rowboat/apps/rowboat/app/projects/[projectId]/playground/components/messages.tsx
2025-07-13 14:54:31 +05:30

634 lines
No EOL
27 KiB
TypeScript

'use client';
import { Spinner } from "@heroui/react";
import { useMemo, useState } from "react";
import z from "zod";
import { Workflow } from "@/app/lib/types/workflow_types";
import { WorkflowTool } from "@/app/lib/types/workflow_types";
import MarkdownContent from "@/app/lib/components/markdown-content";
import { ChevronRightIcon, ChevronDownIcon, ChevronUpIcon, CodeIcon, CheckCircleIcon, FileTextIcon, EyeIcon, EyeOffIcon, WrapTextIcon, ArrowRightFromLineIcon, BracesIcon, TextIcon } from "lucide-react";
import { TestProfile } from "@/app/lib/types/testing_types";
import { ProfileContextBox } from "./profile-context-box";
import { Message, ToolMessage, AssistantMessageWithToolCalls } from "@/app/lib/types/types";
function UserMessage({ content }: { content: string }) {
return (
<div className="self-end flex flex-col items-end gap-1 mt-5 mb-8">
<div className="text-gray-500 dark:text-gray-400 text-xs">
User
</div>
<div className="max-w-[85%] inline-block">
<div className="bg-blue-100 dark:bg-blue-900/40 px-4 py-2.5
rounded-2xl rounded-br-lg text-sm leading-relaxed
text-gray-800 dark:text-blue-100
border-none shadow-sm animate-slideUpAndFade">
<div className="text-left">
<MarkdownContent content={content} />
</div>
</div>
</div>
</div>
);
}
function InternalAssistantMessage({ content, sender, latency, delta, showJsonMode = false }: { content: string, sender: string | null | undefined, latency: number, delta: number, showJsonMode?: boolean }) {
const [expanded, setExpanded] = useState(true);
const isJsonContent = useMemo(() => {
try {
JSON.parse(content);
return true;
} catch {
return false;
}
}, [content]);
const [jsonMode, setJsonMode] = useState(isJsonContent);
const [wrapText, setWrapText] = useState(true);
// Show plus icon and duration
const deltaDisplay = (
<span className="inline-flex items-center text-gray-400 dark:text-gray-500">
+{Math.round(delta / 1000)}s
</span>
);
// Get first line preview
const firstLine = content.split('\n')[0].trim();
const preview = firstLine.length > 50 ? firstLine.substring(0, 50) + '...' : firstLine;
// Format JSON content
const formattedJson = useMemo(() => {
if (!isJsonContent) return content;
try {
return JSON.stringify(JSON.parse(content), null, 2);
} catch {
return content;
}
}, [content, isJsonContent]);
return (
<div className="self-start flex flex-col gap-1 my-5">
<div className="text-gray-500 dark:text-gray-400 text-xs pl-1">
{sender ?? 'Assistant'}
</div>
<div className={expanded ? 'max-w-[85%] inline-block' : 'inline-block'}>
<div className={expanded
? 'bg-gray-50 dark:bg-zinc-800 px-4 py-2.5 rounded-2xl rounded-bl-lg text-sm leading-relaxed text-gray-700 dark:text-gray-200 border-none shadow-sm animate-slideUpAndFade flex flex-col items-stretch'
: 'bg-gray-50 dark:bg-zinc-800 px-4 py-2.5 rounded-2xl rounded-bl-lg text-sm leading-relaxed text-gray-700 dark:text-gray-200 border-none shadow-sm animate-slideUpAndFade w-fit'}>
{!expanded ? (
<div className="flex flex-col gap-2">
<div className="text-gray-700 dark:text-gray-200">
{preview}
</div>
<div className="flex justify-between items-center gap-6">
<button className="flex items-center gap-1 text-xs text-gray-600 dark:text-gray-300 hover:underline self-start" onClick={() => setExpanded(true)}>
<ChevronDownIcon size={16} />
Show
</button>
<div className="text-right text-xs">
{deltaDisplay}
</div>
</div>
</div>
) : (
<>
<div className="text-left mb-2">
{isJsonContent && (
<div className="mb-2 flex gap-4">
<button
className="flex items-center gap-1 text-xs text-blue-600 dark:text-blue-400 hover:underline self-start"
onClick={() => setJsonMode(!jsonMode)}
>
{jsonMode ? <TextIcon size={16} /> : <BracesIcon size={16} />}
{jsonMode ? 'View in text mode' : 'View in JSON mode'}
</button>
{jsonMode && (
<button
className="flex items-center gap-1 text-xs text-green-600 dark:text-green-400 hover:underline self-start"
onClick={() => setWrapText(!wrapText)}
>
{wrapText ? <ArrowRightFromLineIcon size={16} /> : <WrapTextIcon size={16} />}
{wrapText ? 'Overflow' : 'Wrap'}
</button>
)}
</div>
)}
{isJsonContent && jsonMode ? (
<pre
className={`text-xs leading-snug bg-zinc-50 dark:bg-zinc-800 text-zinc-700 dark:text-zinc-200 rounded-lg px-2 py-1 font-mono shadow-sm border border-zinc-100 dark:border-zinc-700 ${
wrapText ? 'whitespace-pre-wrap break-words' : 'overflow-x-auto whitespace-pre'
} w-full`}
style={{ fontFamily: "'JetBrains Mono', 'Fira Mono', 'Menlo', 'Consolas', 'Liberation Mono', monospace" }}
>
{formattedJson}
</pre>
) : (
<MarkdownContent content={content} />
)}
</div>
<div className="flex justify-between items-center gap-6 mt-2">
<button className="flex items-center gap-1 text-xs text-gray-600 dark:text-gray-300 hover:underline self-start" onClick={() => setExpanded(false)}>
<ChevronUpIcon size={16} />
Hide
</button>
<div className="text-right text-xs">
{deltaDisplay}
</div>
</div>
</>
)}
</div>
</div>
</div>
);
}
function AssistantMessage({ content, sender, latency }: { content: string, sender: string | null | undefined, latency: number }) {
return (
<div className="self-start flex flex-col gap-1 my-5">
<div className="text-gray-500 dark:text-gray-400 text-xs pl-1">
{sender ?? 'Assistant'}
</div>
<div className="max-w-[85%] inline-block">
<div className="bg-purple-50 dark:bg-purple-900/30 px-4 py-2.5
rounded-2xl rounded-bl-lg text-sm leading-relaxed
text-gray-800 dark:text-purple-100
border-none shadow-sm animate-slideUpAndFade">
<div className="flex flex-col gap-1">
<div className="text-left">
<MarkdownContent content={content} />
</div>
{latency > 0 && <div className="text-right text-xs text-gray-400 dark:text-gray-500 mt-1">
{Math.round(latency / 1000)}s
</div>}
</div>
</div>
</div>
</div>
);
}
function AssistantMessageLoading() {
return (
<div className="self-start flex flex-col gap-1 my-5">
<div className="max-w-[85%] inline-block">
<div className="bg-purple-50 dark:bg-purple-900/30 px-4 py-2.5
rounded-2xl rounded-bl-lg
border-none shadow-sm animate-slideUpAndFade min-h-[2.5rem] flex items-center">
<Spinner size="sm" className="ml-2" />
</div>
</div>
</div>
);
}
function ToolCalls({
toolCalls,
results,
projectId,
messages,
sender,
workflow,
testProfile = null,
systemMessage,
delta
}: {
toolCalls: z.infer<typeof AssistantMessageWithToolCalls>['toolCalls'];
results: Record<string, z.infer<typeof ToolMessage>>;
projectId: string;
messages: z.infer<typeof Message>[];
sender: string | null | undefined;
workflow: z.infer<typeof Workflow>;
testProfile: z.infer<typeof TestProfile> | null;
systemMessage: string | undefined;
delta: number;
}) {
return <div className="flex flex-col gap-4">
{toolCalls.map(toolCall => {
return <ToolCall
key={toolCall.id}
toolCall={toolCall}
result={results[toolCall.id]}
sender={sender}
workflow={workflow}
delta={delta}
/>
})}
</div>;
}
function ToolCall({
toolCall,
result,
sender,
workflow,
delta
}: {
toolCall: z.infer<typeof AssistantMessageWithToolCalls>['toolCalls'][number];
result: z.infer<typeof ToolMessage> | undefined;
sender: string | null | undefined;
workflow: z.infer<typeof Workflow>;
delta: number;
}) {
let matchingWorkflowTool: z.infer<typeof WorkflowTool> | undefined;
for (const tool of workflow.tools) {
if (tool.name === toolCall.function.name) {
matchingWorkflowTool = tool;
break;
}
}
if (toolCall.function.name.startsWith('transfer_to_')) {
return <TransferToAgentToolCall
result={result}
sender={sender ?? ''}
delta={delta}
/>;
}
return <ClientToolCall
toolCall={toolCall}
result={result}
sender={sender ?? ''}
workflow={workflow}
delta={delta}
/>;
}
function TransferToAgentToolCall({
result: availableResult,
sender,
delta
}: {
result: z.infer<typeof ToolMessage> | undefined;
sender: string | null | undefined;
delta: number;
}) {
const typedResult = availableResult ? JSON.parse(availableResult.content) as { assistant: string } : undefined;
if (!typedResult) {
return <></>;
}
const deltaDisplay = (
<span className="inline-flex items-center text-gray-400 dark:text-gray-500">
+{Math.round(delta / 1000)}s
</span>
);
return (
<div className="flex justify-center mb-2">
<div className="flex items-center gap-2 px-4 py-0.5 rounded-full bg-amber-50 dark:bg-amber-900/20 shadow-sm text-xs">
<span className="text-gray-700 dark:text-gray-200">{sender}</span>
<ChevronRightIcon size={14} className="text-gray-400 dark:text-gray-300" />
<span className="text-gray-700 dark:text-gray-200">{typedResult.assistant}</span>
<span className="ml-2">{deltaDisplay}</span>
</div>
</div>
);
}
function ClientToolCall({
toolCall,
result: availableResult,
sender,
workflow,
delta
}: {
toolCall: z.infer<typeof AssistantMessageWithToolCalls>['toolCalls'][number];
result: z.infer<typeof ToolMessage> | undefined;
sender: string | null | undefined;
workflow: z.infer<typeof Workflow>;
delta: number;
}) {
const [wrapText, setWrapText] = useState(true);
const [paramsExpanded, setParamsExpanded] = useState(false);
const [resultsExpanded, setResultsExpanded] = useState(false);
const hasExpandedContent = paramsExpanded || resultsExpanded;
const isCompressed = !paramsExpanded && !resultsExpanded;
// Compressed state: stretch header, no wrapping
if (isCompressed) {
return (
<div className="self-start flex flex-col gap-1 my-5">
{sender && (
<div className="text-gray-500 dark:text-gray-400 text-xs pl-1">
{sender}
</div>
)}
<div className="min-w-[85%]">
<div className="border border-gray-200 dark:border-gray-700 p-3
rounded-2xl rounded-bl-lg flex flex-col gap-2
bg-gray-50 dark:bg-gray-800 shadow-sm dark:shadow-gray-950/20">
<div className="flex flex-col gap-1 min-w-0">
<div className="shrink-0 flex gap-2 items-center flex-nowrap">
{!availableResult && <Spinner size="sm" />}
{availableResult && <CheckCircleIcon size={16} className="text-green-500" />}
<div className="flex items-center font-medium text-xs gap-2 min-w-0 flex-nowrap">
<span>Invoked Tool:</span>
<span className="px-2 py-0.5 rounded-full bg-purple-50 text-purple-800 dark:bg-purple-900/30 dark:text-purple-100 text-xs align-middle whitespace-nowrap">
{toolCall.function.name}
</span>
</div>
</div>
{hasExpandedContent && (
<div className="flex justify-start mt-2">
<button
className="flex items-center gap-1 text-xs text-green-600 dark:text-green-400 hover:underline"
onClick={() => setWrapText(!wrapText)}
>
{wrapText ? <ArrowRightFromLineIcon size={16} /> : <WrapTextIcon size={16} />}
{wrapText ? 'Overflow' : 'Wrap'}
</button>
</div>
)}
</div>
<div className="flex flex-col gap-2 min-w-0">
<ExpandableContent
label="Params"
content={toolCall.function.arguments}
expanded={false}
icon={<CodeIcon size={14} />}
wrapText={wrapText}
onExpandedChange={setParamsExpanded}
/>
{availableResult && (
<div className={(paramsExpanded ? 'mt-4 ' : '') + 'flex flex-col gap-2 min-w-0'}>
<ExpandableContent
label="Result"
content={availableResult.content}
expanded={false}
icon={<FileTextIcon size={14} className="text-blue-500" />}
wrapText={wrapText}
onExpandedChange={setResultsExpanded}
/>
</div>
)}
</div>
</div>
</div>
</div>
);
}
// Expanded state: respect 85% max width, prevent overshoot
return (
<div className="self-start flex flex-col gap-1 my-5">
{sender && (
<div className="text-gray-500 dark:text-gray-400 text-xs pl-1">
{sender}
</div>
)}
<div className="w-full">
<div className="border border-gray-200 dark:border-gray-700 p-3
rounded-2xl rounded-bl-lg flex flex-col gap-2
bg-gray-50 dark:bg-gray-800 shadow-sm dark:shadow-gray-950/20 w-full">
<div className="flex flex-col gap-1 w-full">
<div className="shrink-0 flex gap-2 items-center w-full flex-nowrap">
{!availableResult && <Spinner size="sm" />}
{availableResult && <CheckCircleIcon size={16} className="text-green-500" />}
<div className="flex items-center font-medium text-xs gap-2 w-full min-w-0 flex-nowrap">
<span>Invoked Tool:</span>
<span className="px-2 py-0.5 rounded-full bg-purple-50 text-purple-800 dark:bg-purple-900/30 dark:text-purple-100 text-xs align-middle truncate min-w-0 max-w-full">
{toolCall.function.name}
</span>
</div>
</div>
{hasExpandedContent && (
<div className="flex justify-start mt-2">
<button
className="flex items-center gap-1 text-xs text-green-600 dark:text-green-400 hover:underline"
onClick={() => setWrapText(!wrapText)}
>
{wrapText ? <ArrowRightFromLineIcon size={16} /> : <WrapTextIcon size={16} />}
{wrapText ? 'Overflow' : 'Wrap'}
</button>
</div>
)}
</div>
<div className="flex flex-col gap-2 w-full">
<ExpandableContent
label="Params"
content={toolCall.function.arguments}
expanded={paramsExpanded}
icon={<CodeIcon size={14} />}
wrapText={wrapText}
onExpandedChange={setParamsExpanded}
/>
{availableResult && (
<div className={(paramsExpanded ? 'mt-4 ' : '') + 'flex flex-col gap-2 w-full'}>
<ExpandableContent
label="Result"
content={availableResult.content}
expanded={resultsExpanded}
icon={<FileTextIcon size={14} className="text-blue-500" />}
wrapText={wrapText}
onExpandedChange={setResultsExpanded}
/>
</div>
)}
</div>
</div>
</div>
</div>
);
}
function ExpandableContent({
label,
content,
expanded = false,
icon,
wrapText = false,
onExpandedChange,
rightButton
}: {
label: string,
content: string | object | undefined,
expanded?: boolean,
icon?: React.ReactNode,
wrapText?: boolean,
onExpandedChange?: (expanded: boolean) => void,
rightButton?: React.ReactNode
}) {
const [isExpanded, setIsExpanded] = useState(expanded);
const formattedContent = useMemo(() => {
if (typeof content === 'string') {
try {
const parsed = JSON.parse(content);
return JSON.stringify(parsed, null, 2);
} catch (e) {
// If it's not JSON, return the string as-is
return content;
}
}
if (typeof content === 'object') {
return JSON.stringify(content, null, 2);
}
return 'undefined';
}, [content]);
function toggleExpanded() {
const newExpanded = !isExpanded;
setIsExpanded(newExpanded);
onExpandedChange?.(newExpanded);
}
const isMarkdown = label === 'Result' && typeof content === 'string' && !content.startsWith('{');
return <div className='flex flex-col gap-2 min-w-0'>
<div className='flex gap-1 items-start cursor-pointer text-gray-500 dark:text-gray-400 min-w-0' onClick={toggleExpanded}>
{!isExpanded && <ChevronRightIcon size={16} />}
{isExpanded && <ChevronDownIcon size={16} />}
{icon && <span className="mr-1">{icon}</span>}
<div className='text-left break-all text-xs'>{label}</div>
{rightButton && <span className="ml-2">{rightButton}</span>}
</div>
{isExpanded && (
isMarkdown ? (
<div className='text-sm bg-gray-100 dark:bg-gray-800 p-2 rounded text-gray-900 dark:text-gray-100 min-w-0'>
<MarkdownContent content={content as string} />
</div>
) : (
<pre
className={`text-xs leading-snug bg-zinc-50 dark:bg-zinc-800 text-zinc-700 dark:text-zinc-200 rounded-lg px-2 py-1 font-mono shadow-sm border border-zinc-100 dark:border-zinc-700 ${
wrapText ? 'whitespace-pre-wrap break-words' : 'overflow-x-auto whitespace-pre'
} min-w-0 max-w-full`}
style={{ fontFamily: "'JetBrains Mono', 'Fira Mono', 'Menlo', 'Consolas', 'Liberation Mono', monospace" }}
>
{formattedContent}
</pre>
)
)}
</div>;
}
export function Messages({
projectId,
messages,
toolCallResults,
loadingAssistantResponse,
workflow,
testProfile = null,
systemMessage,
onSystemMessageChange,
showSystemMessage,
showDebugMessages = true,
showJsonMode = false,
}: {
projectId: string;
messages: z.infer<typeof Message>[];
toolCallResults: Record<string, z.infer<typeof ToolMessage>>;
loadingAssistantResponse: boolean;
workflow: z.infer<typeof Workflow>;
testProfile: z.infer<typeof TestProfile> | null;
systemMessage: string | undefined;
onSystemMessageChange: (message: string) => void;
showSystemMessage: boolean;
showDebugMessages?: boolean;
showJsonMode?: boolean;
}) {
// Remove scroll/auto-scroll state and logic
// const scrollContainerRef = useRef<HTMLDivElement>(null);
// const [autoScroll, setAutoScroll] = useState(true);
// const [showUnreadBubble, setShowUnreadBubble] = useState(false);
// Remove handleScroll and useEffect for scroll
const renderMessage = (message: z.infer<typeof Message>, index: number) => {
if (message.role === 'assistant') {
// TODO: add latency support
// let latency = new Date(message.createdAt).getTime() - lastUserMessageTimestamp;
// if (!userMessageSeen) {
// latency = 0;
// }
let latency = 0;
// First check for tool calls
if ('toolCalls' in message) {
// Skip tool calls if debug mode is off
if (!showDebugMessages) {
return null;
}
return (
<ToolCalls
toolCalls={message.toolCalls}
results={toolCallResults}
projectId={projectId}
messages={messages}
sender={message.agentName ?? ''}
workflow={workflow}
testProfile={testProfile}
systemMessage={systemMessage}
delta={latency}
/>
);
}
// Then check for internal messages
if (message.content && message.responseType === 'internal') {
// Skip internal messages if debug mode is off
if (!showDebugMessages) {
return null;
}
return (
<InternalAssistantMessage
content={message.content ?? ''}
sender={message.agentName ?? ''}
latency={latency}
delta={latency}
showJsonMode={showJsonMode}
/>
);
}
// Finally, regular assistant messages
return (
<AssistantMessage
content={message.content ?? ''}
sender={message.agentName ?? ''}
latency={latency}
/>
);
}
if (message.role === 'user') {
// TODO: add latency support
// lastUserMessageTimestamp = new Date(message.createdAt).getTime();
// userMessageSeen = true;
return <UserMessage content={message.content} />;
}
return null;
};
const isAgentTransition = (message: z.infer<typeof Message>) => {
return message.role === 'assistant' && 'toolCalls' in message && Array.isArray(message.toolCalls) && message.toolCalls.some(tc => tc.function.name.startsWith('transfer_to_'));
};
const isAssistantMessage = (message: z.infer<typeof Message>) => {
return message.role === 'assistant' && (!('toolCalls' in message) || !Array.isArray(message.toolCalls) || !message.toolCalls.some(tc => tc.function.name.startsWith('transfer_to_')));
};
if (showSystemMessage) {
return (
<ProfileContextBox
content={testProfile?.context || systemMessage || ''}
onChange={onSystemMessageChange}
locked={testProfile !== null}
/>
);
}
// Just render the messages, no scroll container or unread bubble
return (
<div className="max-w-7xl mx-auto px-2 sm:px-8 relative">
{messages.map((message, index) => {
const renderedMessage = renderMessage(message, index);
if (renderedMessage) {
return (
<div key={index}>
{renderedMessage}
</div>
);
}
return null;
})}
{loadingAssistantResponse && <AssistantMessageLoading />}
</div>
);
}