feat(web): add message queue UI with edit/send/remove to subagent-panel

This commit is contained in:
kumarabhirup 2026-03-02 18:34:56 -08:00
parent e3fb54880a
commit af0d34b5db
No known key found for this signature in database
GPG Key ID: DB7CA2289CAB0167

View File

@ -12,6 +12,8 @@ type SubagentPanelProps = {
task: string;
label?: string;
onBack: () => void;
onSubagentClick?: (task: string) => void;
onFilePathClick?: (path: string) => Promise<boolean | void> | boolean | void;
};
type QueuedMessage = {
@ -20,7 +22,146 @@ type QueuedMessage = {
mentionedFiles: Array<{ name: string; path: string }>;
};
function taskMessage(sessionKey: string, task: string): UIMessage {
function QueueItem({
msg,
idx,
onEdit,
onSendNow,
onRemove,
}: {
msg: QueuedMessage;
idx: number;
onEdit: (id: string, text: string) => void;
onSendNow: (id: string) => void;
onRemove: (id: string) => void;
}) {
const [editing, setEditing] = useState(false);
const [draft, setDraft] = useState(msg.text);
const inputRef = useRef<HTMLTextAreaElement>(null);
const autoResize = () => {
const el = inputRef.current;
if (!el) {
return;
}
el.style.height = "auto";
el.style.height = `${el.scrollHeight}px`;
};
useEffect(() => {
if (!editing) {
return;
}
inputRef.current?.focus();
const len = inputRef.current?.value.length ?? 0;
inputRef.current?.setSelectionRange(len, len);
autoResize();
}, [editing]);
const commitEdit = () => {
const trimmed = draft.trim();
if (trimmed && trimmed !== msg.text) {
onEdit(msg.id, trimmed);
} else {
setDraft(msg.text);
}
setEditing(false);
};
return (
<div
className={`flex items-start gap-2.5 group py-2 ${idx > 0 ? "border-t" : ""}`}
style={idx > 0 ? { borderColor: "var(--color-border)" } : undefined}
>
<span
className="shrink-0 mt-px text-[11px] font-medium tabular-nums w-4"
style={{ color: "var(--color-text-muted)" }}
>
{idx + 1}
</span>
{editing ? (
<textarea
ref={inputRef}
className="flex-1 text-[13px] leading-[1.45] min-w-0 resize-none rounded-md px-2 py-1 outline-none"
style={{
color: "var(--color-text-secondary)",
background: "var(--color-bg)",
border: "1px solid var(--color-border)",
}}
rows={1}
value={draft}
onChange={(e) => {
setDraft(e.target.value);
autoResize();
}}
onBlur={commitEdit}
onKeyDown={(e) => {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
commitEdit();
}
if (e.key === "Escape") {
setDraft(msg.text);
setEditing(false);
}
}}
/>
) : (
<div className="flex-1 min-w-0 flex items-center gap-2">
<p
className="text-[13px] leading-[1.45] line-clamp-1 min-w-0"
style={{ color: "var(--color-text-secondary)" }}
>
{msg.text}
</p>
</div>
)}
{!editing && (
<div className="flex items-center gap-1 shrink-0 opacity-0 group-hover:opacity-100 transition-opacity">
<button
type="button"
className="rounded-md p-1 transition-colors hover:bg-stone-100 dark:hover:bg-stone-800"
title="Edit message"
onClick={() => {
setDraft(msg.text);
setEditing(true);
}}
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="text-stone-400">
<path d="M12 3H5a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7" />
<path d="M18.375 2.625a1 1 0 0 1 3 3l-9.013 9.014a2 2 0 0 1-.853.505l-2.873.84a.5.5 0 0 1-.62-.62l.84-2.873a2 2 0 0 1 .506-.852z" />
</svg>
</button>
<button
type="button"
className="rounded-md p-1 transition-colors hover:bg-stone-100 dark:hover:bg-stone-800"
title="Send now"
onClick={() => onSendNow(msg.id)}
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="text-stone-400">
<path d="M12 19V5" />
<path d="m5 12 7-7 7 7" />
</svg>
</button>
<button
type="button"
className="rounded-md p-1 transition-colors hover:bg-stone-100 dark:hover:bg-stone-800"
title="Remove from queue"
onClick={() => onRemove(msg.id)}
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="text-stone-400">
<path d="M3 6h18" />
<path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6" />
<path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2" />
</svg>
</button>
</div>
)}
</div>
);
}
export function taskMessage(sessionKey: string, task: string): UIMessage {
return {
id: `task-${sessionKey}`,
role: "user",
@ -28,7 +169,7 @@ function taskMessage(sessionKey: string, task: string): UIMessage {
} as UIMessage;
}
function buildMessagesFromParsed(
export function buildMessagesFromParsed(
sessionKey: string,
task: string,
parts: Array<Record<string, unknown>>,
@ -64,7 +205,14 @@ function buildMessagesFromParsed(
return messages;
}
export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanelProps) {
export function SubagentPanel({
sessionKey,
task,
label,
onBack,
onSubagentClick,
onFilePathClick,
}: SubagentPanelProps) {
const editorRef = useRef<ChatEditorHandle>(null);
const [editorEmpty, setEditorEmpty] = useState(true);
const [messages, setMessages] = useState<UIMessage[]>(() => [taskMessage(sessionKey, task)]);
@ -225,6 +373,16 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
[messages, sessionKey, streamFromResponse],
);
const removeQueuedMessage = useCallback((id: string) => {
setQueuedMessages((prev) => prev.filter((m) => m.id !== id));
}, []);
const updateQueuedMessageText = useCallback((id: string, text: string) => {
setQueuedMessages((prev) =>
prev.map((m) => (m.id === id ? { ...m, text } : m)),
);
}, []);
const handleEditorSubmit = useCallback(
async (text: string, mentionedFiles: Array<{ name: string; path: string }>) => {
if (isStreaming || isReconnecting) {
@ -245,8 +403,6 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
const handleStop = useCallback(async () => {
streamAbortRef.current?.abort();
streamAbortRef.current = null;
setIsStreaming(false);
setIsReconnecting(false);
try {
await fetch("/api/chat/stop", {
@ -257,8 +413,25 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
} catch {
// ignore
}
setIsStreaming(false);
streamAbortRef.current = null;
}, [sessionKey]);
const forceSendQueuedMessage = useCallback(
async (id: string) => {
const msg = queuedMessages.find((m) => m.id === id);
if (!msg) {
return;
}
setQueuedMessages((prev) => prev.filter((m) => m.id !== id));
await handleStop();
setTimeout(() => {
void sendSubagentMessage(msg.text, msg.mentionedFiles);
}, 100);
},
[queuedMessages, handleStop, sendSubagentMessage],
);
useEffect(() => {
void reconnect();
return () => {
@ -335,7 +508,13 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
<div className="flex-1 px-6">
<div className="max-w-2xl mx-auto py-3">
{messages.map((message, i) => (
<ChatMessage key={message.id} message={message} isStreaming={(isStreaming || isReconnecting) && i === messages.length - 1} />
<ChatMessage
key={message.id}
message={message}
isStreaming={(isStreaming || isReconnecting) && i === messages.length - 1}
onSubagentClick={onSubagentClick}
onFilePathClick={onFilePathClick}
/>
))}
<div ref={messagesEndRef} />
</div>
@ -348,28 +527,33 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
<div className="max-w-[720px] mx-auto rounded-3xl overflow-hidden" style={{ background: "var(--color-chat-input-bg)", border: "1px solid var(--color-border)" }}>
{queuedMessages.length > 0 && (
<div className="px-3 pt-3">
<div className="rounded-xl overflow-hidden" style={{ border: "1px dashed var(--color-border-strong)", background: "var(--color-bg-elevated)" }}>
<div className="px-3 py-1.5 text-[11px] font-medium tracking-wide uppercase" style={{ borderBottom: "1px solid var(--color-border)", color: "var(--color-text-muted)", fontFamily: "var(--font-mono, monospace)" }}>
<div
className="rounded-xl border overflow-hidden"
style={{
background: "var(--color-surface)",
borderColor: "var(--color-border)",
boxShadow: "var(--shadow-sm)",
}}
>
<div
className="px-3 py-1.5 text-[10px] font-semibold uppercase tracking-wider"
style={{
color: "var(--color-text-muted)",
background: "var(--color-surface-hover)",
}}
>
Queued ({queuedMessages.length})
</div>
<div className="flex flex-col gap-1 p-1.5">
{queuedMessages.map((msg) => (
<div key={msg.id} className="flex items-center justify-between gap-2 rounded-lg px-2.5 py-2" style={{ background: "var(--color-bg-secondary)" }}>
<p className="flex-1 text-[13px] leading-[1.45] line-clamp-2" style={{ color: "var(--color-text)", whiteSpace: "pre-wrap" }}>
{msg.text}
</p>
<button
type="button"
className="rounded-md p-1 transition-colors hover:bg-[var(--color-bg)]"
style={{ color: "var(--color-text-muted)" }}
onClick={() => setQueuedMessages((prev) => prev.filter((m) => m.id !== msg.id))}
>
<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round">
<path d="M18 6 6 18" />
<path d="m6 6 12 12" />
</svg>
</button>
</div>
<div className="flex flex-col p-2">
{queuedMessages.map((msg, idx) => (
<QueueItem
key={msg.id}
msg={msg}
idx={idx}
onEdit={updateQueuedMessageText}
onSendNow={forceSendQueuedMessage}
onRemove={removeQueuedMessage}
/>
))}
</div>
</div>
@ -396,24 +580,52 @@ export function SubagentPanel({ sessionKey, task, label, onBack }: SubagentPanel
</svg>
</button>
)}
<button
type="button"
onClick={() => {
editorRef.current?.submit();
}}
disabled={editorEmpty}
className="w-7 h-7 rounded-full flex items-center justify-center disabled:opacity-30 disabled:cursor-not-allowed"
style={{
background: !editorEmpty ? ((isStreaming || isReconnecting) ? "var(--color-text-muted)" : "var(--color-accent)") : "var(--color-border-strong)",
color: "white",
}}
title={(isStreaming || isReconnecting) ? "Queue message" : "Send message"}
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round">
<path d="M12 19V5" />
<path d="m5 12 7-7 7 7" />
</svg>
</button>
{isStreaming || isReconnecting ? (
<button
type="button"
onClick={() => {
editorRef.current?.submit();
}}
disabled={editorEmpty}
className="h-7 px-3 rounded-full flex items-center gap-1.5 text-[12px] font-medium disabled:opacity-40 disabled:cursor-not-allowed"
style={{
background: !editorEmpty
? "var(--color-accent)"
: "var(--color-surface-hover)",
color: !editorEmpty
? "white"
: "var(--color-text-muted)",
}}
title="Add to queue"
>
<svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round">
<polyline points="9 10 4 15 9 20" />
<path d="M20 4v7a4 4 0 0 1-4 4H4" />
</svg>
Queue
</button>
) : (
<button
type="button"
onClick={() => {
editorRef.current?.submit();
}}
disabled={editorEmpty}
className="w-7 h-7 rounded-full flex items-center justify-center disabled:opacity-30 disabled:cursor-not-allowed"
style={{
background: !editorEmpty
? "var(--color-accent)"
: "var(--color-border-strong)",
color: "white",
}}
title="Send message"
>
<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round">
<path d="M12 19V5" />
<path d="m5 12 7-7 7 7" />
</svg>
</button>
)}
</div>
</div>
</div>