Centralizes tree navigation routing via getTreeNavigatePath helper. Fixes all pages to route procedural sessions to /flows/:id/navigate instead of /trees/:id/navigate. Adds safety redirect in troubleshooting navigator and resume support in procedural navigator. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
447 lines
16 KiB
TypeScript
447 lines
16 KiB
TypeScript
import { useEffect, useState, useRef } from 'react'
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import { useParams, useNavigate, useLocation } from 'react-router-dom'
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import { ChevronLeft, ChevronRight, ListOrdered, Settings2, X } from 'lucide-react'
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import { treesApi } from '@/api/trees'
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import { sessionsApi } from '@/api/sessions'
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import type { Tree, Session, ProceduralStep, DecisionRecord } from '@/types'
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import { IntakeFormModal } from '@/components/procedural/IntakeFormModal'
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import { StepChecklist } from '@/components/procedural/StepChecklist'
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import { StepDetail } from '@/components/procedural/StepDetail'
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import { ProgressBar } from '@/components/procedural/ProgressBar'
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import { CompletionSummary } from '@/components/procedural/CompletionSummary'
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import { cn } from '@/lib/utils'
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import { toast } from '@/lib/toast'
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interface StepState {
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notes: string
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verificationValue: string
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completedAt: string | null
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}
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export function ProceduralNavigationPage() {
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const { id: treeId } = useParams<{ id: string }>()
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const navigate = useNavigate()
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const location = useLocation()
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const locationState = location.state as { sessionId?: string } | undefined
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const [tree, setTree] = useState<Tree | null>(null)
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const [session, setSession] = useState<Session | null>(null)
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const [isLoading, setIsLoading] = useState(true)
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const [showIntakeForm, setShowIntakeForm] = useState(false)
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const [sessionVariables, setSessionVariables] = useState<Record<string, string>>({})
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const [currentStepIndex, setCurrentStepIndex] = useState(0)
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const [stepStates, setStepStates] = useState<Map<string, StepState>>(new Map())
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const [isComplete, setIsComplete] = useState(false)
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const [completedAt, setCompletedAt] = useState<string>('')
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const [sidebarOpen, setSidebarOpen] = useState(true)
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const [paramsOpen, setParamsOpen] = useState(false)
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const [elapsedMinutes, setElapsedMinutes] = useState(0)
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const timerRef = useRef<ReturnType<typeof setInterval> | null>(null)
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// Get procedural steps from tree
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const getSteps = (): ProceduralStep[] => {
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if (!tree) return []
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const structure = tree.tree_structure as unknown as { steps?: ProceduralStep[] }
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return structure.steps || []
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}
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const steps = getSteps()
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const procedureSteps = steps.filter((s) => s.type === 'procedure_step')
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const completedStepIds = new Set(
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Array.from(stepStates.entries())
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.filter(([, state]) => state.completedAt)
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.map(([id]) => id)
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)
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const estimatedTotalMinutes = procedureSteps.reduce(
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(sum, step) => sum + (step.estimated_minutes || 0),
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0
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)
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// Load tree
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useEffect(() => {
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if (!treeId) return
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loadTree(treeId)
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return () => {
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if (timerRef.current) clearInterval(timerRef.current)
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}
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}, [treeId])
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// Parse backend timestamp — ensure UTC if no timezone info
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const parseTimestamp = (ts: string) => {
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if (!ts.endsWith('Z') && !ts.includes('+') && !/\d{2}:\d{2}$/.test(ts.slice(-5))) {
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return new Date(ts + 'Z')
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}
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return new Date(ts)
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}
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// Elapsed time timer
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useEffect(() => {
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if (session && !isComplete) {
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const calcElapsed = () => {
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const start = parseTimestamp(session.started_at).getTime()
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setElapsedMinutes(Math.max(0, Math.floor((Date.now() - start) / 60000)))
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}
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calcElapsed()
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timerRef.current = setInterval(calcElapsed, 30000)
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}
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return () => {
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if (timerRef.current) clearInterval(timerRef.current)
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}
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}, [session, isComplete])
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const loadTree = async (id: string) => {
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setIsLoading(true)
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try {
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const treeData = await treesApi.get(id)
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if (treeData.tree_type !== 'procedural') {
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navigate(`/trees/${id}/navigate`, { replace: true })
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return
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}
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setTree(treeData)
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// If resuming an existing session
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if (locationState?.sessionId) {
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await resumeSession(treeData, locationState.sessionId)
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return
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}
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// Check if intake form exists
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if (treeData.intake_form && treeData.intake_form.length > 0) {
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setShowIntakeForm(true)
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} else {
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await startSession(id, {})
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}
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} catch {
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toast.error('Failed to load procedure')
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navigate('/my-trees')
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} finally {
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setIsLoading(false)
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}
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}
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const startSession = async (id: string, variables: Record<string, string>) => {
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try {
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const newSession = await sessionsApi.create({
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tree_id: id,
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session_variables: Object.keys(variables).length > 0 ? variables : undefined,
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})
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setSession(newSession)
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setSessionVariables(variables)
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setShowIntakeForm(false)
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// Initialize step states
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const initialStates = new Map<string, StepState>()
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const allSteps = getStepsFromTree(tree!)
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for (const step of allSteps) {
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initialStates.set(step.id, { notes: '', verificationValue: '', completedAt: null })
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}
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setStepStates(initialStates)
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} catch {
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toast.error('Failed to start session')
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}
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}
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const resumeSession = async (treeData: Tree, sessionId: string) => {
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try {
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const sessionData = await sessionsApi.get(sessionId)
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setSession(sessionData)
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setSessionVariables(sessionData.session_variables || {})
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setShowIntakeForm(false)
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// Initialize step states from session decisions
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const allSteps = getStepsFromTree(treeData)
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const initialStates = new Map<string, StepState>()
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for (const step of allSteps) {
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initialStates.set(step.id, { notes: '', verificationValue: '', completedAt: null })
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}
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// Hydrate completed steps from decisions
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for (const decision of sessionData.decisions || []) {
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if (decision.answer === 'completed' && initialStates.has(decision.node_id)) {
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initialStates.set(decision.node_id, {
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notes: decision.notes || '',
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verificationValue: decision.command_output || '',
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completedAt: decision.exited_at || decision.timestamp,
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})
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}
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}
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setStepStates(initialStates)
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// Set current step to first incomplete step
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const pSteps = allSteps.filter((s) => s.type === 'procedure_step')
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const firstIncomplete = pSteps.findIndex((s) => !initialStates.get(s.id)?.completedAt)
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setCurrentStepIndex(firstIncomplete >= 0 ? firstIncomplete : pSteps.length - 1)
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} catch {
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toast.error('Failed to resume session')
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navigate('/my-trees')
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}
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}
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const getStepsFromTree = (t: Tree): ProceduralStep[] => {
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const structure = t.tree_structure as unknown as { steps?: ProceduralStep[] }
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return structure.steps || []
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}
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const handleIntakeSubmit = async (variables: Record<string, string>) => {
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if (!treeId) return
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await startSession(treeId, variables)
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}
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const handleMarkComplete = async () => {
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if (!session || procedureSteps.length === 0) return
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const currentStep = procedureSteps[currentStepIndex]
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if (!currentStep) return
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const now = new Date().toISOString()
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// Update step state
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setStepStates((prev) => {
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const next = new Map(prev)
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const existing = next.get(currentStep.id) || { notes: '', verificationValue: '', completedAt: null }
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next.set(currentStep.id, { ...existing, completedAt: now })
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return next
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})
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// Create a decision record for this step
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const stepState = stepStates.get(currentStep.id)
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const decision: DecisionRecord = {
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node_id: currentStep.id,
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question: currentStep.title,
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answer: 'completed',
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action_performed: currentStep.description || null,
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notes: stepState?.notes || null,
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command_output: stepState?.verificationValue || null,
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automation_used: false,
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timestamp: now,
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entered_at: null,
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exited_at: now,
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duration_seconds: null,
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attachments: [],
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}
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try {
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const updatedDecisions = [...(session.decisions || []), decision]
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await sessionsApi.update(session.id, {
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decisions: updatedDecisions,
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path_taken: [...(session.path_taken || []), currentStep.id],
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})
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setSession((prev) => prev ? {
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...prev,
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decisions: updatedDecisions,
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path_taken: [...(prev.path_taken || []), currentStep.id],
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} : prev)
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// Move to next step or complete
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if (currentStepIndex >= procedureSteps.length - 1) {
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// Last step — complete the procedure
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const completedTime = new Date().toISOString()
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await sessionsApi.complete(session.id, {
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outcome: 'resolved',
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outcome_notes: `Procedure completed. ${procedureSteps.length} steps finished.`,
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})
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setCompletedAt(completedTime)
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setIsComplete(true)
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} else {
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setCurrentStepIndex(currentStepIndex + 1)
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}
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} catch {
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toast.error('Failed to save progress')
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}
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}
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const handleStepNotesChange = (notes: string) => {
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const currentStep = procedureSteps[currentStepIndex]
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if (!currentStep) return
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setStepStates((prev) => {
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const next = new Map(prev)
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const existing = next.get(currentStep.id) || { notes: '', verificationValue: '', completedAt: null }
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next.set(currentStep.id, { ...existing, notes })
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return next
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})
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}
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const handleVerificationChange = (value: string) => {
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const currentStep = procedureSteps[currentStepIndex]
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if (!currentStep) return
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setStepStates((prev) => {
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const next = new Map(prev)
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const existing = next.get(currentStep.id) || { notes: '', verificationValue: '', completedAt: null }
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next.set(currentStep.id, { ...existing, verificationValue: value })
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return next
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})
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}
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// Loading state
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if (isLoading) {
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return (
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<div className="flex min-h-[50vh] items-center justify-center">
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<div className="h-8 w-8 animate-spin rounded-full border-4 border-white/20 border-t-white" />
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</div>
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)
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}
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// Intake form modal
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if (showIntakeForm && tree) {
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return (
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<IntakeFormModal
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isOpen={true}
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fields={tree.intake_form || []}
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treeName={tree.name}
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onSubmit={handleIntakeSubmit}
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onCancel={() => navigate('/my-trees')}
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/>
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)
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}
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// Completion summary
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if (isComplete && tree && session) {
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return (
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<div className="container mx-auto px-4 py-8 sm:px-6">
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<CompletionSummary
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treeName={tree.name}
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steps={steps}
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completions={new Map(
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Array.from(stepStates.entries())
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.filter(([, s]) => s.completedAt)
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.map(([id, s]) => [id, {
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stepId: id,
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notes: s.notes,
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verificationValue: s.verificationValue,
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completedAt: s.completedAt!,
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}])
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)}
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variables={sessionVariables}
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startedAt={session.started_at}
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completedAt={completedAt}
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onExport={() => navigate(`/sessions/${session.id}`)}
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onClose={() => navigate('/my-trees')}
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/>
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</div>
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)
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}
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// No session yet
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if (!session || !tree) return null
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const currentStep = procedureSteps[currentStepIndex]
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const currentStepState = currentStep ? stepStates.get(currentStep.id) : undefined
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return (
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<div className="flex h-[calc(100vh-4rem)] flex-col">
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{/* Top bar */}
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<div className="border-b border-white/[0.06] px-4 py-3 sm:px-6">
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<div className="flex items-center justify-between gap-4">
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<div className="flex items-center gap-3">
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<button
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onClick={() => setSidebarOpen(!sidebarOpen)}
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className="rounded-md p-1.5 text-white/40 hover:bg-white/10 hover:text-white lg:hidden"
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>
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{sidebarOpen ? <ChevronLeft className="h-4 w-4" /> : <ChevronRight className="h-4 w-4" />}
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</button>
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<ListOrdered className="h-5 w-5 text-white/40" />
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<h1 className="text-sm font-semibold text-white sm:text-base">{tree.name}</h1>
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</div>
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</div>
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<div className="mt-2">
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<ProgressBar
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currentStep={completedStepIds.size}
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totalSteps={procedureSteps.length}
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elapsedMinutes={elapsedMinutes}
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estimatedTotalMinutes={estimatedTotalMinutes || undefined}
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/>
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</div>
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</div>
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{/* Main content */}
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<div className="flex min-h-0 flex-1">
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{/* Left sidebar - step checklist */}
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<div
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className={cn(
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'border-r border-white/[0.06] bg-black/30 transition-all duration-200',
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sidebarOpen ? 'w-72 p-3' : 'w-0 overflow-hidden p-0'
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)}
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>
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{sidebarOpen && (
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<>
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<StepChecklist
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steps={steps}
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currentStepIndex={currentStepIndex}
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completedStepIds={completedStepIds}
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onStepClick={setCurrentStepIndex}
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/>
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{/* View Parameters button */}
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{Object.keys(sessionVariables).length > 0 && (
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<div className="mt-3 border-t border-white/[0.06] pt-3">
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<button
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onClick={() => setParamsOpen(true)}
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className="flex w-full items-center gap-2 rounded-lg border border-white/10 px-3 py-2 text-xs text-white/40 hover:bg-white/[0.06] hover:text-white/60"
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>
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<Settings2 className="h-3.5 w-3.5" />
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View Parameters ({Object.keys(sessionVariables).length})
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</button>
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</div>
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)}
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</>
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)}
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</div>
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{/* Right panel - step detail */}
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<div className="min-h-0 flex-1 overflow-y-auto p-4 sm:p-6">
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{currentStep && (
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<StepDetail
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step={currentStep}
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stepNumber={currentStepIndex + 1}
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totalSteps={procedureSteps.length}
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variables={sessionVariables}
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notes={currentStepState?.notes || ''}
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onNotesChange={handleStepNotesChange}
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verificationValue={currentStepState?.verificationValue || ''}
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onVerificationChange={handleVerificationChange}
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isCompleted={completedStepIds.has(currentStep.id)}
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onMarkComplete={handleMarkComplete}
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isLast={currentStepIndex === procedureSteps.length - 1}
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/>
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)}
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</div>
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</div>
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{/* Parameters popover */}
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{paramsOpen && (
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<div className="fixed inset-0 z-50 flex items-center justify-center">
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<div
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className="absolute inset-0 bg-black/60 backdrop-blur-sm"
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onClick={() => setParamsOpen(false)}
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/>
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<div className="relative w-full max-w-md rounded-2xl border border-white/10 bg-black/95 shadow-2xl backdrop-blur-sm">
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<div className="flex items-center justify-between border-b border-white/[0.06] px-5 py-4">
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<h3 className="text-sm font-semibold text-white">Project Parameters</h3>
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<button
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onClick={() => setParamsOpen(false)}
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className="rounded-lg p-1 text-white/40 hover:bg-white/10 hover:text-white"
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>
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<X className="h-4 w-4" />
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</button>
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</div>
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<div className="max-h-[60vh] overflow-y-auto p-5">
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<div className="space-y-2">
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{Object.entries(sessionVariables).map(([key, value]) => (
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<div key={key} className="flex items-baseline justify-between gap-4 rounded-lg bg-white/[0.03] px-3 py-2">
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<span className="text-xs font-medium text-white/40">{key.replace(/_/g, ' ')}</span>
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<span className="text-right text-sm text-white/70">{value || 'N/A'}</span>
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</div>
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))}
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</div>
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</div>
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</div>
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</div>
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)}
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</div>
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)
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}
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export default ProceduralNavigationPage
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