feat: tui: Add --prompt option (#3668)

packages/opencode/src/cli/cmd/tui/component/prompt/index.tsx

@@ -9,7 +9,7 @@ import {
   dim,
   fg,
 } from "@opentui/core"
-import { createEffect, createMemo, Match, Switch, type JSX, onMount } from "solid-js"
+import { createEffect, createMemo, Match, Switch, type JSX, onMount, batch } from "solid-js"
 import { useLocal } from "@tui/context/local"
 import { SyntaxTheme, useTheme } from "@tui/context/theme"
 import { SplitBorder } from "@tui/component/border"
@@ -189,6 +189,16 @@ export function Prompt(props: PromptProps) {
     input.focus()
   })
 
+  local.setInitialPrompt.listen((initialPrompt) => {
+    batch(() => {
+      setStore("prompt", {
+        input: initialPrompt,
+        parts: [],
+      })
+      input.insertText(initialPrompt)
+    })
+  })
+
   onMount(() => {
     promptPartTypeId = input.extmarks.registerType("prompt-part")
   })
@@ -305,9 +315,9 @@ export function Prompt(props: PromptProps) {
     const sessionID = props.sessionID
       ? props.sessionID
       : await (async () => {
-          const sessionID = await sdk.client.session.create({}).then((x) => x.data!.id)
-          return sessionID
-        })()
+        const sessionID = await sdk.client.session.create({}).then((x) => x.data!.id)
+        return sessionID
+      })()
     const messageID = Identifier.ascending("message")
     let inputText = store.prompt.input