feat: refactor bash tool with shell-aware prompts for bash, pwsh+powershell, and cmd (#20039)

packages/opencode/src/cli/cmd/tui/routes/session/index.tsx

@@ -37,7 +37,8 @@ import { Locale } from "@/util/locale"
 import type { Tool } from "@/tool/tool"
 import type { ReadTool } from "@/tool/read"
 import type { WriteTool } from "@/tool/write"
-import { BashTool } from "@/tool/bash"
+import { ShellTool } from "@/tool/shell"
+import { ShellID } from "@/tool/shell/id"
 import type { GlobTool } from "@/tool/glob"
 import { TodoWriteTool } from "@/tool/todo"
 import type { GrepTool } from "@/tool/grep"
@@ -1552,8 +1553,8 @@ function ToolPart(props: { last: boolean; part: ToolPart; message: AssistantMess
   return (
     <Show when={!shouldHide()}>
       <Switch>
-        <Match when={props.part.tool === "bash"}>
-          <Bash {...toolprops} />
+        <Match when={props.part.tool === ShellID.ToolID}>
+          <Shell {...toolprops} />
         </Match>
         <Match when={props.part.tool === "glob"}>
           <Glob {...toolprops} />
@@ -1784,7 +1785,7 @@ function BlockTool(props: {
   )
 }
 
-function Bash(props: ToolProps<typeof BashTool>) {
+function Shell(props: ToolProps<typeof ShellTool>) {
   const { theme } = useTheme()
   const sync = useSync()
   const isRunning = createMemo(() => props.part.state.status === "running")

packages/opencode/src/cli/cmd/tui/routes/session/permission.tsx

@@ -15,6 +15,7 @@ import { LANGUAGE_EXTENSIONS } from "@/lsp/language"
 import { Keybind } from "@/util/keybind"
 import { Locale } from "@/util/locale"
 import { Global } from "@opencode-ai/core/global"
+import { ShellID } from "@/tool/shell/id"
 import { useDialog } from "../../ui/dialog"
 import { getScrollAcceleration } from "../../util/scroll"
 import { useTuiConfig } from "../../context/tui-config"
@@ -287,7 +288,7 @@ export function PermissionPrompt(props: { request: PermissionRequest }) {
               }
             }
 
-            if (permission === "bash") {
+            if (permission === ShellID.ToolID) {
               const title =
                 typeof data.description === "string" && data.description ? data.description : "Shell command"
               const command = typeof data.command === "string" ? data.command : ""