5e04aad16f
ConcludeSessionModal now resolves instantly (Phase 1) then streams ticket notes via SSE (Phase 2), with skeleton loading and fallback. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
837 lines
36 KiB
TypeScript
837 lines
36 KiB
TypeScript
import { useState, useEffect, useRef, useCallback } from 'react'
|
|
import { useLocation, useNavigate, useParams } from 'react-router-dom'
|
|
import { Sparkles, Send, Loader2, Flag, MessageSquare, Paperclip, Terminal, X, RotateCcw, ImagePlus, ListChecks } from 'lucide-react'
|
|
import { cn } from '@/lib/utils'
|
|
import { uploadsApi } from '@/api/uploads'
|
|
import type { PendingUpload } from '@/types/upload'
|
|
import type { ForkMetadata, ActionItem, QuestionItem } from '@/types/ai-session'
|
|
import { PageMeta } from '@/components/common/PageMeta'
|
|
import { aiSessionsApi } from '@/api/aiSessions'
|
|
import { useBranching } from '@/hooks/useBranching'
|
|
import { analytics } from '@/lib/analytics'
|
|
import { toast } from '@/lib/toast'
|
|
import { ChatSidebar, ChatSidebarCollapsedBar } from '@/components/assistant/ChatSidebar'
|
|
import { ChatMessage } from '@/components/assistant/ChatMessage'
|
|
import { TaskLane } from '@/components/assistant/TaskLane'
|
|
import { ConcludeSessionModal } from '@/components/assistant/ConcludeSessionModal'
|
|
import type { ChatListItem, ConclusionOutcome } from '@/types/assistant-chat'
|
|
import type { SuggestedFlow } from '@/types/copilot'
|
|
|
|
interface MessageWithMeta {
|
|
role: 'user' | 'assistant'
|
|
content: string
|
|
suggestedFlows?: SuggestedFlow[]
|
|
fork?: ForkMetadata | null
|
|
actions?: ActionItem[] | null
|
|
questions?: QuestionItem[] | null
|
|
}
|
|
|
|
export default function AssistantChatPage() {
|
|
const location = useLocation()
|
|
const navigate = useNavigate()
|
|
const { sessionId: urlSessionId } = useParams<{ sessionId?: string }>()
|
|
const [chats, setChats] = useState<ChatListItem[]>([])
|
|
const [activeChatId, setActiveChatId] = useState<string | null>(() => {
|
|
if (urlSessionId) return urlSessionId
|
|
try { return sessionStorage.getItem('rf-active-chat-id') } catch { return null }
|
|
})
|
|
const [messages, setMessages] = useState<MessageWithMeta[]>([])
|
|
const [input, setInput] = useState('')
|
|
const [loading, setLoading] = useState(false)
|
|
const [showConclude, setShowConclude] = useState(false)
|
|
const branching = useBranching()
|
|
const [mobileSidebarOpen, setMobileSidebarOpen] = useState(false)
|
|
const [showLogs, setShowLogs] = useState(false)
|
|
const [logContent, setLogContent] = useState('')
|
|
const [pendingUploads, setPendingUploads] = useState<PendingUpload[]>([])
|
|
const [isDragOver, setIsDragOver] = useState(false)
|
|
const [activeQuestions, setActiveQuestions] = useState<QuestionItem[]>(() => {
|
|
try {
|
|
const saved = sessionStorage.getItem('rf-tasklane-meta')
|
|
if (saved) { const d = JSON.parse(saved); if (d.chatId === activeChatId) return d.questions || [] }
|
|
} catch { /* ignore */ }
|
|
return []
|
|
})
|
|
const [activeActions, setActiveActions] = useState<ActionItem[]>(() => {
|
|
try {
|
|
const saved = sessionStorage.getItem('rf-tasklane-meta')
|
|
if (saved) { const d = JSON.parse(saved); if (d.chatId === activeChatId) return d.actions || [] }
|
|
} catch { /* ignore */ }
|
|
return []
|
|
})
|
|
const [showTaskLane, setShowTaskLane] = useState(() => {
|
|
try {
|
|
const saved = sessionStorage.getItem('rf-tasklane-meta')
|
|
if (saved) { const d = JSON.parse(saved); return d.show === true && d.chatId === activeChatId }
|
|
} catch { /* ignore */ }
|
|
return false
|
|
})
|
|
const [sidebarCollapsed, setSidebarCollapsed] = useState(() =>
|
|
localStorage.getItem('rf-chat-sidebar-collapsed') === 'true'
|
|
)
|
|
const toggleSidebarCollapse = () => {
|
|
const next = !sidebarCollapsed
|
|
setSidebarCollapsed(next)
|
|
localStorage.setItem('rf-chat-sidebar-collapsed', String(next))
|
|
}
|
|
const messagesEndRef = useRef<HTMLDivElement>(null)
|
|
const inputRef = useRef<HTMLTextAreaElement>(null)
|
|
const fileInputRef = useRef<HTMLInputElement>(null)
|
|
const dragCounterRef = useRef(0)
|
|
const prefillHandledRef = useRef(false)
|
|
|
|
// Persist active chat ID to sessionStorage
|
|
useEffect(() => {
|
|
try {
|
|
if (activeChatId) sessionStorage.setItem('rf-active-chat-id', activeChatId)
|
|
else sessionStorage.removeItem('rf-active-chat-id')
|
|
} catch { /* ignore */ }
|
|
}, [activeChatId])
|
|
|
|
// Load chat list from ai_sessions
|
|
useEffect(() => {
|
|
loadChats()
|
|
}, [])
|
|
|
|
// If URL has a session ID, load it
|
|
useEffect(() => {
|
|
if (urlSessionId && urlSessionId !== activeChatId) {
|
|
selectChat(urlSessionId)
|
|
}
|
|
}, [urlSessionId]) // eslint-disable-line react-hooks/exhaustive-deps
|
|
|
|
// Restore session from sessionStorage on mount (when URL has no session ID)
|
|
useEffect(() => {
|
|
console.log('[AssistantChat] Mount restore check — urlSessionId:', urlSessionId, 'activeChatId:', activeChatId)
|
|
if (!urlSessionId && activeChatId) {
|
|
console.log('[AssistantChat] Calling selectChat to restore:', activeChatId)
|
|
selectChat(activeChatId)
|
|
}
|
|
}, []) // eslint-disable-line react-hooks/exhaustive-deps
|
|
|
|
// Handle prefill from command palette / dashboard handoff
|
|
useEffect(() => {
|
|
const state = location.state as { prefill?: string; uploadIds?: string[] } | null
|
|
const prefill = state?.prefill
|
|
const uploadIds = state?.uploadIds
|
|
if (!prefill || prefillHandledRef.current) return
|
|
prefillHandledRef.current = true
|
|
|
|
navigate(location.pathname, { replace: true, state: {} })
|
|
|
|
const sendPrefill = async () => {
|
|
try {
|
|
const session = await aiSessionsApi.createChatSession({
|
|
intake_type: 'free_text',
|
|
intake_content: { text: prefill },
|
|
})
|
|
const chatItem: ChatListItem = {
|
|
id: session.session_id,
|
|
title: session.title,
|
|
message_count: 0,
|
|
pinned: false,
|
|
created_at: new Date().toISOString(),
|
|
updated_at: new Date().toISOString(),
|
|
}
|
|
setChats(prev => [chatItem, ...prev])
|
|
setActiveChatId(session.session_id)
|
|
setMessages([{ role: 'user', content: prefill }])
|
|
setLoading(true)
|
|
|
|
const response = await aiSessionsApi.sendChatMessage(session.session_id, {
|
|
message: prefill,
|
|
upload_ids: uploadIds?.length ? uploadIds : undefined,
|
|
})
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: response.content, suggestedFlows: response.suggested_flows, fork: response.fork, actions: response.actions, questions: response.questions },
|
|
])
|
|
setChats(prev =>
|
|
prev.map(c =>
|
|
c.id === session.session_id
|
|
? { ...c, message_count: 2, title: prefill.slice(0, 100), updated_at: new Date().toISOString() }
|
|
: c
|
|
)
|
|
)
|
|
// Show task lane if AI sent questions or actions
|
|
if (response.fork && session.session_id) {
|
|
branching.loadBranches(session.session_id)
|
|
}
|
|
const hasQuestions = response.questions && response.questions.length > 0
|
|
const hasActions = response.actions && response.actions.length > 0
|
|
if (hasQuestions || hasActions) {
|
|
setActiveQuestions(response.questions || [])
|
|
setActiveActions(response.actions || [])
|
|
setShowTaskLane(true)
|
|
}
|
|
} catch {
|
|
toast.error('Failed to start AI conversation')
|
|
} finally {
|
|
setLoading(false)
|
|
}
|
|
}
|
|
|
|
sendPrefill()
|
|
// eslint-disable-next-line react-hooks/exhaustive-deps
|
|
}, [])
|
|
|
|
// Persist task lane metadata to sessionStorage
|
|
useEffect(() => {
|
|
try {
|
|
sessionStorage.setItem('rf-tasklane-meta', JSON.stringify({
|
|
show: showTaskLane,
|
|
chatId: activeChatId,
|
|
questions: activeQuestions,
|
|
actions: activeActions,
|
|
}))
|
|
} catch { /* ignore */ }
|
|
}, [showTaskLane, activeChatId, activeQuestions, activeActions])
|
|
|
|
// Auto-scroll
|
|
useEffect(() => {
|
|
messagesEndRef.current?.scrollIntoView({ behavior: 'smooth' })
|
|
}, [messages])
|
|
|
|
const loadChats = async () => {
|
|
try {
|
|
const sessions = await aiSessionsApi.listSessions({ session_type: 'chat', limit: 100 })
|
|
setChats(sessions.map(s => ({
|
|
id: s.id,
|
|
title: s.title || s.problem_summary || 'New Chat',
|
|
message_count: s.step_count,
|
|
pinned: false,
|
|
created_at: s.created_at,
|
|
updated_at: s.created_at,
|
|
})))
|
|
} catch {
|
|
// silently handle
|
|
}
|
|
}
|
|
|
|
const selectChat = useCallback(async (chatId: string) => {
|
|
console.log('[AssistantChat] selectChat called with:', chatId)
|
|
setActiveChatId(chatId)
|
|
// Clear TaskLane when switching chats — will restore from backend if available
|
|
setShowTaskLane(false)
|
|
setActiveQuestions([])
|
|
setActiveActions([])
|
|
try {
|
|
const detail = await aiSessionsApi.getSession(chatId)
|
|
console.log('[AssistantChat] getSession response — messages:', detail.conversation_messages?.length, 'pending_task_lane:', !!detail.pending_task_lane)
|
|
setMessages(
|
|
(detail.conversation_messages || []).map(m => ({
|
|
role: m.role as 'user' | 'assistant',
|
|
content: m.content,
|
|
}))
|
|
)
|
|
// Restore task lane from persisted state
|
|
if (detail.pending_task_lane) {
|
|
const q = detail.pending_task_lane.questions || []
|
|
const a = detail.pending_task_lane.actions || []
|
|
if (q.length > 0 || a.length > 0) {
|
|
setActiveQuestions(q)
|
|
setActiveActions(a)
|
|
setShowTaskLane(true)
|
|
// Pre-load user's saved responses into sessionStorage so TaskLane restores them
|
|
const responses = (detail.pending_task_lane as Record<string, unknown>).responses as unknown[] | undefined
|
|
if (responses && responses.length > 0) {
|
|
try {
|
|
sessionStorage.setItem(`rf-tasklane-state:${chatId}`, JSON.stringify(responses))
|
|
} catch { /* ignore */ }
|
|
}
|
|
}
|
|
}
|
|
} catch (err) {
|
|
console.error('[AssistantChat] Failed to load chat session:', err)
|
|
setMessages([])
|
|
}
|
|
}, [])
|
|
|
|
const handleNewChat = async () => {
|
|
try {
|
|
const session = await aiSessionsApi.createChatSession({
|
|
intake_type: 'free_text',
|
|
intake_content: { text: '' },
|
|
})
|
|
const chatItem: ChatListItem = {
|
|
id: session.session_id,
|
|
title: session.title,
|
|
message_count: 0,
|
|
pinned: false,
|
|
created_at: new Date().toISOString(),
|
|
updated_at: new Date().toISOString(),
|
|
}
|
|
setChats(prev => [chatItem, ...prev])
|
|
setActiveChatId(session.session_id)
|
|
setMessages([])
|
|
// Clear TaskLane from previous session
|
|
setShowTaskLane(false)
|
|
setActiveQuestions([])
|
|
setActiveActions([])
|
|
} catch {
|
|
toast.error('Failed to create chat')
|
|
}
|
|
}
|
|
|
|
const handleDeleteChat = async (chatId: string) => {
|
|
try {
|
|
await aiSessionsApi.deleteSession(chatId)
|
|
setChats(prev => prev.filter(c => c.id !== chatId))
|
|
if (activeChatId === chatId) {
|
|
setActiveChatId(null)
|
|
setMessages([])
|
|
}
|
|
} catch {
|
|
toast.error('Failed to delete chat')
|
|
}
|
|
}
|
|
|
|
const handleTogglePin = async () => {
|
|
// Pin/unpin not yet supported on unified sessions — no-op for now
|
|
toast.info('Pin feature coming soon')
|
|
}
|
|
|
|
const handleSend = async () => {
|
|
if (!input.trim() || !activeChatId || loading) return
|
|
|
|
const userMessage = input.trim()
|
|
const completedUploadIds = pendingUploads
|
|
.filter((u) => u.status === 'done' && u.result?.id)
|
|
.map((u) => u.result!.id)
|
|
setInput('')
|
|
setPendingUploads([])
|
|
setMessages(prev => [...prev, { role: 'user', content: userMessage }])
|
|
setLoading(true)
|
|
|
|
try {
|
|
const response = await aiSessionsApi.sendChatMessage(activeChatId, {
|
|
message: userMessage,
|
|
upload_ids: completedUploadIds.length > 0 ? completedUploadIds : undefined,
|
|
})
|
|
analytics.aiFeatureUsed({ feature: 'assistant_chat' })
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: response.content, suggestedFlows: response.suggested_flows, fork: response.fork, actions: response.actions, questions: response.questions },
|
|
])
|
|
setChats(prev =>
|
|
prev.map(c =>
|
|
c.id === activeChatId
|
|
? { ...c, message_count: c.message_count + 2, title: c.message_count === 0 ? userMessage.slice(0, 100) : c.title, updated_at: new Date().toISOString() }
|
|
: c
|
|
)
|
|
)
|
|
// Load branches if fork was created
|
|
if (response.fork && activeChatId) {
|
|
branching.loadBranches(activeChatId)
|
|
}
|
|
// Show task lane if AI sent questions or actions
|
|
const hasQuestions = response.questions && response.questions.length > 0
|
|
const hasActions = response.actions && response.actions.length > 0
|
|
if (hasQuestions || hasActions) {
|
|
setActiveQuestions(response.questions || [])
|
|
setActiveActions(response.actions || [])
|
|
setShowTaskLane(true)
|
|
}
|
|
} catch {
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: 'Sorry, something went wrong. Please try again.' },
|
|
])
|
|
} finally {
|
|
setLoading(false)
|
|
requestAnimationFrame(() => inputRef.current?.focus())
|
|
}
|
|
}
|
|
|
|
const handleTaskSubmit = async (responses: Array<{ type: string; state: string; value: string; text?: string; label?: string }>) => {
|
|
if (!activeChatId || loading) return
|
|
|
|
// Format task responses into a structured message for the AI
|
|
const parts: string[] = []
|
|
for (const r of responses) {
|
|
const name = r.type === 'question' ? `Q: ${r.text}` : r.label || 'Check'
|
|
if (r.state === 'done' && r.value.trim()) {
|
|
parts.push(`**${name}:**\n\`\`\`\n${r.value.trim()}\n\`\`\``)
|
|
} else if (r.state === 'skipped') {
|
|
parts.push(`**${name}:** _(skipped)_`)
|
|
}
|
|
}
|
|
const userMessage = parts.join('\n\n')
|
|
|
|
setMessages(prev => [...prev, { role: 'user', content: userMessage }])
|
|
setLoading(true)
|
|
|
|
try {
|
|
const response = await aiSessionsApi.sendChatMessage(activeChatId, { message: userMessage })
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: response.content, suggestedFlows: response.suggested_flows, fork: response.fork, actions: response.actions, questions: response.questions },
|
|
])
|
|
if (response.fork && activeChatId) {
|
|
branching.loadBranches(activeChatId)
|
|
}
|
|
// Update task lane based on AI response
|
|
const hasQuestions = response.questions && response.questions.length > 0
|
|
const hasActions = response.actions && response.actions.length > 0
|
|
if (hasQuestions || hasActions) {
|
|
setActiveQuestions(response.questions || [])
|
|
setActiveActions(response.actions || [])
|
|
setShowTaskLane(true)
|
|
} else {
|
|
// AI sent no new tasks — clear the lane
|
|
setShowTaskLane(false)
|
|
setActiveQuestions([])
|
|
setActiveActions([])
|
|
}
|
|
} catch {
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: 'Sorry, something went wrong processing your responses. Please try again.' },
|
|
])
|
|
} finally {
|
|
setLoading(false)
|
|
}
|
|
}
|
|
|
|
const handleConclude = async (outcome: ConclusionOutcome, _notes: string): Promise<string> => {
|
|
if (!activeChatId) throw new Error('No active chat')
|
|
|
|
if (outcome === 'resolved') {
|
|
await aiSessionsApi.resolveSession(activeChatId, {
|
|
resolution_summary: _notes || 'Resolved via assistant chat',
|
|
})
|
|
return activeChatId
|
|
} else if (outcome === 'escalated') {
|
|
await aiSessionsApi.escalateSession(activeChatId, {
|
|
escalation_reason: _notes || 'Escalated from assistant chat',
|
|
})
|
|
return activeChatId
|
|
} else {
|
|
await aiSessionsApi.pauseSession(activeChatId)
|
|
return activeChatId
|
|
}
|
|
}
|
|
|
|
const handleResumeNew = async (summary: string) => {
|
|
try {
|
|
const resumePrompt = `I'm continuing a previous troubleshooting session. Here's where we left off:\n\n${summary}\n\nPlease review this context and help me continue from where we stopped.`
|
|
const session = await aiSessionsApi.createChatSession({
|
|
intake_type: 'free_text',
|
|
intake_content: { text: resumePrompt },
|
|
})
|
|
const chatItem: ChatListItem = {
|
|
id: session.session_id,
|
|
title: session.title,
|
|
message_count: 0,
|
|
pinned: false,
|
|
created_at: new Date().toISOString(),
|
|
updated_at: new Date().toISOString(),
|
|
}
|
|
setChats(prev => [chatItem, ...prev])
|
|
setActiveChatId(session.session_id)
|
|
setMessages([{ role: 'user', content: resumePrompt }])
|
|
setLoading(true)
|
|
|
|
const response = await aiSessionsApi.sendChatMessage(session.session_id, { message: resumePrompt })
|
|
setMessages(prev => [
|
|
...prev,
|
|
{ role: 'assistant', content: response.content, suggestedFlows: response.suggested_flows, fork: response.fork, actions: response.actions, questions: response.questions },
|
|
])
|
|
setChats(prev =>
|
|
prev.map(c =>
|
|
c.id === session.session_id
|
|
? { ...c, message_count: 2, title: resumePrompt.slice(0, 100), updated_at: new Date().toISOString() }
|
|
: c
|
|
)
|
|
)
|
|
// Show task lane if AI sent questions or actions
|
|
if (response.fork && session.session_id) {
|
|
branching.loadBranches(session.session_id)
|
|
}
|
|
const hasQuestions = response.questions && response.questions.length > 0
|
|
const hasActions = response.actions && response.actions.length > 0
|
|
if (hasQuestions || hasActions) {
|
|
setActiveQuestions(response.questions || [])
|
|
setActiveActions(response.actions || [])
|
|
setShowTaskLane(true)
|
|
}
|
|
} catch {
|
|
toast.error('Failed to create resume chat')
|
|
} finally {
|
|
setLoading(false)
|
|
}
|
|
}
|
|
|
|
const handleKeyDown = (e: React.KeyboardEvent) => {
|
|
if (e.key === 'Enter' && !e.shiftKey) {
|
|
e.preventDefault()
|
|
handleSend()
|
|
}
|
|
}
|
|
|
|
// Auto-grow textarea
|
|
useEffect(() => {
|
|
const el = inputRef.current
|
|
if (!el) return
|
|
el.style.height = 'auto'
|
|
el.style.height = `${Math.min(el.scrollHeight, 150)}px`
|
|
}, [input])
|
|
|
|
// ── File handling ──────────────────────────────
|
|
const ACCEPTED_FILE_TYPES = 'image/png,image/jpeg,image/gif,image/webp,.txt,.log,.csv,.pdf,.docx'
|
|
|
|
const processFiles = useCallback((files: File[]) => {
|
|
if (files.length === 0) return
|
|
const newUploads: PendingUpload[] = files.map((file) => ({
|
|
id: crypto.randomUUID(),
|
|
file,
|
|
preview: file.type.startsWith('image/') ? URL.createObjectURL(file) : '',
|
|
status: 'uploading' as const,
|
|
}))
|
|
setPendingUploads((prev) => [...prev, ...newUploads])
|
|
newUploads.forEach((upload) => {
|
|
uploadsApi.upload(upload.file)
|
|
.then((result) => {
|
|
setPendingUploads((prev) => prev.map((u) => u.id === upload.id ? { ...u, status: 'done' as const, result } : u))
|
|
})
|
|
.catch((err) => {
|
|
const is503 = err?.response?.status === 503
|
|
if (is503) {
|
|
toast.warning('Image attachments are not available yet — describe the issue in text instead')
|
|
} else {
|
|
toast.error(`Upload failed: ${err?.message || 'Unknown error'}`)
|
|
}
|
|
setPendingUploads((prev) => prev.filter((u) => u.id !== upload.id))
|
|
})
|
|
})
|
|
}, [])
|
|
|
|
const handlePaste = useCallback((e: React.ClipboardEvent<HTMLTextAreaElement>) => {
|
|
const items = e.clipboardData?.items
|
|
if (!items) return
|
|
const imageFiles: File[] = []
|
|
for (let i = 0; i < items.length; i++) {
|
|
if (items[i].type.startsWith('image/')) {
|
|
const file = items[i].getAsFile()
|
|
if (file) imageFiles.push(file)
|
|
}
|
|
}
|
|
if (imageFiles.length > 0) {
|
|
e.preventDefault()
|
|
processFiles(imageFiles)
|
|
}
|
|
}, [processFiles])
|
|
|
|
const handleDragOver = useCallback((e: React.DragEvent) => { e.preventDefault(); e.dataTransfer.dropEffect = 'copy' }, [])
|
|
const handleDragEnter = useCallback((e: React.DragEvent) => { e.preventDefault(); dragCounterRef.current++; if (dragCounterRef.current === 1) setIsDragOver(true) }, [])
|
|
const handleDragLeave = useCallback((e: React.DragEvent) => { e.preventDefault(); dragCounterRef.current--; if (dragCounterRef.current === 0) setIsDragOver(false) }, [])
|
|
const handleDrop = useCallback((e: React.DragEvent) => { e.preventDefault(); dragCounterRef.current = 0; setIsDragOver(false); processFiles(Array.from(e.dataTransfer.files)) }, [processFiles])
|
|
const handleFileSelect = useCallback((e: React.ChangeEvent<HTMLInputElement>) => { if (e.target.files) { processFiles(Array.from(e.target.files)); e.target.value = '' } }, [processFiles])
|
|
const handleRemoveUpload = useCallback((uploadId: string) => {
|
|
setPendingUploads((prev) => { const toRemove = prev.find((u) => u.id === uploadId); if (toRemove?.preview) URL.revokeObjectURL(toRemove.preview); return prev.filter((u) => u.id !== uploadId) })
|
|
}, [])
|
|
const retryUpload = useCallback((uploadId: string) => {
|
|
const upload = pendingUploads.find((u) => u.id === uploadId)
|
|
if (!upload) return
|
|
setPendingUploads((prev) => prev.map((u) => u.id === uploadId ? { ...u, status: 'uploading' as const, error: undefined } : u))
|
|
uploadsApi.upload(upload.file)
|
|
.then((result) => { setPendingUploads((prev) => prev.map((u) => u.id === uploadId ? { ...u, status: 'done' as const, result } : u)) })
|
|
.catch((err) => { setPendingUploads((prev) => prev.map((u) => u.id === uploadId ? { ...u, status: 'error' as const, error: err?.message || 'Upload failed' } : u)) })
|
|
}, [pendingUploads])
|
|
|
|
// Cleanup blob URLs on unmount
|
|
useEffect(() => { return () => { pendingUploads.forEach((u) => { if (u.preview) URL.revokeObjectURL(u.preview) }) } }, []) // eslint-disable-line react-hooks/exhaustive-deps
|
|
|
|
return (
|
|
<>
|
|
<PageMeta title="AI Assistant" />
|
|
<div className="flex h-[calc(100vh-3.5rem)]">
|
|
{/* Sidebar — hidden on mobile, collapsed to top bar or full sidebar on desktop */}
|
|
{!sidebarCollapsed && (
|
|
<div className="hidden sm:block">
|
|
<ChatSidebar
|
|
chats={chats}
|
|
activeChatId={activeChatId}
|
|
onSelectChat={selectChat}
|
|
onNewChat={handleNewChat}
|
|
onDeleteChat={handleDeleteChat}
|
|
onTogglePin={handleTogglePin}
|
|
onToggleCollapse={toggleSidebarCollapse}
|
|
/>
|
|
</div>
|
|
)}
|
|
<div className="sm:hidden">
|
|
<ChatSidebar
|
|
chats={chats}
|
|
activeChatId={activeChatId}
|
|
onSelectChat={selectChat}
|
|
onNewChat={handleNewChat}
|
|
onDeleteChat={handleDeleteChat}
|
|
onTogglePin={handleTogglePin}
|
|
mobileOpen={mobileSidebarOpen}
|
|
onMobileClose={() => setMobileSidebarOpen(false)}
|
|
/>
|
|
</div>
|
|
|
|
{/* Main chat area + optional branch sidebar */}
|
|
<div className="flex-1 flex flex-col min-w-0">
|
|
|
|
{/* Collapsed sidebar top bar — desktop only */}
|
|
{sidebarCollapsed && (
|
|
<div className="hidden sm:block">
|
|
<ChatSidebarCollapsedBar
|
|
chats={chats}
|
|
activeChatId={activeChatId}
|
|
onNewChat={handleNewChat}
|
|
onExpand={toggleSidebarCollapse}
|
|
/>
|
|
</div>
|
|
)}
|
|
|
|
{/* Chat content row: chat column + TaskLane side by side */}
|
|
<div className="flex-1 flex min-w-0 min-h-0">
|
|
<div className="flex-1 flex flex-col min-w-0">
|
|
{/* Mobile header with chat history toggle */}
|
|
<div className="sm:hidden flex items-center gap-2 px-3 py-2 border-b border-border shrink-0">
|
|
<button
|
|
onClick={() => setMobileSidebarOpen(true)}
|
|
className="flex items-center gap-2 rounded-lg px-3 py-2 text-sm text-muted-foreground hover:text-foreground hover:bg-[var(--color-bg-elevated)] transition-colors"
|
|
>
|
|
<MessageSquare size={16} />
|
|
Chats
|
|
</button>
|
|
<div className="flex-1" />
|
|
<button
|
|
onClick={handleNewChat}
|
|
className="rounded-lg px-3 py-2 text-sm font-medium text-primary hover:bg-primary/10 transition-colors"
|
|
>
|
|
+ New
|
|
</button>
|
|
</div>
|
|
|
|
{activeChatId ? (
|
|
<>
|
|
{/* Messages */}
|
|
<div className="flex-1 overflow-y-auto px-4 sm:px-6 py-4 space-y-4">
|
|
{messages.length === 0 && !loading && (
|
|
<div className="flex flex-col items-center justify-center h-full text-center">
|
|
<div className="w-16 h-16 rounded-full bg-accent-dim flex items-center justify-center mb-4">
|
|
<Sparkles size={28} className="text-primary" />
|
|
</div>
|
|
<h2 className="text-lg font-heading font-semibold text-foreground mb-2">
|
|
AI Assistant
|
|
</h2>
|
|
<p className="text-sm text-muted-foreground max-w-md">
|
|
Ask me anything about IT infrastructure, networking, Active Directory,
|
|
cloud platforms, or troubleshooting. I'll also suggest relevant flows from your team's library.
|
|
</p>
|
|
</div>
|
|
)}
|
|
{messages.map((msg, i) => (
|
|
<ChatMessage
|
|
key={i}
|
|
role={msg.role}
|
|
content={msg.content}
|
|
suggestedFlows={msg.suggestedFlows}
|
|
/>
|
|
))}
|
|
{loading && (
|
|
<div className="flex gap-3">
|
|
<div className="w-8 h-8 rounded-full bg-primary/15 flex items-center justify-center">
|
|
<Sparkles size={14} className="text-primary" />
|
|
</div>
|
|
<div className="bg-input border border-border rounded-2xl px-4 py-3">
|
|
<Loader2 size={16} className="animate-spin text-primary" />
|
|
</div>
|
|
</div>
|
|
)}
|
|
<div ref={messagesEndRef} />
|
|
</div>
|
|
|
|
{/* Rich Input */}
|
|
<div className="px-3 sm:px-6 py-3 shrink-0">
|
|
<div
|
|
className="max-w-3xl mx-auto"
|
|
onDragOver={handleDragOver}
|
|
onDragEnter={handleDragEnter}
|
|
onDragLeave={handleDragLeave}
|
|
onDrop={handleDrop}
|
|
>
|
|
<div className={cn(
|
|
'relative rounded-xl border transition-all',
|
|
loading ? 'border-border/50 opacity-50' :
|
|
isDragOver ? 'border-primary/50 bg-primary/5' :
|
|
'border-border focus-within:border-[rgba(249,115,22,0.3)] focus-within:ring-1 focus-within:ring-primary/20'
|
|
)} style={{ background: 'var(--color-bg-card)' }}>
|
|
{/* Drag overlay */}
|
|
{isDragOver && (
|
|
<div className="absolute inset-0 z-10 flex items-center justify-center rounded-xl border-2 border-dashed border-primary/50 bg-primary/5 pointer-events-none">
|
|
<div className="flex items-center gap-2 text-sm text-primary">
|
|
<ImagePlus size={18} />
|
|
Drop files to attach
|
|
</div>
|
|
</div>
|
|
)}
|
|
|
|
{/* Textarea */}
|
|
<textarea
|
|
ref={inputRef}
|
|
value={input}
|
|
onChange={e => setInput(e.target.value)}
|
|
onKeyDown={handleKeyDown}
|
|
onPaste={handlePaste}
|
|
placeholder={loading ? 'AI is thinking...' : 'Type a message, paste a screenshot, or drag a file...'}
|
|
disabled={loading}
|
|
rows={1}
|
|
className="w-full resize-none bg-transparent px-4 pt-3 pb-1 text-sm text-foreground placeholder:text-muted-foreground focus:outline-none disabled:cursor-not-allowed"
|
|
style={{ minHeight: '40px', maxHeight: '150px' }}
|
|
/>
|
|
|
|
{/* Thumbnail strip */}
|
|
{pendingUploads.length > 0 && (
|
|
<div className="flex gap-2 flex-wrap px-4 pb-1">
|
|
{pendingUploads.map((upload) => (
|
|
<div key={upload.id} className="relative w-12 h-12 rounded-lg overflow-hidden border border-border bg-background">
|
|
{upload.preview ? (
|
|
<img src={upload.preview} alt="" className="w-full h-full object-cover" />
|
|
) : (
|
|
<div className="w-full h-full flex items-center justify-center text-[0.5rem] text-muted-foreground px-1 text-center">
|
|
{upload.file.name.split('.').pop()?.toUpperCase()}
|
|
</div>
|
|
)}
|
|
{upload.status === 'uploading' && (
|
|
<div className="absolute inset-0 bg-background/60 flex items-center justify-center">
|
|
<Loader2 size={12} className="animate-spin text-primary" />
|
|
</div>
|
|
)}
|
|
{upload.status === 'done' && (
|
|
<button type="button" onClick={() => handleRemoveUpload(upload.id)} className="absolute -top-1 -right-1 w-4 h-4 rounded-full bg-background border border-border flex items-center justify-center hover:bg-rose-500/20 transition-colors">
|
|
<X size={8} className="text-muted-foreground" />
|
|
</button>
|
|
)}
|
|
{upload.status === 'error' && (
|
|
<div className="absolute inset-0 bg-rose-500/20 border-2 border-rose-500 flex items-center justify-center cursor-pointer" onClick={() => retryUpload(upload.id)}>
|
|
<RotateCcw size={10} className="text-rose-500" />
|
|
</div>
|
|
)}
|
|
</div>
|
|
))}
|
|
</div>
|
|
)}
|
|
|
|
{/* Logs textarea */}
|
|
{showLogs && (
|
|
<div className="px-4 pb-1">
|
|
<div className="flex items-center justify-between mb-1">
|
|
<span className="text-[0.625rem] uppercase tracking-wide text-muted-foreground font-sans">Paste logs or error output</span>
|
|
<button type="button" onClick={() => { setShowLogs(false); setLogContent('') }} className="text-muted-foreground hover:text-foreground"><X size={14} /></button>
|
|
</div>
|
|
<textarea
|
|
value={logContent}
|
|
onChange={(e) => setLogContent(e.target.value)}
|
|
placeholder="Paste event viewer logs, error messages, PowerShell output..."
|
|
rows={3}
|
|
className="w-full resize-none rounded-lg border border-border bg-background p-2 font-mono text-xs text-foreground placeholder:text-muted-foreground focus:border-[rgba(249,115,22,0.3)] focus:outline-none"
|
|
/>
|
|
</div>
|
|
)}
|
|
|
|
{/* Bottom toolbar */}
|
|
<div className="flex items-center justify-between px-3 py-1.5 border-t border-border/50">
|
|
<div className="flex items-center gap-0.5">
|
|
<input ref={fileInputRef} type="file" multiple accept={ACCEPTED_FILE_TYPES} onChange={handleFileSelect} className="hidden" />
|
|
<button type="button" onClick={() => fileInputRef.current?.click()} disabled={loading} className="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-xs text-muted-foreground hover:text-foreground hover:bg-secondary transition-colors disabled:opacity-40" title="Attach files">
|
|
<Paperclip size={14} />
|
|
<span className="hidden sm:inline">Attach</span>
|
|
</button>
|
|
{!showLogs && (
|
|
<button type="button" onClick={() => setShowLogs(true)} disabled={loading} className="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-xs text-muted-foreground hover:text-foreground hover:bg-secondary transition-colors disabled:opacity-40" title="Paste logs">
|
|
<Terminal size={14} />
|
|
<span className="hidden sm:inline">Paste Logs</span>
|
|
</button>
|
|
)}
|
|
{messages.length >= 2 && (
|
|
<button type="button" onClick={() => setShowConclude(true)} disabled={loading} className="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-xs text-muted-foreground hover:text-amber-400 hover:bg-amber-400/10 transition-colors disabled:opacity-40" title="Conclude session">
|
|
<Flag size={14} />
|
|
<span className="hidden sm:inline">Conclude</span>
|
|
</button>
|
|
)}
|
|
{!showTaskLane && (activeQuestions.length > 0 || activeActions.length > 0) && (
|
|
<button
|
|
type="button"
|
|
onClick={() => setShowTaskLane(true)}
|
|
className="flex items-center gap-1.5 rounded-lg px-2 py-1.5 text-xs text-accent-text hover:text-foreground hover:bg-accent-dim transition-colors"
|
|
title="Show task panel"
|
|
>
|
|
<ListChecks size={14} />
|
|
Tasks ({activeQuestions.length + activeActions.length})
|
|
</button>
|
|
)}
|
|
</div>
|
|
<button type="button" onClick={handleSend} disabled={!input.trim() || loading} className={cn(
|
|
'flex h-8 w-8 items-center justify-center rounded-lg transition-all',
|
|
input.trim() && !loading ? 'bg-primary text-white hover:brightness-110 active:scale-95' : 'bg-secondary text-muted-foreground cursor-not-allowed'
|
|
)} title="Send message">
|
|
<Send size={15} />
|
|
</button>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</>
|
|
) : (
|
|
<div className="flex flex-col items-center justify-center h-full text-center">
|
|
<div className="w-20 h-20 rounded-full bg-accent-dim flex items-center justify-center mb-4">
|
|
<Sparkles size={32} className="text-primary" />
|
|
</div>
|
|
<h2 className="text-xl font-heading font-semibold text-foreground mb-2">
|
|
AI Assistant
|
|
</h2>
|
|
<p className="text-sm text-muted-foreground max-w-md mb-6">
|
|
Your Senior Systems & Network Engineer. Ask anything about IT infrastructure,
|
|
or start a new chat to get personalized help with your team's flows.
|
|
</p>
|
|
<button
|
|
onClick={handleNewChat}
|
|
className="bg-primary text-white font-semibold text-sm rounded-lg px-6 py-2.5 hover:brightness-110 active:scale-[0.98] transition-all"
|
|
>
|
|
Start a Conversation
|
|
</button>
|
|
</div>
|
|
)}
|
|
</div>
|
|
|
|
{/* Task lane — slides in when AI sends questions or actions */}
|
|
{showTaskLane && (activeQuestions.length > 0 || activeActions.length > 0) && (
|
|
<TaskLane
|
|
questions={activeQuestions}
|
|
actions={activeActions}
|
|
sessionId={activeChatId}
|
|
onSubmit={handleTaskSubmit}
|
|
onClose={() => {
|
|
setShowTaskLane(false)
|
|
}}
|
|
loading={loading}
|
|
/>
|
|
)}
|
|
|
|
{/* Branch map hidden — branching is now silent/background only.
|
|
Branches are tracked in the DB but not shown to the user.
|
|
The AI manages branch context internally. */}
|
|
</div>{/* close chat content row */}
|
|
</div>{/* close outer flex-col */}
|
|
|
|
{/* Conclude Session Modal */}
|
|
<ConcludeSessionModal
|
|
isOpen={showConclude}
|
|
onClose={() => setShowConclude(false)}
|
|
onConclude={handleConclude}
|
|
onResumeNew={handleResumeNew}
|
|
chatTitle={chats.find(c => c.id === activeChatId)?.title ?? 'Chat'}
|
|
sessionId={activeChatId}
|
|
/>
|
|
</div>
|
|
</>
|
|
)
|
|
}
|