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

2130 lines
68 KiB
TypeScript

import {
batch,
createContext,
createEffect,
createMemo,
createSignal,
For,
Match,
on,
Show,
Switch,
useContext,
} from "solid-js"
import { Dynamic } from "solid-js/web"
import path from "path"
import { useRoute, useRouteData } from "@tui/context/route"
import { useSync } from "@tui/context/sync"
import { SplitBorder } from "@tui/component/border"
import { Spinner } from "@tui/component/spinner"
import { selectedForeground, useTheme } from "@tui/context/theme"
import {
BoxRenderable,
ScrollBoxRenderable,
addDefaultParsers,
MacOSScrollAccel,
type ScrollAcceleration,
TextAttributes,
RGBA,
} from "@opentui/core"
import { Prompt, type PromptRef } from "@tui/component/prompt"
import type { AssistantMessage, Part, ToolPart, UserMessage, TextPart, ReasoningPart } from "@opencode-ai/sdk/v2"
import { useLocal } from "@tui/context/local"
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 type { GlobTool } from "@/tool/glob"
import { TodoWriteTool } from "@/tool/todo"
import type { GrepTool } from "@/tool/grep"
import type { ListTool } from "@/tool/ls"
import type { EditTool } from "@/tool/edit"
import type { ApplyPatchTool } from "@/tool/apply_patch"
import type { WebFetchTool } from "@/tool/webfetch"
import type { TaskTool } from "@/tool/task"
import type { QuestionTool } from "@/tool/question"
import type { SkillTool } from "@/tool/skill"
import { useKeyboard, useRenderer, useTerminalDimensions, type JSX } from "@opentui/solid"
import { useSDK } from "@tui/context/sdk"
import { useCommandDialog } from "@tui/component/dialog-command"
import { useKeybind } from "@tui/context/keybind"
import { Header } from "./header"
import { parsePatch } from "diff"
import { useDialog } from "../../ui/dialog"
import { TodoItem } from "../../component/todo-item"
import { DialogMessage } from "./dialog-message"
import type { PromptInfo } from "../../component/prompt/history"
import { DialogConfirm } from "@tui/ui/dialog-confirm"
import { DialogTimeline } from "./dialog-timeline"
import { DialogForkFromTimeline } from "./dialog-fork-from-timeline"
import { DialogSessionRename } from "../../component/dialog-session-rename"
import { Sidebar } from "./sidebar"
import { Flag } from "@/flag/flag"
import { LANGUAGE_EXTENSIONS } from "@/lsp/language"
import parsers from "../../../../../../parsers-config.ts"
import { Clipboard } from "../../util/clipboard"
import { Toast, useToast } from "../../ui/toast"
import { useKV } from "../../context/kv.tsx"
import { Editor } from "../../util/editor"
import stripAnsi from "strip-ansi"
import { Footer } from "./footer.tsx"
import { usePromptRef } from "../../context/prompt"
import { useExit } from "../../context/exit"
import { Filesystem } from "@/util/filesystem"
import { Global } from "@/global"
import { PermissionPrompt } from "./permission"
import { QuestionPrompt } from "./question"
import { DialogExportOptions } from "../../ui/dialog-export-options"
import { formatTranscript } from "../../util/transcript"
import { UI } from "@/cli/ui.ts"
addDefaultParsers(parsers.parsers)
class CustomSpeedScroll implements ScrollAcceleration {
constructor(private speed: number) {}
tick(_now?: number): number {
return this.speed
}
reset(): void {}
}
const context = createContext<{
width: number
sessionID: string
conceal: () => boolean
showThinking: () => boolean
showTimestamps: () => boolean
showDetails: () => boolean
diffWrapMode: () => "word" | "none"
sync: ReturnType<typeof useSync>
}>()
function use() {
const ctx = useContext(context)
if (!ctx) throw new Error("useContext must be used within a Session component")
return ctx
}
export function Session() {
const route = useRouteData("session")
const { navigate } = useRoute()
const sync = useSync()
const kv = useKV()
const { theme } = useTheme()
const promptRef = usePromptRef()
const session = createMemo(() => sync.session.get(route.sessionID))
const children = createMemo(() => {
const parentID = session()?.parentID ?? session()?.id
return sync.data.session
.filter((x) => x.parentID === parentID || x.id === parentID)
.toSorted((a, b) => (a.id < b.id ? -1 : a.id > b.id ? 1 : 0))
})
const messages = createMemo(() => sync.data.message[route.sessionID] ?? [])
const permissions = createMemo(() => {
if (session()?.parentID) return []
return children().flatMap((x) => sync.data.permission[x.id] ?? [])
})
const questions = createMemo(() => {
if (session()?.parentID) return []
return children().flatMap((x) => sync.data.question[x.id] ?? [])
})
const pending = createMemo(() => {
return messages().findLast((x) => x.role === "assistant" && !x.time.completed)?.id
})
const lastAssistant = createMemo(() => {
return messages().findLast((x) => x.role === "assistant")
})
const dimensions = useTerminalDimensions()
const [sidebar, setSidebar] = kv.signal<"auto" | "hide">("sidebar", "auto")
const [sidebarOpen, setSidebarOpen] = createSignal(false)
const [conceal, setConceal] = createSignal(true)
const [showThinking, setShowThinking] = kv.signal("thinking_visibility", true)
const [timestamps, setTimestamps] = kv.signal<"hide" | "show">("timestamps", "hide")
const [showDetails, setShowDetails] = kv.signal("tool_details_visibility", true)
const [showAssistantMetadata, setShowAssistantMetadata] = kv.signal("assistant_metadata_visibility", true)
const [showScrollbar, setShowScrollbar] = kv.signal("scrollbar_visible", false)
const [diffWrapMode] = kv.signal<"word" | "none">("diff_wrap_mode", "word")
const [animationsEnabled, setAnimationsEnabled] = kv.signal("animations_enabled", true)
const wide = createMemo(() => dimensions().width > 120)
const sidebarVisible = createMemo(() => {
if (session()?.parentID) return false
if (sidebarOpen()) return true
if (sidebar() === "auto" && wide()) return true
return false
})
const showTimestamps = createMemo(() => timestamps() === "show")
const contentWidth = createMemo(() => dimensions().width - (sidebarVisible() ? 42 : 0) - 4)
const scrollAcceleration = createMemo(() => {
const tui = sync.data.config.tui
if (tui?.scroll_acceleration?.enabled) {
return new MacOSScrollAccel()
}
if (tui?.scroll_speed) {
return new CustomSpeedScroll(tui.scroll_speed)
}
return new CustomSpeedScroll(3)
})
createEffect(async () => {
await sync.session
.sync(route.sessionID)
.then(() => {
if (scroll) scroll.scrollBy(100_000)
})
.catch((e) => {
console.error(e)
toast.show({
message: `Session not found: ${route.sessionID}`,
variant: "error",
})
return navigate({ type: "home" })
})
})
const toast = useToast()
const sdk = useSDK()
// Handle initial prompt from fork
createEffect(() => {
if (route.initialPrompt && prompt) {
prompt.set(route.initialPrompt)
}
})
let lastSwitch: string | undefined = undefined
sdk.event.on("message.part.updated", (evt) => {
const part = evt.properties.part
if (part.type !== "tool") return
if (part.sessionID !== route.sessionID) return
if (part.state.status !== "completed") return
if (part.id === lastSwitch) return
if (part.tool === "plan_exit") {
local.agent.set("build")
lastSwitch = part.id
} else if (part.tool === "plan_enter") {
local.agent.set("plan")
lastSwitch = part.id
}
})
let scroll: ScrollBoxRenderable
let prompt: PromptRef
const keybind = useKeybind()
// Allow exit when in child session (prompt is hidden)
const exit = useExit()
createEffect(() => {
const title = Locale.truncate(session()?.title ?? "", 50)
return exit.message.set(
[
``,
` █▀▀█ ${UI.Style.TEXT_DIM}${title}${UI.Style.TEXT_NORMAL}`,
` █ █ ${UI.Style.TEXT_DIM}opencode -s ${session()?.id}${UI.Style.TEXT_NORMAL}`,
` ▀▀▀▀ `,
].join("\n"),
)
})
useKeyboard((evt) => {
if (!session()?.parentID) return
if (keybind.match("app_exit", evt)) {
exit()
}
})
// Helper: Find next visible message boundary in direction
const findNextVisibleMessage = (direction: "next" | "prev"): string | null => {
const children = scroll.getChildren()
const messagesList = messages()
const scrollTop = scroll.y
// Get visible messages sorted by position, filtering for valid non-synthetic, non-ignored content
const visibleMessages = children
.filter((c) => {
if (!c.id) return false
const message = messagesList.find((m) => m.id === c.id)
if (!message) return false
// Check if message has valid non-synthetic, non-ignored text parts
const parts = sync.data.part[message.id]
if (!parts || !Array.isArray(parts)) return false
return parts.some((part) => part && part.type === "text" && !part.synthetic && !part.ignored)
})
.sort((a, b) => a.y - b.y)
if (visibleMessages.length === 0) return null
if (direction === "next") {
// Find first message below current position
return visibleMessages.find((c) => c.y > scrollTop + 10)?.id ?? null
}
// Find last message above current position
return [...visibleMessages].reverse().find((c) => c.y < scrollTop - 10)?.id ?? null
}
// Helper: Scroll to message in direction or fallback to page scroll
const scrollToMessage = (direction: "next" | "prev", dialog: ReturnType<typeof useDialog>) => {
const targetID = findNextVisibleMessage(direction)
if (!targetID) {
scroll.scrollBy(direction === "next" ? scroll.height : -scroll.height)
dialog.clear()
return
}
const child = scroll.getChildren().find((c) => c.id === targetID)
if (child) scroll.scrollBy(child.y - scroll.y - 1)
dialog.clear()
}
function toBottom() {
setTimeout(() => {
if (!scroll || scroll.isDestroyed) return
scroll.scrollTo(scroll.scrollHeight)
}, 50)
}
const local = useLocal()
function moveChild(direction: number) {
if (children().length === 1) return
let next = children().findIndex((x) => x.id === session()?.id) + direction
if (next >= children().length) next = 0
if (next < 0) next = children().length - 1
if (children()[next]) {
navigate({
type: "session",
sessionID: children()[next].id,
})
}
}
const command = useCommandDialog()
command.register(() => [
{
title: session()?.share?.url ? "Copy share link" : "Share session",
value: "session.share",
suggested: route.type === "session",
keybind: "session_share",
category: "Session",
enabled: sync.data.config.share !== "disabled",
slash: {
name: "share",
},
onSelect: async (dialog) => {
const copy = (url: string) =>
Clipboard.copy(url)
.then(() => toast.show({ message: "Share URL copied to clipboard!", variant: "success" }))
.catch(() => toast.show({ message: "Failed to copy URL to clipboard", variant: "error" }))
const url = session()?.share?.url
if (url) {
await copy(url)
dialog.clear()
return
}
await sdk.client.session
.share({
sessionID: route.sessionID,
})
.then((res) => copy(res.data!.share!.url))
.catch(() => toast.show({ message: "Failed to share session", variant: "error" }))
dialog.clear()
},
},
{
title: "Rename session",
value: "session.rename",
keybind: "session_rename",
category: "Session",
slash: {
name: "rename",
},
onSelect: (dialog) => {
dialog.replace(() => <DialogSessionRename session={route.sessionID} />)
},
},
{
title: "Jump to message",
value: "session.timeline",
keybind: "session_timeline",
category: "Session",
slash: {
name: "timeline",
},
onSelect: (dialog) => {
dialog.replace(() => (
<DialogTimeline
onMove={(messageID) => {
const child = scroll.getChildren().find((child) => {
return child.id === messageID
})
if (child) scroll.scrollBy(child.y - scroll.y - 1)
}}
sessionID={route.sessionID}
setPrompt={(promptInfo) => prompt.set(promptInfo)}
/>
))
},
},
{
title: "Fork from message",
value: "session.fork",
keybind: "session_fork",
category: "Session",
slash: {
name: "fork",
},
onSelect: (dialog) => {
dialog.replace(() => (
<DialogForkFromTimeline
onMove={(messageID) => {
const child = scroll.getChildren().find((child) => {
return child.id === messageID
})
if (child) scroll.scrollBy(child.y - scroll.y - 1)
}}
sessionID={route.sessionID}
/>
))
},
},
{
title: "Compact session",
value: "session.compact",
keybind: "session_compact",
category: "Session",
slash: {
name: "compact",
aliases: ["summarize"],
},
onSelect: (dialog) => {
const selectedModel = local.model.current()
if (!selectedModel) {
toast.show({
variant: "warning",
message: "Connect a provider to summarize this session",
duration: 3000,
})
return
}
sdk.client.session.summarize({
sessionID: route.sessionID,
modelID: selectedModel.modelID,
providerID: selectedModel.providerID,
})
dialog.clear()
},
},
{
title: "Unshare session",
value: "session.unshare",
keybind: "session_unshare",
category: "Session",
enabled: !!session()?.share?.url,
slash: {
name: "unshare",
},
onSelect: async (dialog) => {
await sdk.client.session
.unshare({
sessionID: route.sessionID,
})
.then(() => toast.show({ message: "Session unshared successfully", variant: "success" }))
.catch(() => toast.show({ message: "Failed to unshare session", variant: "error" }))
dialog.clear()
},
},
{
title: "Undo previous message",
value: "session.undo",
keybind: "messages_undo",
category: "Session",
slash: {
name: "undo",
},
onSelect: async (dialog) => {
const status = sync.data.session_status?.[route.sessionID]
if (status?.type !== "idle") await sdk.client.session.abort({ sessionID: route.sessionID }).catch(() => {})
const revert = session()?.revert?.messageID
const message = messages().findLast((x) => (!revert || x.id < revert) && x.role === "user")
if (!message) return
sdk.client.session
.revert({
sessionID: route.sessionID,
messageID: message.id,
})
.then(() => {
toBottom()
})
const parts = sync.data.part[message.id]
prompt.set(
parts.reduce(
(agg, part) => {
if (part.type === "text") {
if (!part.synthetic) agg.input += part.text
}
if (part.type === "file") agg.parts.push(part)
return agg
},
{ input: "", parts: [] as PromptInfo["parts"] },
),
)
dialog.clear()
},
},
{
title: "Redo",
value: "session.redo",
keybind: "messages_redo",
category: "Session",
enabled: !!session()?.revert?.messageID,
slash: {
name: "redo",
},
onSelect: (dialog) => {
dialog.clear()
const messageID = session()?.revert?.messageID
if (!messageID) return
const message = messages().find((x) => x.role === "user" && x.id > messageID)
if (!message) {
sdk.client.session.unrevert({
sessionID: route.sessionID,
})
prompt.set({ input: "", parts: [] })
return
}
sdk.client.session.revert({
sessionID: route.sessionID,
messageID: message.id,
})
},
},
{
title: sidebarVisible() ? "Hide sidebar" : "Show sidebar",
value: "session.sidebar.toggle",
keybind: "sidebar_toggle",
category: "Session",
onSelect: (dialog) => {
batch(() => {
const isVisible = sidebarVisible()
setSidebar(() => (isVisible ? "hide" : "auto"))
setSidebarOpen(!isVisible)
})
dialog.clear()
},
},
{
title: conceal() ? "Disable code concealment" : "Enable code concealment",
value: "session.toggle.conceal",
keybind: "messages_toggle_conceal" as any,
category: "Session",
onSelect: (dialog) => {
setConceal((prev) => !prev)
dialog.clear()
},
},
{
title: showTimestamps() ? "Hide timestamps" : "Show timestamps",
value: "session.toggle.timestamps",
category: "Session",
slash: {
name: "timestamps",
aliases: ["toggle-timestamps"],
},
onSelect: (dialog) => {
setTimestamps((prev) => (prev === "show" ? "hide" : "show"))
dialog.clear()
},
},
{
title: showThinking() ? "Hide thinking" : "Show thinking",
value: "session.toggle.thinking",
keybind: "display_thinking",
category: "Session",
slash: {
name: "thinking",
aliases: ["toggle-thinking"],
},
onSelect: (dialog) => {
setShowThinking((prev) => !prev)
dialog.clear()
},
},
{
title: showDetails() ? "Hide tool details" : "Show tool details",
value: "session.toggle.actions",
keybind: "tool_details",
category: "Session",
onSelect: (dialog) => {
setShowDetails((prev) => !prev)
dialog.clear()
},
},
{
title: "Toggle session scrollbar",
value: "session.toggle.scrollbar",
keybind: "scrollbar_toggle",
category: "Session",
onSelect: (dialog) => {
setShowScrollbar((prev) => !prev)
dialog.clear()
},
},
{
title: "Page up",
value: "session.page.up",
keybind: "messages_page_up",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollBy(-scroll.height / 2)
dialog.clear()
},
},
{
title: "Page down",
value: "session.page.down",
keybind: "messages_page_down",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollBy(scroll.height / 2)
dialog.clear()
},
},
{
title: "Line up",
value: "session.line.up",
keybind: "messages_line_up",
category: "Session",
disabled: true,
onSelect: (dialog) => {
scroll.scrollBy(-1)
dialog.clear()
},
},
{
title: "Line down",
value: "session.line.down",
keybind: "messages_line_down",
category: "Session",
disabled: true,
onSelect: (dialog) => {
scroll.scrollBy(1)
dialog.clear()
},
},
{
title: "Half page up",
value: "session.half.page.up",
keybind: "messages_half_page_up",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollBy(-scroll.height / 4)
dialog.clear()
},
},
{
title: "Half page down",
value: "session.half.page.down",
keybind: "messages_half_page_down",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollBy(scroll.height / 4)
dialog.clear()
},
},
{
title: "First message",
value: "session.first",
keybind: "messages_first",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollTo(0)
dialog.clear()
},
},
{
title: "Last message",
value: "session.last",
keybind: "messages_last",
category: "Session",
hidden: true,
onSelect: (dialog) => {
scroll.scrollTo(scroll.scrollHeight)
dialog.clear()
},
},
{
title: "Jump to last user message",
value: "session.messages_last_user",
keybind: "messages_last_user",
category: "Session",
hidden: true,
onSelect: () => {
const messages = sync.data.message[route.sessionID]
if (!messages || !messages.length) return
// Find the most recent user message with non-ignored, non-synthetic text parts
for (let i = messages.length - 1; i >= 0; i--) {
const message = messages[i]
if (!message || message.role !== "user") continue
const parts = sync.data.part[message.id]
if (!parts || !Array.isArray(parts)) continue
const hasValidTextPart = parts.some(
(part) => part && part.type === "text" && !part.synthetic && !part.ignored,
)
if (hasValidTextPart) {
const child = scroll.getChildren().find((child) => {
return child.id === message.id
})
if (child) scroll.scrollBy(child.y - scroll.y - 1)
break
}
}
},
},
{
title: "Next message",
value: "session.message.next",
keybind: "messages_next",
category: "Session",
hidden: true,
onSelect: (dialog) => scrollToMessage("next", dialog),
},
{
title: "Previous message",
value: "session.message.previous",
keybind: "messages_previous",
category: "Session",
hidden: true,
onSelect: (dialog) => scrollToMessage("prev", dialog),
},
{
title: "Copy last assistant message",
value: "messages.copy",
keybind: "messages_copy",
category: "Session",
onSelect: (dialog) => {
const revertID = session()?.revert?.messageID
const lastAssistantMessage = messages().findLast(
(msg) => msg.role === "assistant" && (!revertID || msg.id < revertID),
)
if (!lastAssistantMessage) {
toast.show({ message: "No assistant messages found", variant: "error" })
dialog.clear()
return
}
const parts = sync.data.part[lastAssistantMessage.id] ?? []
const textParts = parts.filter((part) => part.type === "text")
if (textParts.length === 0) {
toast.show({ message: "No text parts found in last assistant message", variant: "error" })
dialog.clear()
return
}
const text = textParts
.map((part) => part.text)
.join("\n")
.trim()
if (!text) {
toast.show({
message: "No text content found in last assistant message",
variant: "error",
})
dialog.clear()
return
}
Clipboard.copy(text)
.then(() => toast.show({ message: "Message copied to clipboard!", variant: "success" }))
.catch(() => toast.show({ message: "Failed to copy to clipboard", variant: "error" }))
dialog.clear()
},
},
{
title: "Copy session transcript",
value: "session.copy",
category: "Session",
slash: {
name: "copy",
},
onSelect: async (dialog) => {
try {
const sessionData = session()
if (!sessionData) return
const sessionMessages = messages()
const transcript = formatTranscript(
sessionData,
sessionMessages.map((msg) => ({ info: msg, parts: sync.data.part[msg.id] ?? [] })),
{
thinking: showThinking(),
toolDetails: showDetails(),
assistantMetadata: showAssistantMetadata(),
},
)
await Clipboard.copy(transcript)
toast.show({ message: "Session transcript copied to clipboard!", variant: "success" })
} catch (error) {
toast.show({ message: "Failed to copy session transcript", variant: "error" })
}
dialog.clear()
},
},
{
title: "Export session transcript",
value: "session.export",
keybind: "session_export",
category: "Session",
slash: {
name: "export",
},
onSelect: async (dialog) => {
try {
const sessionData = session()
if (!sessionData) return
const sessionMessages = messages()
const defaultFilename = `session-${sessionData.id.slice(0, 8)}.md`
const options = await DialogExportOptions.show(
dialog,
defaultFilename,
showThinking(),
showDetails(),
showAssistantMetadata(),
false,
)
if (options === null) return
const transcript = formatTranscript(
sessionData,
sessionMessages.map((msg) => ({ info: msg, parts: sync.data.part[msg.id] ?? [] })),
{
thinking: options.thinking,
toolDetails: options.toolDetails,
assistantMetadata: options.assistantMetadata,
},
)
if (options.openWithoutSaving) {
// Just open in editor without saving
await Editor.open({ value: transcript, renderer })
} else {
const exportDir = process.cwd()
const filename = options.filename.trim()
const filepath = path.join(exportDir, filename)
await Bun.write(filepath, transcript)
// Open with EDITOR if available
const result = await Editor.open({ value: transcript, renderer })
if (result !== undefined) {
await Bun.write(filepath, result)
}
toast.show({ message: `Session exported to ${filename}`, variant: "success" })
}
} catch (error) {
toast.show({ message: "Failed to export session", variant: "error" })
}
dialog.clear()
},
},
{
title: "Next child session",
value: "session.child.next",
keybind: "session_child_cycle",
category: "Session",
hidden: true,
onSelect: (dialog) => {
moveChild(1)
dialog.clear()
},
},
{
title: "Previous child session",
value: "session.child.previous",
keybind: "session_child_cycle_reverse",
category: "Session",
hidden: true,
onSelect: (dialog) => {
moveChild(-1)
dialog.clear()
},
},
{
title: "Go to parent session",
value: "session.parent",
keybind: "session_parent",
category: "Session",
hidden: true,
onSelect: (dialog) => {
const parentID = session()?.parentID
if (parentID) {
navigate({
type: "session",
sessionID: parentID,
})
}
dialog.clear()
},
},
])
const revertInfo = createMemo(() => session()?.revert)
const revertMessageID = createMemo(() => revertInfo()?.messageID)
const revertDiffFiles = createMemo(() => {
const diffText = revertInfo()?.diff ?? ""
if (!diffText) return []
try {
const patches = parsePatch(diffText)
return patches.map((patch) => {
const filename = patch.newFileName || patch.oldFileName || "unknown"
const cleanFilename = filename.replace(/^[ab]\//, "")
return {
filename: cleanFilename,
additions: patch.hunks.reduce(
(sum, hunk) => sum + hunk.lines.filter((line) => line.startsWith("+")).length,
0,
),
deletions: patch.hunks.reduce(
(sum, hunk) => sum + hunk.lines.filter((line) => line.startsWith("-")).length,
0,
),
}
})
} catch (error) {
return []
}
})
const revertRevertedMessages = createMemo(() => {
const messageID = revertMessageID()
if (!messageID) return []
return messages().filter((x) => x.id >= messageID && x.role === "user")
})
const revert = createMemo(() => {
const info = revertInfo()
if (!info) return
if (!info.messageID) return
return {
messageID: info.messageID,
reverted: revertRevertedMessages(),
diff: info.diff,
diffFiles: revertDiffFiles(),
}
})
const dialog = useDialog()
const renderer = useRenderer()
// snap to bottom when session changes
createEffect(on(() => route.sessionID, toBottom))
return (
<context.Provider
value={{
get width() {
return contentWidth()
},
sessionID: route.sessionID,
conceal,
showThinking,
showTimestamps,
showDetails,
diffWrapMode,
sync,
}}
>
<box flexDirection="row">
<box flexGrow={1} paddingBottom={1} paddingTop={1} paddingLeft={2} paddingRight={2} gap={1}>
<Show when={session()}>
<Show when={!sidebarVisible() || !wide()}>
<Header />
</Show>
<scrollbox
ref={(r) => (scroll = r)}
viewportOptions={{
paddingRight: showScrollbar() ? 1 : 0,
}}
verticalScrollbarOptions={{
paddingLeft: 1,
visible: showScrollbar(),
trackOptions: {
backgroundColor: theme.backgroundElement,
foregroundColor: theme.border,
},
}}
stickyScroll={true}
stickyStart="bottom"
flexGrow={1}
scrollAcceleration={scrollAcceleration()}
>
<For each={messages()}>
{(message, index) => (
<Switch>
<Match when={message.id === revert()?.messageID}>
{(function () {
const command = useCommandDialog()
const [hover, setHover] = createSignal(false)
const dialog = useDialog()
const handleUnrevert = async () => {
const confirmed = await DialogConfirm.show(
dialog,
"Confirm Redo",
"Are you sure you want to restore the reverted messages?",
)
if (confirmed) {
command.trigger("session.redo")
}
}
return (
<box
onMouseOver={() => setHover(true)}
onMouseOut={() => setHover(false)}
onMouseUp={handleUnrevert}
marginTop={1}
flexShrink={0}
border={["left"]}
customBorderChars={SplitBorder.customBorderChars}
borderColor={theme.backgroundPanel}
>
<box
paddingTop={1}
paddingBottom={1}
paddingLeft={2}
backgroundColor={hover() ? theme.backgroundElement : theme.backgroundPanel}
>
<text fg={theme.textMuted}>{revert()!.reverted.length} message reverted</text>
<text fg={theme.textMuted}>
<span style={{ fg: theme.text }}>{keybind.print("messages_redo")}</span> or /redo to
restore
</text>
<Show when={revert()!.diffFiles?.length}>
<box marginTop={1}>
<For each={revert()!.diffFiles}>
{(file) => (
<text fg={theme.text}>
{file.filename}
<Show when={file.additions > 0}>
<span style={{ fg: theme.diffAdded }}> +{file.additions}</span>
</Show>
<Show when={file.deletions > 0}>
<span style={{ fg: theme.diffRemoved }}> -{file.deletions}</span>
</Show>
</text>
)}
</For>
</box>
</Show>
</box>
</box>
)
})()}
</Match>
<Match when={revert()?.messageID && message.id >= revert()!.messageID}>
<></>
</Match>
<Match when={message.role === "user"}>
<UserMessage
index={index()}
onMouseUp={() => {
if (renderer.getSelection()?.getSelectedText()) return
dialog.replace(() => (
<DialogMessage
messageID={message.id}
sessionID={route.sessionID}
setPrompt={(promptInfo) => prompt.set(promptInfo)}
/>
))
}}
message={message as UserMessage}
parts={sync.data.part[message.id] ?? []}
pending={pending()}
/>
</Match>
<Match when={message.role === "assistant"}>
<AssistantMessage
last={lastAssistant()?.id === message.id}
message={message as AssistantMessage}
parts={sync.data.part[message.id] ?? []}
/>
</Match>
</Switch>
)}
</For>
</scrollbox>
<box flexShrink={0}>
<Show when={permissions().length > 0}>
<PermissionPrompt request={permissions()[0]} />
</Show>
<Show when={permissions().length === 0 && questions().length > 0}>
<QuestionPrompt request={questions()[0]} />
</Show>
<Prompt
visible={!session()?.parentID && permissions().length === 0 && questions().length === 0}
ref={(r) => {
prompt = r
promptRef.set(r)
// Apply initial prompt when prompt component mounts (e.g., from fork)
if (route.initialPrompt) {
r.set(route.initialPrompt)
}
}}
disabled={permissions().length > 0 || questions().length > 0}
onSubmit={() => {
toBottom()
}}
sessionID={route.sessionID}
/>
</box>
</Show>
<Toast />
</box>
<Show when={sidebarVisible()}>
<Switch>
<Match when={wide()}>
<Sidebar sessionID={route.sessionID} />
</Match>
<Match when={!wide()}>
<box
position="absolute"
top={0}
left={0}
right={0}
bottom={0}
alignItems="flex-end"
backgroundColor={RGBA.fromInts(0, 0, 0, 70)}
>
<Sidebar sessionID={route.sessionID} />
</box>
</Match>
</Switch>
</Show>
</box>
</context.Provider>
)
}
const MIME_BADGE: Record<string, string> = {
"text/plain": "txt",
"image/png": "img",
"image/jpeg": "img",
"image/gif": "img",
"image/webp": "img",
"application/pdf": "pdf",
"application/x-directory": "dir",
}
function UserMessage(props: {
message: UserMessage
parts: Part[]
onMouseUp: () => void
index: number
pending?: string
}) {
const ctx = use()
const local = useLocal()
const text = createMemo(() => props.parts.flatMap((x) => (x.type === "text" && !x.synthetic ? [x] : []))[0])
const files = createMemo(() => props.parts.flatMap((x) => (x.type === "file" ? [x] : [])))
const sync = useSync()
const { theme } = useTheme()
const [hover, setHover] = createSignal(false)
const queued = createMemo(() => props.pending && props.message.id > props.pending)
const color = createMemo(() => local.agent.color(props.message.agent))
const queuedFg = createMemo(() => selectedForeground(theme, color()))
const metadataVisible = createMemo(() => queued() || ctx.showTimestamps())
const compaction = createMemo(() => props.parts.find((x) => x.type === "compaction"))
return (
<>
<Show when={text()}>
<box
id={props.message.id}
border={["left"]}
borderColor={color()}
customBorderChars={SplitBorder.customBorderChars}
marginTop={props.index === 0 ? 0 : 1}
>
<box
onMouseOver={() => {
setHover(true)
}}
onMouseOut={() => {
setHover(false)
}}
onMouseUp={props.onMouseUp}
paddingTop={1}
paddingBottom={1}
paddingLeft={2}
backgroundColor={hover() ? theme.backgroundElement : theme.backgroundPanel}
flexShrink={0}
>
<text fg={theme.text}>{text()?.text}</text>
<Show when={files().length}>
<box flexDirection="row" paddingBottom={metadataVisible() ? 1 : 0} paddingTop={1} gap={1} flexWrap="wrap">
<For each={files()}>
{(file) => {
const bg = createMemo(() => {
if (file.mime.startsWith("image/")) return theme.accent
if (file.mime === "application/pdf") return theme.primary
return theme.secondary
})
return (
<text fg={theme.text}>
<span style={{ bg: bg(), fg: theme.background }}> {MIME_BADGE[file.mime] ?? file.mime} </span>
<span style={{ bg: theme.backgroundElement, fg: theme.textMuted }}> {file.filename} </span>
</text>
)
}}
</For>
</box>
</Show>
<Show
when={queued()}
fallback={
<Show when={ctx.showTimestamps()}>
<text fg={theme.textMuted}>
<span style={{ fg: theme.textMuted }}>
{Locale.todayTimeOrDateTime(props.message.time.created)}
</span>
</text>
</Show>
}
>
<text fg={theme.textMuted}>
<span style={{ bg: color(), fg: queuedFg(), bold: true }}> QUEUED </span>
</text>
</Show>
</box>
</box>
</Show>
<Show when={compaction()}>
<box
marginTop={1}
border={["top"]}
title=" Compaction "
titleAlignment="center"
borderColor={theme.borderActive}
/>
</Show>
</>
)
}
function AssistantMessage(props: { message: AssistantMessage; parts: Part[]; last: boolean }) {
const local = useLocal()
const { theme } = useTheme()
const sync = useSync()
const messages = createMemo(() => sync.data.message[props.message.sessionID] ?? [])
const final = createMemo(() => {
return props.message.finish && !["tool-calls", "unknown"].includes(props.message.finish)
})
const duration = createMemo(() => {
if (!final()) return 0
if (!props.message.time.completed) return 0
const user = messages().find((x) => x.role === "user" && x.id === props.message.parentID)
if (!user || !user.time) return 0
return props.message.time.completed - user.time.created
})
return (
<>
<For each={props.parts}>
{(part, index) => {
const component = createMemo(() => PART_MAPPING[part.type as keyof typeof PART_MAPPING])
return (
<Show when={component()}>
<Dynamic
last={index() === props.parts.length - 1}
component={component()}
part={part as any}
message={props.message}
/>
</Show>
)
}}
</For>
<Show when={props.message.error && props.message.error.name !== "MessageAbortedError"}>
<box
border={["left"]}
paddingTop={1}
paddingBottom={1}
paddingLeft={2}
marginTop={1}
backgroundColor={theme.backgroundPanel}
customBorderChars={SplitBorder.customBorderChars}
borderColor={theme.error}
>
<text fg={theme.textMuted}>{props.message.error?.data.message}</text>
</box>
</Show>
<Switch>
<Match when={props.last || final() || props.message.error?.name === "MessageAbortedError"}>
<box paddingLeft={3}>
<text marginTop={1}>
<span
style={{
fg:
props.message.error?.name === "MessageAbortedError"
? theme.textMuted
: local.agent.color(props.message.agent),
}}
>
{" "}
</span>{" "}
<span style={{ fg: theme.text }}>{Locale.titlecase(props.message.mode)}</span>
<span style={{ fg: theme.textMuted }}> · {props.message.modelID}</span>
<Show when={duration()}>
<span style={{ fg: theme.textMuted }}> · {Locale.duration(duration())}</span>
</Show>
<Show when={props.message.error?.name === "MessageAbortedError"}>
<span style={{ fg: theme.textMuted }}> · interrupted</span>
</Show>
</text>
</box>
</Match>
</Switch>
</>
)
}
const PART_MAPPING = {
text: TextPart,
tool: ToolPart,
reasoning: ReasoningPart,
}
function ReasoningPart(props: { last: boolean; part: ReasoningPart; message: AssistantMessage }) {
const { theme, subtleSyntax } = useTheme()
const ctx = use()
const content = createMemo(() => {
// Filter out redacted reasoning chunks from OpenRouter
// OpenRouter sends encrypted reasoning data that appears as [REDACTED]
return props.part.text.replace("[REDACTED]", "").trim()
})
return (
<Show when={content() && ctx.showThinking()}>
<box
id={"text-" + props.part.id}
paddingLeft={2}
marginTop={1}
flexDirection="column"
border={["left"]}
customBorderChars={SplitBorder.customBorderChars}
borderColor={theme.backgroundElement}
>
<code
filetype="markdown"
drawUnstyledText={false}
streaming={true}
syntaxStyle={subtleSyntax()}
content={"_Thinking:_ " + content()}
conceal={ctx.conceal()}
fg={theme.textMuted}
/>
</box>
</Show>
)
}
function TextPart(props: { last: boolean; part: TextPart; message: AssistantMessage }) {
const ctx = use()
const { theme, syntax } = useTheme()
return (
<Show when={props.part.text.trim()}>
<box id={"text-" + props.part.id} paddingLeft={3} marginTop={1} flexShrink={0}>
<Switch>
<Match when={Flag.OPENCODE_EXPERIMENTAL_MARKDOWN}>
<markdown
syntaxStyle={syntax()}
streaming={true}
content={props.part.text.trim()}
conceal={ctx.conceal()}
/>
</Match>
<Match when={!Flag.OPENCODE_EXPERIMENTAL_MARKDOWN}>
<code
filetype="markdown"
drawUnstyledText={false}
streaming={true}
syntaxStyle={syntax()}
content={props.part.text.trim()}
conceal={ctx.conceal()}
fg={theme.text}
/>
</Match>
</Switch>
</box>
</Show>
)
}
// Pending messages moved to individual tool pending functions
function ToolPart(props: { last: boolean; part: ToolPart; message: AssistantMessage }) {
const ctx = use()
const sync = useSync()
// Hide tool if showDetails is false and tool completed successfully
const shouldHide = createMemo(() => {
if (ctx.showDetails()) return false
if (props.part.state.status !== "completed") return false
return true
})
const toolprops = {
get metadata() {
return props.part.state.status === "pending" ? {} : (props.part.state.metadata ?? {})
},
get input() {
return props.part.state.input ?? {}
},
get output() {
return props.part.state.status === "completed" ? props.part.state.output : undefined
},
get permission() {
const permissions = sync.data.permission[props.message.sessionID] ?? []
const permissionIndex = permissions.findIndex((x) => x.tool?.callID === props.part.callID)
return permissions[permissionIndex]
},
get tool() {
return props.part.tool
},
get part() {
return props.part
},
}
return (
<Show when={!shouldHide()}>
<Switch>
<Match when={props.part.tool === "bash"}>
<Bash {...toolprops} />
</Match>
<Match when={props.part.tool === "glob"}>
<Glob {...toolprops} />
</Match>
<Match when={props.part.tool === "read"}>
<Read {...toolprops} />
</Match>
<Match when={props.part.tool === "grep"}>
<Grep {...toolprops} />
</Match>
<Match when={props.part.tool === "list"}>
<List {...toolprops} />
</Match>
<Match when={props.part.tool === "webfetch"}>
<WebFetch {...toolprops} />
</Match>
<Match when={props.part.tool === "codesearch"}>
<CodeSearch {...toolprops} />
</Match>
<Match when={props.part.tool === "websearch"}>
<WebSearch {...toolprops} />
</Match>
<Match when={props.part.tool === "write"}>
<Write {...toolprops} />
</Match>
<Match when={props.part.tool === "edit"}>
<Edit {...toolprops} />
</Match>
<Match when={props.part.tool === "task"}>
<Task {...toolprops} />
</Match>
<Match when={props.part.tool === "apply_patch"}>
<ApplyPatch {...toolprops} />
</Match>
<Match when={props.part.tool === "todowrite"}>
<TodoWrite {...toolprops} />
</Match>
<Match when={props.part.tool === "question"}>
<Question {...toolprops} />
</Match>
<Match when={props.part.tool === "skill"}>
<Skill {...toolprops} />
</Match>
<Match when={true}>
<GenericTool {...toolprops} />
</Match>
</Switch>
</Show>
)
}
type ToolProps<T extends Tool.Info> = {
input: Partial<Tool.InferParameters<T>>
metadata: Partial<Tool.InferMetadata<T>>
permission: Record<string, any>
tool: string
output?: string
part: ToolPart
}
function GenericTool(props: ToolProps<any>) {
return (
<InlineTool icon="⚙" pending="Writing command..." complete={true} part={props.part}>
{props.tool} {input(props.input)}
</InlineTool>
)
}
function ToolTitle(props: { fallback: string; when: any; icon: string; children: JSX.Element }) {
const { theme } = useTheme()
return (
<text paddingLeft={3} fg={props.when ? theme.textMuted : theme.text}>
<Show fallback={<>~ {props.fallback}</>} when={props.when}>
<span style={{ bold: true }}>{props.icon}</span> {props.children}
</Show>
</text>
)
}
function InlineTool(props: {
icon: string
iconColor?: RGBA
complete: any
pending: string
children: JSX.Element
part: ToolPart
}) {
const [margin, setMargin] = createSignal(0)
const { theme } = useTheme()
const ctx = use()
const sync = useSync()
const permission = createMemo(() => {
const callID = sync.data.permission[ctx.sessionID]?.at(0)?.tool?.callID
if (!callID) return false
return callID === props.part.callID
})
const fg = createMemo(() => {
if (permission()) return theme.warning
if (props.complete) return theme.textMuted
return theme.text
})
const error = createMemo(() => (props.part.state.status === "error" ? props.part.state.error : undefined))
const denied = createMemo(
() =>
error()?.includes("rejected permission") ||
error()?.includes("specified a rule") ||
error()?.includes("user dismissed"),
)
return (
<box
marginTop={margin()}
paddingLeft={3}
renderBefore={function () {
const el = this as BoxRenderable
const parent = el.parent
if (!parent) {
return
}
if (el.height > 1) {
setMargin(1)
return
}
const children = parent.getChildren()
const index = children.indexOf(el)
const previous = children[index - 1]
if (!previous) {
setMargin(0)
return
}
if (previous.height > 1 || previous.id.startsWith("text-")) {
setMargin(1)
return
}
}}
>
<text paddingLeft={3} fg={fg()} attributes={denied() ? TextAttributes.STRIKETHROUGH : undefined}>
<Show fallback={<>~ {props.pending}</>} when={props.complete}>
<span style={{ fg: props.iconColor }}>{props.icon}</span> {props.children}
</Show>
</text>
<Show when={error() && !denied()}>
<text fg={theme.error}>{error()}</text>
</Show>
</box>
)
}
function BlockTool(props: {
title: string
children: JSX.Element
onClick?: () => void
part?: ToolPart
spinner?: boolean
}) {
const { theme } = useTheme()
const renderer = useRenderer()
const [hover, setHover] = createSignal(false)
const error = createMemo(() => (props.part?.state.status === "error" ? props.part.state.error : undefined))
return (
<box
border={["left"]}
paddingTop={1}
paddingBottom={1}
paddingLeft={2}
marginTop={1}
gap={1}
backgroundColor={hover() ? theme.backgroundMenu : theme.backgroundPanel}
customBorderChars={SplitBorder.customBorderChars}
borderColor={theme.background}
onMouseOver={() => props.onClick && setHover(true)}
onMouseOut={() => setHover(false)}
onMouseUp={() => {
if (renderer.getSelection()?.getSelectedText()) return
props.onClick?.()
}}
>
<Show
when={props.spinner}
fallback={
<text paddingLeft={3} fg={theme.textMuted}>
{props.title}
</text>
}
>
<Spinner color={theme.textMuted}>{props.title.replace(/^# /, "")}</Spinner>
</Show>
{props.children}
<Show when={error()}>
<text fg={theme.error}>{error()}</text>
</Show>
</box>
)
}
function Bash(props: ToolProps<typeof BashTool>) {
const { theme } = useTheme()
const sync = useSync()
const isRunning = createMemo(() => props.part.state.status === "running")
const output = createMemo(() => stripAnsi(props.metadata.output?.trim() ?? ""))
const [expanded, setExpanded] = createSignal(false)
const lines = createMemo(() => output().split("\n"))
const overflow = createMemo(() => lines().length > 10)
const limited = createMemo(() => {
if (expanded() || !overflow()) return output()
return [...lines().slice(0, 10), "…"].join("\n")
})
const workdirDisplay = createMemo(() => {
const workdir = props.input.workdir
if (!workdir || workdir === ".") return undefined
const base = sync.data.path.directory
if (!base) return undefined
const absolute = path.resolve(base, workdir)
if (absolute === base) return undefined
const home = Global.Path.home
if (!home) return absolute
const match = absolute === home || absolute.startsWith(home + path.sep)
return match ? absolute.replace(home, "~") : absolute
})
const title = createMemo(() => {
const desc = props.input.description ?? "Shell"
const wd = workdirDisplay()
if (!wd) return `# ${desc}`
if (desc.includes(wd)) return `# ${desc}`
return `# ${desc} in ${wd}`
})
return (
<Switch>
<Match when={props.metadata.output !== undefined}>
<BlockTool
title={title()}
part={props.part}
spinner={isRunning()}
onClick={overflow() ? () => setExpanded((prev) => !prev) : undefined}
>
<box gap={1}>
<text fg={theme.text}>$ {props.input.command}</text>
<Show when={output()}>
<text fg={theme.text}>{limited()}</text>
</Show>
<Show when={overflow()}>
<text fg={theme.textMuted}>{expanded() ? "Click to collapse" : "Click to expand"}</text>
</Show>
</box>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="$" pending="Writing command..." complete={props.input.command} part={props.part}>
{props.input.command}
</InlineTool>
</Match>
</Switch>
)
}
function Write(props: ToolProps<typeof WriteTool>) {
const { theme, syntax } = useTheme()
const code = createMemo(() => {
if (!props.input.content) return ""
return props.input.content
})
const diagnostics = createMemo(() => {
const filePath = Filesystem.normalizePath(props.input.filePath ?? "")
return props.metadata.diagnostics?.[filePath] ?? []
})
return (
<Switch>
<Match when={props.metadata.diagnostics !== undefined}>
<BlockTool title={"# Wrote " + normalizePath(props.input.filePath!)} part={props.part}>
<line_number fg={theme.textMuted} minWidth={3} paddingRight={1}>
<code
conceal={false}
fg={theme.text}
filetype={filetype(props.input.filePath!)}
syntaxStyle={syntax()}
content={code()}
/>
</line_number>
<Show when={diagnostics().length}>
<For each={diagnostics()}>
{(diagnostic) => (
<text fg={theme.error}>
Error [{diagnostic.range.start.line}:{diagnostic.range.start.character}]: {diagnostic.message}
</text>
)}
</For>
</Show>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="←" pending="Preparing write..." complete={props.input.filePath} part={props.part}>
Write {normalizePath(props.input.filePath!)}
</InlineTool>
</Match>
</Switch>
)
}
function Glob(props: ToolProps<typeof GlobTool>) {
return (
<InlineTool icon="✱" pending="Finding files..." complete={props.input.pattern} part={props.part}>
Glob "{props.input.pattern}" <Show when={props.input.path}>in {normalizePath(props.input.path)} </Show>
<Show when={props.metadata.count}>
({props.metadata.count} {props.metadata.count === 1 ? "match" : "matches"})
</Show>
</InlineTool>
)
}
function Read(props: ToolProps<typeof ReadTool>) {
const { theme } = useTheme()
const loaded = createMemo(() => {
if (props.part.state.status !== "completed") return []
if (props.part.state.time.compacted) return []
const value = props.metadata.loaded
if (!value || !Array.isArray(value)) return []
return value.filter((p): p is string => typeof p === "string")
})
return (
<>
<InlineTool icon="→" pending="Reading file..." complete={props.input.filePath} part={props.part}>
Read {normalizePath(props.input.filePath!)} {input(props.input, ["filePath"])}
</InlineTool>
<For each={loaded()}>
{(filepath) => (
<box paddingLeft={3}>
<text paddingLeft={3} fg={theme.textMuted}>
Loaded {normalizePath(filepath)}
</text>
</box>
)}
</For>
</>
)
}
function Grep(props: ToolProps<typeof GrepTool>) {
return (
<InlineTool icon="✱" pending="Searching content..." complete={props.input.pattern} part={props.part}>
Grep "{props.input.pattern}" <Show when={props.input.path}>in {normalizePath(props.input.path)} </Show>
<Show when={props.metadata.matches}>
({props.metadata.matches} {props.metadata.matches === 1 ? "match" : "matches"})
</Show>
</InlineTool>
)
}
function List(props: ToolProps<typeof ListTool>) {
const dir = createMemo(() => {
if (props.input.path) {
return normalizePath(props.input.path)
}
return ""
})
return (
<InlineTool icon="→" pending="Listing directory..." complete={props.input.path !== undefined} part={props.part}>
List {dir()}
</InlineTool>
)
}
function WebFetch(props: ToolProps<typeof WebFetchTool>) {
return (
<InlineTool icon="%" pending="Fetching from the web..." complete={(props.input as any).url} part={props.part}>
WebFetch {(props.input as any).url}
</InlineTool>
)
}
function CodeSearch(props: ToolProps<any>) {
const input = props.input as any
const metadata = props.metadata as any
return (
<InlineTool icon="◇" pending="Searching code..." complete={input.query} part={props.part}>
Exa Code Search "{input.query}" <Show when={metadata.results}>({metadata.results} results)</Show>
</InlineTool>
)
}
function WebSearch(props: ToolProps<any>) {
const input = props.input as any
const metadata = props.metadata as any
return (
<InlineTool icon="◈" pending="Searching web..." complete={input.query} part={props.part}>
Exa Web Search "{input.query}" <Show when={metadata.numResults}>({metadata.numResults} results)</Show>
</InlineTool>
)
}
function Task(props: ToolProps<typeof TaskTool>) {
const { theme } = useTheme()
const keybind = useKeybind()
const { navigate } = useRoute()
const local = useLocal()
const sync = useSync()
const tools = createMemo(() => {
const sessionID = props.metadata.sessionId
const msgs = sync.data.message[sessionID ?? ""] ?? []
return msgs.flatMap((msg) =>
(sync.data.part[msg.id] ?? [])
.filter((part): part is ToolPart => part.type === "tool")
.map((part) => ({ tool: part.tool, state: part.state })),
)
})
const current = createMemo(() => tools().findLast((x) => x.state.status !== "pending"))
const isRunning = createMemo(() => props.part.state.status === "running")
return (
<Switch>
<Match when={props.input.description || props.input.subagent_type}>
<BlockTool
title={"# " + Locale.titlecase(props.input.subagent_type ?? "unknown") + " Task"}
onClick={
props.metadata.sessionId
? () => navigate({ type: "session", sessionID: props.metadata.sessionId! })
: undefined
}
part={props.part}
spinner={isRunning()}
>
<box>
<text style={{ fg: theme.textMuted }}>
{props.input.description} ({tools().length} toolcalls)
</text>
<Show when={current()}>
{(item) => {
const title = item().state.status === "completed" ? (item().state as any).title : ""
return (
<text style={{ fg: item().state.status === "error" ? theme.error : theme.textMuted }}>
{Locale.titlecase(item().tool)} {title}
</text>
)
}}
</Show>
</box>
<Show when={props.metadata.sessionId}>
<text fg={theme.text}>
{keybind.print("session_child_cycle")}
<span style={{ fg: theme.textMuted }}> view subagents</span>
</text>
</Show>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="#" pending="Delegating..." complete={props.input.subagent_type} part={props.part}>
{props.input.subagent_type} Task {props.input.description}
</InlineTool>
</Match>
</Switch>
)
}
function Edit(props: ToolProps<typeof EditTool>) {
const ctx = use()
const { theme, syntax } = useTheme()
const view = createMemo(() => {
const diffStyle = ctx.sync.data.config.tui?.diff_style
if (diffStyle === "stacked") return "unified"
// Default to "auto" behavior
return ctx.width > 120 ? "split" : "unified"
})
const ft = createMemo(() => filetype(props.input.filePath))
const diffContent = createMemo(() => props.metadata.diff)
const diagnostics = createMemo(() => {
const filePath = Filesystem.normalizePath(props.input.filePath ?? "")
const arr = props.metadata.diagnostics?.[filePath] ?? []
return arr.filter((x) => x.severity === 1).slice(0, 3)
})
return (
<Switch>
<Match when={props.metadata.diff !== undefined}>
<BlockTool title={"← Edit " + normalizePath(props.input.filePath!)} part={props.part}>
<box paddingLeft={1}>
<diff
diff={diffContent()}
view={view()}
filetype={ft()}
syntaxStyle={syntax()}
showLineNumbers={true}
width="100%"
wrapMode={ctx.diffWrapMode()}
fg={theme.text}
addedBg={theme.diffAddedBg}
removedBg={theme.diffRemovedBg}
contextBg={theme.diffContextBg}
addedSignColor={theme.diffHighlightAdded}
removedSignColor={theme.diffHighlightRemoved}
lineNumberFg={theme.diffLineNumber}
lineNumberBg={theme.diffContextBg}
addedLineNumberBg={theme.diffAddedLineNumberBg}
removedLineNumberBg={theme.diffRemovedLineNumberBg}
/>
</box>
<Show when={diagnostics().length}>
<box>
<For each={diagnostics()}>
{(diagnostic) => (
<text fg={theme.error}>
Error [{diagnostic.range.start.line + 1}:{diagnostic.range.start.character + 1}]{" "}
{diagnostic.message}
</text>
)}
</For>
</box>
</Show>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="←" pending="Preparing edit..." complete={props.input.filePath} part={props.part}>
Edit {normalizePath(props.input.filePath!)} {input({ replaceAll: props.input.replaceAll })}
</InlineTool>
</Match>
</Switch>
)
}
function ApplyPatch(props: ToolProps<typeof ApplyPatchTool>) {
const ctx = use()
const { theme, syntax } = useTheme()
const files = createMemo(() => props.metadata.files ?? [])
const view = createMemo(() => {
const diffStyle = ctx.sync.data.config.tui?.diff_style
if (diffStyle === "stacked") return "unified"
return ctx.width > 120 ? "split" : "unified"
})
function Diff(p: { diff: string; filePath: string }) {
return (
<box paddingLeft={1}>
<diff
diff={p.diff}
view={view()}
filetype={filetype(p.filePath)}
syntaxStyle={syntax()}
showLineNumbers={true}
width="100%"
wrapMode={ctx.diffWrapMode()}
fg={theme.text}
addedBg={theme.diffAddedBg}
removedBg={theme.diffRemovedBg}
contextBg={theme.diffContextBg}
addedSignColor={theme.diffHighlightAdded}
removedSignColor={theme.diffHighlightRemoved}
lineNumberFg={theme.diffLineNumber}
lineNumberBg={theme.diffContextBg}
addedLineNumberBg={theme.diffAddedLineNumberBg}
removedLineNumberBg={theme.diffRemovedLineNumberBg}
/>
</box>
)
}
function title(file: { type: string; relativePath: string; filePath: string; deletions: number }) {
if (file.type === "delete") return "# Deleted " + file.relativePath
if (file.type === "add") return "# Created " + file.relativePath
if (file.type === "move") return "# Moved " + normalizePath(file.filePath) + " → " + file.relativePath
return "← Patched " + file.relativePath
}
return (
<Switch>
<Match when={files().length > 0}>
<For each={files()}>
{(file) => (
<BlockTool title={title(file)} part={props.part}>
<Show
when={file.type !== "delete"}
fallback={
<text fg={theme.diffRemoved}>
-{file.deletions} line{file.deletions !== 1 ? "s" : ""}
</text>
}
>
<Diff diff={file.diff} filePath={file.filePath} />
</Show>
</BlockTool>
)}
</For>
</Match>
<Match when={true}>
<InlineTool icon="%" pending="Preparing apply_patch..." complete={false} part={props.part}>
apply_patch
</InlineTool>
</Match>
</Switch>
)
}
function TodoWrite(props: ToolProps<typeof TodoWriteTool>) {
return (
<Switch>
<Match when={props.metadata.todos?.length}>
<BlockTool title="# Todos" part={props.part}>
<box>
<For each={props.input.todos ?? []}>
{(todo) => <TodoItem status={todo.status} content={todo.content} />}
</For>
</box>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="⚙" pending="Updating todos..." complete={false} part={props.part}>
Updating todos...
</InlineTool>
</Match>
</Switch>
)
}
function Question(props: ToolProps<typeof QuestionTool>) {
const { theme } = useTheme()
const count = createMemo(() => props.input.questions?.length ?? 0)
function format(answer?: string[]) {
if (!answer?.length) return "(no answer)"
return answer.join(", ")
}
return (
<Switch>
<Match when={props.metadata.answers}>
<BlockTool title="# Questions" part={props.part}>
<box gap={1}>
<For each={props.input.questions ?? []}>
{(q, i) => (
<box flexDirection="column">
<text fg={theme.textMuted}>{q.question}</text>
<text fg={theme.text}>{format(props.metadata.answers?.[i()])}</text>
</box>
)}
</For>
</box>
</BlockTool>
</Match>
<Match when={true}>
<InlineTool icon="→" pending="Asking questions..." complete={count()} part={props.part}>
Asked {count()} question{count() !== 1 ? "s" : ""}
</InlineTool>
</Match>
</Switch>
)
}
function Skill(props: ToolProps<typeof SkillTool>) {
return (
<InlineTool icon="→" pending="Loading skill..." complete={props.input.name} part={props.part}>
Skill "{props.input.name}"
</InlineTool>
)
}
function normalizePath(input?: string) {
if (!input) return ""
if (path.isAbsolute(input)) {
return path.relative(process.cwd(), input) || "."
}
return input
}
function input(input: Record<string, any>, omit?: string[]): string {
const primitives = Object.entries(input).filter(([key, value]) => {
if (omit?.includes(key)) return false
return typeof value === "string" || typeof value === "number" || typeof value === "boolean"
})
if (primitives.length === 0) return ""
return `[${primitives.map(([key, value]) => `${key}=${value}`).join(", ")}]`
}
function filetype(input?: string) {
if (!input) return "none"
const ext = path.extname(input)
const language = LANGUAGE_EXTENSIONS[ext]
if (["typescriptreact", "javascriptreact", "javascript"].includes(language)) return "typescript"
return language
}