refactor(hub): tighten public surface

Address downstream feedback from @vitejs/devtools-kit:

- Drop the Vite-specific `~viteplus` category from the hub's
  framework-neutral surface; widen `DevframeDockEntryCategory` to
  `(string & {})` so kits register their own categories ad-hoc.
- Rename `DevframeDockHost` → `DevframeDocksHost` and
  `DevframeTerminalHost` → `DevframeTerminalsHost` so host class names
  match their `ctx.docks` / `ctx.terminals` property names.
- Rename `HubNodeContext` → `DevframeHubContext` to follow the
  `Devframe*` prefix pattern the rest of the codebase uses.
- Rename hub's `defineRpcFunction` → `defineHubRpcFunction` so the
  hub-context-typed factory can't be confused with devframe's or a
  kit's identically-named export.

Author: antfu

docs/errors/DF8100.md

@@ -19,4 +19,4 @@ outline: deep
 
 ## Source
 
-- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDockHost.register()` throws when `views.has(view.id) && !force`.
+- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDocksHost.register()` throws when `views.has(view.id) && !force`.

docs/errors/DF8101.md

@@ -19,4 +19,4 @@ The `update` handle returned by `ctx.docks.register(view)` received a patch whos
 
 ## Source
 
-- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDockHost.register()` returns an `update` callable that throws this when the patch carries a different `id`.
+- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDocksHost.register()` returns an `update` callable that throws this when the patch carries a different `id`.

docs/errors/DF8102.md

@@ -19,4 +19,4 @@ outline: deep
 
 ## Source
 
-- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDockHost.update()` throws when `views.has(view.id) === false`.
+- [`packages/hub/src/node/host-docks.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-docks.ts) — `DevframeDocksHost.update()` throws when `views.has(view.id) === false`.

docs/errors/DF8200.md

@@ -19,4 +19,4 @@ outline: deep
 
 ## Source
 
-- [`packages/hub/src/node/host-terminals.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-terminals.ts) — `DevframeTerminalHost.register()` and `startChildProcess()` throw when the id is already taken.
+- [`packages/hub/src/node/host-terminals.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-terminals.ts) — `DevframeTerminalsHost.register()` and `startChildProcess()` throw when the id is already taken.

docs/errors/DF8201.md

@@ -19,4 +19,4 @@ outline: deep
 
 ## Source
 
-- [`packages/hub/src/node/host-terminals.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-terminals.ts) — `DevframeTerminalHost.update()` throws when `sessions.has(patch.id) === false`.
+- [`packages/hub/src/node/host-terminals.ts`](https://github.com/devframes/devframe/blob/main/packages/hub/src/node/host-terminals.ts) — `DevframeTerminalsHost.update()` throws when `sessions.has(patch.id) === false`.

docs/guide/hub.md

@@ -11,7 +11,7 @@ outline: deep
 
 ## What the hub adds
 
-A hub-aware node context (`HubNodeContext`) extends `DevframeNodeContext` with four subsystems:
+A hub-aware node context (`DevframeHubContext`) extends `DevframeNodeContext` with four subsystems:
 
 | Subsystem | Surface | Purpose |
 |---|---|---|

examples/minimal-next-devframe-hub/src/client/devframe/demo-devframe.ts

@@ -1,4 +1,4 @@
-import type { HubNodeContext } from '@devframes/hub/node'
+import type { DevframeHubContext } from '@devframes/hub/node'
 import { defineDevframe } from 'devframe/types'
 
 export default defineDevframe({
@@ -7,7 +7,7 @@ export default defineDevframe({
   icon: 'ph:rocket-duotone',
   basePath: '/__next-demo-tool/',
   async setup(rawCtx) {
-    const ctx = rawCtx as unknown as HubNodeContext
+    const ctx = rawCtx as unknown as DevframeHubContext
 
     ctx.commands.register({
       id: 'next-demo-tool:say-hello',

examples/minimal-next-devframe-hub/src/client/devframe/minimal-next-devframe-hub.ts

@@ -1,9 +1,9 @@
-import type { HubNodeContext } from '@devframes/hub/node'
+import type { DevframeHubContext } from '@devframes/hub/node'
 import type { StartedServer } from 'devframe/node'
 import type { ConnectionMeta, DevframeDefinition, DevframeHost } from 'devframe/types'
 import { homedir } from 'node:os'
 import process from 'node:process'
-import { defineRpcFunction } from '@devframes/hub'
+import { defineHubRpcFunction } from '@devframes/hub'
 import { createHubContext, mountDevframe } from '@devframes/hub/node'
 import { startHttpAndWs } from 'devframe/node'
 import { getPort } from 'get-port-please'
@@ -22,26 +22,26 @@ export interface MinimalNextDevframeHubOptions {
 }
 
 export interface StartedMinimalNextDevframeHub extends StartedServer {
-  context: HubNodeContext
+  context: DevframeHubContext
   connectionMeta: ConnectionMeta & { backend: 'websocket', websocket: number }
 }
 
-const minimalNextHubMessagesList = defineRpcFunction({
+const minimalNextHubMessagesList = defineHubRpcFunction({
   name: 'minimal-next-devframe-hub:messages:list',
   type: 'static',
   jsonSerializable: true,
-  setup: (ctx: HubNodeContext) => ({
+  setup: (ctx: DevframeHubContext) => ({
     async handler() {
       return Array.from(ctx.messages.entries.values())
     },
   }),
 })
 
-const minimalNextHubTerminalsList = defineRpcFunction({
+const minimalNextHubTerminalsList = defineHubRpcFunction({
   name: 'minimal-next-devframe-hub:terminals:list',
   type: 'static',
   jsonSerializable: true,
-  setup: (ctx: HubNodeContext) => ({
+  setup: (ctx: DevframeHubContext) => ({
     async handler() {
       return Array.from(ctx.terminals.sessions.values()).map(s => ({
         id: s.id,

examples/minimal-vite-devframe-hub/src/devframe.ts

@@ -1,4 +1,4 @@
-import type { HubNodeContext } from '@devframes/hub/node'
+import type { DevframeHubContext } from '@devframes/hub/node'
 import { defineDevframe } from 'devframe/types'
 
 /**
@@ -16,7 +16,7 @@ export default defineDevframe({
   icon: 'ph:rocket-duotone',
   basePath: '/__demo-tool/',
   async setup(rawCtx) {
-    const ctx = rawCtx as unknown as HubNodeContext
+    const ctx = rawCtx as unknown as DevframeHubContext
 
     ctx.commands.register({
       id: 'demo-tool:say-hello',

examples/minimal-vite-devframe-hub/src/minimal-vite-devframe-hub.ts

@@ -1,8 +1,8 @@
-import type { HubNodeContext } from '@devframes/hub/node'
+import type { DevframeHubContext } from '@devframes/hub/node'
 import type { DevframeDefinition, DevframeHost } from 'devframe/types'
 import type { Plugin, ResolvedConfig, ViteDevServer } from 'vite'
 import { homedir } from 'node:os'
-import { defineRpcFunction } from '@devframes/hub'
+import { defineHubRpcFunction } from '@devframes/hub'
 import { createHubContext, mountDevframe } from '@devframes/hub/node'
 import { DEVFRAME_CONNECTION_META_FILENAME } from 'devframe/constants'
 import { startHttpAndWs } from 'devframe/node'
@@ -20,22 +20,22 @@ export interface MinimalViteDevframeHubOptions {
 
 // Minimal hub-local RPCs — used by the UI for read-side data. A more
 // ambitious hub host might hoist these into `@devframes/hub` itself.
-const minimalViteHubMessagesList = defineRpcFunction({
+const minimalViteHubMessagesList = defineHubRpcFunction({
   name: 'minimal-vite-devframe-hub:messages:list',
   type: 'static',
   jsonSerializable: true,
-  setup: (ctx: HubNodeContext) => ({
+  setup: (ctx: DevframeHubContext) => ({
     async handler() {
       return Array.from(ctx.messages.entries.values())
     },
   }),
 })
 
-const minimalViteHubTerminalsList = defineRpcFunction({
+const minimalViteHubTerminalsList = defineHubRpcFunction({
   name: 'minimal-vite-devframe-hub:terminals:list',
   type: 'static',
   jsonSerializable: true,
-  setup: (ctx: HubNodeContext) => ({
+  setup: (ctx: DevframeHubContext) => ({
     async handler() {
       return Array.from(ctx.terminals.sessions.values()).map(s => ({
         id: s.id,