752 lines
20 KiB
JavaScript
752 lines
20 KiB
JavaScript
import React, { PureComponent, createRef } from 'react';
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import Box from '@mui/material/Box';
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import Typography from '@mui/material/Typography';
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import Tooltip from '@mui/material/Tooltip';
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import ClickAwayListener from '@mui/material/ClickAwayListener';
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import HandshakeRoundedIcon from '@mui/icons-material/HandshakeRounded';
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import PsychologyRoundedIcon from '@mui/icons-material/PsychologyRounded';
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import BuildRoundedIcon from '@mui/icons-material/BuildRounded';
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import SearchRoundedIcon from '@mui/icons-material/SearchRounded';
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import ComputerRoundedIcon from '@mui/icons-material/ComputerRounded';
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import ImageSearchRoundedIcon from '@mui/icons-material/ImageSearchRounded';
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import CompareRoundedIcon from '@mui/icons-material/CompareRounded';
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import HealingMarkdown from './HealingMarkdown';
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import {
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CHROMA,
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SHADOW_BUBBLE_ASSISTANT,
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SHADOW_BUBBLE_USER,
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SURFACE_RAISED,
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} from '../../colors';
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const TOOL_ICON_MAP = {
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find_files: SearchRoundedIcon,
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javascript_execute: ComputerRoundedIcon,
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search_images: ImageSearchRoundedIcon,
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analyze_image: CompareRoundedIcon,
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};
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function formatMessageTime(isoString) {
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if (!isoString) return '';
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try {
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const d = new Date(isoString);
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if (Number.isNaN(d.getTime())) return '';
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return d.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' });
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} catch {
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return '';
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}
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}
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function parseMessagePayload(raw) {
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if (typeof raw !== 'string') return { content: raw };
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try {
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const parsed = JSON.parse(raw);
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if (parsed && typeof parsed === 'object') return parsed;
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} catch {}
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return { content: raw };
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}
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function formatUsageText(usage) {
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if (!usage) return '';
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const input = Number(usage.input ?? usage.prompt_tokens ?? 0);
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const output = Number(usage.output ?? usage.completion_tokens ?? 0);
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const cached = Number(usage.cached ?? 0);
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const cost = typeof usage.cost === 'number' ? ` · $${usage.cost.toFixed(6)}` : '';
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const fmt = (n) => n.toLocaleString('de-DE');
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const cachedPart = cached > 0 ? ` / ${fmt(cached)} Cache` : '';
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return `${fmt(input)} Prompt${cachedPart} · ${fmt(output)} Antwort${cost}`;
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}
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function formatToolTooltip(content, result, parameters, prefix) {
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const parts = [];
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if (prefix) {
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parts.push(prefix);
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}
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if (parameters !== undefined && parameters !== null && parameters !== '') {
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try {
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const parsed = typeof parameters === 'string' ? JSON.parse(parameters) : parameters;
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parts.push(typeof parsed === 'object' ? JSON.stringify(parsed, null, 2) : String(parameters));
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} catch {
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parts.push(String(parameters));
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}
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}
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if (content !== undefined && content !== null && content !== '') {
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try {
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const parsed = typeof content === 'string' ? JSON.parse(content) : content;
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const str = typeof parsed === 'object' ? JSON.stringify(parsed, null, 2) : String(content);
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if (!parts.includes(str)) {
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parts.push(str);
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}
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} catch {
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const str = String(content);
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if (!parts.includes(str)) {
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parts.push(str);
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}
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}
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}
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if (result !== undefined && result !== null) {
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try {
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const resStr = typeof result === 'object' ? JSON.stringify(result, null, 2) : String(result);
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if (!parts.some((p) => p.includes(resStr))) {
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parts.push(resStr);
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}
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} catch {}
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}
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return parts.join('\n\n') || '';
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}
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class ClickTooltip extends PureComponent {
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state = { open: false };
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handleClose = () => {
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if (this.state.open) this.setState({ open: false });
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};
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handleToggle = (e) => {
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e?.stopPropagation();
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this.setState((prev) => ({ open: !prev.open }));
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};
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render() {
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const { title, children } = this.props;
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return (
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<ClickAwayListener onClickAway={this.handleClose}>
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<Box sx={{ display: 'inline-flex', alignItems: 'center', height: 24 }}>
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<Tooltip
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open={this.state.open}
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onClose={this.handleClose}
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disableFocusListener
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disableHoverListener
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disableTouchListener
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enterDelay={0}
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leaveDelay={0}
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TransitionProps={{ timeout: 0 }}
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slotProps={{ transition: { timeout: 0 } }}
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title={title}
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arrow
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placement="top"
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>
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<Box
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onClick={this.handleToggle}
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sx={{
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display: 'inline-flex',
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alignItems: 'center',
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height: 24,
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cursor: 'pointer',
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}}
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>
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{children}
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</Box>
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</Tooltip>
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</Box>
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</ClickAwayListener>
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);
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}
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}
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function HandshakeIconView({ state }) {
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const isGreen = state === 'green';
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const isBlack = state === 'black';
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return (
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<Box
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sx={{
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display: 'inline-flex',
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alignItems: 'center',
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justifyContent: 'center',
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width: 24,
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height: 24,
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color: isGreen
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? CHROMA.GREEN.dark
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: isBlack
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? '#000000'
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: '#9e9e9e',
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transition: 'color 180ms ease-in-out',
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}}
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>
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<HandshakeRoundedIcon sx={{ fontSize: 20, color: 'inherit' }} />
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</Box>
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);
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}
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function BrainIconView({ reasoning }) {
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const tooltipContent = reasoning?.text?.trim() || '';
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if (!tooltipContent) return null;
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return (
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<ClickTooltip
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title={
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<Box
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sx={{
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p: 0.5,
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maxWidth: 440,
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maxHeight: 280,
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overflowY: 'auto',
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whiteSpace: 'pre-wrap',
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fontSize: '0.75rem',
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lineHeight: 1.45,
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}}
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>
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{tooltipContent}
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</Box>
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}
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>
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<Box
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sx={{
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display: 'inline-flex',
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alignItems: 'center',
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justifyContent: 'center',
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width: 24,
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height: 24,
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color: CHROMA.PURPLE.dark,
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borderRadius: 1,
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'&:hover': {
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bgcolor: 'action.hover',
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},
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}}
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>
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<PsychologyRoundedIcon sx={{ fontSize: 20, color: 'inherit' }} />
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</Box>
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</ClickTooltip>
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);
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}
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function WorkIconView({ tool }) {
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const isGreen = tool?.state === 'green';
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const ToolNameIcon = tool?.name ? TOOL_ICON_MAP[tool.name] : null;
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const prefix = ToolNameIcon ? tool?.name : null;
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const tooltipText = formatToolTooltip(tool?.content, tool?.result, tool?.parameters, prefix);
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return (
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<ClickTooltip
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title={
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<Box
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sx={{
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p: 0.5,
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maxWidth: 480,
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maxHeight: 300,
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overflowY: 'auto',
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whiteSpace: 'pre-wrap',
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fontFamily: 'monospace',
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fontSize: '0.72rem',
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lineHeight: 1.4,
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}}
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>
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{tooltipText}
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</Box>
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}
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>
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<Box
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sx={{
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display: 'inline-flex',
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alignItems: 'center',
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height: 24,
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gap: 0.5,
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color: isGreen ? CHROMA.GREEN.dark : '#000000',
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px: 0.25,
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borderRadius: 1,
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'&:hover': {
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bgcolor: 'action.hover',
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},
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}}
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>
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{ToolNameIcon ? (
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<ToolNameIcon sx={{ fontSize: 18, color: 'inherit' }} />
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) : (
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<>
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<BuildRoundedIcon sx={{ fontSize: 18, color: 'inherit' }} />
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{tool?.name ? (
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<Typography
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component="span"
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sx={{
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fontFamily: 'monospace',
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fontSize: '0.75rem',
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fontWeight: 600,
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color: 'text.secondary',
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lineHeight: 1,
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}}
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>
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{tool.name}
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</Typography>
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) : null}
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</>
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)}
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</Box>
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</ClickTooltip>
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);
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}
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function UsageChipView({ usage }) {
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const text = formatUsageText(usage);
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if (!text) return null;
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return (
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<Box
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component="span"
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sx={{
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display: 'inline-flex',
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alignItems: 'center',
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fontSize: '0.68rem',
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fontFamily: 'monospace',
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color: 'text.secondary',
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bgcolor: 'action.hover',
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px: 0.8,
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py: 0.25,
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borderRadius: 1.5,
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whiteSpace: 'nowrap',
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}}
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>
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{text}
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</Box>
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);
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}
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export function TurnRow({ turn, isLive = false }) {
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if (!turn) return null;
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const hasReasonings = Boolean(
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turn.reasonings &&
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turn.reasonings.some((r) => Boolean(r.text && r.text.trim()))
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);
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const hasTools = Boolean(turn.tools && turn.tools.length > 0);
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const hasContent = Boolean(turn.content);
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const showHandshake = !hasReasonings && !hasTools && !hasContent;
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const showStatusLine = showHandshake || hasReasonings || hasTools;
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return (
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<Box
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sx={{
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display: 'flex',
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flexDirection: 'column',
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alignItems: 'flex-start',
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px: 2,
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py: 0.4,
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gap: 0.75,
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maxWidth: '100%',
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}}
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>
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{/* Turn status line: left of the chat */}
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{showStatusLine ? (
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<Box
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sx={{
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display: 'flex',
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alignItems: 'center',
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gap: 1,
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flexWrap: 'wrap',
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minHeight: 24,
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lineHeight: 1,
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}}
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>
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{showHandshake ? <HandshakeIconView state={turn.handshake} /> : null}
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{turn.reasonings?.map((r, i) => (
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<BrainIconView key={r.id || i} reasoning={r} />
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))}
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{turn.tools?.map((t, i) => (
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<WorkIconView key={t.id || i} tool={t} />
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))}
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</Box>
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) : null}
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{/* Assistant message content for this turn (if any) */}
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{hasContent ? (
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<Box
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sx={(theme) => ({
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maxWidth: '85%',
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px: 2,
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py: 1.25,
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borderRadius: '16px 16px 16px 4px',
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bgcolor:
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theme.palette.mode === 'dark'
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? 'background.paper'
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: SURFACE_RAISED,
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color: theme.palette.text.primary,
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boxShadow: SHADOW_BUBBLE_ASSISTANT,
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border: `1px solid ${theme.palette.divider}`,
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wordBreak: 'break-word',
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fontSize: '0.875rem',
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lineHeight: 1.5,
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})}
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>
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<HealingMarkdown text={turn.content} streaming={isLive && !turn.sealed} />
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</Box>
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) : null}
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{/* Pricing / usage is always on a new line */}
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{turn.usage ? (
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<Box sx={{ display: 'flex', alignItems: 'center' }}>
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<UsageChipView usage={turn.usage} />
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</Box>
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) : null}
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</Box>
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);
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}
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export function normalizeChatMessages(rawMessages = []) {
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if (!Array.isArray(rawMessages) || rawMessages.length === 0) return [];
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const result = [];
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let currentAssistantTurns = [];
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let currentTurn = null;
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const flushAssistant = () => {
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if (currentTurn) {
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if (
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(currentTurn.reasonings && currentTurn.reasonings.length > 0) ||
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(currentTurn.tools && currentTurn.tools.length > 0) ||
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currentTurn.content ||
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currentTurn.usage
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) {
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currentAssistantTurns.push(currentTurn);
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}
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currentTurn = null;
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}
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if (currentAssistantTurns.length > 0) {
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const fullText = currentAssistantTurns
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.map((t) => t.content)
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.filter(Boolean)
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.join('\n\n');
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result.push({
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id: currentAssistantTurns[0]?.id ? `asst-${currentAssistantTurns[0].id}` : `asst-${result.length}`,
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role: 'assistant',
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message: fullText,
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turns: currentAssistantTurns,
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created_at: currentAssistantTurns[0]?.created_at,
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});
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currentAssistantTurns = [];
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}
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};
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let turnSeq = 0;
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const getOrCreateTurn = (msg) => {
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const shouldStartNew =
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!currentTurn ||
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currentTurn.sealed ||
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(msg?.role === 'reasoning' && (currentTurn.tools.length > 0 || Boolean(currentTurn.content))) ||
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(msg?.role === 'tool' && Boolean(currentTurn.content));
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if (!currentTurn) {
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turnSeq++;
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currentTurn = {
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id: msg?.id ? `turn-msg-${msg.id}` : `turn-${result.length}-${turnSeq}`,
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handshake: 'green',
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reasonings: [],
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tools: [],
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content: '',
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usage: null,
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sealed: false,
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created_at: msg?.created_at,
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};
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} else if (shouldStartNew) {
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currentAssistantTurns.push(currentTurn);
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turnSeq++;
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currentTurn = {
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id: msg?.id ? `turn-msg-${msg.id}` : `turn-${result.length}-${turnSeq}`,
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handshake: 'green',
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reasonings: [],
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tools: [],
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content: '',
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usage: null,
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sealed: false,
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created_at: msg?.created_at,
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};
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}
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return currentTurn;
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};
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for (const msg of rawMessages) {
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if (!msg) continue;
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if (msg.turns && Array.isArray(msg.turns) && msg.turns.length > 0) {
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flushAssistant();
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result.push(msg);
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continue;
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}
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const payload = parseMessagePayload(msg.message);
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if (msg.role === 'user') {
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flushAssistant();
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result.push({
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...msg,
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message: payload.content !== undefined ? payload.content : msg.message,
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});
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continue;
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}
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if (msg.role === 'reasoning') {
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const turn = getOrCreateTurn(msg);
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const text =
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payload.plain ||
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payload.text ||
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payload.content ||
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payload.thinking ||
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payload.reasoning ||
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(typeof msg.message === 'string' ? msg.message : '');
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turn.reasonings.push({
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id: msg.id || `r-${turn.reasonings.length}`,
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text,
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sealed: true,
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});
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continue;
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}
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if (msg.role === 'tool') {
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const turn = getOrCreateTurn(msg);
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turn.tools.push({
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id: payload.tool_call_id || msg.id,
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state: 'green',
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name: payload.name || '',
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content: payload.content !== undefined ? payload.content : (payload.parameters || ''),
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parameters: payload.parameters,
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result: payload.result,
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});
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continue;
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}
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if (msg.role === 'usage') {
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const turn = getOrCreateTurn(msg);
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turn.usage = payload;
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turn.sealed = true;
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continue;
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}
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if (msg.role === 'assistant' || msg.role === 'model') {
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const toolCalls = Array.isArray(payload.tool_calls) && payload.tool_calls.length > 0 ? payload.tool_calls : null;
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if (toolCalls) {
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const turn = getOrCreateTurn(msg);
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for (const tc of toolCalls) {
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let args = {};
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try {
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args = typeof tc.function?.arguments === 'string' ? JSON.parse(tc.function.arguments) : (tc.function?.arguments || {});
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} catch {}
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turn.tools.push({
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id: tc.id || `tc-${Date.now()}`,
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state: 'green',
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name: tc.function?.name || 'tool',
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content: JSON.stringify(args, null, 2),
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result: null,
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});
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}
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}
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const content = payload.content !== undefined ? payload.content : msg.message;
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if (content && typeof content === 'string') {
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const turn = getOrCreateTurn(msg);
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turn.content = content;
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}
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continue;
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}
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flushAssistant();
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result.push(msg);
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}
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flushAssistant();
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return result;
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}
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function MessageRow({ msg, showTime = true }) {
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// If the message has structured turns, render each turn
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if (msg.turns && Array.isArray(msg.turns) && msg.turns.length > 0) {
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return (
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<Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.25 }}>
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{msg.turns.map((t, idx) => (
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<TurnRow key={t.id || idx} turn={t} isLive={false} />
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))}
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</Box>
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);
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}
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const payload = parseMessagePayload(msg.message);
|
|
const textContent = payload.content !== undefined ? payload.content : msg.message;
|
|
|
|
if (msg.role === 'system') {
|
|
return (
|
|
<Box sx={{ display: 'flex', justifyContent: 'center', py: 0.75, px: 2 }}>
|
|
<Box
|
|
sx={{
|
|
bgcolor: 'action.hover',
|
|
color: 'text.secondary',
|
|
px: 2,
|
|
py: 0.5,
|
|
borderRadius: 4,
|
|
fontSize: '0.75rem',
|
|
fontWeight: 500,
|
|
maxWidth: '85%',
|
|
textAlign: 'center',
|
|
}}
|
|
>
|
|
{textContent}
|
|
</Box>
|
|
</Box>
|
|
);
|
|
}
|
|
|
|
const isUser = msg.role === 'user';
|
|
const timeStr = showTime ? formatMessageTime(msg.created_at) : '';
|
|
|
|
return (
|
|
<Box
|
|
sx={{
|
|
display: 'flex',
|
|
justifyContent: isUser ? 'flex-end' : 'flex-start',
|
|
px: 2,
|
|
py: 0.75,
|
|
}}
|
|
>
|
|
<Box
|
|
sx={{
|
|
maxWidth: '85%',
|
|
display: 'flex',
|
|
flexDirection: 'column',
|
|
alignItems: isUser ? 'flex-end' : 'flex-start',
|
|
}}
|
|
>
|
|
{timeStr ? (
|
|
<Box
|
|
sx={{
|
|
display: 'flex',
|
|
alignItems: 'center',
|
|
mb: 0.3,
|
|
px: 0.5,
|
|
}}
|
|
>
|
|
<Typography variant="caption" sx={{ color: 'text.disabled', fontSize: '0.68rem' }}>
|
|
{timeStr}
|
|
</Typography>
|
|
</Box>
|
|
) : null}
|
|
|
|
<Box
|
|
sx={(theme) => ({
|
|
px: 2,
|
|
py: 1.25,
|
|
borderRadius: isUser ? '16px 16px 4px 16px' : '16px 16px 16px 4px',
|
|
bgcolor: isUser
|
|
? theme.palette.primary.main
|
|
: theme.palette.mode === 'dark'
|
|
? 'background.paper'
|
|
: SURFACE_RAISED,
|
|
color: isUser ? theme.palette.primary.contrastText : theme.palette.text.primary,
|
|
boxShadow: isUser ? SHADOW_BUBBLE_USER : SHADOW_BUBBLE_ASSISTANT,
|
|
border: isUser ? 'none' : `1px solid ${theme.palette.divider}`,
|
|
wordBreak: 'break-word',
|
|
whiteSpace: isUser ? 'pre-wrap' : 'normal',
|
|
fontSize: '0.875rem',
|
|
lineHeight: 1.5,
|
|
})}
|
|
>
|
|
{isUser ? (
|
|
textContent
|
|
) : (
|
|
<HealingMarkdown text={textContent} streaming={msg.streaming} />
|
|
)}
|
|
</Box>
|
|
</Box>
|
|
</Box>
|
|
);
|
|
}
|
|
|
|
export default class ChatFlowList extends PureComponent {
|
|
containerRef = createRef();
|
|
bottomRef = createRef();
|
|
scrollTimeout = null;
|
|
|
|
componentDidMount() {
|
|
this.scrollToBottom('auto');
|
|
}
|
|
|
|
componentDidUpdate(prevProps) {
|
|
if (
|
|
this.props.messages !== prevProps.messages ||
|
|
this.props.messages?.length !== prevProps.messages?.length ||
|
|
this.props.activeTurns !== prevProps.activeTurns
|
|
) {
|
|
this.scrollToBottom('smooth');
|
|
}
|
|
}
|
|
|
|
componentWillUnmount() {
|
|
if (this.scrollTimeout) {
|
|
clearTimeout(this.scrollTimeout);
|
|
this.scrollTimeout = null;
|
|
}
|
|
}
|
|
|
|
scrollToBottom = (behavior = 'smooth') => {
|
|
const doScroll = () => {
|
|
if (this.bottomRef.current?.scrollIntoView) {
|
|
this.bottomRef.current.scrollIntoView({ behavior, block: 'end' });
|
|
}
|
|
if (this.containerRef.current) {
|
|
this.containerRef.current.scrollTop = this.containerRef.current.scrollHeight;
|
|
}
|
|
};
|
|
|
|
// Immediate frame
|
|
requestAnimationFrame(doScroll);
|
|
|
|
// Delayed fallback for font/layout reflows
|
|
if (this.scrollTimeout) clearTimeout(this.scrollTimeout);
|
|
this.scrollTimeout = setTimeout(doScroll, 60);
|
|
};
|
|
|
|
render() {
|
|
const { messages = [], activeTurns = [] } = this.props;
|
|
const normalizedMessages = normalizeChatMessages(messages);
|
|
|
|
if (normalizedMessages.length === 0 && activeTurns.length === 0) {
|
|
return null;
|
|
}
|
|
|
|
return (
|
|
<Box
|
|
ref={this.containerRef}
|
|
sx={{
|
|
flexGrow: 1,
|
|
height: '100%',
|
|
width: '100%',
|
|
minHeight: 0,
|
|
overflowY: 'auto',
|
|
overflowX: 'hidden',
|
|
display: 'flex',
|
|
flexDirection: 'column',
|
|
py: 1,
|
|
gap: 0.25,
|
|
}}
|
|
>
|
|
{normalizedMessages.map((msg, index) => {
|
|
const prevMsg = index > 0 ? normalizedMessages[index - 1] : null;
|
|
const currTime = formatMessageTime(msg.created_at);
|
|
const prevTime = prevMsg ? formatMessageTime(prevMsg.created_at) : '';
|
|
const showTime = Boolean(currTime && currTime !== prevTime);
|
|
|
|
return (
|
|
<MessageRow
|
|
key={msg.id || index}
|
|
msg={msg}
|
|
showTime={showTime}
|
|
/>
|
|
);
|
|
})}
|
|
|
|
{/* Live streaming turns */}
|
|
{activeTurns && activeTurns.length > 0
|
|
? activeTurns.map((turn, idx) => (
|
|
<TurnRow key={turn.id || idx} turn={turn} isLive={true} />
|
|
))
|
|
: null}
|
|
|
|
<div ref={this.bottomRef} style={{ height: 1, flexShrink: 0 }} />
|
|
</Box>
|
|
);
|
|
}
|
|
}
|