Admin dashboard & round management UX overhaul

- Extract round detail monolith (2900→600 lines) into 13 standalone components
- Add shared round/status config (round-config.ts) replacing 4 local copies
- Delete 12 legacy competition-scoped pages, merge project pool into projects page
- Add round-type-specific dashboard stat panels (submission, mentoring, live final, deliberation, summary)
- Add contextual header quick actions based on active round type
- Improve pipeline visualization: progress bars, checkmarks, chevron connectors, overflow fix
- Add config tab completion dots (green/amber/red) and inline validation warnings
- Enhance juries page with round assignments, member avatars, and cap mode badges
- Add context-aware project list (recent submissions vs active evaluations)
- Move competition settings into Manage Editions page

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/components/admin/round/advance-projects-dialog.tsx

@@ -0,0 +1,289 @@
+'use client'
+
+import { useState, useMemo } from 'react'
+import { cn } from '@/lib/utils'
+import { Button } from '@/components/ui/button'
+import { Checkbox } from '@/components/ui/checkbox'
+import { Label } from '@/components/ui/label'
+import { Badge } from '@/components/ui/badge'
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog'
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select'
+import { Loader2 } from 'lucide-react'
+
+export type AdvanceProjectsDialogProps = {
+  open: boolean
+  onOpenChange: (open: boolean) => void
+  roundId: string
+  roundType?: string
+  projectStates: any[] | undefined
+  config: Record<string, unknown>
+  advanceMutation: { mutate: (input: { roundId: string; projectIds?: string[]; targetRoundId?: string; autoPassPending?: boolean }) => void; isPending: boolean }
+  competitionRounds?: Array<{ id: string; name: string; sortOrder: number; roundType: string }>
+  currentSortOrder?: number
+}
+
+export function AdvanceProjectsDialog({
+  open,
+  onOpenChange,
+  roundId,
+  roundType,
+  projectStates,
+  config,
+  advanceMutation,
+  competitionRounds,
+  currentSortOrder,
+}: AdvanceProjectsDialogProps) {
+  // For non-jury rounds (INTAKE, SUBMISSION, MENTORING), offer a simpler "advance all" flow
+  const isSimpleAdvance = ['INTAKE', 'SUBMISSION', 'MENTORING'].includes(roundType ?? '')
+  // Target round selector
+  const availableTargets = useMemo(() =>
+    (competitionRounds ?? [])
+      .filter((r) => r.sortOrder > (currentSortOrder ?? -1) && r.id !== roundId)
+      .sort((a, b) => a.sortOrder - b.sortOrder),
+  [competitionRounds, currentSortOrder, roundId])
+
+  const [targetRoundId, setTargetRoundId] = useState<string>('')
+
+  // Default to first available target when dialog opens
+  if (open && !targetRoundId && availableTargets.length > 0) {
+    setTargetRoundId(availableTargets[0].id)
+  }
+  const allProjects = projectStates ?? []
+  const pendingCount = allProjects.filter((ps: any) => ps.state === 'PENDING').length
+  const passedProjects = useMemo(() =>
+    allProjects.filter((ps: any) => ps.state === 'PASSED'),
+  [allProjects])
+
+  const startups = useMemo(() =>
+    passedProjects.filter((ps: any) => ps.project?.competitionCategory === 'STARTUP'),
+  [passedProjects])
+
+  const concepts = useMemo(() =>
+    passedProjects.filter((ps: any) => ps.project?.competitionCategory === 'BUSINESS_CONCEPT'),
+  [passedProjects])
+
+  const other = useMemo(() =>
+    passedProjects.filter((ps: any) =>
+      ps.project?.competitionCategory !== 'STARTUP' && ps.project?.competitionCategory !== 'BUSINESS_CONCEPT',
+    ),
+  [passedProjects])
+
+  const startupCap = (config.startupAdvanceCount as number) || 0
+  const conceptCap = (config.conceptAdvanceCount as number) || 0
+
+  const [selected, setSelected] = useState<Set<string>>(new Set())
+
+  // Reset selection when dialog opens
+  if (open && selected.size === 0 && passedProjects.length > 0) {
+    const initial = new Set<string>()
+    // Auto-select all (or up to cap if configured)
+    const startupSlice = startupCap > 0 ? startups.slice(0, startupCap) : startups
+    const conceptSlice = conceptCap > 0 ? concepts.slice(0, conceptCap) : concepts
+    for (const ps of startupSlice) initial.add(ps.project?.id)
+    for (const ps of conceptSlice) initial.add(ps.project?.id)
+    for (const ps of other) initial.add(ps.project?.id)
+    setSelected(initial)
+  }
+
+  const toggleProject = (projectId: string) => {
+    setSelected((prev) => {
+      const next = new Set(prev)
+      if (next.has(projectId)) next.delete(projectId)
+      else next.add(projectId)
+      return next
+    })
+  }
+
+  const toggleAll = (projects: any[], on: boolean) => {
+    setSelected((prev) => {
+      const next = new Set(prev)
+      for (const ps of projects) {
+        if (on) next.add(ps.project?.id)
+        else next.delete(ps.project?.id)
+      }
+      return next
+    })
+  }
+
+  const handleAdvance = (autoPass?: boolean) => {
+    if (autoPass) {
+      // Auto-pass all pending then advance all
+      advanceMutation.mutate({
+        roundId,
+        autoPassPending: true,
+        ...(targetRoundId ? { targetRoundId } : {}),
+      })
+    } else {
+      const ids = Array.from(selected)
+      if (ids.length === 0) return
+      advanceMutation.mutate({
+        roundId,
+        projectIds: ids,
+        ...(targetRoundId ? { targetRoundId } : {}),
+      })
+    }
+    onOpenChange(false)
+    setSelected(new Set())
+    setTargetRoundId('')
+  }
+
+  const handleClose = () => {
+    onOpenChange(false)
+    setSelected(new Set())
+    setTargetRoundId('')
+  }
+
+  const renderCategorySection = (
+    label: string,
+    projects: any[],
+    cap: number,
+    badgeColor: string,
+  ) => {
+    const selectedInCategory = projects.filter((ps: any) => selected.has(ps.project?.id)).length
+    const overCap = cap > 0 && selectedInCategory > cap
+
+    return (
+      <div className="space-y-2">
+        <div className="flex items-center justify-between">
+          <div className="flex items-center gap-2">
+            <Checkbox
+              checked={projects.length > 0 && projects.every((ps: any) => selected.has(ps.project?.id))}
+              onCheckedChange={(checked) => toggleAll(projects, !!checked)}
+            />
+            <span className="text-sm font-medium">{label}</span>
+            <Badge variant="secondary" className={cn('text-[10px]', badgeColor)}>
+              {selectedInCategory}/{projects.length}
+            </Badge>
+            {cap > 0 && (
+              <span className={cn('text-[10px]', overCap ? 'text-red-500 font-medium' : 'text-muted-foreground')}>
+                (target: {cap})
+              </span>
+            )}
+          </div>
+        </div>
+        {projects.length === 0 ? (
+          <p className="text-xs text-muted-foreground pl-7">No passed projects in this category</p>
+        ) : (
+          <div className="space-y-1 pl-7">
+            {projects.map((ps: any) => (
+              <label
+                key={ps.project?.id}
+                className="flex items-center gap-2 p-2 rounded hover:bg-muted/30 cursor-pointer"
+              >
+                <Checkbox
+                  checked={selected.has(ps.project?.id)}
+                  onCheckedChange={() => toggleProject(ps.project?.id)}
+                />
+                <span className="text-sm truncate flex-1">{ps.project?.title || 'Untitled'}</span>
+                {ps.project?.teamName && (
+                  <span className="text-xs text-muted-foreground shrink-0">{ps.project.teamName}</span>
+                )}
+              </label>
+            ))}
+          </div>
+        )}
+      </div>
+    )
+  }
+
+  const totalProjectCount = allProjects.length
+
+  return (
+    <Dialog open={open} onOpenChange={handleClose}>
+      <DialogContent className="max-w-lg max-h-[85vh] flex flex-col">
+        <DialogHeader>
+          <DialogTitle>Advance Projects</DialogTitle>
+          <DialogDescription>
+            {isSimpleAdvance
+              ? `Move all ${totalProjectCount} projects to the next round.`
+              : `Select which passed projects to advance. ${selected.size} of ${passedProjects.length} selected.`
+            }
+          </DialogDescription>
+        </DialogHeader>
+
+        {/* Target round selector */}
+        {availableTargets.length > 0 && (
+          <div className="space-y-2 pb-2 border-b">
+            <Label className="text-sm">Advance to</Label>
+            <Select value={targetRoundId} onValueChange={setTargetRoundId}>
+              <SelectTrigger>
+                <SelectValue placeholder="Select target round" />
+              </SelectTrigger>
+              <SelectContent>
+                {availableTargets.map((r) => (
+                  <SelectItem key={r.id} value={r.id}>
+                    {r.name} ({r.roundType.replace('_', ' ').toLowerCase()})
+                  </SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </div>
+        )}
+        {availableTargets.length === 0 && (
+          <div className="text-sm text-amber-600 bg-amber-50 rounded-md p-3">
+            No subsequent rounds found. Projects will advance to the next round by sort order.
+          </div>
+        )}
+
+        {isSimpleAdvance ? (
+          /* Simple mode for INTAKE/SUBMISSION/MENTORING — no per-project selection needed */
+          <div className="py-4 space-y-3">
+            <div className="rounded-lg border bg-muted/30 p-4 text-center space-y-1">
+              <p className="text-3xl font-bold">{totalProjectCount}</p>
+              <p className="text-sm text-muted-foreground">projects will be advanced</p>
+            </div>
+            {pendingCount > 0 && (
+              <div className="rounded-md border border-blue-200 bg-blue-50 px-3 py-2">
+                <p className="text-xs text-blue-700">
+                  {pendingCount} pending project{pendingCount !== 1 ? 's' : ''} will be automatically marked as passed and advanced.
+                  {passedProjects.length > 0 && ` ${passedProjects.length} already passed.`}
+                </p>
+              </div>
+            )}
+          </div>
+        ) : (
+          /* Detailed mode for jury/evaluation rounds — per-project selection */
+          <div className="flex-1 overflow-y-auto space-y-4 py-2">
+            {renderCategorySection('Startup', startups, startupCap, 'bg-blue-100 text-blue-700')}
+            {renderCategorySection('Business Concept', concepts, conceptCap, 'bg-purple-100 text-purple-700')}
+            {other.length > 0 && renderCategorySection('Other / Uncategorized', other, 0, 'bg-gray-100 text-gray-700')}
+          </div>
+        )}
+
+        <DialogFooter>
+          <Button variant="outline" onClick={handleClose}>Cancel</Button>
+          {isSimpleAdvance ? (
+            <Button
+              onClick={() => handleAdvance(true)}
+              disabled={totalProjectCount === 0 || advanceMutation.isPending || availableTargets.length === 0}
+            >
+              {advanceMutation.isPending && <Loader2 className="h-4 w-4 mr-1.5 animate-spin" />}
+              Advance All {totalProjectCount} Project{totalProjectCount !== 1 ? 's' : ''}
+            </Button>
+          ) : (
+            <Button
+              onClick={() => handleAdvance()}
+              disabled={selected.size === 0 || advanceMutation.isPending || availableTargets.length === 0}
+            >
+              {advanceMutation.isPending && <Loader2 className="h-4 w-4 mr-1.5 animate-spin" />}
+              Advance {selected.size} Project{selected.size !== 1 ? 's' : ''}
+            </Button>
+          )}
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  )
+}