+}
+
+function errorText(error: unknown): string {
+  return error instanceof Error ? error.message : String(error);
+}
+
+async function loadedPlugin(pluginId: string) {
+  const { getPluginRuntime } = await import("../plugins/index.js");
+  return getPluginRuntime().loader.get(pluginId);
+}
+
+async function usernameOf(userId: string): Promise<string> {
+  try {
+    const user = await createCurrentUserRepository().findById(userId);
+    return user?.username ?? userId;
+  } catch {
+    return userId;
+  }
+}
+
+/** Every check that does not depend on who approved it. */
+async function prepare(request: OperationRequest): Promise<Prepared> {
+  if (safeModeOn()) {
+    throw new OperationError("SAFE_MODE", "Actions are off in safe mode");
+  }
+  if ((request.depth ?? 0) > MAX_EVENT_DEPTH) {
+    throw new OperationError("TOO_DEEP", "Too many actions led to this one");
+  }
+
+  const registration = getAction(request.actionId);
+  if (!registration) {
+    throw new OperationError(
+      "NOT_FOUND",
+      `No action "${request.actionId}" is available`,
+    );
+  }
+  const { action, pluginId } = registration;
+  const plugin = await loadedPlugin(pluginId);
+  if (plugin?.state !== "active" || draining.has(pluginId)) {
+    throw new OperationError("UNAVAILABLE", `${pluginId} is not running`);
+  }
+  // Rechecked at use, so revoking the grant stops it on the next call.
+  if (
+    !(await hasCapability(
+      pluginId,
+      "operations:provide",
+      plugin.manifest.capabilities,
+    ))
+  ) {
+    throw new OperationError("UNAVAILABLE", `${pluginId} may not run actions`);
+  }
+
+  const parsed = parseOperationInput(action.inputs, request.input);
+  if (parsed.errors.length > 0) {
+    throw new OperationError(
+      "INVALID_INPUT",
+      parsed.errors.join("; "),
+      parsed.errors,
+    );
+  }
+
+  const permissions = PermissionManager.getInstance();
+  const permission = qualifyPermission(pluginId, action.permission);
+  if (!(await permissions.hasPermission(request.userId, permission))) {
+    throw new OperationError(
+      "FORBIDDEN",
+      `This needs the ${permission} permission`,
+    );
+  }
+
+  let host: OperationHost | null = null;
+  if (action.scope !== "server") {
+    if (request.hostId === undefined) {
+      throw new OperationError("INVALID_INPUT", "This action needs a host");
+    }
+    if (action.scope === "resource" && !request.resourceKey) {
+      throw new OperationError("INVALID_INPUT", "This action needs a target");
+    }
+    const access = await permissions.canAccessHost(
+      request.userId,
+      request.hostId,
+      action.hostAccess ?? "edit",
+    );
+    if (!access.hasAccess) {
+      throw new OperationError(
+        "FORBIDDEN",
+        `You need ${action.hostAccess ?? "edit"} access to this host`,
+      );
+    }
+    host = await loadOperationHost(request.hostId, plugin.manifest);
+    if (!host) throw new OperationError("NOT_FOUND", "Host not found");
+    if (!matchesWhen(action.when, host)) {
+      throw new OperationError(
+        "UNAVAILABLE",
+        "This action does not apply to this host",
+      );
+    }
+  }
+
+  // A claim by the plugin, so only signed official plugins are taken at
+  // their word when rules decide what needs a person.
+  const official =
+    plugin.source === "bundled" || plugin.signedTier === "official";
+  const effectiveRisk: OperationRisk =
+    !official && action.risk === "read" ? "change" : action.risk;
+
+  return {
+    registration,
+    action,
+    pluginVersion: plugin.manifest.version,
+    input: parsed.values,
+    host,
+    effectiveRisk,
+  };
+}
+
+function checkKeyScope(request: OperationRequest, action: OperationAction) {
+  const scopes = request.apiKeyScopes;
+  if (scopes === undefined || scopes === null) return;
+  if (scopes.includes("operations:run")) return;
+  if (scopes.includes("operations:read") && action.risk === "read") return;
+  throw new OperationError("SCOPE", "This API key may not run this action");
+}
+
+function originText(origin: ActorOrigin): string {
+  return JSON.stringify(origin);
+}
+
+function auditRun(
+  request: OperationRequest,
+  username: string,
+  action: OperationAction,
+  host: OperationHost | null,
+  success: boolean,
+  errorMessage?: string,
+  verb = "operation_run",
+): void {
+  void logAudit({
+    userId: request.userId,
+    username,
+    action: verb,
+    resourceType: "operation",
+    resourceId: action.id,
+    resourceName: host?.name ?? undefined,
+    details: originText(request.origin),
+    success,
+    errorMessage,
+  }).catch(() => {});
+}
+
+async function execute(
+  prepared: Prepared,
+  request: OperationRequest,
+  runId: string | null,
+  username: string,
+): Promise<OperationOutcome> {
+  const { action, registration, input, host } = prepared;
+  const repository = createCurrentOperationRepository();
+  const controller = new AbortController();
+  const dryRun = request.dryRun === true;
+  const timeoutMs =
+    action.timeoutMs ??
+    (action.risk === "read" ? READ_TIMEOUT_MS : DEFAULT_TIMEOUT_MS);
+  const lines: string[] = [];
+  const context = {
+    hostId: request.hostId,
+    resourceKey: request.resourceKey,
+    runId,
+    dryRun,
+    signal: controller.signal,
+    log: (line: string) => {
+      if (lines.length < 200) lines.push(line);
+    },
+  };
+
+  const work = async () => {
+    if (dryRun && action.dryRun !== "native") {
+      const summary = registration.handler.describe
+        ? await registration.handler.describe(input, context)
+        : `Would run ${action.id}`;
+      return { summary, changed: false };
+    }
+    return registration.handler.run(input, context);
+  };
+
+  const timer = setTimeout(() => controller.abort(), timeoutMs);
+  timer.unref?.();
+  const aborted = new Promise<never>((_, reject) => {
+    controller.signal.addEventListener("abort", () =>
+      reject(new Error("The action was stopped or timed out")),
+    );
+  });
+  aborted.catch(() => {});
+
+  // Settles when the handler really stops, which can be after the run gives
+  // up on it. A plugin going down waits on this, not on the run.
+  let handlerStopped: () => void = () => {};
+  const stopped = new Promise<void>((resolve) => {
+    handlerStopped = resolve;
+  });
+
+  const startWork = () => {
+    // Cancelled while waiting for a slot, so it never starts.
+    if (controller.signal.aborted) {
+      handlerStopped();
+      return aborted;
+    }
+    const handling = Promise.resolve().then(work);
+    void handling.finally(handlerStopped).catch(() => {});
+    return Promise.race([handling, aborted]);
+  };
+
+  const running = withLimits(
+    { hostId: request.hostId, exclusive: action.exclusive },
+    () =>
+      runAsActor(request.userId, "service", startWork, undefined, {
+        origin: request.origin,
+        apiKeyScopes: request.apiKeyScopes,
+        runId: runId ?? undefined,
+        depth: (request.depth ?? 0) + 1,
+      }),
+  );
+  if (runId) {
+    active.set(runId, {
+      pluginId: registration.pluginId,
+      controller,
+      done: stopped,
+    });
+  }
+
+  let outcome: OperationOutcome;
+  try {
+    const result = await running;
+    const data = redactFields(action.outputs, result.data);
+    outcome = {
+      runId,
+      status: "success",
+      summary: result.summary,
+      changed: result.changed,
+      data,
+    };
+    if (runId) {
+      await repository.updateRunFrom(runId, "running", {
+        status: "success",
+        summary: capText(result.summary ?? "", 2000),
+        changed: result.changed ?? null,
+        output:
+          data === undefined ? null : capText(JSON.stringify(data), MAX_OUTPUT),
+        undoInput: result.undoInput ? JSON.stringify(result.undoInput) : null,
+        sealedInput: null,
+        finishedAt: now(),
+      });
+    }
+  } catch (error) {
+    const needsPerson =
+      (error as { code?: unknown } | null)?.code === "NEEDS_INTERACTION";
+    const stopping = draining.has(registration.pluginId);
+    const status = needsPerson
+      ? "needs_interaction"
+      : stopping
+        ? "interrupted"
+        : "failed";
+    const message = stopping
+      ? "The plugin stopped during this run. Check the host."
+      : capText(errorText(error), 2000);
+    outcome = { runId, status, error: message };
+    if (needsPerson) outcome.errorCode = "NEEDS_INTERACTION";
+    if (runId) {
+      await repository.updateRunFrom(runId, "running", {
+        status,
+        error: message,
+        errorCode: outcome.errorCode ?? null,
+        sealedInput: null,
+        finishedAt: now(),
+      });
+    }
+  } finally {
+    clearTimeout(timer);
+    if (runId && !draining.has(registration.pluginId)) active.delete(runId);
+  }
+
+  if (action.risk !== "read" && !dryRun) {
+    if (request.hostId !== undefined && outcome.status === "success") {
+      dropResourceCache(request.hostId);
+    }
+    auditRun(
+      request,
+      username,
+      action,
+      host,
+      outcome.status === "success",
+      outcome.error,
+    );
+    void emitOperationEvent({
+      eventId:
+        outcome.status === "success"
+          ? "operation.succeeded"
+          : "operation.failed",
+      pluginId: registration.pluginId,
+      hostId: request.hostId,
+      severity: outcome.status === "success" ? "info" : "warning",
+      payload: {
+        actionId: action.id,
+        summary: outcome.summary,
+        error: outcome.error,
+        origin: request.origin,
+      },
+      runId: runId ?? undefined,
+      depth: (request.depth ?? 0) + 1,
+    });
+  }
+  return outcome;
+}
+
+function outcomeOf(
+  run: OperationRunRecord,
+  approvalId?: string,
+): OperationOutcome {
+  return {
+    runId: run.id,
+    status: run.status,
+    summary: run.summary ?? undefined,
+    changed: run.changed ?? undefined,
+    error: run.error ?? undefined,
+    errorCode: run.errorCode ?? undefined,
+    approvalId,
+  };
+}
+
+async function requestApproval(
+  prepared: Prepared,
+  request: OperationRequest,
+  decision: ApprovalDecision,
+  run: { id: string; username: string; createdAt: string },
+): Promise<OperationOutcome> {
+  const { action, host, input } = prepared;
+  const repository = createCurrentOperationRepository();
+  const snapshot: ApprovalSnapshot = {
+    runId: run.id,
+    actionId: action.id,
+    actionVersion: action.version ?? 1,
+    pluginVersion: prepared.pluginVersion,
+    hostId: request.hostId ?? null,
+    hostUpdatedAt: host?.updatedAt ?? null,
+    resourceKey: request.resourceKey ?? null,
+    input,
+  };
+  await repository.updateRunFrom(run.id, "created", {
+    status: "pending_approval",
+    summary: decision.reason ?? null,
+    sealedInput: await encryptSystemSecret(JSON.stringify(snapshot)),
+  });
+  const minutes = decision.expiresInMinutes ?? DEFAULT_APPROVAL_MINUTES;
+  const approvalId = randomUUID();
+  await repository.insertApproval({
+    id: approvalId,
+    runId: run.id,
+    requestedBy: request.userId,
+    reason: decision.reason ?? null,
+    allowSelf: decision.allowSelf === true || canSelfApprove(request.origin),
+    status: "pending",
+    createdAt: run.createdAt,
+    expiresAt: new Date(Date.now() + minutes * 60_000).toISOString(),
+  });
+  void emitOperationEvent({
+    eventId: "operation.approval-requested",
+    pluginId: prepared.registration.pluginId,
+    hostId: request.hostId,
+    severity: "warning",
+    payload: { actionId: action.id, approvalId },
+    runId: run.id,
+  });
+  return { runId: run.id, status: "pending_approval", approvalId };
+}
+
+/** Runs an action, or parks it for approval. Throws OperationError if refused. */
+export async function runOperation(
+  request: OperationRequest,
+): Promise<OperationOutcome> {
+  const registration = getAction(request.actionId);
+  if (registration) checkKeyScope(request, registration.action);
+
+  const repository = createCurrentOperationRepository();
+  if (request.idempotencyKey) {
+    const earlier = await repository.findByIdempotencyKey(
+      request.userId,
+      request.idempotencyKey,
+    );
+    if (earlier) return outcomeOf(earlier);
+  }
+
+  const prepared = await prepare(request);
+  const { action } = prepared;
+  const dryRun = request.dryRun === true;
+  const isRead = action.risk === "read";
+
+  if (action.risk === "destructive" && !dryRun && !request.confirmed) {
+    throw new OperationError("NEEDS_CONFIRM", "This action needs a confirm");
+  }
+
+  let decision: ApprovalDecision = { decision: "allow" };
+  if (!dryRun && !request.internal) {
+    decision = await evaluateApproval({
+      actionId: action.id,
+      pluginId: prepared.registration.pluginId,
+      risk: action.risk,
+      effectiveRisk: prepared.effectiveRisk,
+      origin: request.origin,
+      userId: request.userId,
+      hostId: request.hostId,
+      hostTags: prepared.host?.tags,
+      batchId: request.batchId,
+    });
+  }
+  const username = await usernameOf(request.userId);
+  if (decision.decision === "deny") {
+    auditRun(
+      request,
+      username,
+      action,
+      prepared.host,
+      false,
+      decision.reason,
+      "operation_denied",
+    );
+    throw new OperationError(
+      "DENIED",
+      decision.reason ?? "A rule refused this action",
+    );
+  }
+
+  // Internal reads poll constantly and would flood history and the save loop.
+  if (request.internal && isRead) {
+    return execute(prepared, request, null, username);
+  }
+
+  const run = {
+    id: randomUUID(),
+    actionId: action.id,
+    actionVersion: action.version ?? 1,
+    pluginId: prepared.registration.pluginId,
+    pluginVersion: prepared.pluginVersion,
+    userId: request.userId,
+    username,
+    origin: originText(request.origin),
+    hostId: request.hostId ?? null,
+    hostName: prepared.host?.name ?? null,
+    batchId: request.batchId ?? null,
+    dryRun,
+    risk: action.risk,
+    status: decision.decision === "approve" ? "created" : "running",
+    input: JSON.stringify(redactFields(action.inputs, prepared.input)),
+    undoOf: request.undoOf ?? null,
+    idempotencyKey: request.idempotencyKey ?? null,
+    createdAt: now(),
+    startedAt: decision.decision === "approve" ? null : now(),
+  };
+  await repository.insertRun(run);
+
+  if (decision.decision === "approve") {
+    return requestApproval(prepared, request, decision, run);
+  }
+  return execute(prepared, request, run.id, username);
+}
+
+function originOf(run: OperationRunRecord): ActorOrigin {
+  try {
+    return JSON.parse(run.origin) as ActorOrigin;
+  } catch {
+    return { kind: "api" };
+  }
+}
+
+async function failStale(run: OperationRunRecord, why: string): Promise<void> {
+  await createCurrentOperationRepository().updateRunFrom(
+    run.id,
+    "pending_approval",
+    {
+      status: "rejected",
+      error: why,
+      sealedInput: null,
+      finishedAt: now(),
+    },
+  );
+}
+
+/**
+ * Records a person's decision. One shot: the row moves from pending once, so a
+ * second click or a replay does nothing. What runs is the sealed copy, never
+ * what the caller sends now.
+ */
+export async function decideOperationApproval(options: {
+  approvalId: string;
+  approverId: string;
+  approve: boolean;
+  comment?: string;
+  impersonated?: boolean;
+}): Promise<OperationOutcome> {
+  const { approvalId, approverId, approve, comment } = options;
+  const repository = createCurrentOperationRepository();
+  const approval = await repository.findApproval(approvalId);
+  if (!approval) throw new OperationError("NOT_FOUND", "Approval not found");
+  if (approval.status !== "pending") {
+    throw new OperationError("CONFLICT", "This was already decided");
+  }
+  const run = await repository.findRun(approval.runId);
+  if (!run) throw new OperationError("NOT_FOUND", "Run not found");
+
+  if (options.impersonated) {
+    throw new OperationError("FORBIDDEN", "You cannot approve as another user");
+  }
+  if (approval.requestedBy === approverId && !approval.allowSelf) {
+    throw new OperationError(
+      "FORBIDDEN",
+      "Someone else has to approve your request",
+    );
+  }
+
+  if (new Date(approval.expiresAt).getTime() < Date.now()) {
+    await repository.decideApproval(approvalId, "expired", null, null, now());
+    await failStale(run, "The approval expired");
+    throw new OperationError("STALE", "This approval expired");
+  }
+
+  // Approving needs the same rights as running it.
+  const registration = getAction(run.actionId);
+  if (registration) {
+    const permissions = PermissionManager.getInstance();
+    const needed = qualifyPermission(
+      registration.pluginId,
+      registration.action.permission,
+    );
+    const allowed =
+      (await permissions.hasPermission(approverId, needed)) &&
+      (run.hostId === null ||
+        (
+          await permissions.canAccessHost(
+            approverId,
+            run.hostId,
+            registration.action.hostAccess ?? "edit",
+          )
+        ).hasAccess);
+    if (!allowed) {
+      throw new OperationError(
+        "FORBIDDEN",
+        "You need the same access as this action to approve it",
+      );
+    }
+  }
+
+  const won = await repository.decideApproval(
+    approvalId,
+    approve ? "approved" : "rejected",
+    approverId,
+    comment?.slice(0, 500) ?? null,
+    now(),
+  );
+  if (!won) throw new OperationError("CONFLICT", "This was already decided");
+
+  const username = await usernameOf(approverId);
+  void logAudit({
+    userId: approverId,
+    username,
+    action: approve ? "operation_approved" : "operation_rejected",
+    resourceType: "operation",
+    resourceId: run.actionId,
+    details: run.id,
+    success: true,
+  }).catch(() => {});
+
+  if (!approve) {
+    await repository.updateRunFrom(run.id, "pending_approval", {
+      status: "rejected",
+      sealedInput: null,
+      finishedAt: now(),
+    });
+    return { runId: run.id, status: "rejected" };
+  }
+  return runApproved(run, approval);
+}
+
+async function readSnapshot(
+  run: OperationRunRecord,
+): Promise<ApprovalSnapshot | null> {
+  if (!run.sealedInput || !isSystemEncrypted(run.sealedInput)) return null;
+  try {
+    const snapshot = JSON.parse(
+      await decryptSystemSecret(run.sealedInput),
+    ) as ApprovalSnapshot;
+    return snapshot.runId === run.id ? snapshot : null;
+  } catch {
+    return null;
+  }
+}
+
+async function runApproved(
+  run: OperationRunRecord,
+  approval: OperationApprovalRecord,
+): Promise<OperationOutcome> {
+  const snapshot = await readSnapshot(run);
+  if (!snapshot || !run.userId) {
+    await failStale(run, "The approved request could not be read");
+    throw new OperationError("STALE", "The approved request could not be read");
+  }
+
+  const request: OperationRequest = {
+    actionId: snapshot.actionId,
+    hostId: snapshot.hostId ?? undefined,
+    resourceKey: snapshot.resourceKey ?? undefined,
+    input: snapshot.input,
+    confirmed: true,
+    batchId: run.batchId ?? undefined,
+    userId: run.userId,
+    origin: originOf(run),
+  };
+
+  // The requester's own rights, as of now. They may have changed.
+  let prepared: Prepared;
+  try {
+    prepared = await prepare(request);
+  } catch (error) {
+    await failStale(run, errorText(error));
+    throw error;
+  }
+
+  const changedSince =
+    prepared.pluginVersion !== snapshot.pluginVersion ||
+    (prepared.action.version ?? 1) !== snapshot.actionVersion ||
+    (prepared.host?.updatedAt ?? null) !== snapshot.hostUpdatedAt;
+  if (changedSince) {
+    await failStale(run, "The host or plugin changed after this was requested");
+    throw new OperationError(
+      "STALE",
+      "The host or plugin changed after this was requested",
+    );
+  }
+
+  const repository = createCurrentOperationRepository();
+  const claimed = await repository.updateRunFrom(run.id, "pending_approval", {
+    status: "running",
+    startedAt: now(),
+  });
+  if (!claimed) throw new OperationError("CONFLICT", "This already ran");
+
+  const outcome = await execute(prepared, request, run.id, run.username);
+  return { ...outcome, approvalId: approval.id };
+}
+
+export async function cancelOperationRun(
+  run: OperationRunRecord,
+): Promise<boolean> {
+  const repository = createCurrentOperationRepository();
+  if (run.status === "pending_approval") {
+    const approval = await repository.findApprovalForRun(run.id);
+    if (approval) {
+      await repository.decideApproval(
+        approval.id,
+        "rejected",
+        null,
+        "cancelled",
+        now(),
+      );
+    }
+    return repository.updateRunFrom(run.id, "pending_approval", {
+      status: "cancelled",
+      sealedInput: null,
+      finishedAt: now(),
+    });
+  }
+  const running = active.get(run.id);
+  if (!running) return false;
+  running.controller.abort();
+  return true;
+}
+
+/**
+ * Called when a plugin stops, before its SSH connections are torn down. New
+ * runs are refused and running ones told to stop. Anything still going after
+ * the wait has an unknown outcome and is never retried.
+ */
+export async function drainPlugin(pluginId: string): Promise<void> {
+  draining.add(pluginId);
+  try {
+    const runs = [...active.entries()].filter(
+      ([, entry]) => entry.pluginId === pluginId,
+    );
+    if (runs.length === 0) return;
+    for (const [, entry] of runs) entry.controller.abort();
+    await Promise.race([
+      Promise.all(runs.map(([, entry]) => entry.done)),
+      new Promise((resolve) => setTimeout(resolve, DRAIN_WAIT_MS)),
+    ]);
+    const repository = createCurrentOperationRepository();
+    for (const [runId] of runs) {
+      await repository.updateRunFrom(runId, "running", {
+        status: "interrupted",
+        error: "The plugin stopped during this run. Check the host.",
+        sealedInput: null,
+        finishedAt: now(),
+      });
+      active.delete(runId);
+    }
+  } catch (error) {
+    pluginLogger.warn("Could not finish stopping runs", {
+      operation: "operation_drain",
+      pluginId,
+      error: errorText(error),
+    });
+  } finally {
+    draining.delete(pluginId);
+  }
+}
+
+export function riskAtLeast(
+  risk: OperationRisk,
+  floor: OperationRisk,
+): boolean {
+  return riskRank(risk) >= riskRank(floor);
+}
+
+/** Test seam. */
+export function clearOperationGate(): void {
+  active.clear();
+  draining.clear();
+}

src/backend/operations/hosts.ts

@@ -0,0 +1,68 @@
+/**
+ * The small view of a host the operations layer needs: enough to name it, test
+ * an action's `when`, and notice it changed. No secret field is ever read here.
+ */
+
+import type { OperationWhen } from "@termix-ssh/plugin-sdk/operations";
+import type { PluginManifest } from "../plugins/manifest.js";
+import { getSetting } from "../plugins/settings.js";
+import { createCurrentHostResolutionRepository } from "../database/repositories/factory.js";
+
+export interface OperationHost {
+  id: number;
+  name: string;
+  updatedAt: string | null;
+  tags: string[];
+  os: string | null;
+  /** Only the setting keys some `when` asks about. */
+  settings: Record<string, unknown>;
+}
+
+export function splitTags(tags: string | null | undefined): string[] {
+  return (tags ?? "")
+    .split(",")
+    .map((tag) => tag.trim())
+    .filter(Boolean);
+}
+
+async function settingsFor(
+  manifest: PluginManifest,
+  hostId: number,
+): Promise<Record<string, unknown>> {
+  const keys = new Set<string>();
+  for (const action of manifest.contributes?.operations?.actions ?? []) {
+    for (const key of Object.keys(action.when?.settings ?? {})) keys.add(key);
+  }
+  const settings: Record<string, unknown> = {};
+  for (const key of keys) {
+    settings[key] = await getSetting(manifest, "host", hostId, key);
+  }
+  return settings;
+}
+
+/** A host with the settings its plugin's `when` rules read. */
+export async function loadOperationHost(
+  hostId: number,
+  manifest: PluginManifest,
+): Promise<OperationHost | null> {
+  const repository = createCurrentHostResolutionRepository();
+  const ownerId = await repository.findHostOwnerId(hostId);
+  if (!ownerId) return null;
+  const host = (await repository.findHostById(hostId, ownerId)) as {
+    name: string | null;
+    ip: string;
+    tags: string | null;
+    updatedAt?: string | null;
+  } | null;
+  if (!host) return null;
+  return {
+    id: hostId,
+    name: host.name || host.ip,
+    updatedAt: host.updatedAt ?? null,
+    tags: splitTags(host.tags),
+    os: null,
+    settings: await settingsFor(manifest, hostId),
+  };
+}
+
+export type { OperationWhen };

src/backend/operations/key-scopes.ts

@@ -0,0 +1,44 @@
+/**
+ * What a scoped API key may reach. Enforced where keys are authenticated, so a
+ * limited key cannot step around the gate through /plugin-api or a ws ticket. A
+ * key with no scopes has full access, which is every key made before this.
+ */
+
+export const API_KEY_SCOPES = ["operations:read", "operations:run"] as const;
+
+const MCP_PATH = /^\/plugin-api\/[a-z0-9-]+\/mcp(\/|$)/;
+const OPERATIONS_PATH = /^\/operations(\/|$)/;
+
+export function parseKeyScopes(
+  raw: string | null | undefined,
+): string[] | null {
+  if (!raw) return null;
+  try {
+    const value = JSON.parse(raw);
+    return Array.isArray(value)
+      ? value.filter((scope): scope is string => typeof scope === "string")
+      : [];
+  } catch {
+    // Unreadable means no access, not full access.
+    return [];
+  }
+}
+
+export function keyScopeAllows(
+  scopes: string[] | null,
+  method: string,
+  path: string,
+): boolean {
+  if (scopes === null) return true;
+  const clean = path.split("?")[0];
+  if (MCP_PATH.test(clean)) {
+    return (
+      scopes.includes("operations:read") || scopes.includes("operations:run")
+    );
+  }
+  if (!OPERATIONS_PATH.test(clean)) return false;
+  if (scopes.includes("operations:run")) return true;
+  if (!scopes.includes("operations:read")) return false;
+  // The gate still checks each action's risk on a run.
+  return method === "GET" || /^\/operations\/[^/]+\/run$/.test(clean);
+}

src/backend/operations/limits.ts

@@ -0,0 +1,90 @@
+/**
+ * Caps on how much runs at once. The SSH pool caps per key, not per host, so a
+ * large rollout or an all hosts table needs its own limit here.
+ */
+
+export const MAX_RUNNING = 32;
+export const MAX_PER_HOST = 3;
+
+class Slots {
+  private used = 0;
+  private readonly waiting: (() => void)[] = [];
+
+  constructor(private readonly size: number) {}
+
+  async take(): Promise<void> {
+    if (this.used < this.size) {
+      this.used++;
+      return;
+    }
+    await new Promise<void>((resolve) => this.waiting.push(resolve));
+  }
+
+  give(): void {
+    const next = this.waiting.shift();
+    if (next) next();
+    else this.used--;
+  }
+
+  get idle(): boolean {
+    return this.used === 0 && this.waiting.length === 0;
+  }
+}
+
+const everything = new Slots(MAX_RUNNING);
+const perHost = new Map<number, Slots>();
+const exclusive = new Map<number, Slots>();
+
+function slotsFor(
+  map: Map<number, Slots>,
+  hostId: number,
+  size: number,
+): Slots {
+  let slots = map.get(hostId);
+  if (!slots) {
+    slots = new Slots(size);
+    map.set(hostId, slots);
+  }
+  return slots;
+}
+
+/** Runs `work` once there is room. Exclusive work on a host goes one at a time. */
+export async function withLimits<T>(
+  options: { hostId?: number; exclusive?: boolean },
+  work: () => Promise<T>,
+): Promise<T> {
+  const { hostId } = options;
+  const held: { map?: Map<number, Slots>; slots: Slots }[] = [];
+  const hold = async (slots: Slots, map?: Map<number, Slots>) => {
+    await slots.take();
+    held.push({ slots, map });
+  };
+
+  try {
+    // Same order everywhere, so two runs cannot wait on each other.
+    if (hostId !== undefined && options.exclusive) {
+      await hold(slotsFor(exclusive, hostId, 1), exclusive);
+    }
+    if (hostId !== undefined) {
+      await hold(slotsFor(perHost, hostId, MAX_PER_HOST), perHost);
+    }
+    await hold(everything);
+    return await work();
+  } finally {
+    for (const { slots, map } of held.reverse()) {
+      slots.give();
+      if (map && hostId !== undefined && slots.idle) map.delete(hostId);
+    }
+  }
+}
+
+/** Shares one in-flight promise per key, so one read serves every waiter. */
+const inflight = new Map<string, Promise<unknown>>();
+
+export function coalesce<T>(key: string, work: () => Promise<T>): Promise<T> {
+  const running = inflight.get(key);
+  if (running) return running as Promise<T>;
+  const started = work().finally(() => inflight.delete(key));
+  inflight.set(key, started);
+  return started;
+}

src/backend/operations/maintenance.ts

@@ -0,0 +1,47 @@
+/** Startup sweep and periodic cleanup for runs, approvals and events. */
+
+import { RETENTION_DAYS } from "./constants.js";
+import { pluginLogger } from "../utils/logger.js";
+import { createCurrentOperationRepository } from "../database/repositories/factory.js";
+
+const SWEEP_MS = 10 * 60_000;
+
+let timer: ReturnType<typeof setInterval> | null = null;
+
+/** Parks expired approvals and trims history. Returns rows removed. */
+export async function sweepOperations(at = new Date()): Promise<number> {
+  const repository = createCurrentOperationRepository();
+  const iso = at.toISOString();
+  for (const approval of await repository.listExpiredApprovals(iso)) {
+    await repository.decideApproval(approval.id, "expired", null, null, iso);
+    await repository.updateRunFrom(approval.runId, "pending_approval", {
+      status: "expired",
+      sealedInput: null,
+      finishedAt: iso,
+    });
+  }
+  const cutoff = new Date(at.getTime() - RETENTION_DAYS * 86_400_000);
+  return repository.prune(cutoff.toISOString());
+}
+
+/** Anything still running at boot lost its process, so its outcome is unknown. */
+export async function startOperationsMaintenance(): Promise<void> {
+  await createCurrentOperationRepository().markRunningInterrupted(
+    new Date().toISOString(),
+  );
+  await sweepOperations();
+  timer ??= setInterval(() => {
+    sweepOperations().catch((error) => {
+      pluginLogger.warn("Operations cleanup failed", {
+        operation: "operations_sweep",
+        error: error instanceof Error ? error.message : String(error),
+      });
+    });
+  }, SWEEP_MS);
+  timer.unref?.();
+}
+
+export function stopOperationsMaintenance(): void {
+  if (timer) clearInterval(timer);
+  timer = null;
+}

src/backend/operations/registry.ts

@@ -0,0 +1,84 @@
+/**
+ * Handlers plugins registered for the actions their manifest declares.
+ *
+ * Same generation rule as service-registry.ts: a plugin that crashed and
+ * restarted must not have its old disposer remove the new registration, and a
+ * run that resolved a handler before a reload must not call the stale one.
+ */
+
+import type {
+  OperationAction,
+  OperationResult,
+} from "@termix-ssh/plugin-sdk/operations";
+
+export interface OperationRunContext {
+  hostId?: number;
+  resourceKey?: string;
+  runId: string | null;
+  dryRun: boolean;
+  signal: AbortSignal;
+  log: (line: string) => void;
+}
+
+export interface OperationHandler {
+  run: (
+    input: Record<string, unknown>,
+    context: OperationRunContext,
+  ) => Promise<OperationResult> | OperationResult;
+  /** What a dry run reports when the action has no native dry run. */
+  describe?: (
+    input: Record<string, unknown>,
+    context: OperationRunContext,
+  ) => string | Promise<string>;
+}
+
+export interface OperationRegistration {
+  pluginId: string;
+  action: OperationAction;
+  handler: OperationHandler;
+  generation: number;
+}
+
+const registrations = new Map<string, OperationRegistration>();
+let generationCounter = 0;
+
+export function registerAction(
+  pluginId: string,
+  action: OperationAction,
+  handler: OperationHandler,
+): OperationRegistration {
+  const existing = registrations.get(action.id);
+  if (existing && existing.pluginId !== pluginId) {
+    throw new Error(
+      `Action "${action.id}" is already registered by ${existing.pluginId}`,
+    );
+  }
+  const entry = {
+    pluginId,
+    action,
+    handler,
+    generation: ++generationCounter,
+  };
+  registrations.set(action.id, entry);
+  return entry;
+}
+
+/** Removes only the exact registration given. */
+export function revokeAction(registration: OperationRegistration): boolean {
+  const current = registrations.get(registration.action.id);
+  if (!current || current.generation !== registration.generation) return false;
+  return registrations.delete(registration.action.id);
+}
+
+export function getAction(id: string): OperationRegistration | undefined {
+  return registrations.get(id);
+}
+
+export function listActions(): OperationRegistration[] {
+  return [...registrations.values()];
+}
+
+/** Test seam. */
+export function clearOperationRegistry(): void {
+  registrations.clear();
+}

src/backend/operations/resources.ts

@@ -0,0 +1,231 @@
+/**
+ * Reads for All hosts tables and status tiles.
+ *
+ * Asking every host over SSH on each page load cannot hold up, so a request
+ * answers right away from memory and refreshes stale hosts behind it. The page
+ * polls and the table fills in as hosts answer. Results stay in memory, never
+ * SQLite, since a save rewrites the whole database.
+ *
+ * Keys include the user: someone a host is shared with can have their own
+ * login there and see different rows.
+ */
+
+import type {
+  ResourceListResult,
+  SignalResult,
+  SignalStatus,
+} from "@termix-ssh/plugin-sdk/operations";
+import { RESOURCE_FRESH_MS } from "./constants.js";
+import { coalesce } from "./limits.js";
+import { getAction } from "./registry.js";
+import { matchesWhen } from "@termix-ssh/plugin-sdk/operations";
+import { loadOperationHost } from "./hosts.js";
+import type { ActorOrigin } from "../plugins/actor.js";
+import { hostStatus } from "../plugins/host-status-provider.js";
+import { PermissionManager } from "../utils/permission-manager.js";
+import { loadProbeTargets } from "../plugins/ctx-probe.js";
+
+export type HostReadState =
+  "ok" | "loading" | "offline" | "error" | "no-access" | "not-applicable";
+
+interface CacheEntry {
+  value: unknown;
+  error?: string;
+  fetchedAt: number;
+}
+
+export interface HostRead<T> {
+  hostId: number;
+  state: HostReadState;
+  value?: T;
+  error?: string;
+  fetchedAt?: string;
+}
+
+const cache = new Map<string, CacheEntry>();
+const MAX_ENTRIES = 20_000;
+
+function cacheKey(userId: string, actionId: string, hostId: number): string {
+  return `${userId}|${actionId}|${hostId}`;
+}
+
+/** After a change, the next read of this host goes back to the host. */
+export function dropResourceCache(hostId: number): void {
+  const suffix = `|${hostId}`;
+  for (const key of cache.keys()) {
+    if (key.endsWith(suffix)) cache.delete(key);
+  }
+}
+
+function remember(key: string, entry: CacheEntry): void {
+  if (cache.size >= MAX_ENTRIES) {
+    const oldest = cache.keys().next().value;
+    if (oldest) cache.delete(oldest);
+  }
+  cache.delete(key);
+  cache.set(key, entry);
+}
+
+function isOffline(hostId: number): boolean {
+  const status = hostStatus.get(hostId) as
+    string | { status?: string } | null | undefined;
+  const value = typeof status === "string" ? status : status?.status;
+  return value === "offline";
+}
+
+interface ReadOptions {
+  userId: string;
+  actionId: string;
+  hostIds?: number[];
+  refresh?: boolean;
+  input?: Record<string, unknown>;
+  origin: ActorOrigin;
+}
+
+function refreshHost(
+  options: ReadOptions,
+  hostId: number,
+  key: string,
+): Promise<unknown> {
+  return coalesce(key, async () => {
+    const { runOperation, OperationError } = await import("./gate.js");
+    try {
+      const outcome = await runOperation({
+        actionId: options.actionId,
+        hostId,
+        input: options.input,
+        internal: true,
+        userId: options.userId,
+        origin: options.origin,
+      });
+      if (outcome.status !== "success") {
+        remember(key, {
+          value: undefined,
+          error: outcome.error ?? outcome.status,
+          fetchedAt: Date.now(),
+        });
+        return;
+      }
+      remember(key, { value: outcome.data, fetchedAt: Date.now() });
+    } catch (error) {
+      remember(key, {
+        value: undefined,
+        error:
+          error instanceof OperationError || error instanceof Error
+            ? error.message
+            : String(error),
+        fetchedAt: Date.now(),
+      });
+    }
+  });
+}
+
+/** One entry per host the user can reach. Never waits on a host. */
+export async function readAcrossHosts<T>(
+  options: ReadOptions,
+): Promise<HostRead<T>[]> {
+  const registration = getAction(options.actionId);
+  if (!registration) return [];
+  const { action } = registration;
+  const { getPluginRuntime } = await import("../plugins/index.js");
+  const manifest = getPluginRuntime().loader.get(
+    registration.pluginId,
+  )?.manifest;
+  if (!manifest) return [];
+
+  const permissions = PermissionManager.getInstance();
+  const targets = await loadProbeTargets(options.userId, options.hostIds);
+  const reads: HostRead<T>[] = [];
+
+  for (const target of targets) {
+    const hostId = target.id;
+    const access = await permissions.canAccessHost(
+      options.userId,
+      hostId,
+      action.hostAccess ?? "connect",
+    );
+    if (!access.hasAccess) {
+      reads.push({ hostId, state: "no-access" });
+      continue;
+    }
+    if (action.when) {
+      const host = await loadOperationHost(hostId, manifest);
+      if (!host || !matchesWhen(action.when, host)) continue;
+    }
+
+    const key = cacheKey(options.userId, options.actionId, hostId);
+    const cached = cache.get(key);
+    const fresh = cached && Date.now() - cached.fetchedAt < RESOURCE_FRESH_MS;
+
+    if (isOffline(hostId)) {
+      reads.push({
+        hostId,
+        state: "offline",
+        value: cached?.value as T | undefined,
+        fetchedAt: cached
+          ? new Date(cached.fetchedAt).toISOString()
+          : undefined,
+      });
+      continue;
+    }
+    if (!fresh || options.refresh) void refreshHost(options, hostId, key);
+    if (!cached) {
+      reads.push({ hostId, state: "loading" });
+    } else if (cached.error) {
+      reads.push({
+        hostId,
+        state: "error",
+        error: cached.error,
+        fetchedAt: new Date(cached.fetchedAt).toISOString(),
+      });
+    } else {
+      reads.push({
+        hostId,
+        state: "ok",
+        value: cached.value as T,
+        fetchedAt: new Date(cached.fetchedAt).toISOString(),
+      });
+    }
+  }
+  return reads;
+}
+
+export interface ResourceRow {
+  hostId: number;
+  key: string;
+  row: Record<string, unknown>;
+}
+
+/** Flattens per host reads into table rows, keeping each host's state. */
+export function flattenResourceRows(
+  reads: HostRead<ResourceListResult>[],
+  keyField: string,
+): { rows: ResourceRow[]; hosts: Omit<HostRead<unknown>, "value">[] } {
+  const rows: ResourceRow[] = [];
+  const hosts: Omit<HostRead<unknown>, "value">[] = [];
+  for (const read of reads) {
+    const { value, ...state } = read;
+    hosts.push(state);
+    for (const row of value?.rows ?? []) {
+      rows.push({ hostId: read.hostId, key: String(row[keyField]), row });
+    }
+  }
+  return { rows, hosts };
+}
+
+const WORST: SignalStatus[] = ["fail", "warn", "unknown", "ok"];
+
+/** The worst status across hosts, for a server level tile. */
+export function worstStatus(
+  results: (SignalResult | undefined)[],
+): SignalStatus {
+  for (const status of WORST) {
+    if (results.some((result) => result?.status === status)) return status;
+  }
+  return "unknown";
+}
+
+/** Test seam. */
+export function clearResourceCache(): void {
+  cache.clear();
+}

src/backend/plugins/actor.ts

@@ -20,7 +20,28 @@
 
 import { AsyncLocalStorage } from "node:async_hooks";
 
-interface ActorStore {
+/** How a call reached core, for run history and approval rules. */
+export interface ActorOrigin {
+  kind: "ui" | "api" | "plugin";
+  /** Which plugin asked, set by core from the ctx that made the call. */
+  pluginId?: string;
+  /** What the plugin was doing: automation, assistant, mcp, rollout and so on. */
+  via?: string;
+}
+
+/** Follows a call through plugin work, so nothing loses who started it. */
+export interface ActorTrail {
+  origin?: ActorOrigin;
+  apiKeyId?: string;
+  /** Null means a key with full access. */
+  apiKeyScopes?: string[] | null;
+  /** The operation run this work belongs to. */
+  runId?: string;
+  /** How many operations or events led here. */
+  depth?: number;
+}
+
+interface ActorStore extends ActorTrail {
   userId: string;
   /** Where the identity came from, for the audit line. */
   source: "request" | "asUser" | "service";
@@ -35,8 +56,34 @@ export function runAsActor<T>(
   source: ActorStore["source"],
   fn: () => T,
   sessionId?: string,
+  trail?: ActorTrail,
 ): T {
-  return storage.run({ userId, source, sessionId }, fn);
+  const parent = storage.getStore();
+  return storage.run(
+    {
+      origin: parent?.origin,
+      apiKeyId: parent?.apiKeyId,
+      apiKeyScopes: parent?.apiKeyScopes,
+      runId: parent?.runId,
+      depth: parent?.depth,
+      ...trail,
+      userId,
+      source,
+      sessionId,
+    },
+    fn,
+  );
+}
+
+export function getActorTrail(): ActorTrail {
+  const store = storage.getStore();
+  return {
+    origin: store?.origin,
+    apiKeyId: store?.apiKeyId,
+    apiKeyScopes: store?.apiKeyScopes,
+    runId: store?.runId,
+    depth: store?.depth,
+  };
 }
 
 export function getActorSessionId(): string | undefined {

src/backend/plugins/ctx-operations.ts

@@ -0,0 +1,195 @@
+/**
+ * ctx.operations: declaring what a plugin can do, and asking for another
+ * plugin's action to run.
+ *
+ * invoke acts for the current user, so on its own it would let any plugin spend
+ * that user's full authority. It needs the capability, the action named in the
+ * manifest's invokes list, and the origin always names the calling plugin, set
+ * here from the closure rather than from anything the plugin passes.
+ */
+
+import type {
+  PluginOperations,
+  PluginOperationInvokeOptions,
+} from "@termix-ssh/plugin-sdk/backend";
+import {
+  invokeAllowed,
+  type OperationAction,
+} from "@termix-ssh/plugin-sdk/operations";
+import type { PluginManifest } from "./manifest.js";
+import { assertCapability, capabilityRefused } from "./permissions.js";
+import { getActor, getActorTrail, type ActorOrigin } from "./actor.js";
+import type { DisposableBag } from "./disposables.js";
+import {
+  registerAction,
+  revokeAction,
+  type OperationHandler,
+} from "../operations/registry.js";
+import { provideApprovalPolicy } from "../operations/approvals.js";
+import {
+  emitOperationEvent,
+  subscribeOperationEvents,
+} from "../operations/events.js";
+import {
+  drainPlugin,
+  OperationError,
+  runOperation,
+} from "../operations/gate.js";
+import { buildCatalog } from "../operations/catalog.js";
+
+interface Deps {
+  manifest: PluginManifest;
+  bag: DisposableBag;
+}
+
+export function createPluginOperations({
+  manifest,
+  bag,
+}: Deps): PluginOperations {
+  const pluginId = manifest.id;
+  const declared = manifest.capabilities;
+  const contribution = manifest.contributes?.operations;
+  let drainRegistered = false;
+
+  const declaredAction = (id: string): OperationAction => {
+    const action = contribution?.actions?.find((entry) => entry.id === id);
+    if (!action) {
+      throw new Error(
+        `Plugin ${pluginId} cannot register action "${id}": it is not declared in contributes.operations`,
+      );
+    }
+    return action;
+  };
+
+  const actingUser = (): string => {
+    const userId = getActor();
+    if (!userId) {
+      throw new Error(
+        "ctx.operations needs an acting user: call it inside a request or ctx.asUser",
+      );
+    }
+    return userId;
+  };
+
+  return {
+    register: (id, handler) => {
+      if (!declared.includes("operations:provide")) {
+        throw capabilityRefused(pluginId, "operations:provide");
+      }
+      const registration = registerAction(
+        pluginId,
+        declaredAction(id),
+        handler as OperationHandler,
+      );
+      bag.add(() => void revokeAction(registration), `action "${id}"`);
+      // Added once and after the actions, so disposal, which runs newest
+      // first, drains before anything the handlers use is torn down.
+      if (!drainRegistered) {
+        drainRegistered = true;
+        bag.add(() => drainPlugin(pluginId), "operations drain");
+      }
+    },
+
+    // A plugin's own route running its own action, so a button press lands in
+    // the same history. The caller stays the origin, not this plugin.
+    run: async (actionId, options = {}) => {
+      if (!declared.includes("operations:provide")) {
+        throw capabilityRefused(pluginId, "operations:provide");
+      }
+      declaredAction(actionId);
+      const trail = getActorTrail();
+      return runOperation({
+        actionId,
+        hostId: options.hostId,
+        resourceKey: options.resourceKey,
+        input: options.input,
+        dryRun: options.dryRun,
+        confirmed: options.confirmed,
+        idempotencyKey: options.idempotencyKey,
+        batchId: options.batchId,
+        userId: actingUser(),
+        origin: trail.origin ?? { kind: "plugin", pluginId },
+        apiKeyScopes: trail.apiKeyScopes,
+        depth: trail.depth,
+      });
+    },
+
+    invoke: async (actionId, options = {}) => {
+      await assertCapability(pluginId, "operations:invoke", declared);
+      if (!invokeAllowed(contribution?.invokes, actionId)) {
+        throw new OperationError(
+          "FORBIDDEN",
+          `${pluginId} did not declare that it runs ${actionId}`,
+        );
+      }
+      const trail = getActorTrail();
+      const origin: ActorOrigin = {
+        kind: "plugin",
+        pluginId,
+        via: (options as PluginOperationInvokeOptions).via,
+      };
+      return runOperation({
+        actionId,
+        hostId: options.hostId,
+        resourceKey: options.resourceKey,
+        input: options.input,
+        dryRun: options.dryRun,
+        confirmed: options.confirmed,
+        idempotencyKey: options.idempotencyKey,
+        batchId: options.batchId,
+        userId: actingUser(),
+        origin,
+        apiKeyScopes: trail.apiKeyScopes,
+        depth: trail.depth,
+      });
+    },
+
+    list: async (options) => {
+      await assertCapability(pluginId, "operations:invoke", declared);
+      return buildCatalog({
+        userId: actingUser(),
+        lang: options?.lang,
+        surface: options?.surface,
+      });
+    },
+
+    emit: async (eventId, payload, options) => {
+      if (!declared.includes("operations:provide")) {
+        throw capabilityRefused(pluginId, "operations:provide");
+      }
+      const event = contribution?.events?.find((entry) => entry.id === eventId);
+      if (!event) {
+        throw new Error(
+          `Plugin ${pluginId} cannot emit "${eventId}": it is not declared in contributes.operations`,
+        );
+      }
+      await emitOperationEvent({
+        eventId,
+        pluginId,
+        hostId: options?.hostId,
+        severity: event.severity,
+        payload,
+      });
+    },
+
+    onEvent: (subscription) => {
+      if (!declared.includes("operations:invoke")) {
+        throw capabilityRefused(pluginId, "operations:invoke");
+      }
+      const remove = subscribeOperationEvents(pluginId, subscription);
+      bag.add(remove, `events "${subscription.pattern}"`);
+      return remove;
+    },
+
+    approvals: {
+      provide: (provider) => {
+        if (!declared.includes("operations:approve")) {
+          throw capabilityRefused(pluginId, "operations:approve");
+        }
+        const remove = provideApprovalPolicy(pluginId, manifest, provider);
+        bag.add(remove, "approval rules");
+        return remove;
+      },
+    },
+  };
+}

src/backend/plugins/ctx.ts

@@ -68,6 +68,7 @@ import { createPluginAuth, createPluginSsh } from "./ctx-ssh-auth.js";
 import { createPluginHosts } from "./ctx-hosts.js";
 import { createPluginSchedule } from "./schedule.js";
 import { createPluginFetch, createPluginNotify } from "./ctx-notify.js";
+import { createPluginOperations } from "./ctx-operations.js";
 import { createPluginProcess } from "./ctx-process.js";
 import { createPluginSystem } from "./ctx-system.js";
 import { createPluginPlugins } from "./ctx-plugins.js";
@@ -976,6 +977,8 @@ export function createPluginContext(
       void reportRuntimeError(pluginId, error);
     }),
     ssh: createPluginSsh({ manifest, bag: handle.bag, audit: auditCall }),
+    operations: createPluginOperations({ manifest, bag: handle.bag }),
+
     notify: createPluginNotify({
       manifest,
       audit: auditCall,

src/backend/plugins/http.ts

@@ -354,15 +354,21 @@ export function createPluginRouter({
   // After auth, so the actor is the user core authenticated rather than
   // whatever the request claimed.
   outer.use((req: Request, _res: Response, next: NextFunction) => {
-    const { userId, sessionId } = req as Request & {
+    const { userId, sessionId, apiKeyId, apiKeyScopes } = req as Request & {
       userId?: string;
       sessionId?: string;
+      apiKeyId?: string;
+      apiKeyScopes?: string[] | null;
     };
     if (!userId) {
       next();
       return;
     }
-    runAsActor(userId, "request", () => next(), sessionId);
+    runAsActor(userId, "request", () => next(), sessionId, {
+      origin: { kind: apiKeyId ? "api" : "ui" },
+      apiKeyId,
+      apiKeyScopes,
+    });
   });
 
   outer.use(inner);

src/backend/plugins/onboarding.ts

@@ -5,7 +5,7 @@
 
 import { pluginLogger } from "../utils/logger.js";
 import { getPluginRuntime } from "./index.js";
-import { onboardingDefaults } from "./bundled-index.js";
+import { isDefaultLookPlugin, onboardingDefaults } from "./bundled-index.js";
 import {
   isLinkedDesktop,
   serialized,
@@ -99,6 +99,11 @@ export async function offerPluginSetup(fresh: boolean): Promise<void> {
   await settings.set(PLUGIN_SETUP_OFFERED_KEY, "1");
 }
 
+// The shipped default look always stays on, so the picker never offers it.
+function inPicker(plugin: { id: string; source: string }): boolean {
+  return !(plugin.source === "bundled" && isDefaultLookPlugin(plugin.id));
+}
+
 function choicePlugins(): ChoicePlugin[] {
   return getPluginRuntime()
     .loader.list()
@@ -118,6 +123,7 @@ export async function describeOnboardingPlugins(): Promise<OnboardingPluginList>
   );
   const plugins = getPluginRuntime()
     .loader.list()
+    .filter(inPicker)
     .map((plugin): OnboardingPluginInfo => {
       const defaults =
         plugin.source === "bundled"
@@ -158,7 +164,12 @@ export function applyOnboardingChoices(
 ): Promise<OnboardingApplyResult> {
   return serialized(async () => {
     const plugins = choicePlugins();
-    const installed = new Set(plugins.map((plugin) => plugin.id));
+    const installed = new Set(
+      getPluginRuntime()
+        .loader.list()
+        .filter(inPicker)
+        .map((plugin) => plugin.id),
+    );
     const wanted: Record<string, PluginChoice> = {};
     for (const [id, choice] of Object.entries(choices)) {
       if (installed.has(id)) wanted[id] = choice;

src/backend/starter.ts

@@ -243,6 +243,9 @@ async function provisionLocalDesktopUserIfNeeded(): Promise<void> {
     // Last, so a plugin's activate() sees a fully wired server. A plugin that
     // fails to load must not stop the backend, so this never rejects.
     try {
+      const { startOperationsMaintenance } =
+        await import("./operations/maintenance.js");
+      await startOperationsMaintenance();
       const { initializePlugins } = await import("./plugins/index.js");
       const loaded = await initializePlugins({ freshInstall });
       if (loaded.length > 0) {

src/backend/tests/database/routes/operations-routes.test.ts

@@ -0,0 +1,277 @@
+import express from "express";
+import request from "supertest";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+const state = vi.hoisted(() => ({
+  userId: "user-1",
+  apiKeyId: undefined as string | undefined,
+  apiKeyScopes: undefined as string[] | null | undefined,
+  actingAdminUserId: undefined as string | undefined,
+  viewAll: false,
+  hostAccess: false,
+  runs: new Map<string, Record<string, unknown>>(),
+  runOperation: vi.fn(),
+  decide: vi.fn(),
+  cancel: vi.fn(async () => true),
+}));
+
+vi.mock("../../../utils/logger.js", () => ({
+  databaseLogger: { error: vi.fn(), warn: vi.fn(), info: vi.fn() },
+  pluginLogger: { warn: vi.fn(), info: vi.fn(), error: vi.fn() },
+}));
+vi.mock("../../../utils/auth-manager.js", () => ({
+  AuthManager: {
+    getInstance: () => ({
+      createAuthMiddleware:
+        () =>
+        (
+          req: Record<string, unknown>,
+          _res: unknown,
+          next: () => void,
+        ): void => {
+          req.userId = state.userId;
+          req.apiKeyId = state.apiKeyId;
+          req.apiKeyScopes = state.apiKeyScopes;
+          req.actingAdminUserId = state.actingAdminUserId;
+          next();
+        },
+    }),
+  },
+}));
+vi.mock("../../../utils/permission-manager.js", () => ({
+  PermissionManager: {
+    getInstance: () => ({
+      hasPermission: async () => state.viewAll,
+      canAccessHost: async () => ({ hasAccess: state.hostAccess }),
+    }),
+  },
+}));
+vi.mock("../../../database/repositories/factory.js", () => ({
+  createCurrentOperationRepository: () => ({
+    findRun: async (id: string) => state.runs.get(id) ?? null,
+    listRuns: async (filters: { userId?: string }) =>
+      [...state.runs.values()].filter(
+        (run) => !filters.userId || run.userId === filters.userId,
+      ),
+    listPendingApprovals: async () => [],
+    listEvents: async () => [],
+  }),
+}));
+vi.mock("../../../operations/catalog.js", () => ({
+  buildCatalog: vi.fn(async () => ({
+    actions: [{ id: "demo.restart" }],
+    events: [],
+    resources: [],
+    signals: [],
+  })),
+}));
+vi.mock("../../../operations/resources.js", () => ({
+  flattenResourceRows: vi.fn(),
+  readAcrossHosts: vi.fn(async () => []),
+}));
+vi.mock("../../../operations/gate.js", () => {
+  class OperationError extends Error {
+    status: number;
+    constructor(
+      readonly code: string,
+      message: string,
+      status = 403,
+    ) {
+      super(message);
+      this.status = status;
+    }
+  }
+  return {
+    OperationError,
+    runOperation: state.runOperation,
+    decideOperationApproval: state.decide,
+    cancelOperationRun: state.cancel,
+  };
+});
+
+const { default: router } =
+  await import("../../../database/routes/operations-routes.js");
+const { OperationError } = await import("../../../operations/gate.js");
+
+const app = express();
+app.use(express.json());
+app.use("/operations", router);
+
+const run = (overrides: Record<string, unknown> = {}) => ({
+  id: "run-1",
+  actionId: "demo.restart",
+  pluginId: "demo",
+  pluginVersion: "1.0.0",
+  userId: "user-1",
+  username: "name",
+  origin: '{"kind":"ui"}',
+  hostId: 1,
+  hostName: "web",
+  batchId: null,
+  dryRun: false,
+  risk: "change",
+  status: "success",
+  summary: "done",
+  changed: true,
+  input: '{"token":"[redacted]"}',
+  sealedInput: "sealed:secret",
+  output: null,
+  undoInput: null,
+  error: null,
+  errorCode: null,
+  undoOf: null,
+  createdAt: "2026-01-01",
+  startedAt: null,
+  finishedAt: null,
+  ...overrides,
+});
+
+beforeEach(() => {
+  state.userId = "user-1";
+  state.apiKeyId = undefined;
+  state.apiKeyScopes = undefined;
+  state.actingAdminUserId = undefined;
+  state.viewAll = false;
+  state.hostAccess = false;
+  state.runs.clear();
+  state.runOperation.mockReset();
+  state.runOperation.mockResolvedValue({ runId: "r", status: "success" });
+  state.decide.mockReset();
+  state.decide.mockResolvedValue({ runId: "r", status: "success" });
+});
+
+describe("POST /operations/:id/run", () => {
+  it("passes a session as a ui origin", async () => {
+    await request(app)
+      .post("/operations/demo.restart/run")
+      .send({ hostId: 1, input: { name: "x" } })
+      .expect(200);
+    expect(state.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({
+        actionId: "demo.restart",
+        hostId: 1,
+        userId: "user-1",
+        origin: { kind: "ui" },
+      }),
+    );
+  });
+
+  it("passes a key as an api origin with its scopes", async () => {
+    state.apiKeyId = "key";
+    state.apiKeyScopes = ["operations:read"];
+    await request(app)
+      .post("/operations/demo.restart/run")
+      .send({})
+      .expect(200);
+    expect(state.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({
+        origin: { kind: "api" },
+        apiKeyScopes: ["operations:read"],
+      }),
+    );
+  });
+
+  it("does not take the user or origin from the body", async () => {
+    await request(app)
+      .post("/operations/demo.restart/run")
+      .send({ userId: "admin", origin: { kind: "plugin", via: "automation" } })
+      .expect(200);
+    expect(state.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({ userId: "user-1", origin: { kind: "ui" } }),
+    );
+  });
+
+  it("sends a refusal's status and code", async () => {
+    state.runOperation.mockRejectedValue(
+      new (
+        OperationError as never as new (code: string, message: string) => Error
+      )("FORBIDDEN", "No"),
+    );
+    const response = await request(app)
+      .post("/operations/demo.restart/run")
+      .send({})
+      .expect(403);
+    expect(response.body).toMatchObject({ code: "FORBIDDEN", error: "No" });
+  });
+});
+
+describe("runs", () => {
+  it("never returns the sealed input", async () => {
+    state.runs.set("run-1", run());
+    const response = await request(app)
+      .get("/operations/runs/run-1")
+      .expect(200);
+    expect(JSON.stringify(response.body)).not.toContain("secret");
+  });
+
+  it("hides another user's run", async () => {
+    state.runs.set("run-1", run({ userId: "someone" }));
+    await request(app).get("/operations/runs/run-1").expect(404);
+  });
+
+  it("shows a run to someone who manages its host", async () => {
+    state.runs.set("run-1", run({ userId: "someone" }));
+    state.hostAccess = true;
+    await request(app).get("/operations/runs/run-1").expect(200);
+  });
+
+  it("lists only a user's own runs", async () => {
+    state.runs.set("a", run({ id: "a" }));
+    state.runs.set("b", run({ id: "b", userId: "someone" }));
+    const response = await request(app).get("/operations/runs").expect(200);
+    expect(response.body.runs.map((row: { id: string }) => row.id)).toEqual([
+      "a",
+    ]);
+  });
+
+  it("lists everything with the view permission", async () => {
+    state.viewAll = true;
+    state.runs.set("a", run({ id: "a" }));
+    state.runs.set("b", run({ id: "b", userId: "someone" }));
+    const response = await request(app).get("/operations/runs").expect(200);
+    expect(response.body.runs).toHaveLength(2);
+  });
+
+  it("does not cancel another user's run", async () => {
+    state.runs.set("run-1", run({ userId: "someone" }));
+    await request(app).post("/operations/runs/run-1/cancel").expect(404);
+    expect(state.cancel).not.toHaveBeenCalled();
+  });
+});
+
+describe("POST /operations/approvals/:id", () => {
+  it("needs a clear answer", async () => {
+    await request(app)
+      .post("/operations/approvals/a")
+      .send({ approve: "yes" })
+      .expect(400);
+    expect(state.decide).not.toHaveBeenCalled();
+  });
+
+  it("refuses a scoped key", async () => {
+    state.apiKeyScopes = ["operations:run"];
+    await request(app)
+      .post("/operations/approvals/a")
+      .send({ approve: true })
+      .expect(403);
+    expect(state.decide).not.toHaveBeenCalled();
+  });
+
+  it("marks an impersonated request", async () => {
+    state.actingAdminUserId = "admin";
+    await request(app)
+      .post("/operations/approvals/a")
+      .send({ approve: true })
+      .expect(200);
+    expect(state.decide).toHaveBeenCalledWith(
+      expect.objectContaining({ impersonated: true }),
+    );
+  });
+});
+
+describe("GET /operations/catalog", () => {
+  it("answers", async () => {
+    const response = await request(app).get("/operations/catalog").expect(200);
+    expect(response.body.actions).toEqual([{ id: "demo.restart" }]);
+  });
+});

src/backend/tests/hosts/connect/key-then-password.test.ts

@@ -0,0 +1,68 @@
+import { afterEach, describe, expect, it } from "vitest";
+import ssh2 from "ssh2";
+
+const { Client, Server, utils } = ssh2;
+
+// The order prepareKey sets when a host has both a key and a password.
+const AUTH_ORDER = ["publickey", "password", "keyboard-interactive"];
+const keys = utils.generateKeyPairSync("ed25519");
+
+let server: InstanceType<typeof Server> | null = null;
+afterEach(() => server?.close());
+
+/** A server with AuthenticationMethods publickey,password. */
+function start(): Promise<number> {
+  server = new Server({ hostKeys: [keys.private] }, (client) => {
+    let keyDone = false;
+    client.on("authentication", (ctx) => {
+      if (ctx.method === "publickey") {
+        if (ctx.signature) {
+          keyDone = true;
+          ctx.reject(["password"], true);
+        } else {
+          ctx.accept();
+        }
+      } else if (ctx.method === "password" && keyDone) {
+        ctx.accept();
+      } else {
+        ctx.reject(keyDone ? ["password"] : ["publickey"]);
+      }
+    });
+    client.on("ready", () => client.end());
+    client.on("error", () => {});
+  });
+  return new Promise((resolve) => {
+    server!.listen(0, "127.0.0.1", () =>
+      resolve((server!.address() as { port: number }).port),
+    );
+  });
+}
+
+function connect(port: number, authHandler?: string[]) {
+  return new Promise<string>((resolve) => {
+    const client = new Client();
+    client.on("ready", () => {
+      client.end();
+      resolve("ready");
+    });
+    client.on("error", (error) => resolve(error.message));
+    client.connect({
+      host: "127.0.0.1",
+      port,
+      username: "u",
+      privateKey: keys.private,
+      password: "pw",
+      ...(authHandler ? { authHandler } : {}),
+    } as never);
+  });
+}
+
+describe("a server that wants a key, then a password", () => {
+  it("logs in with the key first order", async () => {
+    expect(await connect(await start(), AUTH_ORDER)).toBe("ready");
+  });
+
+  it("fails with ssh2's default order, which tries the password first", async () => {
+    expect(await connect(await start())).toMatch(/authentication/i);
+  });
+});

src/backend/tests/hosts/connect/pipeline.test.ts

@@ -205,6 +205,11 @@ describe("buildConnectConfig per auth type", () => {
     expect(Buffer.isBuffer(config.privateKey)).toBe(true);
     expect(config.passphrase).toBe("secret");
     expect(config.password).toBe("fallback");
+    expect(config.authHandler).toEqual([
+      "publickey",
+      "password",
+      "keyboard-interactive",
+    ]);
     expect(mocks.applyCertificateAuth).not.toHaveBeenCalled();
   });
 

src/backend/tests/operations/gate.test.ts

@@ -0,0 +1,694 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+import type { OperationAction } from "@termix-ssh/plugin-sdk/operations";
+
+const state = vi.hoisted(() => ({
+  permissions: new Set<string>(),
+  hostLevels: new Map<number, string>(),
+  plugin: {
+    state: "active",
+    source: "bundled",
+    signedTier: undefined as string | undefined,
+    manifest: {
+      version: "1.0.0",
+      capabilities: ["operations:provide"],
+    },
+  },
+  capability: true,
+  safeMode: false,
+  host: { name: "web", updatedAt: "2026-01-01", tags: ["prod"] } as {
+    name: string;
+    updatedAt: string;
+    tags: string[];
+  },
+  runs: new Map<string, Record<string, unknown>>(),
+  approvals: new Map<string, Record<string, unknown>>(),
+  audits: [] as Record<string, unknown>[],
+  events: [] as Record<string, unknown>[],
+}));
+
+vi.mock("../../utils/logger.js", () => ({
+  pluginLogger: {
+    warn: vi.fn(),
+    info: vi.fn(),
+    error: vi.fn(),
+    debug: vi.fn(),
+  },
+}));
+vi.mock("../../utils/audit-logger.js", () => ({
+  logAudit: async (entry: Record<string, unknown>) => {
+    state.audits.push(entry);
+  },
+}));
+vi.mock("../../utils/system-secret-crypto.js", () => ({
+  encryptSystemSecret: async (text: string) => `sealed:${text}`,
+  decryptSystemSecret: async (text: string) => text.slice("sealed:".length),
+  isSystemEncrypted: (text: string) => text.startsWith("sealed:"),
+}));
+vi.mock("../../utils/permission-manager.js", () => ({
+  PermissionManager: {
+    getInstance: () => ({
+      hasPermission: async (userId: string, permission: string) =>
+        state.permissions.has(`${userId}:${permission}`),
+      canAccessHost: async (userId: string, hostId: number, level: string) => {
+        const held = state.hostLevels.get(hostId);
+        const rank = ["connect", "view", "edit", "manage"];
+        return {
+          hasAccess:
+            held !== undefined && rank.indexOf(held) >= rank.indexOf(level),
+        };
+      },
+    }),
+  },
+}));
+vi.mock("../../plugins/permissions.js", () => ({
+  hasCapability: async () => state.capability,
+}));
+vi.mock("../../plugins/safe-mode.js", () => ({
+  safeModeOn: () => state.safeMode,
+}));
+vi.mock("../../plugins/manifest.js", () => ({
+  qualifyPermission: (pluginId: string, name: string) =>
+    name.startsWith(`${pluginId}.`) ? name : `${pluginId}.${name}`,
+}));
+vi.mock("../../plugins/index.js", () => ({
+  getPluginRuntime: () => ({ loader: { get: () => state.plugin } }),
+}));
+vi.mock("../../plugins/host-status-provider.js", () => ({
+  hostStatus: { get: () => null },
+}));
+vi.mock("../../plugins/ctx-probe.js", () => ({
+  loadProbeTargets: async () => [],
+}));
+vi.mock("../../operations/hosts.js", () => ({
+  loadOperationHost: async (id: number) => ({
+    id,
+    ...state.host,
+    os: null,
+    settings: {},
+  }),
+}));
+vi.mock("../../database/repositories/factory.js", () => ({
+  createCurrentUserRepository: () => ({
+    findById: async (id: string) => ({ username: `name-${id}` }),
+  }),
+  createCurrentOperationRepository: () => ({
+    insertRun: async (run: Record<string, unknown>) => {
+      state.runs.set(run.id as string, { ...run });
+    },
+    findRun: async (id: string) => state.runs.get(id) ?? null,
+    findByIdempotencyKey: async (userId: string, key: string) =>
+      [...state.runs.values()].find(
+        (run) => run.userId === userId && run.idempotencyKey === key,
+      ) ?? null,
+    updateRunFrom: async (
+      id: string,
+      from: string,
+      patch: Record<string, unknown>,
+    ) => {
+      const run = state.runs.get(id);
+      if (!run || run.status !== from) return false;
+      Object.assign(run, patch);
+      return true;
+    },
+    insertApproval: async (row: Record<string, unknown>) => {
+      state.approvals.set(row.id as string, { ...row });
+    },
+    findApproval: async (id: string) => state.approvals.get(id) ?? null,
+    findApprovalForRun: async (runId: string) =>
+      [...state.approvals.values()].find((row) => row.runId === runId) ?? null,
+    decideApproval: async (id: string, status: string) => {
+      const row = state.approvals.get(id);
+      if (!row || row.status !== "pending") return false;
+      row.status = status;
+      return true;
+    },
+    insertEvent: async (event: Record<string, unknown>) => {
+      state.events.push(event);
+    },
+  }),
+}));
+
+const { registerAction, clearOperationRegistry } =
+  await import("../../operations/registry.js");
+const { provideApprovalPolicy, clearApprovalPolicies } =
+  await import("../../operations/approvals.js");
+const {
+  cancelOperationRun,
+  clearOperationGate,
+  decideOperationApproval,
+  drainPlugin,
+  OperationError,
+  OperationNeedsInteraction,
+  runOperation,
+} = await import("../../operations/gate.js");
+
+const USER = "user-1";
+const APPROVER = "user-2";
+
+const action = (overrides: Partial<OperationAction> = {}): OperationAction => ({
+  id: "demo.restart",
+  titleKey: "t",
+  scope: "host",
+  risk: "change",
+  permission: "use",
+  hostAccess: "edit",
+  inputs: [
+    { key: "name", type: "string", required: true },
+    { key: "token", type: "secret" },
+  ],
+  dryRun: "native",
+  ...overrides,
+});
+
+function register(
+  overrides: Partial<OperationAction> = {},
+  run = vi.fn(async () => ({ summary: "done", changed: true })),
+) {
+  registerAction("demo", action(overrides), { run });
+  return run;
+}
+
+const manifestForPolicy = {
+  capabilities: ["operations:approve"],
+} as never;
+
+const base = {
+  actionId: "demo.restart",
+  hostId: 1,
+  input: { name: "nginx" },
+  userId: USER,
+  origin: { kind: "ui" } as const,
+};
+
+async function refused(request: Parameters<typeof runOperation>[0]) {
+  try {
+    await runOperation(request);
+  } catch (error) {
+    expect(error).toBeInstanceOf(OperationError);
+    return (error as InstanceType<typeof OperationError>).code;
+  }
+  throw new Error("Expected a refusal");
+}
+
+beforeEach(() => {
+  state.permissions = new Set([`${USER}:demo.use`, `${APPROVER}:demo.use`]);
+  state.hostLevels = new Map([[1, "edit"]]);
+  state.plugin.state = "active";
+  state.plugin.source = "bundled";
+  state.plugin.manifest.version = "1.0.0";
+  state.capability = true;
+  state.safeMode = false;
+  state.host = { name: "web", updatedAt: "2026-01-01", tags: ["prod"] };
+  state.runs.clear();
+  state.approvals.clear();
+  state.audits.length = 0;
+  state.events.length = 0;
+});
+
+afterEach(() => {
+  clearOperationRegistry();
+  clearApprovalPolicies();
+  clearOperationGate();
+});
+
+describe("refusals", () => {
+  it("does not run an unknown action", async () => {
+    expect(await refused(base)).toBe("NOT_FOUND");
+  });
+
+  it("does not run in safe mode", async () => {
+    register();
+    state.safeMode = true;
+    expect(await refused(base)).toBe("SAFE_MODE");
+  });
+
+  it("does not run for a plugin that stopped", async () => {
+    register();
+    state.plugin.state = "disabled";
+    expect(await refused(base)).toBe("UNAVAILABLE");
+  });
+
+  it("rechecks the grant at use", async () => {
+    const run = register();
+    state.capability = false;
+    expect(await refused(base)).toBe("UNAVAILABLE");
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("needs the role permission", async () => {
+    const run = register();
+    state.permissions.clear();
+    expect(await refused(base)).toBe("FORBIDDEN");
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("needs the declared host level", async () => {
+    const run = register();
+    state.hostLevels.set(1, "connect");
+    expect(await refused(base)).toBe("FORBIDDEN");
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("refuses bad input before anything runs", async () => {
+    const run = register();
+    expect(await refused({ ...base, input: { nope: 1 } })).toBe(
+      "INVALID_INPUT",
+    );
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("needs a host for a host action", async () => {
+    register();
+    expect(await refused({ ...base, hostId: undefined })).toBe("INVALID_INPUT");
+  });
+
+  it("needs a confirm for destructive actions", async () => {
+    register({ risk: "destructive" });
+    expect(await refused(base)).toBe("NEEDS_CONFIRM");
+    expect((await runOperation({ ...base, confirmed: true })).status).toBe(
+      "success",
+    );
+  });
+
+  it("stops long chains", async () => {
+    register();
+    expect(await refused({ ...base, depth: 4 })).toBe("TOO_DEEP");
+  });
+});
+
+describe("api key scopes", () => {
+  it("lets a read key run reads only", async () => {
+    register();
+    register({ id: "demo.read", risk: "read", hostAccess: "connect" });
+    expect(await refused({ ...base, apiKeyScopes: ["operations:read"] })).toBe(
+      "SCOPE",
+    );
+    const read = await runOperation({
+      ...base,
+      actionId: "demo.read",
+      apiKeyScopes: ["operations:read"],
+    });
+    expect(read.status).toBe("success");
+  });
+
+  it("treats no scopes as full access", async () => {
+    register();
+    const outcome = await runOperation({ ...base, apiKeyScopes: null });
+    expect(outcome.status).toBe("success");
+  });
+});
+
+describe("runs", () => {
+  it("records a run and never stores a secret", async () => {
+    const run = register();
+    const outcome = await runOperation({
+      ...base,
+      input: { name: "nginx", token: "hunter2" },
+    });
+
+    expect(outcome.status).toBe("success");
+    expect(run.mock.calls[0]?.[0]).toMatchObject({ token: "hunter2" });
+    const row = state.runs.get(outcome.runId!)!;
+    expect(row.status).toBe("success");
+    expect(JSON.stringify(row)).not.toContain("hunter2");
+    expect(JSON.stringify(state.audits)).not.toContain("hunter2");
+    expect(JSON.stringify(state.events)).not.toContain("hunter2");
+  });
+
+  it("keeps failures in the run, not thrown", async () => {
+    register(
+      {},
+      vi.fn(async () => {
+        throw new Error("no such unit");
+      }),
+    );
+    const outcome = await runOperation(base);
+    expect(outcome).toMatchObject({ status: "failed", error: "no such unit" });
+    expect(state.runs.get(outcome.runId!)!.status).toBe("failed");
+  });
+
+  it("reports hosts that need a person", async () => {
+    register(
+      {},
+      vi.fn(async () => {
+        throw new OperationNeedsInteraction("Sign in first");
+      }),
+    );
+    const outcome = await runOperation(base);
+    expect(outcome.status).toBe("needs_interaction");
+  });
+
+  it("passes dry run to a native handler", async () => {
+    const run = register();
+    await runOperation({ ...base, dryRun: true });
+    expect(run.mock.calls[0]).toBeDefined();
+    expect(
+      (run.mock.calls[0] as unknown as [unknown, { dryRun: boolean }])[1]
+        .dryRun,
+    ).toBe(true);
+  });
+
+  it("never calls run for a describe dry run", async () => {
+    const run = vi.fn(async () => ({ summary: "x" }));
+    registerAction("demo", action({ dryRun: "describe" }), {
+      run,
+      describe: () => "Would restart nginx",
+    });
+    const outcome = await runOperation({ ...base, dryRun: true });
+    expect(outcome.summary).toBe("Would restart nginx");
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("drops sensitive outputs", async () => {
+    register(
+      { outputs: [{ key: "conf", type: "textarea", sensitive: true }] },
+      vi.fn(async () => ({
+        summary: "ok",
+        data: { conf: "private key" },
+      })),
+    );
+    const outcome = await runOperation(base);
+    expect(JSON.stringify(outcome)).not.toContain("private key");
+    expect(JSON.stringify(state.runs.get(outcome.runId!))).not.toContain(
+      "private key",
+    );
+  });
+
+  it("writes no row for a background read", async () => {
+    register({ risk: "read", hostAccess: "connect" });
+    const outcome = await runOperation({ ...base, internal: true });
+    expect(outcome.runId).toBeNull();
+    expect(state.runs.size).toBe(0);
+  });
+
+  it("does not run twice for one idempotency key", async () => {
+    const run = register();
+    const first = await runOperation({ ...base, idempotencyKey: "abc" });
+    const second = await runOperation({ ...base, idempotencyKey: "abc" });
+    expect(second.runId).toBe(first.runId);
+    expect(run).toHaveBeenCalledTimes(1);
+  });
+
+  it("emits a run event for a change", async () => {
+    register();
+    await runOperation(base);
+    await vi.waitFor(() =>
+      expect(state.events[0]).toMatchObject({
+        eventId: "operation.succeeded",
+      }),
+    );
+  });
+
+  it("stops a run on cancel", async () => {
+    let started = () => {};
+    const ready = new Promise<void>((resolve) => (started = resolve));
+    register(
+      {},
+      vi.fn(
+        (_input, context: { signal: AbortSignal }) =>
+          new Promise((_, reject) => {
+            started();
+            context.signal.addEventListener("abort", () =>
+              reject(new Error("stopped")),
+            );
+          }),
+      ) as never,
+    );
+    const running = runOperation(base);
+    await ready;
+    const row = [...state.runs.values()][0]!;
+    expect(await cancelOperationRun(row as never)).toBe(true);
+    expect((await running).status).toBe("failed");
+  });
+});
+
+describe("policy", () => {
+  it("keeps AI and MCP away from changes with no rule", async () => {
+    register();
+    for (const via of ["assistant", "mcp"]) {
+      expect(
+        await refused({
+          ...base,
+          origin: { kind: "plugin", pluginId: "x", via },
+        }),
+      ).toBe("DENIED");
+    }
+  });
+
+  it("refuses a plugin with no stated purpose", async () => {
+    register();
+    expect(
+      await refused({ ...base, origin: { kind: "plugin", pluginId: "x" } }),
+    ).toBe("DENIED");
+  });
+
+  it("lets a person's automation go by RBAC", async () => {
+    register();
+    const outcome = await runOperation({
+      ...base,
+      origin: { kind: "plugin", pluginId: "x", via: "automation" },
+    });
+    expect(outcome.status).toBe("success");
+  });
+
+  it("treats a community read as a change", async () => {
+    state.plugin.source = "user";
+    state.plugin.signedTier = "community";
+    register({ risk: "read", hostAccess: "connect" });
+    expect(
+      await refused({
+        ...base,
+        origin: { kind: "plugin", pluginId: "x", via: "assistant" },
+      }),
+    ).toBe("DENIED");
+    state.plugin.signedTier = undefined;
+  });
+
+  it("denies when a provider throws", async () => {
+    register();
+    provideApprovalPolicy("rules", manifestForPolicy, () => {
+      throw new Error("boom");
+    });
+    expect(await refused(base)).toBe("DENIED");
+  });
+
+  it("takes the strictest answer", async () => {
+    register();
+    provideApprovalPolicy("a", manifestForPolicy, () => ({
+      decision: "allow",
+    }));
+    provideApprovalPolicy("b", manifestForPolicy, () => ({
+      decision: "deny",
+      reason: "No",
+    }));
+    expect(await refused(base)).toBe("DENIED");
+  });
+
+  it("audits a denial", async () => {
+    register();
+    provideApprovalPolicy("a", manifestForPolicy, () => ({ decision: "deny" }));
+    await refused(base);
+    expect(state.audits[0]).toMatchObject({
+      action: "operation_denied",
+      success: false,
+    });
+  });
+});
+
+describe("approvals", () => {
+  const needApproval = () =>
+    provideApprovalPolicy("rules", manifestForPolicy, () => ({
+      decision: "approve",
+    }));
+
+  async function pending(run = register()) {
+    needApproval();
+    const outcome = await runOperation({
+      ...base,
+      input: { name: "nginx", token: "hunter2" },
+    });
+    expect(outcome.status).toBe("pending_approval");
+    expect(run).not.toHaveBeenCalled();
+    return outcome;
+  }
+
+  const decide = (approvalId: string, approverId = APPROVER) =>
+    decideOperationApproval({ approvalId, approverId, approve: true });
+
+  it("runs the sealed input once approved, then wipes it", async () => {
+    const run = register();
+    const { approvalId, runId } = await pending(run);
+
+    const row = state.runs.get(runId!)!;
+    expect(row.input).not.toContain("hunter2");
+    expect(row.sealedInput).toBeTruthy();
+
+    const outcome = await decide(approvalId!);
+    expect(outcome.status).toBe("success");
+    expect(run.mock.calls[0]?.[0]).toMatchObject({ token: "hunter2" });
+    expect(state.runs.get(runId!)!.sealedInput).toBeNull();
+  });
+
+  it("is one shot", async () => {
+    const run = register();
+    const { approvalId } = await pending(run);
+    await decide(approvalId!);
+    await expect(decide(approvalId!)).rejects.toMatchObject({
+      code: "CONFLICT",
+    });
+    expect(run).toHaveBeenCalledTimes(1);
+  });
+
+  it("does not let a person approve their own request", async () => {
+    const { approvalId } = await pending();
+    await expect(decide(approvalId!, USER)).rejects.toMatchObject({
+      code: "FORBIDDEN",
+    });
+  });
+
+  it("lets a person approve what an AI asked for", async () => {
+    register();
+    needApproval();
+    const outcome = await runOperation({
+      ...base,
+      origin: { kind: "plugin", pluginId: "x", via: "assistant" },
+    });
+    const done = await decide(outcome.approvalId!, USER);
+    expect(done.status).toBe("success");
+  });
+
+  it("does not let someone impersonating approve", async () => {
+    const { approvalId } = await pending();
+    await expect(
+      decideOperationApproval({
+        approvalId: approvalId!,
+        approverId: APPROVER,
+        approve: true,
+        impersonated: true,
+      }),
+    ).rejects.toMatchObject({ code: "FORBIDDEN" });
+  });
+
+  it("needs the approver to hold the action's rights", async () => {
+    const { approvalId } = await pending();
+    state.permissions.delete(`${APPROVER}:demo.use`);
+    await expect(decide(approvalId!)).rejects.toMatchObject({
+      code: "FORBIDDEN",
+    });
+  });
+
+  it("rechecks the requester when it runs", async () => {
+    const run = register();
+    const { approvalId, runId } = await pending(run);
+    state.permissions.delete(`${USER}:demo.use`);
+    await expect(decide(approvalId!)).rejects.toMatchObject({
+      code: "FORBIDDEN",
+    });
+    expect(run).not.toHaveBeenCalled();
+    expect(state.runs.get(runId!)!.status).toBe("rejected");
+  });
+
+  it("goes stale when the host changed", async () => {
+    const run = register();
+    const { approvalId } = await pending(run);
+    state.host.updatedAt = "2026-02-02";
+    await expect(decide(approvalId!)).rejects.toMatchObject({ code: "STALE" });
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("goes stale when the plugin changed", async () => {
+    const run = register();
+    const { approvalId } = await pending(run);
+    state.plugin.manifest.version = "2.0.0";
+    await expect(decide(approvalId!)).rejects.toMatchObject({ code: "STALE" });
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("refuses a sealed copy from another run", async () => {
+    const run = register();
+    const first = await pending(run);
+    const second = await runOperation(base);
+    state.runs.get(second.runId!)!.sealedInput = state.runs.get(
+      first.runId!,
+    )!.sealedInput;
+    await expect(decide(second.approvalId!)).rejects.toMatchObject({
+      code: "STALE",
+    });
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("refuses an expired approval", async () => {
+    const run = register();
+    const { approvalId } = await pending(run);
+    state.approvals.get(approvalId!)!.expiresAt = "2020-01-01T00:00:00.000Z";
+    await expect(decide(approvalId!)).rejects.toMatchObject({ code: "STALE" });
+    expect(run).not.toHaveBeenCalled();
+  });
+
+  it("wipes the sealed input on reject", async () => {
+    const { approvalId, runId } = await pending();
+    const outcome = await decideOperationApproval({
+      approvalId: approvalId!,
+      approverId: APPROVER,
+      approve: false,
+    });
+    expect(outcome.status).toBe("rejected");
+    expect(state.runs.get(runId!)!.sealedInput).toBeNull();
+  });
+});
+
+describe("drain", () => {
+  it("waits for a handler that is still stopping", async () => {
+    let finish = () => {};
+    register(
+      {},
+      vi.fn(
+        () =>
+          new Promise<never>((_, reject) => {
+            finish = () => reject(new Error("closed"));
+          }),
+      ) as never,
+    );
+    vi.useFakeTimers();
+    void runOperation(base).catch(() => {});
+    await vi.advanceTimersByTimeAsync(0);
+
+    let drained = false;
+    const draining = drainPlugin("demo").then(() => (drained = true));
+    await vi.advanceTimersByTimeAsync(5_000);
+    expect(drained).toBe(false);
+
+    finish();
+    await vi.advanceTimersByTimeAsync(0);
+    await draining;
+    vi.useRealTimers();
+    expect(drained).toBe(true);
+  });
+
+  it("stops running work and marks it interrupted", async () => {
+    register({}, vi.fn(() => new Promise(() => {})) as never);
+    vi.useFakeTimers();
+    const running = runOperation(base);
+    await vi.advanceTimersByTimeAsync(0);
+    const draining = drainPlugin("demo");
+    await vi.advanceTimersByTimeAsync(11_000);
+    await draining;
+    await running;
+    vi.useRealTimers();
+    expect([...state.runs.values()][0]!.status).toBe("interrupted");
+  });
+
+  it("refuses new runs while draining", async () => {
+    register({}, vi.fn(() => new Promise(() => {})) as never);
+    vi.useFakeTimers();
+    void runOperation(base);
+    await vi.advanceTimersByTimeAsync(0);
+    const draining = drainPlugin("demo");
+    await expect(runOperation(base)).rejects.toMatchObject({
+      code: "UNAVAILABLE",
+    });
+    await vi.advanceTimersByTimeAsync(11_000);
+    await draining;
+    vi.useRealTimers();
+  });
+});

src/backend/tests/operations/key-scopes.test.ts

@@ -0,0 +1,70 @@
+import { describe, expect, it } from "vitest";
+import { keyScopeAllows, parseKeyScopes } from "../../operations/key-scopes.js";
+
+const READ = ["operations:read"];
+const RUN = ["operations:run"];
+
+describe("keyScopeAllows", () => {
+  it("leaves a key with no scopes alone", () => {
+    expect(keyScopeAllows(null, "POST", "/users/ws-ticket/api-key")).toBe(true);
+    expect(keyScopeAllows(null, "DELETE", "/host/1")).toBe(true);
+  });
+
+  it("keeps a scoped key off every other route", () => {
+    for (const path of [
+      "/users/ws-ticket/api-key",
+      "/host/1",
+      "/plugin-api/docker/1/containers",
+      "/credentials",
+    ]) {
+      expect(keyScopeAllows(RUN, "GET", path)).toBe(false);
+    }
+  });
+
+  it("lets a read key read and start runs the gate then checks", () => {
+    expect(keyScopeAllows(READ, "GET", "/operations/catalog?lang=en")).toBe(
+      true,
+    );
+    expect(keyScopeAllows(READ, "POST", "/operations/docker.list/run")).toBe(
+      true,
+    );
+    expect(keyScopeAllows(READ, "POST", "/operations/approvals/abc")).toBe(
+      false,
+    );
+    expect(keyScopeAllows(READ, "POST", "/operations/runs/abc/cancel")).toBe(
+      false,
+    );
+  });
+
+  it("reaches a plugin's MCP route only", () => {
+    expect(keyScopeAllows(READ, "POST", "/plugin-api/some-plugin/mcp")).toBe(
+      true,
+    );
+    expect(
+      keyScopeAllows(READ, "POST", "/plugin-api/some-plugin/mcp-admin"),
+    ).toBe(false);
+  });
+
+  it("does not match lookalike paths", () => {
+    expect(keyScopeAllows(RUN, "GET", "/operationsx/catalog")).toBe(false);
+  });
+
+  it("grants nothing with an empty list", () => {
+    expect(keyScopeAllows([], "GET", "/operations/catalog")).toBe(false);
+  });
+});
+
+describe("parseKeyScopes", () => {
+  it("reads a list", () => {
+    expect(parseKeyScopes('["operations:read"]')).toEqual(READ);
+  });
+
+  it("keeps old keys at full access", () => {
+    expect(parseKeyScopes(null)).toBeNull();
+  });
+
+  it("fails closed on junk", () => {
+    expect(parseKeyScopes("{nope")).toEqual([]);
+    expect(parseKeyScopes('"x"')).toEqual([]);
+  });
+});

src/backend/tests/plugins/ctx-operations.test.ts

@@ -0,0 +1,210 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+import type { PluginManifest } from "../../plugins/manifest.js";
+
+const gate = vi.hoisted(() => ({
+  runOperation: vi.fn(async () => ({ runId: "r", status: "success" })),
+  drainPlugin: vi.fn(async () => {}),
+}));
+
+vi.mock("../../utils/logger.js", () => ({
+  pluginLogger: {
+    warn: vi.fn(),
+    info: vi.fn(),
+    error: vi.fn(),
+    debug: vi.fn(),
+  },
+}));
+vi.mock("../../operations/gate.js", () => ({
+  ...gate,
+  OperationError: class extends Error {
+    constructor(_code: string, message: string) {
+      super(message);
+    }
+  },
+}));
+vi.mock("../../operations/catalog.js", () => ({
+  buildCatalog: vi.fn(async () => ({ actions: [] })),
+}));
+vi.mock("../../operations/events.js", () => ({
+  emitOperationEvent: vi.fn(async () => {}),
+  subscribeOperationEvents: vi.fn(() => () => {}),
+}));
+vi.mock("../../plugins/permissions.js", () => ({
+  assertCapability: vi.fn(
+    async (_id: string, capability: string, declared: string[]) => {
+      if (!declared.includes(capability)) throw new Error("refused");
+    },
+  ),
+  capabilityRefused: (pluginId: string, capability: string) =>
+    new Error(`${pluginId} lacks ${capability}`),
+}));
+
+const { createPluginOperations } =
+  await import("../../plugins/ctx-operations.js");
+const { DisposableBag } = await import("../../plugins/disposables.js");
+const { clearOperationRegistry, getAction } =
+  await import("../../operations/registry.js");
+const { runAsActor } = await import("../../plugins/actor.js");
+
+const action = {
+  id: "demo.restart",
+  titleKey: "t",
+  scope: "host",
+  risk: "change",
+  permission: "use",
+  hostAccess: "edit",
+};
+
+function build(capabilities: string[], invokes?: string[]) {
+  const bag = new DisposableBag("demo");
+  const manifest = {
+    id: "demo",
+    capabilities,
+    contributes: { operations: { actions: [action], invokes } },
+  } as unknown as PluginManifest;
+  return { bag, operations: createPluginOperations({ manifest, bag }) };
+}
+
+const handler = { run: async () => ({ summary: "ok" }) };
+
+beforeEach(() => {
+  clearOperationRegistry();
+  gate.runOperation.mockClear();
+  gate.drainPlugin.mockClear();
+});
+
+describe("register", () => {
+  it("needs the capability", () => {
+    const { operations } = build([]);
+    expect(() => operations.register("demo.restart", handler)).toThrow(
+      "operations:provide",
+    );
+  });
+
+  it("refuses an undeclared action", () => {
+    const { operations } = build(["operations:provide"]);
+    expect(() => operations.register("demo.other", handler)).toThrow(
+      "not declared",
+    );
+  });
+
+  it("drains, then revokes, when the plugin stops", async () => {
+    const { bag, operations } = build(["operations:provide"]);
+    operations.register("demo.restart", handler);
+    expect(getAction("demo.restart")).toBeDefined();
+
+    await bag.disposeAll();
+    expect(gate.drainPlugin).toHaveBeenCalledWith("demo");
+    expect(getAction("demo.restart")).toBeUndefined();
+  });
+
+  it("keeps the new handler when an old disposer runs after a restart", async () => {
+    const first = build(["operations:provide"]);
+    first.operations.register("demo.restart", handler);
+    const second = build(["operations:provide"]);
+    const fresh = { run: async () => ({ summary: "new" }) };
+    second.operations.register("demo.restart", fresh);
+
+    await first.bag.disposeAll();
+    expect(getAction("demo.restart")?.handler).toBe(fresh);
+  });
+});
+
+describe("invoke", () => {
+  const asUser = <T>(fn: () => Promise<T>) =>
+    runAsActor("user", "request", fn, undefined, {
+      origin: { kind: "ui" },
+      apiKeyScopes: ["operations:read"],
+    });
+
+  it("needs the capability", async () => {
+    const { operations } = build([], ["*"]);
+    await expect(
+      asUser(() => operations.invoke("docker.restart")),
+    ).rejects.toThrow("refused");
+  });
+
+  it("only reaches what the manifest lists", async () => {
+    const { operations } = build(["operations:invoke"], ["docker.*"]);
+    await expect(
+      asUser(() => operations.invoke("firewall.allow")),
+    ).rejects.toThrow("did not declare");
+    expect(gate.runOperation).not.toHaveBeenCalled();
+  });
+
+  it("names the plugin as origin and keeps the key's limits", async () => {
+    const { operations } = build(["operations:invoke"], ["docker.*"]);
+    await asUser(() =>
+      operations.invoke("docker.restart", { via: "automation" }),
+    );
+    expect(gate.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({
+        userId: "user",
+        origin: { kind: "plugin", pluginId: "demo", via: "automation" },
+        apiKeyScopes: ["operations:read"],
+      }),
+    );
+  });
+
+  it("does not let a plugin pick its own origin", async () => {
+    const { operations } = build(["operations:invoke"], ["*"]);
+    await asUser(() =>
+      operations.invoke("docker.restart", {
+        origin: { kind: "ui" },
+      } as never),
+    );
+    expect(gate.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({
+        origin: expect.objectContaining({ kind: "plugin", pluginId: "demo" }),
+      }),
+    );
+  });
+
+  it("needs an acting user", async () => {
+    const { operations } = build(["operations:invoke"], ["*"]);
+    await expect(operations.invoke("docker.restart")).rejects.toThrow(
+      "acting user",
+    );
+  });
+});
+
+describe("run", () => {
+  it("keeps the caller as origin for a plugin's own action", async () => {
+    const { operations } = build(["operations:provide"]);
+    await runAsActor(
+      "user",
+      "request",
+      () => operations.run("demo.restart", { hostId: 1 }),
+      undefined,
+      { origin: { kind: "ui" } },
+    );
+    expect(gate.runOperation).toHaveBeenCalledWith(
+      expect.objectContaining({ origin: { kind: "ui" }, hostId: 1 }),
+    );
+  });
+
+  it("refuses another plugin's action", async () => {
+    const { operations } = build(["operations:provide"]);
+    await expect(
+      runAsActor("user", "request", () => operations.run("docker.restart")),
+    ).rejects.toThrow("not declared");
+  });
+});
+
+describe("emit", () => {
+  it("refuses an undeclared event", async () => {
+    const { operations } = build(["operations:provide"]);
+    await expect(operations.emit("demo.nothing")).rejects.toThrow(
+      "not declared",
+    );
+  });
+});
+
+describe("approvals", () => {
+  it("needs the capability", () => {
+    const { operations } = build([]);
+    expect(() => operations.approvals.provide(() => null)).toThrow(
+      "operations:approve",
+    );
+  });
+});

src/backend/tests/plugins/onboarding.test.ts

@@ -197,6 +197,13 @@ describe("describeOnboardingPlugins", () => {
     });
     expect(byId.extra).toMatchObject({ recommended: true, consent: true });
   });
+
+  it("leaves out the default look", async () => {
+    writeIndex({ extra: { defaultLook: true } });
+    await chain();
+    const list = await onboarding.describeOnboardingPlugins();
+    expect(list.plugins.map((p) => p.id).sort()).toEqual(["addon", "base"]);
+  });
 });
 
 describe("applyOnboardingChoices", () => {
@@ -263,6 +270,22 @@ describe("applyOnboardingChoices", () => {
     expect(db.settings.get(onboarding.PLUGIN_SETUP_PENDING_KEY)).toBe("1");
   });
 
+  it("never turns off or removes the default look", async () => {
+    writeIndex({ extra: { defaultLook: true } });
+    const loader = await chain();
+    const result = await onboarding.applyOnboardingChoices({
+      extra: "remove",
+      base: "remove",
+      addon: "remove",
+    });
+    expect(result.failed).toEqual([]);
+    expect(result.removed).toEqual(["addon", "base"]);
+    expect(loader.get("extra")?.state).toBe("active");
+
+    await onboarding.applyOnboardingChoices({ extra: "disabled" });
+    expect(loader.get("extra")?.state).toBe("active");
+  });
+
   it("ignores ids that are not installed", async () => {
     await chain();
     const result = await onboarding.applyOnboardingChoices({

src/backend/tests/plugins/operations-manifest.test.ts

@@ -0,0 +1,297 @@
+import { describe, expect, it } from "vitest";
+import { parseManifest } from "@termix-ssh/plugin-sdk/manifest";
+import {
+  invokeAllowed,
+  matchesWhen,
+  onSurface,
+  parseOperationInput,
+  redactFields,
+  toJsonSchema,
+  type OperationAction,
+  type OperationField,
+} from "@termix-ssh/plugin-sdk/operations";
+
+const action = (overrides: Partial<OperationAction> = {}): OperationAction => ({
+  id: "demo.allow-port",
+  titleKey: "ops.allow",
+  scope: "host",
+  risk: "change",
+  permission: "use",
+  hostAccess: "edit",
+  ...overrides,
+});
+
+function manifest(operations: unknown, capabilities = ["operations:provide"]) {
+  return {
+    id: "demo",
+    name: "Demo",
+    version: "1.0.0",
+    description: "A demo.",
+    author: { name: "test" },
+    license: "MIT",
+    category: "Productivity",
+    engine: { termix: ">=26.11.1-0", api: "^1.13" },
+    capabilities,
+    contributes: {
+      permissions: [
+        { name: "use", titleKey: "perm.use", descriptionKey: "perm.useDesc" },
+      ],
+      operations,
+    },
+  };
+}
+
+function errorsFor(operations: unknown, capabilities?: string[]): string[] {
+  return parseManifest(manifest(operations, capabilities)).errors ?? [];
+}
+
+describe("contributes.operations", () => {
+  it("accepts a full declaration", () => {
+    const errors = errorsFor({
+      actions: [
+        action({
+          check: "demo.port-allowed",
+          inputs: [
+            { key: "port", type: "number", required: true, min: 1, max: 65535 },
+            { key: "name", type: "resource", resource: "demo.rule" },
+          ],
+        }),
+        action({
+          id: "demo.port-allowed",
+          risk: "read",
+          hostAccess: "connect",
+        }),
+        action({
+          id: "demo.list-rules",
+          risk: "read",
+          hostAccess: "connect",
+        }),
+      ],
+      events: [{ id: "demo.turned-off", titleKey: "e", scope: "host" }],
+      resources: [
+        {
+          id: "demo.rule",
+          titleKey: "r",
+          list: "demo.list-rules",
+          key: "id",
+          name: "name",
+        },
+      ],
+      signals: [
+        {
+          id: "demo.rules",
+          titleKey: "s",
+          read: "demo.port-allowed",
+          scope: "host",
+          kind: "count",
+          fix: "demo.allow-port",
+        },
+      ],
+    });
+    expect(errors).toEqual([]);
+  });
+
+  it("needs the capability", () => {
+    expect(errorsFor({ actions: [action()] }, [])).toContainEqual(
+      expect.stringContaining("operations:provide"),
+    );
+  });
+
+  it("refuses an id outside the plugin", () => {
+    expect(
+      errorsFor({ actions: [action({ id: "docker.stop" })] }),
+    ).toContainEqual(expect.stringContaining('must start with "demo."'));
+  });
+
+  it("refuses a destructive action a connect level user could run", () => {
+    expect(
+      errorsFor({
+        actions: [action({ risk: "destructive", hostAccess: "connect" })],
+      }),
+    ).toContainEqual(expect.stringContaining("edit or manage"));
+  });
+
+  it("lets a change declare its own level", () => {
+    expect(errorsFor({ actions: [action({ hostAccess: "connect" })] })).toEqual(
+      [],
+    );
+  });
+
+  it("refuses an undeclared permission", () => {
+    expect(
+      errorsFor({ actions: [action({ permission: "nope" })] }),
+    ).toContainEqual(expect.stringContaining("is not declared"));
+  });
+
+  it("refuses a check that is not a read", () => {
+    expect(
+      errorsFor({
+        actions: [
+          action({ check: "demo.other" }),
+          action({ id: "demo.other" }),
+        ],
+      }),
+    ).toContainEqual(expect.stringContaining("must be a read action"));
+  });
+
+  it("refuses references that go nowhere", () => {
+    const errors = errorsFor({
+      actions: [action({ undo: "demo.gone" })],
+      resources: [
+        {
+          id: "demo.rule",
+          titleKey: "r",
+          list: "demo.gone",
+          key: "id",
+          name: "n",
+        },
+      ],
+    });
+    expect(errors.length).toBeGreaterThanOrEqual(2);
+  });
+
+  it("refuses unknown fields", () => {
+    expect(
+      errorsFor({ actions: [{ ...action(), extra: true }] }),
+    ).toContainEqual(expect.stringContaining('Unknown field "extra"'));
+  });
+
+  it("refuses a default on a secret", () => {
+    expect(
+      errorsFor({
+        actions: [
+          action({
+            inputs: [{ key: "token", type: "secret", default: "abc" }],
+          }),
+        ],
+      }),
+    ).toContainEqual(expect.stringContaining("not allowed on a secret"));
+  });
+
+  it("needs operations:invoke for invokes", () => {
+    expect(errorsFor({ invokes: ["docker.*"] }, [])).toContainEqual(
+      expect.stringContaining("operations:invoke"),
+    );
+  });
+});
+
+describe("parseOperationInput", () => {
+  const fields: OperationField[] = [
+    { key: "port", type: "number", required: true, min: 1, max: 65535 },
+    {
+      key: "proto",
+      type: "select",
+      default: "tcp",
+      options: [
+        { value: "tcp", labelKey: "t" },
+        { value: "udp", labelKey: "u" },
+      ],
+    },
+    { key: "name", type: "string", pattern: "[a-z]+" },
+    { key: "data", type: "json" },
+  ];
+
+  it("coerces strings and fills defaults", () => {
+    expect(parseOperationInput(fields, { port: "443" })).toEqual({
+      values: { port: 443, proto: "tcp" },
+      errors: [],
+    });
+  });
+
+  it("refuses keys no field declares", () => {
+    expect(
+      parseOperationInput(fields, { port: 1, sudo: true }).errors,
+    ).toContainEqual(expect.stringContaining('"sudo"'));
+  });
+
+  it("needs required fields", () => {
+    expect(parseOperationInput(fields, {}).errors).toEqual([
+      '"port" is required',
+    ]);
+  });
+
+  it("checks bounds, options and the whole pattern", () => {
+    expect(parseOperationInput(fields, { port: 0 }).errors).toHaveLength(1);
+    expect(
+      parseOperationInput(fields, { port: 1, proto: "icmp" }).errors,
+    ).toHaveLength(1);
+    expect(
+      parseOperationInput(fields, { port: 1, name: "abc; rm -rf" }).errors,
+    ).toEqual(['"name" has the wrong format']);
+  });
+
+  it("parses json strings", () => {
+    expect(
+      parseOperationInput(fields, { port: 1, data: '{"a":1}' }).values.data,
+    ).toEqual({ a: 1 });
+  });
+
+  it("refuses a redacted echo for a secret", () => {
+    const secret: OperationField[] = [{ key: "token", type: "secret" }];
+    expect(
+      parseOperationInput(secret, { token: { set: true } }).errors,
+    ).toHaveLength(1);
+  });
+
+  it("refuses input that is not an object", () => {
+    expect(parseOperationInput(fields, "nope").errors).toHaveLength(1);
+  });
+});
+
+describe("helpers", () => {
+  it("redacts secrets and sensitive outputs", () => {
+    expect(
+      redactFields(
+        [
+          { key: "token", type: "secret" },
+          { key: "conf", type: "textarea", sensitive: true },
+          { key: "port", type: "number" },
+        ],
+        { token: "abc", conf: "key", port: 1 },
+      ),
+    ).toEqual({ token: "[redacted]", conf: "[redacted]", port: 1 });
+  });
+
+  it("builds JSON Schema", () => {
+    const schema = toJsonSchema([
+      { key: "port", type: "number", required: true, min: 1 },
+      { key: "token", type: "secret" },
+    ]) as { properties: Record<string, unknown>; required: string[] };
+    expect(schema.required).toEqual(["port"]);
+    expect(schema.properties.port).toEqual({ type: "number", minimum: 1 });
+    expect(schema.properties.token).toEqual({
+      type: "string",
+      writeOnly: true,
+    });
+  });
+
+  it("keeps AI and MCP opt in, the rest opt out", () => {
+    expect(onSurface({}, "assistant")).toBe(false);
+    expect(onSurface({}, "mcp")).toBe(false);
+    expect(onSurface({}, "cli")).toBe(true);
+    expect(onSurface({ surfaces: { assistant: true } }, "assistant")).toBe(
+      true,
+    );
+    expect(onSurface({ surfaces: { cli: false } }, "cli")).toBe(false);
+  });
+
+  it("matches invokes patterns", () => {
+    expect(invokeAllowed(["docker.*"], "docker.stop")).toBe(true);
+    expect(invokeAllowed(["docker.*"], "dockerx.stop")).toBe(false);
+    expect(invokeAllowed(["docker.stop"], "docker.start")).toBe(false);
+    expect(invokeAllowed(["*"], "anything.at-all")).toBe(true);
+    expect(invokeAllowed(undefined, "docker.stop")).toBe(false);
+  });
+
+  it("tests when against a host", () => {
+    const when = { settings: { enableDocker: true }, os: ["linux"] };
+    expect(
+      matchesWhen(when, { settings: { enableDocker: true }, os: "Linux" }),
+    ).toBe(true);
+    expect(matchesWhen(when, { settings: {} })).toBe(false);
+    expect(
+      matchesWhen(when, { settings: { enableDocker: true }, os: "windows" }),
+    ).toBe(false);
+    expect(matchesWhen(when, { settings: { enableDocker: true } })).toBe(true);
+  });
+});

src/backend/tests/utils/database-save-trigger.test.ts

@@ -1,7 +1,33 @@
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { DatabaseSaveTrigger } from "../../utils/database-save-trigger.js";
+import {
+  DatabaseSaveTrigger,
+  lazySaveGapMs,
+} from "../../utils/database-save-trigger.js";
+
+describe("lazySaveGapMs", () => {
+  it("waits longer after slow saves, within limits", () => {
+    expect(lazySaveGapMs(0)).toBe(30_000);
+    expect(lazySaveGapMs(2_000)).toBe(60_000);
+    expect(lazySaveGapMs(60_000)).toBe(300_000);
+  });
+});
 
 describe("DatabaseSaveTrigger", () => {
+  it("stays dirty when a write lands while a save is running", async () => {
+    let finish: () => void = () => {};
+    const save = vi.fn(
+      () => new Promise<void>((resolve) => (finish = resolve)),
+    );
+    DatabaseSaveTrigger.initialize(save);
+    DatabaseSaveTrigger.markDirty();
+    const running = DatabaseSaveTrigger.forceSave("first");
+    await new Promise((resolve) => setImmediate(resolve));
+    DatabaseSaveTrigger.markDirty();
+    finish();
+    await running;
+    expect(DatabaseSaveTrigger.isDirty).toBe(true);
+  });
+
   afterEach(() => {
     vi.useRealTimers();
     DatabaseSaveTrigger.cleanup();

src/backend/utils/auth-manager.ts

@@ -17,6 +17,7 @@ import { inArray, isNotNull } from "drizzle-orm";
 import type { ExternalSessionRef } from "../auth/types.js";
 import { listSecondFactors } from "../auth/registry.js";
 import { SECOND_FACTOR_SETUP } from "../auth/policy.js";
+import { keyScopeAllows, parseKeyScopes } from "../operations/key-scopes.js";
 import type { DeviceType } from "./user-agent-parser.js";
 import { getDb } from "../database/db/index.js";
 import { sessions } from "../database/db/schema.js";
@@ -69,6 +70,7 @@ interface AuthenticatedRequest extends Request {
   userId?: string;
   sessionId?: string;
   apiKeyId?: string;
+  apiKeyScopes?: string[] | null;
   pendingTOTP?: boolean;
   dataKey?: Buffer;
   actingAdminUserId?: string;
@@ -879,8 +881,18 @@ class AuthManager {
           });
         });
 
+      const scopes = parseKeyScopes(matchedKey.scopes);
+      if (!keyScopeAllows(scopes, req.method, req.originalUrl ?? "")) {
+        res.status(403).json({
+          error: "This API key may not use this route",
+          code: "API_KEY_SCOPE",
+        });
+        return;
+      }
+
       req.userId = matchedKey.userId;
       req.apiKeyId = matchedKey.id;
+      req.apiKeyScopes = scopes;
       next();
     } catch (error) {
       databaseLogger.error("API key authentication failed", error, {

src/backend/utils/database-file-encryption.ts

@@ -16,6 +16,8 @@ interface EncryptedFileMetadata {
   dataSize?: number;
 }
 
+const ENCRYPT_CHUNK_BYTES = 4 * 1024 * 1024;
+
 class DatabaseFileEncryption {
   private static readonly VERSION = "v2";
   private static readonly ALGORITHM = "aes-256-gcm";
@@ -27,7 +29,7 @@ class DatabaseFileEncryption {
     buffer: Buffer,
     targetPath: string,
   ): Promise<string> {
-    const tmpPath = `${targetPath}.tmp-${Date.now()}-${process.pid}`;
+    const tmpPath = `${targetPath}.tmp-${Date.now()}-${process.pid}-${crypto.randomBytes(4).toString("hex")}`;
     const metadataPath = `${targetPath}${this.METADATA_FILE_SUFFIX}`;
 
     try {
@@ -38,7 +40,21 @@ class DatabaseFileEncryption {
         key,
         iv,
       ) as crypto.CipherGCM;
-      const encrypted = Buffer.concat([cipher.update(buffer), cipher.final()]);
+      // This runs on every save, so a big database must not hold up the event
+      // loop for the whole encryption.
+      const parts: Buffer[] = [];
+      for (
+        let offset = 0;
+        offset < buffer.length;
+        offset += ENCRYPT_CHUNK_BYTES
+      ) {
+        parts.push(
+          cipher.update(buffer.subarray(offset, offset + ENCRYPT_CHUNK_BYTES)),
+        );
+        await new Promise<void>((resolve) => setImmediate(resolve));
+      }
+      parts.push(cipher.final());
+      const encrypted = Buffer.concat(parts);
       const tag = cipher.getAuthTag();
 
       const metadata: EncryptedFileMetadata = {
@@ -62,8 +78,8 @@ class DatabaseFileEncryption {
         encrypted,
       ]);
 
-      fs.writeFileSync(tmpPath, finalBuffer);
+      await fs.promises.writeFile(tmpPath, finalBuffer);
-      fs.renameSync(tmpPath, targetPath);
+      await fs.promises.rename(tmpPath, targetPath);
 
       try {
         if (fs.existsSync(metadataPath)) {

src/backend/utils/database-save-trigger.ts

@@ -6,6 +6,17 @@ const DEBOUNCE_MS = 2000;
 // Every save rewrites the whole database file, so background writes (metrics
 // samples, audit rows) may only cause one save per this window.
 const MIN_LAZY_SAVE_GAP_MS = 30_000;
+const MAX_LAZY_SAVE_GAP_MS = 5 * 60_000;
+// A database that takes long to save is saved less often by background writes.
+const LAZY_GAP_PER_SAVE_MS = 30;
+
+/** How long background writes wait after a save that took saveMs. */
+export function lazySaveGapMs(saveMs: number): number {
+  return Math.min(
+    MAX_LAZY_SAVE_GAP_MS,
+    Math.max(MIN_LAZY_SAVE_GAP_MS, saveMs * LAZY_GAP_PER_SAVE_MS),
+  );
+}
 
 export class DatabaseSaveTrigger {
   private static saveFunction: (() => Promise<void>) | null = null;
@@ -14,6 +25,7 @@ export class DatabaseSaveTrigger {
   private static activeSave: Promise<void> | null = null;
   private static saveTimeout: NodeJS.Timeout | null = null;
   private static lastSaveAt = 0;
+  private static lastSaveMs = 0;
   private static _dirty = false;
   private static batch = new AsyncLocalStorage<{
     open: boolean;
@@ -56,7 +68,7 @@ export class DatabaseSaveTrigger {
 
     const delay = Math.max(
       DEBOUNCE_MS,
-      this.lastSaveAt + MIN_LAZY_SAVE_GAP_MS - Date.now(),
+      this.lastSaveAt + lazySaveGapMs(this.lastSaveMs) - Date.now(),
     );
 
     this.saveTimeout = setTimeout(async () => {
@@ -64,7 +76,6 @@ export class DatabaseSaveTrigger {
 
       try {
         await this.runSave();
-        this._dirty = false;
       } catch (error) {
         databaseLogger.error("Database save failed", error, {
           operation: "db_save_trigger_failed",
@@ -122,7 +133,6 @@ export class DatabaseSaveTrigger {
 
     try {
       await this.runSave();
-      this._dirty = false;
     } catch (error) {
       databaseLogger.error("Database force save failed", error, {
         operation: "db_save_trigger_force_failed",
@@ -152,10 +162,17 @@ export class DatabaseSaveTrigger {
     this.activeSave = save;
     this.pendingSave = true;
     this.lastSaveAt = Date.now();
+    // Cleared up front: saves are slow, and a write landing during one must
+    // stay dirty for the next.
+    this._dirty = false;
 
     try {
       await save;
+    } catch (error) {
+      this._dirty = true;
+      throw error;
     } finally {
+      this.lastSaveMs = Date.now() - this.lastSaveAt;
       if (this.activeSave === save) {
         this.activeSave = null;
         this.pendingSave = false;
@@ -181,6 +198,7 @@ export class DatabaseSaveTrigger {
       this.saveTimeout = null;
     }
     this.lastSaveAt = 0;
+    this.lastSaveMs = 0;
 
     this.pendingSave = false;
     this.activeSave = null;

src/backend/utils/permission-catalog.ts

@@ -54,6 +54,7 @@ export const PERMISSION_CATALOG: PermissionCatalogEntry[] = [
       "admin.roles.manage",
       "admin.settings.manage",
       "admin.sessions.manage",
+      "admin.operations.view",
       "admin.plugins.manage",
     ],
   },

src/ui/components/alert.tsx

@@ -4,7 +4,7 @@ import { cva, type VariantProps } from "class-variance-authority";
 import { cn } from "@/lib/utils";
 
 const alertVariants = cva(
-  "relative w-full border border-border px-4 py-3 text-sm grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] grid-cols-[0_1fr] has-[>svg]:gap-x-3 gap-y-0.5 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current",
+  "relative w-full border border-border px-4 py-3 text-sm not-has-[>svg]:block grid has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] grid-cols-[0_1fr] has-[>svg]:gap-x-3 gap-y-0.5 items-start [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current",
   {
     variants: {
       variant: {

src/ui/components/password-input.tsx

@@ -18,19 +18,19 @@ export const PasswordInput = React.forwardRef<
       <Input
         ref={ref}
         type={showPassword ? "text" : "password"}
-        className={cn("h-11 text-base pr-12", className)} // extra padding-right
+        className={cn("h-8 pr-8", className)}
         {...props}
       />
       <button
         type="button"
         onClick={() => setShowPassword((prev) => !prev)}
-        className="absolute right-3 top-1/2 -translate-y-1/2 text-muted-foreground hover:text-foreground transition"
+        className="absolute right-2.5 top-1/2 -translate-y-1/2 text-muted-foreground hover:text-foreground transition"
         aria-label={showPassword ? "Hide password" : "Show password"}
       >
         {showPassword ? (
-          <EyeOff className="h-5 w-5" />
+          <EyeOff className="size-4" />
         ) : (
-          <Eye className="h-5 w-5" />
+          <Eye className="size-4" />
         )}
       </button>
     </div>

src/ui/lib/db-health-monitor.ts

@@ -31,6 +31,8 @@ class DatabaseHealthMonitor {
   private static instance: DatabaseHealthMonitor;
   private listeners: Map<string, EventListener[]> = new Map();
   private degradedActive: boolean = false;
+  private probe: (() => Promise<boolean>) | null = null;
+  private probing: Promise<void> | null = null;
 
   private constructor() {}
 
@@ -83,22 +85,48 @@ class DatabaseHealthMonitor {
       errorCode === "DATABASE_ERROR" ||
       errorCode === "DB_CONNECTION_FAILED";
 
+    // A cancel is on purpose and says nothing about the backend.
+    if (errorCode === "ERR_CANCELED" || lowerMessage === "canceled") return;
+
     const isBackendUnreachable =
       errorCode === "ERR_NETWORK" ||
       errorCode === "ECONNREFUSED" ||
-      errorCode === "ECONNABORTED" ||
       errorCode === "ECONNRESET" ||
-      errorCode === "ETIMEDOUT" ||
-      errorCode === "ERR_CANCELED" ||
       (lowerMessage.includes("network error") &&
-        errorLike.response === undefined) ||
+        errorLike.response === undefined);
+
+    // One slow request (like a plugin waiting on an SSH host) is not a lost
+    // backend, so a timeout only counts when a quick check fails too.
+    const isTimeout =
+      errorCode === "ECONNABORTED" ||
+      errorCode === "ETIMEDOUT" ||
       lowerMessage.includes("request aborted") ||
       lowerMessage.includes("timeout");
 
-    if (!(isDatabaseError || isBackendUnreachable)) {
+    if (isDatabaseError || isBackendUnreachable) {
-      return;
+      this.markDegraded(errorMessage, errorCode);
+    } else if (isTimeout) {
+      if (!this.probe) {
+        this.markDegraded(errorMessage, errorCode);
+        return;
+      }
+      this.probing ??= this.probe()
+        .catch(() => false)
+        .then((reachable) => {
+          if (!reachable) this.markDegraded(errorMessage, errorCode);
+        })
+        .finally(() => {
+          this.probing = null;
+        });
     }
+  }
 
+  /** Sets the quick check used after a request times out. */
+  setReachabilityProbe(probe: (() => Promise<boolean>) | null) {
+    this.probe = probe;
+  }
+
+  private markDegraded(errorMessage: string, errorCode: string | undefined) {
     if (!this.degradedActive) {
       this.degradedActive = true;
       this.emit("database-connection-degraded", {

src/ui/locales/en.json

@@ -1214,6 +1214,18 @@
         "title": "Send alerts",
         "consequence": "To you or other users, and through the channels they set up."
       },
+      "operations:provide": {
+        "title": "Offer actions",
+        "consequence": "Its actions can be run from Automations, the CLI, the phone app and other places, by people allowed to use them."
+      },
+      "operations:invoke": {
+        "title": "Run other plugins' actions",
+        "consequence": "Acts for the signed-in user on the actions its manifest lists. Approval rules still apply."
+      },
+      "operations:approve": {
+        "title": "Decide what needs approval",
+        "consequence": "Can let actions run with no approval, or block them, for every user."
+      },
       "notify:hub": {
         "title": "Receive every alert",
         "consequence": "Stores and delivers the alerts all plugins send, including their contents."

src/ui/locales/translated/af_ZA.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Maak die sybalk toe nadat jy 'n gasheer daaruit oopgemaak het",
     "showFolderPaths": "Wys gidsroetes",
     "showFolderPathsDesc": "Wys die ouergidsroete bo ingeslote subgidsname. Subgidse bly ingespring in beide gevalle.",
+    "stripedRows": "Wisselende rykleure",
+    "stripedRowsDesc": "Skadu elke tweede ry in die gasheerlys",
     "rowDetailsTitle": "Rybesonderhede",
     "rowDetailsDesc": "Kies wat op elke gasheerbediener verskyn.",
     "showAddress": "Adres",
@@ -775,6 +777,8 @@
       "sharedBadge": "Gedeel",
       "sharedBadgeTooltip": "Gedeel deur {{owner}} ({{level}}-toegang)",
       "viewOnlyBanner": "Hierdie gasheer is met jou gedeel deur {{owner}} met lees-toegang. Die konfigurasie is lees-slegs.",
+      "folderRuleRemoveFromHosts": "Verwyder ook hierdie toegang van elke gasheer in die gids en sy subgidse",
+      "sharedCopyBanner": "Hierdie gasheer word met jou gedeel deur {{owner}}. Die werkskoppie hou 'n lees-slegs kopie, so verander dit op die bediener en dit sinkroniseer hier.",
       "sharedEditBanner": "Hierdie gasheer is met jou gedeel deur {{owner}} met wysig-toegang. Veranderinge word op die werklike gasheer toegepas; autentikasie-verwysings kan slegs deur die eienaar verander word.",
       "ownerOnlyControl": "Slegs die gasheer-eienaar kan dit verander",
       "ownerAuthPrivate": "Die gasheer-eienaar se SSH-authentikasie is privaat. Gebruik “Stel persoonlike SSH-authentikasie” in die gasheer-menu om jou eie geloofsbewys te kies.",

src/ui/locales/translated/ar_SA.json

@@ -614,6 +614,8 @@
     "closeOnOpenDesc": "إغلاق الشريط الجانبي بعد فتح مضيف منه",
     "showFolderPaths": "إظهار مسارات المجلدات",
     "showFolderPathsDesc": "إظهار مسار المجلد الأب فوق أسماء المجلدات الفرعية المتداخلة. تظل المجلدات الفرعية مضمنة في كلتا الحالتين.",
+    "stripedRows": "ألوان صفوف متناوبة",
+    "stripedRowsDesc": "تظليل كل صف ثانٍ في قائمة المضيفين",
     "rowDetailsTitle": "تفاصيل الصف",
     "rowDetailsDesc": "اختر ما يظهر على كل جهاز.",
     "showAddress": "العنوان",
@@ -823,6 +825,8 @@
       "sharedBadge": "مشترك",
       "sharedBadgeTooltip": "مشارك من قبل {{owner}} (وصول {{level}})",
       "viewOnlyBanner": "هذا المضيف مشارك معك من قبل {{owner}} بصلاحية العرض فقط. التكوين للقراءة فقط.",
+      "folderRuleRemoveFromHosts": "إزالة هذا الوصول أيضاً من كل مضيف في المجلد والمجلدات الفرعية الخاصة به",
+      "sharedCopyBanner": "تم مشاركة هذا المضيف معك بواسطة {{owner}}. يحتفظ سطح المكتب بنسخة للقراءة فقط، لذا قم بتعديله على الخادم وسيتم مزامنته هنا.",
       "sharedEditBanner": "هذا المضيف مشارك معك من قبل {{owner}} بصلاحية التعديل. التغييرات تنطبق على المضيف الفعلي؛ لا يمكن تغيير مراجع المصادقة إلا من قبل المالك.",
       "ownerOnlyControl": "يمكن للمالك فقط تغيير هذا",
       "ownerAuthPrivate": "مصادقة SSH الخاصة بمالك المضيف خاصة. استخدم “تعيين مصادقة SSH شخصية” من قائمة المضيف لاختيار بيانات الاعتماد الخاصة بك.",

src/ui/locales/translated/bg_BG.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Затвори страничната лента след като отвориш хост от нея",
     "showFolderPaths": "Показване на пътищата до папките",
     "showFolderPathsDesc": "Показване на пътя до родителската папка над имената на вложените подпапки. Подпапките оставят отстъп в двата случая.",
+    "stripedRows": "Чередуване на цветовете на редовете",
+    "stripedRowsDesc": "Оцветяване на всеки втори ред в списъка с хостове",
     "rowDetailsTitle": "Детайли на реда",
     "rowDetailsDesc": "Изберете какво се показва за всеки хост.",
     "showAddress": "Адрес",
@@ -775,6 +777,8 @@
       "sharedBadge": "Споделен",
       "sharedBadgeTooltip": "Споделен от {{owner}} (достъп: {{level}})",
       "viewOnlyBanner": "Този хост е споделен с вас от {{owner}} с достъп само за преглед. Конфигурацията е само за четене.",
+      "folderRuleRemoveFromHosts": "Премахване на достъпа и от всички хостове в папката и подпапките ѝ",
+      "sharedCopyBanner": "Този хост е споделен с вас от {{owner}}. Работният плот запазва само за четене копия, така че променете го на сървъра и той ще се синхронизира тук.",
       "sharedEditBanner": "Този хост е споделен с вас от {{owner}} с достъп за редактиране. Промените се прилагат към реалния хост; референциите за автентикация могат да бъдат променени само от собственика.",
       "ownerOnlyControl": "Само собственикът на хоста може да промени това",
       "ownerAuthPrivate": "SSH автентикацията на собственика на хоста е частна. Използвайте „Задай лична SSH автентикация“ от менюто на хоста, за да изберете свои собствени данни за вход.",

src/ui/locales/translated/bn_BD.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "সাইডবার থেকে কোনো হোস্ট খোলার পর সাইডবার বন্ধ করুন",
     "showFolderPaths": "ফোল্ডার পথ দেখান",
     "showFolderPathsDesc": "নেস্টেড সাবফোল্ডার নামের উপরে প্যারেন্ট ফোল্ডার পথ দেখান। সাবফোল্ডার যেকোনো ক্ষেত্রেই ইনডেন্ট থাকবে।",
+    "stripedRows": "বিকল্প সারির রঙ",
+    "stripedRowsDesc": "হোস্ট তালিকায় প্রতিটি বিকল্প সারি রঙিন করুন",
     "rowDetailsTitle": "সারির বিবরণ",
     "rowDetailsDesc": "প্রতিটি হোস্টে কী দেখাবে তা নির্বাচন করুন।",
     "showAddress": "ঠিকানা",
@@ -775,6 +777,8 @@
       "sharedBadge": "শেয়ার করা",
       "sharedBadgeTooltip": "{{owner}} দ্বারা শেয়ার করা ({{level}} অ্যাক্সেস)",
       "viewOnlyBanner": "{{owner}} এই হোস্টটি আপনার সাথে ভিউ অ্যাক্সেস সহ শেয়ার করেছেন। কনফিগারেশনটি রিড-অনলি।",
+      "folderRuleRemoveFromHosts": "এই ফোল্ডার এবং এর সাবফোল্ডারে থাকা প্রতিটি হোস্ট থেকেও এই অ্যাক্সেস সরিয়ে দিন",
+      "sharedCopyBanner": "{{owner}} আপনাকে এই হোস্টটি শেয়ার করেছেন। ডেস্কটপটি একটি রিড-অনলি কপি রাখে, তাই সার্ভারে এটি পরিবর্তন করলে এটি এখানে সিঙ্ক হবে।",
       "sharedEditBanner": "{{owner}} এই হোস্টটি আপনার সাথে এডিট অ্যাক্সেস সহ শেয়ার করেছেন। পরিবর্তনগুলো আসল হোস্টে প্রয়োগ হবে; অথেন্টিকেশন রেফারেন্স শুধুমাত্র মালিক পরিবর্তন করতে পারবেন।",
       "ownerOnlyControl": "শুধুমাত্র হোস্ট মালিক এটি পরিবর্তন করতে পারেন",
       "ownerAuthPrivate": "হোস্ট মালিকের SSH অথেন্টিকেশন প্রাইভেট। আপনার নিজস্ব ক্রেডেনশিয়াল নির্বাচন করতে হোস্ট মেনু থেকে “সেট পার্সোনাল SSH অথেন্টিকেশন” ব্যবহার করুন।",

src/ui/locales/translated/ca_ES.json

@@ -596,6 +596,8 @@
     "closeOnOpenDesc": "Tanca la barra lateral després d'obrir un amfitrió des d'ella",
     "showFolderPaths": "Mostra les rutes de les carpetes",
     "showFolderPathsDesc": "Mostra la ruta de la carpeta principal sobre els noms de les subcarpetes anidades. Les subcarpetes es mantenen amb sagnat en qualsevol cas.",
+    "stripedRows": "Colors alternats de les files",
+    "stripedRowsDesc": "Aplicar un color alternat a cada file de la llista d'amfitrions",
     "rowDetailsTitle": "Detalls de la fila",
     "rowDetailsDesc": "Tria què es mostra en cada amfitrió.",
     "showAddress": "Adreça",
@@ -787,6 +789,8 @@
       "sharedBadge": "Compartit",
       "sharedBadgeTooltip": "Compartit per {{owner}} (accés {{level}})",
       "viewOnlyBanner": "Aquest host us ha estat compartit per {{owner}} amb accés de visualització. La configuració és de només lectura.",
+      "folderRuleRemoveFromHosts": "També elimina aquest accés de tots els amfitrions de la carpeta i les seves subcarpetes",
+      "sharedCopyBanner": "Aquest amfitrió ha estat compartit amb tu per {{owner}}. L'escriptori manté una còpia de només lectura, de manera que si el modifiques al servidor, els canvis es sincronitzaran aquí.",
       "sharedEditBanner": "Aquest host us ha estat compartit per {{owner}} amb accés d'edició. Els canvis s'apliquen a l'host real; les referències d'autenticació només les pot modificar el propietari.",
       "ownerOnlyControl": "Només el propietari de l'host pot canviar això",
       "ownerAuthPrivate": "L'autenticació SSH del propietari de l'host és privada. Utilitzeu «Establir autenticació SSH personal» al menú de l'host per triar la vostra pròpia credencial.",

src/ui/locales/translated/cs_CZ.json

@@ -602,6 +602,8 @@
     "closeOnOpenDesc": "Zavřít postranní panel po otevření hostitele z něj",
     "showFolderPaths": "Zobrazit cesty složek",
     "showFolderPathsDesc": "Zobrazit cestu nadřazené složky nad jmény vnořených podsložek. Podsložky zůstanou v obou případech odsazené.",
+    "stripedRows": "Střídavé barvy řádků",
+    "stripedRowsDesc": "Ztmavit každý druhý řádek v seznamu hostitelů",
     "rowDetailsTitle": "Detaily řádku",
     "rowDetailsDesc": "Vyberte, co se zobrazí u každého hosta.",
     "showAddress": "Adresa",
@@ -799,6 +801,8 @@
       "sharedBadge": "Sdílený",
       "sharedBadgeTooltip": "Sdíleno uživatelem {{owner}} (přístup {{level}})",
       "viewOnlyBanner": "Tento hostitel vám byl sdílen uživatelem {{owner}} s přístupem pouze pro zobrazení. Konfigurace je pouze pro čtení.",
+      "folderRuleRemoveFromHosts": "Tento přístup odebrat také ze všech hostitelů v této složce a jejích podsložkách",
+      "sharedCopyBanner": "Tento hostitel vám sdílí {{owner}}. Desktop si uchovává kopii pouze pro čtení, takže změny proveďte na serveru a synchronizují se zde.",
       "sharedEditBanner": "Tento hostitel vám byl sdílen uživatelem {{owner}} s přístupem pro úpravy. Změny se projeví na skutečném hostiteli; ověřovací údaje může měnit pouze vlastník.",
       "ownerOnlyControl": "Toto může změnit pouze vlastník hostitele",
       "ownerAuthPrivate": "SSH ověřování vlastníka hostitele je soukromé. V nabídce hostitele použijte „Nastavit vlastní SSH ověřování“ pro výběr vlastních přihlašovacích údajů.",

src/ui/locales/translated/da_DK.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Luk sidebjælken, når du åbner en vært fra den",
     "showFolderPaths": "Vis mappesstier",
     "showFolderPathsDesc": "Vis overordnede mappesstier over navne på indlejrede undermapper. Undermapper forbliver indrykket uanset hvad.",
+    "stripedRows": "Skiftende rækkefarver",
+    "stripedRowsDesc": "Skyg hver anden række i værtslisten",
     "rowDetailsTitle": "Radedetaljer",
     "rowDetailsDesc": "Vælg, hvad der vises for hver vært.",
     "showAddress": "Adresse",
@@ -775,6 +777,8 @@
       "sharedBadge": "Delt",
       "sharedBadgeTooltip": "Delt af {{owner}} ({{level}}-adgang)",
       "viewOnlyBanner": "Denne vært er delt med dig af {{owner}} med visningsadgang. Konfigurationen er skrivebeskyttet.",
+      "folderRuleRemoveFromHosts": "Fjern også denne adgang fra alle værter i mappen og dens undermapper",
+      "sharedCopyBanner": "Denne vært er delt med dig af {{owner}}. Skrivebordet gemmer en skrivebeskyttet kopi, så ændr den på serveren, og den synkroniseres her.",
       "sharedEditBanner": "Denne vært er delt med dig af {{owner}} med redigeringsadgang. Ændringer gælder for den faktiske vært; autentificeringsreferencer kan kun ændres af ejeren.",
       "ownerOnlyControl": "Kun værtejeren kan ændre dette",
       "ownerAuthPrivate": "Værtejerens SSH-autentificering er privat. Brug “Indstil personlig SSH-autentificering” i værtsmenuen for at vælge dine egne loginoplysninger.",

src/ui/locales/translated/de_DE.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Schließe die Seitenleiste, nachdem du einen Host daraus geöffnet hast",
     "showFolderPaths": "Verzeichnispfade anzeigen",
     "showFolderPathsDesc": "Zeigt den Pfad des übergeordneten Verzeichnisses über verschachtelten Unterverzeichnisnamen an. Unterverzeichnisse bleiben in jedem Fall eingerückt.",
+    "stripedRows": "Abwechselnde Zeilenfarben",
+    "stripedRowsDesc": "Jede zweite Zeile in der Host-Liste einfärben",
     "rowDetailsTitle": "Zeilen-Details",
     "rowDetailsDesc": "Wählen Sie aus, was bei jedem Host angezeigt wird.",
     "showAddress": "Adresse",
@@ -775,6 +777,8 @@
       "sharedBadge": "Geteilt",
       "sharedBadgeTooltip": "Geteilt von {{owner}} ({{level}}-Zugriff)",
       "viewOnlyBanner": "Dieser Host wurde von {{owner}} mit Leserechten mit Ihnen geteilt. Die Konfiguration ist schreibgeschützt.",
+      "folderRuleRemoveFromHosts": "Diesen Zugriff auch von allen Hosts im Ordner und seinen Unterordnern entfernen",
+      "sharedCopyBanner": "Dieser Host wurde von {{owner}} mit Ihnen geteilt. Der Desktop behält eine schreibgeschützte Kopie, sodass Änderungen am Server hier synchronisiert werden.",
       "sharedEditBanner": "Dieser Host wurde von {{owner}} mit Bearbeitungsberechtigungen mit Ihnen geteilt. Änderungen gelten für den echten Host; Authentifizierungsreferenzen können nur vom Besitzer geändert werden.",
       "ownerOnlyControl": "Nur der Host-Besitzer kann dies ändern",
       "ownerAuthPrivate": "Die SSH-Authentifizierung des Host-Besitzers ist privat. Wählen Sie im Host-Menü „Persönliche SSH-Authentifizierung festlegen“, um Ihre eigenen Anmeldeinformationen auszuwählen.",

src/ui/locales/translated/el_GR.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Κλείσιμο της πλευρικής γραμμής μετά το άνοιγμα ενός host από αυτήν",
     "showFolderPaths": "Εμφάνιση διαδρομών φακέλων",
     "showFolderPathsDesc": "Εμφάνιση της διαδρομής του γονικού φακέλου πάνω από τα ονόματα των υποφακέλων. Οι υποφάκελοι παραμένουν εσοχή σε κάθε περίπτωση.",
+    "stripedRows": "Εναλλασσόμενα χρώματα γραμμών",
+    "stripedRowsDesc": "Σκίαση κάθε δεύτερης γραμμής στη λίστα των hosts",
     "rowDetailsTitle": "Λεπτομέρειες γραμμής",
     "rowDetailsDesc": "Επιλέξτε τι εμφανίζεται σε κάθε host.",
     "showAddress": "Διεύθυνση",
@@ -775,6 +777,8 @@
       "sharedBadge": "Κοινόχρηστο",
       "sharedBadgeTooltip": "Κοινόχρηστο από τον {{owner}} (πρόσβαση {{level}})",
       "viewOnlyBanner": "Αυτός ο υπολογιστής έχει κοινόχρηστη πρόσβαση από τον {{owner}} με δικαιώματα προβολής. Η διαμόρφωση είναι μόνο για ανάγνωση.",
+      "folderRuleRemoveFromHosts": "Αφαίρεση επίσης αυτής της πρόσβασης από κάθε host στον φάκελο και τους υποφακέλους του",
+      "sharedCopyBanner": "Αυτός ο host μοιράζεται μαζί σας από τον {{owner}}. Το desktop διατηρεί ένα αντίγραφο μόνο για ανάγνωση, οπότε κάντε αλλαγές στον server και θα συγχρονιστούν εδώ.",
       "sharedEditBanner": "Αυτός ο υπολογιστής έχει κοινόχρηστη πρόσβαση από τον {{owner}} με δικαιώματα επεξεργασίας. Οι αλλαγές εφαρμόζονται στον πραγματικό υπολογιστή· οι αναφορές πιστοποίησης μπορούν να αλλάξουν μόνο από τον ιδιοκτήτη.",
       "ownerOnlyControl": "Μόνο ο ιδιοκτήτης του υπολογιστή μπορεί να αλλάξει αυτό",
       "ownerAuthPrivate": "Η SSH πιστοποίηση του ιδιοκτήτη του υπολογιστή είναι ιδιωτική. Χρησιμοποιήστε την επιλογή «Ορισμός προσωπικής SSH πιστοποίησης» από το μενού του υπολογιστή για να επιλέξετε το δικό σας διαπιστευτήριο.",

src/ui/locales/translated/es_ES.json

@@ -596,6 +596,8 @@
     "closeOnOpenDesc": "Cerrar la barra lateral después de abrir un host desde ella",
     "showFolderPaths": "Mostrar rutas de carpetas",
     "showFolderPathsDesc": "Muestra la ruta de la carpeta principal encima de los nombres de las subcarpetas anidadas. Las subcarpetas siguen estando sangradas de todos modos.",
+    "stripedRows": "Colores alternos en las filas",
+    "stripedRowsDesc": "Aplicar un tono diferente a cada fila alterna en la lista de hosts",
     "rowDetailsTitle": "Detalles de la fila",
     "rowDetailsDesc": "Elige qué se muestra en cada host.",
     "showAddress": "Dirección",
@@ -787,6 +789,8 @@
       "sharedBadge": "Compartido",
       "sharedBadgeTooltip": "Compartido por {{owner}} (acceso {{level}})",
       "viewOnlyBanner": "Este host te ha sido compartido por {{owner}} con acceso de solo lectura. La configuración es de solo lectura.",
+      "folderRuleRemoveFromHosts": "También eliminar este acceso de todos los hosts de la carpeta y sus subcarpetas",
+      "sharedCopyBanner": "Este host te ha sido compartido por {{owner}}. El escritorio mantiene una copia de solo lectura, por lo que si lo modificas en el servidor, los cambios se sincronizarán aquí.",
       "sharedEditBanner": "Este host te ha sido compartido por {{owner}} con acceso de edición. Los cambios se aplican al host real; solo el propietario puede modificar las referencias de autenticación.",
       "ownerOnlyControl": "Solo el propietario del host puede cambiar esto",
       "ownerAuthPrivate": "La autenticación SSH del propietario del host es privada. Usa «Establecer autenticación SSH personal» en el menú del host para elegir tu propia credencial.",

src/ui/locales/translated/et_EE.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Sulge külgriba pärast hosti sellest avamist",
     "showFolderPaths": "Kuva kausta teed",
     "showFolderPathsDesc": "Kuva vanemkausta tee sisestatud alamkaustade nimede kohal. Alamkaustad on igal juhul sisse tõstetud.",
+    "stripedRows": "Vahelduvad ridade värvid",
+    "stripedRowsDesc": "Varjunda iga teine rida hostide nimekirjas",
     "rowDetailsTitle": "Rea detailid",
     "rowDetailsDesc": "Vali, mis iga hosti kohta kuvatakse.",
     "showAddress": "Aadress",
@@ -775,6 +777,8 @@
       "sharedBadge": "Jagatud",
       "sharedBadgeTooltip": "Jagatud kasutaja {{owner}} poolt ({{level}} ligipääs)",
       "viewOnlyBanner": "See host on jagatud kasutaja {{owner}} poolt vaatamisõigusega. Konfiguratsioon on kirjutuskaitstud.",
+      "folderRuleRemoveFromHosts": "Eemalda see ligipääs ka kõigilt hostidelt kaustas ja selle alamkaustades",
+      "sharedCopyBanner": "See host on jagatud sinuga kasutaja {{owner}} poolt. Töölaua rakendus hoiab lugemisõigusega koopiat, seega tee muudatused serveris ja need sünkroonitakse siia.",
       "sharedEditBanner": "See host on jagatud kasutaja {{owner}} poolt muutmise õigusega. Muudatused rakenduvad tegelikule hostile; autentimise viiteid saab muuta ainult hosti omanik.",
       "ownerOnlyControl": "Seda saab muuta ainult hosti omanik",
       "ownerAuthPrivate": "Hosti omaniku SSH-autentimine on privaatne. Kasuta hosti menüüst valikut „Määra isiklik SSH-autentimine“, et valida oma usalduskiri.",

src/ui/locales/translated/fi_FI.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Sulje sivupalkki, kun avaat isäntäsen palvelimen siitä",
     "showFolderPaths": "Näytä kansioiden polut",
     "showFolderPathsDesc": "Näytä vanhemman kansion polku sisäkkäisten alikansioiden nimien yläpuolella. Alikansiot pysyvät sisennettyinä joka tapauksessa.",
+    "stripedRows": "Vaihtuvat rivin värit",
+    "stripedRowsDesc": "Varjostaa toinen toisensa seuraavat rivit isäntälistassa",
     "rowDetailsTitle": "Rivin tiedot",
     "rowDetailsDesc": "Valitse, mitä näytetään jokaisessa isännässä.",
     "showAddress": "Osoite",
@@ -775,6 +777,8 @@
       "sharedBadge": "Julkaisu",
       "sharedBadgeTooltip": "Julkaissut {{owner}} ({{level}}-käyttöoikeus)",
       "viewOnlyBanner": "Tämän isäntäkonetta on jaettu sinulle käyttäjän {{owner}} toimesta katselukäyttöoikeudella. Konfiguraatio on vain luettavissa.",
+      "folderRuleRemoveFromHosts": "Poista myös tämä pääsy kaikista kansiossa ja sen alikansioissa olevista isännöistä",
+      "sharedCopyBanner": "Tämä isäntä on jaettu sinulle käyttäjän {{owner}} toimesta. Työpöytä pitää luettavan kopion, joten tee muutokset palvelimella, ja ne synkronoituvat tänne.",
       "sharedEditBanner": "Tämän isäntäkonetta on jaettu sinulle käyttäjän {{owner}} toimesta muokkauskäyttöoikeudella. Muutokset vaikuttavat todelliseen isäntäkoneeseen; todennusviittauksia voi muuttaa vain omistaja.",
       "ownerOnlyControl": "Vain isäntäkoneen omistaja voi muuttaa tätä",
       "ownerAuthPrivate": "Isäntäkoneen omistajan SSH-todennus on yksityinen. Valitse oma tunnistetietosi isäntävalikon kohdasta ”Aseta henkilökohtainen SSH-todennus”.",

src/ui/locales/translated/fr_FR.json

@@ -596,6 +596,8 @@
     "closeOnOpenDesc": "Fermer la barre latérale après avoir ouvert un hôte depuis celle-ci",
     "showFolderPaths": "Afficher les chemins des dossiers",
     "showFolderPathsDesc": "Afficher le chemin du dossier parent au-dessus des noms des sous-dossiers imbriqués. Les sous-dossiers restent indentés dans les deux cas.",
+    "stripedRows": "Couleurs de lignes alternées",
+    "stripedRowsDesc": "Ombrer chaque ligne sur deux dans la liste des hôtes",
     "rowDetailsTitle": "Détails de la ligne",
     "rowDetailsDesc": "Choisissez ce qui s'affiche pour chaque hôte.",
     "showAddress": "Adresse",
@@ -787,6 +789,8 @@
       "sharedBadge": "Partagé",
       "sharedBadgeTooltip": "Partagé par {{owner}} (accès {{level}})",
       "viewOnlyBanner": "Cet hôte vous est partagé par {{owner}} avec un accès en lecture seule. La configuration est en lecture seule.",
+      "folderRuleRemoveFromHosts": "Supprimer également cet accès de chaque hôte dans le dossier et ses sous-dossiers",
+      "sharedCopyBanner": "Cet hôte vous est partagé par {{owner}}. Le bureau conserve une copie en lecture seule ; modifiez-le sur le serveur et il sera synchronisé ici.",
       "sharedEditBanner": "Cet hôte vous est partagé par {{owner}} avec un accès en modification. Les modifications s'appliquent à l'hôte réel ; les références d'authentification ne peuvent être modifiées que par le propriétaire.",
       "ownerOnlyControl": "Seul le propriétaire de l'hôte peut modifier ceci",
       "ownerAuthPrivate": "L'authentification SSH du propriétaire de l'hôte est privée. Utilisez « Définir l'authentification SSH personnelle » dans le menu de l'hôte pour choisir vos propres identifiants.",

src/ui/locales/translated/he_IL.json

@@ -596,6 +596,8 @@
     "closeOnOpenDesc": "סגור את סרגל הצד לאחר פתיחת מארח ממנו",
     "showFolderPaths": "הצג נתיבי תיקייה",
     "showFolderPathsDesc": "הצג את נתיב התיקייה האם מעל שמות תתי-תיקיות מקוננות. תתי-תיקיות נשארות מושרשות בכל מקרה.",
+    "stripedRows": "צבעי שורות מתחלפים",
+    "stripedRowsDesc": "הצלל כל שורה שנייה ברשימת המארחים",
     "rowDetailsTitle": "פרטי שורה",
     "rowDetailsDesc": "בחר מה יופיע בכל מארח.",
     "showAddress": "כתובת",
@@ -787,6 +789,8 @@
       "sharedBadge": "משותף",
       "sharedBadgeTooltip": "משותף על ידי {{owner}} (גישה {{level}})",
       "viewOnlyBanner": "מארח זה משותף איתך על ידי {{owner}} עם גישה לצפייה בלבד. התצורה היא לקריאה בלבד.",
+      "folderRuleRemoveFromHosts": "הסר גם גישה זו מכל מארח בתיקייה ובתיקיות המשנה שלה",
+      "sharedCopyBanner": "מארח זה שותף איתך על ידי {{owner}}. השולחן עבודה שומר עותק לקריאה בלבד, כך ששינויים במארח יסונכרנו לכאן.",
       "sharedEditBanner": "מארח זה משותף איתך על ידי {{owner}} עם גישה לעריכה. שינויים מוחלים על המארח האמיתי; הפניות לאימות יכולות להשתנות רק על ידי הבעלים.",
       "ownerOnlyControl": "רק בעל המארח יכול לשנות זאת",
       "ownerAuthPrivate": "אימות ה-SSH של בעל המארח הוא פרטי. השתמש ב-\"הגדר אימות SSH אישי\" מתפריט המארח כדי לבחור אישור משלך.",

src/ui/locales/translated/hi_IN.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "इससे होस्ट खोलने के बाद साइडबार बंद करें",
     "showFolderPaths": "फ़ोल्डर पथ दिखाएं",
     "showFolderPathsDesc": "नेस्टेड सबफ़ोल्डर नामों के ऊपर माता-पिता फ़ोल्डर का पथ दिखाएं। सबफ़ोल्डर दोनों स्थिति में अंतर्निहित रहते हैं।",
+    "stripedRows": "बारी-बारी से पंक्ति के रंग",
+    "stripedRowsDesc": "होस्ट सूची में हर दूसरी पंक्ति को छाया दें",
     "rowDetailsTitle": "पंक्ति विवरण",
     "rowDetailsDesc": "चुनें कि प्रत्येक होस्ट पर क्या दिखाया जाए।",
     "showAddress": "पता",
@@ -775,6 +777,8 @@
       "sharedBadge": "साझा किया गया",
       "sharedBadgeTooltip": "{{owner}} द्वारा साझा किया गया ({{level}} एक्सेस)",
       "viewOnlyBanner": "यह होस्ट {{owner}} द्वारा आपके साथ देखने के एक्सेस के साथ साझा किया गया है। कॉन्फ़िगरेशन रीड-ओनली है।",
+      "folderRuleRemoveFromHosts": "इस फ़ोल्डर और इसके सबफ़ोल्डर्स में मौजूद हर होस्ट से भी यह एक्सेस हटाएं",
+      "sharedCopyBanner": "यह होस्ट {{owner}} द्वारा आपके साथ शेयर किया गया है। डेस्कटॉप इसका रीड-ओनली कॉपी रखता है, इसलिए सर्वर पर बदलाव करें और यह यहाँ सिंक हो जाएगा।",
       "sharedEditBanner": "यह होस्ट {{owner}} द्वारा आपके साथ एडिट एक्सेस के साथ साझा किया गया है। परिवर्तन असली होस्ट पर लागू होते हैं; प्रमाणीकरण संदर्भों को केवल मालिक ही बदल सकता है।",
       "ownerOnlyControl": "केवल होस्ट मालिक ही इसे बदल सकता है",
       "ownerAuthPrivate": "होस्ट मालिक का SSH प्रमाणीकरण निजी है। अपना क्रेडेंशियल चुनने के लिए होस्ट मेनू से “व्यक्तिगत SSH प्रमाणीकरण सेट करें” का उपयोग करें।",

src/ui/locales/translated/hr_HR.json

@@ -596,6 +596,8 @@
     "closeOnOpenDesc": "Zatvori bočnu traku nakon otvaranja hosta iz nje",
     "showFolderPaths": "Prikaži putanje mapa",
     "showFolderPathsDesc": "Prikažite putanju nadređene mape iznad naziva ugniježđenih podmapa. Podmape ostaju uvučene u svakom slučaju.",
+    "stripedRows": "Naizmjenične boje redaka",
+    "stripedRowsDesc": "Obojite svaki drugi redak u popisu hostova",
     "rowDetailsTitle": "Detalji retka",
     "rowDetailsDesc": "Odaberite što se prikazuje za svaki host.",
     "showAddress": "Adresa",
@@ -787,6 +789,8 @@
       "sharedBadge": "Dijeljeno",
       "sharedBadgeTooltip": "Dijeli {{owner}} (razina pristupa: {{level}})",
       "viewOnlyBanner": "Ovaj host dijeli s vama korisnik {{owner}} s pristupom za pregled. Konfiguracija je samo za čitanje.",
+      "folderRuleRemoveFromHosts": "Ukloni i ovaj pristup sa svih hostova u ovoj mapi i podmapama",
+      "sharedCopyBanner": "Ovaj host dijeli s vama {{owner}}. Desktop zadržava kopiju samo za čitanje, pa ga promijenite na poslužitelju i sinkronizirat će se ovdje.",
       "sharedEditBanner": "Ovaj host dijeli s vama korisnik {{owner}} s pristupom za uređivanje. Promjene se primjenjuju na stvarni host; reference za autentifikaciju može mijenjati samo vlasnik.",
       "ownerOnlyControl": "Ovo može promijeniti samo vlasnik hosta",
       "ownerAuthPrivate": "SSH autentifikacija vlasnika hosta je privatna. Odaberite vlastite vjerodajnice putem opcije „Postavi osobnu SSH autentifikaciju“ u izborniku hosta.",

src/ui/locales/translated/hu_HU.json

@@ -590,6 +590,8 @@
     "closeOnOpenDesc": "Az oldalsáv bezárása egy gazdagép megnyitása után",
     "showFolderPaths": "Mappa-utak megjelenítése",
     "showFolderPathsDesc": "A szülőmappa-út megjelenítése az egymásba ágyazott almappanevek felett. Az almappák mindkét esetben behúzásban maradnak.",
+    "stripedRows": "Váltakozó sorszínek",
+    "stripedRowsDesc": "A hosztlista minden második sorának árnyékolása",
     "rowDetailsTitle": "Sor részletei",
     "rowDetailsDesc": "Válassza ki, mi jelenjen meg minden kiszolgálónál.",
     "showAddress": "Cím",
@@ -775,6 +777,8 @@
       "sharedBadge": "Megosztott",
       "sharedBadgeTooltip": "Megosztotta: {{owner}} ({{level}} hozzáférés)",
       "viewOnlyBanner": "Ezt a hosztot a(z) {{owner}} osztotta meg veled megtekintési jogosultsággal. A konfiguráció csak olvasható.",
+      "folderRuleRemoveFromHosts": "Az engedélyt eltávolítja a mappában és almappáiban lévő összes hosztról is",
+      "sharedCopyBanner": "Ezt a hosztot a(z) {{owner}} osztotta meg veled. Az asztali alkalmazás egy csak olvasható másolatot tart meg, így ha a szerveren módosítod, a változás szinkronizálódik ide.",
       "sharedEditBanner": "Ezt a hosztot a(z) {{owner}} osztotta meg veled szerkesztési jogosultsággal. A módosítások a valódi hosztra vonatkoznak; a hitelesítési hivatkozásokat csak a tulajdonos módosíthatja.",
       "ownerOnlyControl": "Ezt csak a hoszt tulajdonosa módosíthatja",
       "ownerAuthPrivate": "A hoszt tulajdonosa SSH-hitelesítése privát. A saját hitelesítő adataid kiválasztásához használd a „Saját SSH-hitelesítés beállítása” menüpontot a hoszt menüjében.",