improve startup speed

packages/opencode/src/cli/cmd/tui/app.tsx

@@ -1,13 +1,22 @@
 import { render, useKeyboard, useRenderer, useTerminalDimensions } from "@opentui/solid"
 import { Clipboard } from "@tui/util/clipboard"
 import { TextAttributes } from "@opentui/core"
-import { RouteProvider, useRoute, type Route } from "@tui/context/route"
-import { Switch, Match, createEffect, untrack, ErrorBoundary, createSignal } from "solid-js"
+import { RouteProvider, useRoute } from "@tui/context/route"
+import {
+  Switch,
+  Match,
+  createEffect,
+  untrack,
+  ErrorBoundary,
+  createSignal,
+  onMount,
+  batch,
+} from "solid-js"
 import { Installation } from "@/installation"
 import { Global } from "@/global"
 import { DialogProvider, useDialog } from "@tui/ui/dialog"
 import { SDKProvider, useSDK } from "@tui/context/sdk"
-import { SyncProvider } from "@tui/context/sync"
+import { SyncProvider, useSync } from "@tui/context/sync"
 import { LocalProvider, useLocal } from "@tui/context/local"
 import { DialogModel } from "@tui/component/dialog-model"
 import { DialogStatus } from "@tui/component/dialog-status"
@@ -27,6 +36,8 @@ import { ExitProvider, useExit } from "./context/exit"
 import { Session as SessionApi } from "@/session"
 import { TuiEvent } from "./event"
 import { KVProvider, useKV } from "./context/kv"
+import { Provider } from "@/provider/provider"
+import { ArgsProvider, useArgs, type Args } from "./context/args"
 
 async function getTerminalBackgroundColor(): Promise<"dark" | "light"> {
   // can't set raw mode if not a TTY
@@ -88,25 +99,10 @@ async function getTerminalBackgroundColor(): Promise<"dark" | "light"> {
   })
 }
 
-export function tui(input: {
-  url: string
-  sessionID?: string
-  model?: string
-  agent?: string
-  prompt?: string
-  onExit?: () => Promise<void>
-}) {
+export function tui(input: { url: string; args: Args; onExit?: () => Promise<void> }) {
   // promise to prevent immediate exit
   return new Promise<void>(async (resolve) => {
     const mode = await getTerminalBackgroundColor()
-
-    const routeData: Route | undefined = input.sessionID
-      ? {
-          type: "session",
-          sessionID: input.sessionID,
-        }
-      : undefined
-
     const onExit = async () => {
       await input.onExit?.()
       resolve()
@@ -120,35 +116,33 @@ export function tui(input: {
               <ErrorComponent error={error} reset={reset} onExit={onExit} />
             )}
           >
-            <ExitProvider onExit={onExit}>
-              <KVProvider>
-                <ToastProvider>
-                  <RouteProvider data={routeData}>
-                    <SDKProvider url={input.url}>
-                      <SyncProvider>
-                        <ThemeProvider mode={mode}>
-                          <LocalProvider
-                            initialModel={input.model}
-                            initialAgent={input.agent}
-                            initialPrompt={input.prompt}
-                          >
-                            <KeybindProvider>
-                              <DialogProvider>
-                                <CommandProvider>
-                                  <PromptHistoryProvider>
-                                    <App />
-                                  </PromptHistoryProvider>
-                                </CommandProvider>
-                              </DialogProvider>
-                            </KeybindProvider>
-                          </LocalProvider>
-                        </ThemeProvider>
-                      </SyncProvider>
-                    </SDKProvider>
-                  </RouteProvider>
-                </ToastProvider>
-              </KVProvider>
-            </ExitProvider>
+            <ArgsProvider {...input.args}>
+              <ExitProvider onExit={onExit}>
+                <KVProvider>
+                  <ToastProvider>
+                    <RouteProvider>
+                      <SDKProvider url={input.url}>
+                        <SyncProvider>
+                          <ThemeProvider mode={mode}>
+                            <LocalProvider>
+                              <KeybindProvider>
+                                <DialogProvider>
+                                  <CommandProvider>
+                                    <PromptHistoryProvider>
+                                      <App />
+                                    </PromptHistoryProvider>
+                                  </CommandProvider>
+                                </DialogProvider>
+                              </KeybindProvider>
+                            </LocalProvider>
+                          </ThemeProvider>
+                        </SyncProvider>
+                      </SDKProvider>
+                    </RouteProvider>
+                  </ToastProvider>
+                </KVProvider>
+              </ExitProvider>
+            </ArgsProvider>
           </ErrorBoundary>
         )
       },
@@ -174,12 +168,45 @@ function App() {
   const { event } = useSDK()
   const toast = useToast()
   const { theme, mode, setMode } = useTheme()
+  const sync = useSync()
   const exit = useExit()
 
   createEffect(() => {
     console.log(JSON.stringify(route.data))
   })
 
+  const args = useArgs()
+  onMount(() => {
+    batch(() => {
+      if (args.agent) local.agent.set(args.agent)
+      if (args.model) {
+        const { providerID, modelID } = Provider.parseModel(args.model)
+        if (!providerID || !modelID)
+          return toast.show({
+            variant: "warning",
+            message: `Invalid model format: ${args.model}`,
+            duration: 3000,
+          })
+        local.model.set({ providerID, modelID }, { recent: true })
+      }
+      if (args.continue) {
+        const match = sync.data.session.at(-1)?.id
+        if (match) {
+          route.navigate({
+            type: "session",
+            sessionID: match,
+          })
+        }
+      }
+      if (args.sessionID) {
+        route.navigate({
+          type: "session",
+          sessionID: args.sessionID,
+        })
+      }
+    })
+  })
+
   command.register(() => [
     {
       title: "Switch session",