feat(app): serve the whole Skill Hub through the server and retire the Electron bridge

CHANGELOG.md

@@ -264,22 +264,20 @@ key_refused`; against an older backend the previous behaviour stands.
   the install dialog offers the browser sign-in right in the app.
   ([#331](https://github.com/quickbeard/codev-code/pull/331),
   [#335](https://github.com/quickbeard/codev-code/pull/335))
-- **Skill Hub works behind a corporate proxy** — browsing and installing from
-  the desktop app used to go straight to the network, ignoring the system
-  proxy and PAC settings that the app's own sign-in already honored, so on a
-  proxied network the Skill Hub page showed "Couldn't reach the Skill Hub"
-  while sign-in worked. Hub traffic, including the silent session refresh
-  behind it, now goes through the same proxy-aware network stack, and the app
-  waits for the proxy configuration to finish loading before the first hub
-  request instead of counting that wait against the request's own timeout.
-- **Installing into a project on another machine is refused, not misplaced**
-  — when the app is connected to a WSL distro, a sandbox, or a remote server,
-  the install dialog no longer offers "This project": the app installs onto
-  the computer it runs on, so that folder is not here, and the previous
-  behavior created a stray folder on the wrong disk (or failed with an
-  unhelpful error). The dialog says which server you are connected to and
-  points at `codev skill pull` on that machine; the desktop side also checks
-  that a project folder really exists before it downloads anything.
+- **The Skill Hub now goes through the server** — browsing and installing
+  skills from the app used to happen inside the desktop app itself, which is
+  why only the desktop app had a Skill Hub, why installing into a project on
+  a WSL distro, sandbox, or remote server had to be refused (the files would
+  have landed on the wrong disk), and why the page needed its own
+  corporate-proxy handling. The app now asks the server it is connected to,
+  which downloads the skill and installs it where the agent actually runs:
+  "This project" works for every project that server knows, the web app has
+  the Skill Hub too, and a newly installed skill is visible to the model
+  straight away. Hub traffic takes the same network path as the server's
+  model-gateway traffic — the system trust store and `HTTPS_PROXY`-style
+  proxy settings apply; a proxy configured only through the operating
+  system's settings or a PAC file is not picked up, which is the one place
+  the previous desktop-side approach was stronger.
 
 ### Language
 

packages/app/package.json

@@ -11,7 +11,6 @@
     "./wsl/types": "./src/wsl/types.ts",
     "./sandbox/types": "./src/sandbox/types.ts",
     "./gateway/types": "./src/gateway/types.ts",
-    "./skillhub/types": "./src/skillhub/types.ts",
     "./i18n/*": "./src/i18n/*.ts",
     "./vite": "./vite.js",
     "./index.css": "./src/index.css"

packages/app/src/components/skill-hub-nav.tsx

@@ -1,32 +1,27 @@
 import { Icon } from "@opencode-ai/ui/v2/icon"
 import { useLocation, useNavigate } from "@solidjs/router"
-import { Show } from "solid-js"
 import { useLanguage } from "@/context/language"
-import { usePlatform } from "@/context/platform"
 import { HOME_PROJECT_NAV_LABEL, HOME_PROJECT_NAV_ROW } from "@/pages/home"
 
 // Fork-only: the sidebar's Skill Hub entry, rendered directly above Settings
-// (see app-sidebar.tsx). Hidden entirely when the platform has no skillhub
-// bridge (the web build), matching the page's desktop-only fallback.
+// (see app-sidebar.tsx). The pages behind it talk to the connected server, so
+// the entry is there in the web app and the desktop app alike.
 export function SkillHubNav() {
   const language = useLanguage()
-  const platform = usePlatform()
   const location = useLocation()
   const navigate = useNavigate()
   const active = () => location.pathname === "/skills" || location.pathname.startsWith("/skills/")
 
   return (
-    <Show when={platform.skillhub}>
-      <button
-        type="button"
-        data-component="skill-hub-nav"
-        data-selected={active() ? "" : undefined}
-        class={`${HOME_PROJECT_NAV_ROW} text-v2-text-text-faint [&>[data-slot=icon-svg]]:text-v2-icon-icon-muted`}
-        onClick={() => navigate("/skills")}
-      >
-        <Icon name="grid-plus" size="small" />
-        <span class={HOME_PROJECT_NAV_LABEL}>{language.t("sidebar.skillhub")}</span>
-      </button>
-    </Show>
+    <button
+      type="button"
+      data-component="skill-hub-nav"
+      data-selected={active() ? "" : undefined}
+      class={`${HOME_PROJECT_NAV_ROW} text-v2-text-text-faint [&>[data-slot=icon-svg]]:text-v2-icon-icon-muted`}
+      onClick={() => navigate("/skills")}
+    >
+      <Icon name="grid-plus" size="small" />
+      <span class={HOME_PROJECT_NAV_LABEL}>{language.t("sidebar.skillhub")}</span>
+    </button>
   )
 }

packages/app/src/context/platform.tsx

@@ -6,7 +6,6 @@ import { ServerConnection } from "./server"
 import type { WslServersPlatform } from "../wsl/types"
 import type { SandboxesPlatform } from "../sandbox/types"
 import type { GatewaySsoPlatform } from "../gateway/types"
-import type { SkillHubPlatform } from "../skillhub/types"
 import type { UpdaterPlatform } from "../updater"
 import type { DraftStore } from "@/utils/draft-store"
 import type { ServerProtocol } from "@/utils/server-protocol"
@@ -111,9 +110,6 @@ type PlatformBase = {
   /** Gateway SSO login for the configure gate (Electron only) */
   gatewaySso?: GatewaySsoPlatform
 
-  /** SkillHub registry browsing and installs (Electron only) */
-  skillhub?: SkillHubPlatform
-
   /** Get the preferred display backend (desktop only) */
   getDisplayBackend?(): Promise<DisplayBackend | null> | DisplayBackend | null
 

packages/app/src/i18n/en.ts

@@ -1080,8 +1080,6 @@ export const dict = {
   "skillhub.install.scope.label": "Install to",
   "skillhub.install.scope.project": "This project",
   "skillhub.install.scope.global": "Global (all projects)",
-  "skillhub.install.scope.remote":
-    "You are connected to {{server}}. The app installs skills on this computer, so a project install is unavailable and a global install will not be seen there. Run `codev skill pull` on that machine instead.",
   "skillhub.install.agents.label": "For which agents?",
   "skillhub.install.agents.locked": "Always included",
   "skillhub.install.overwrite.title": "Already installed",
@@ -1095,7 +1093,6 @@ export const dict = {
   "skillhub.install.signin": "Sign in",
   "skillhub.install.signin.waiting": "Finish signing in in your browser…",
   "skillhub.install.error.failed": "The Skill Hub could not deliver this skill.",
-  "skillhub.install.error.missingDirectory": "That project folder is not on this computer.",
   "skillhub.install.success.title": "Installed {{name}}",
   "skillhub.install.done": "Done",
   "skillhub.tabs.skills": "Skills",
@@ -1132,9 +1129,6 @@ export const dict = {
   "skillstack.error.notFound": "That stack is gone, or has no public skills.",
   "skillstack.error.expired": "That download expired before it was installed. Try again.",
   "skillstack.error.unknown": "The Skill Hub could not deliver this stack.",
-  "skillhub.desktopOnly.title": "Skill Hub is available in the desktop app",
-  "skillhub.desktopOnly.description":
-    "Browse and install skills from the CoDev desktop app, or use `codev skill` in the terminal.",
   "sidebar.help": "Help",
   "sidebar.pinned": "Pinned",
   "sidebar.recents": "Recents",

packages/app/src/i18n/es.ts

@@ -1074,8 +1074,6 @@ export const dict = {
   "skillhub.install.scope.label": "Instalar en",
   "skillhub.install.scope.project": "Este proyecto",
   "skillhub.install.scope.global": "Global (todos los proyectos)",
-  "skillhub.install.scope.remote":
-    "Estás conectado a {{server}}. La aplicación instala las habilidades en este equipo, así que la instalación en el proyecto no está disponible y una instalación global no se verá allí. Ejecuta `codev skill pull` en esa máquina.",
   "skillhub.install.agents.label": "¿Para qué agentes?",
   "skillhub.install.agents.locked": "Siempre incluido",
   "skillhub.install.overwrite.title": "Ya instalado",
@@ -1089,7 +1087,6 @@ export const dict = {
   "skillhub.install.signin": "Iniciar sesión",
   "skillhub.install.signin.waiting": "Termina de iniciar sesión en tu navegador…",
   "skillhub.install.error.failed": "El Skill Hub no pudo entregar esta habilidad.",
-  "skillhub.install.error.missingDirectory": "Esa carpeta de proyecto no está en este equipo.",
   "skillhub.install.success.title": "{{name}} instalado",
   "skillhub.install.done": "Hecho",
   "skillhub.tabs.skills": "Habilidades",
@@ -1126,9 +1123,6 @@ export const dict = {
   "skillstack.error.notFound": "Ese stack ya no existe o no tiene habilidades públicas.",
   "skillstack.error.expired": "Esa descarga caducó antes de instalarse. Inténtalo de nuevo.",
   "skillstack.error.unknown": "El Skill Hub no pudo entregar este stack.",
-  "skillhub.desktopOnly.title": "Skill Hub está disponible en la aplicación de escritorio",
-  "skillhub.desktopOnly.description":
-    "Explora e instala skills desde la aplicación de escritorio de CoDev, o usa `codev skill` en la terminal.",
   "sidebar.help": "Ayuda",
   "sidebar.pinned": "Fijadas",
   "sidebar.recents": "Recientes",

packages/app/src/i18n/vi.ts

@@ -1037,8 +1037,6 @@ export const dict = {
   "skillhub.install.scope.label": "Cài vào",
   "skillhub.install.scope.project": "Dự án này",
   "skillhub.install.scope.global": "Toàn cục (mọi dự án)",
-  "skillhub.install.scope.remote":
-    "Bạn đang kết nối tới {{server}}. Ứng dụng cài kỹ năng lên máy tính này, nên không thể cài vào dự án và cài toàn cục sẽ không hiện ở đó. Hãy chạy `codev skill pull` trên máy đó.",
   "skillhub.install.agents.label": "Cho những agent nào?",
   "skillhub.install.agents.locked": "Luôn được bao gồm",
   "skillhub.install.overwrite.title": "Đã được cài đặt",
@@ -1052,7 +1050,6 @@ export const dict = {
   "skillhub.install.signin": "Đăng nhập",
   "skillhub.install.signin.waiting": "Hoàn tất đăng nhập trong trình duyệt…",
   "skillhub.install.error.failed": "Skill Hub không thể tải kỹ năng này về.",
-  "skillhub.install.error.missingDirectory": "Thư mục dự án đó không có trên máy tính này.",
   "skillhub.install.success.title": "Đã cài đặt {{name}}",
   "skillhub.install.done": "Xong",
   "skillhub.tabs.skills": "Kỹ năng",
@@ -1089,9 +1086,6 @@ export const dict = {
   "skillstack.error.notFound": "Stack này không còn tồn tại hoặc không có kỹ năng công khai.",
   "skillstack.error.expired": "Bản tải này đã hết hạn trước khi được cài. Hãy thử lại.",
   "skillstack.error.unknown": "Skill Hub không thể tải stack này về.",
-  "skillhub.desktopOnly.title": "Skill Hub có sẵn trong ứng dụng desktop",
-  "skillhub.desktopOnly.description":
-    "Duyệt và cài skill từ ứng dụng desktop CoDev, hoặc dùng `codev skill` trong terminal.",
   "sidebar.help": "Trợ giúp",
   "sidebar.pinned": "Đã ghim",
   "sidebar.recents": "Gần đây",