From 9536ac8e021bbe6c5da69ccd16782e007aec83b0 Mon Sep 17 00:00:00 2001
From: "gpt-engineer-app[bot]"
 <159125892+gpt-engineer-app[bot]@users.noreply.github.com>
Date: Fri, 17 Apr 2026 02:56:44 +0000
Subject: [PATCH] Changes

Co-authored-by: renee-png <262607627+renee-png@users.noreply.github.com>
---
 src/components/app-shell.tsx                  |  51 ++-
 src/components/cases/tasks-tab.tsx            | 182 +++++++++++
 .../tasks/apply-workflow-dialog.tsx           | 171 ++++++++++
 src/components/tasks/task-detail-panel.tsx    |   1 +
 src/routeTree.gen.ts                          |  51 +++
 src/routes/settings.workflows.tsx             | 301 ++++++++++++++++++
 6 files changed, 750 insertions(+), 7 deletions(-)
 create mode 100644 src/components/cases/tasks-tab.tsx
 create mode 100644 src/components/tasks/apply-workflow-dialog.tsx
 create mode 100644 src/routes/settings.workflows.tsx

diff --git a/src/components/app-shell.tsx b/src/components/app-shell.tsx
index 5061872..0e28d99 100644
--- a/src/components/app-shell.tsx
+++ b/src/components/app-shell.tsx
@@ -1,29 +1,54 @@
 import { Link, useLocation, useNavigate } from "@tanstack/react-router";
 import { useAuth } from "@/lib/auth";
 import { Button } from "@/components/ui/button";
-import { Briefcase, Users, FileText, Receipt, ShieldCheck, LogOut, Scale, LayoutDashboard } from "lucide-react";
+import {
+  Briefcase,
+  Users,
+  Receipt,
+  ShieldCheck,
+  LogOut,
+  Scale,
+  LayoutDashboard,
+  CheckSquare,
+  MessageSquare,
+} from "lucide-react";
 import { cn } from "@/lib/utils";
 import type { ReactNode } from "react";
+import { useBubbleCounts } from "@/lib/use-bubble-counts";
+import { NotificationBell } from "@/components/notifications/notification-bell";
 
 interface NavItem {
   to: string;
   label: string;
   icon: typeof Briefcase;
   adminOnly?: boolean;
+  bubbleKey?: "messages" | "tasks";
 }
 
 const NAV: NavItem[] = [
   { to: "/", label: "Dashboard", icon: LayoutDashboard },
   { to: "/clients", label: "Clients", icon: Users },
   { to: "/cases", label: "Cases", icon: Briefcase },
+  { to: "/tasks", label: "Tasks", icon: CheckSquare, bubbleKey: "tasks" },
+  { to: "/messages", label: "Messages", icon: MessageSquare, bubbleKey: "messages" },
   { to: "/invoices", label: "Invoices", icon: Receipt },
   { to: "/admin/users", label: "Users", icon: ShieldCheck, adminOnly: true },
 ];
 
+function Bubble({ count }: { count: number }) {
+  if (!count) return null;
+  return (
+    <span className="ml-auto h-5 min-w-5 px-1.5 rounded-full bg-destructive text-destructive-foreground text-[10px] font-bold flex items-center justify-center">
+      {count > 99 ? "99+" : count}
+    </span>
+  );
+}
+
 export function AppShell({ children }: { children: ReactNode }) {
   const { user, signOut, isAdmin, roles } = useAuth();
   const location = useLocation();
   const navigate = useNavigate();
+  const counts = useBubbleCounts();
 
   const handleSignOut = async () => {
     await signOut();
@@ -38,16 +63,18 @@ export function AppShell({ children }: { children: ReactNode }) {
           <div className="h-9 w-9 rounded-md bg-sidebar-primary flex items-center justify-center">
             <Scale className="h-5 w-5 text-sidebar-primary-foreground" />
           </div>
-          <div className="leading-tight">
-            <div className="font-serif text-lg">Stage Law Firm, PLLC</div>
+          <div className="leading-tight flex-1 min-w-0">
+            <div className="font-serif text-lg truncate">Stage Law Firm, PLLC</div>
             <div className="text-[10px] uppercase tracking-widest text-sidebar-foreground/60">Law Firm Suite</div>
           </div>
+          <NotificationBell />
         </div>
 
         <nav className="flex-1 px-3 py-4 space-y-0.5">
           {NAV.filter((n) => !n.adminOnly || isAdmin).map((item) => {
             const active = item.to === "/" ? location.pathname === "/" : location.pathname.startsWith(item.to);
             const Icon = item.icon;
+            const bubble = item.bubbleKey ? counts[item.bubbleKey] : 0;
             return (
               <Link
                 key={item.to}
@@ -61,6 +88,7 @@ export function AppShell({ children }: { children: ReactNode }) {
               >
                 <Icon className="h-4 w-4" />
                 {item.label}
+                <Bubble count={bubble} />
               </Link>
             );
           })}
@@ -89,25 +117,34 @@ export function AppShell({ children }: { children: ReactNode }) {
           <Scale className="h-5 w-5" />
           <span className="font-serif text-lg">Counsel</span>
         </Link>
-        <Button variant="ghost" size="sm" onClick={handleSignOut} className="text-sidebar-foreground">
-          <LogOut className="h-4 w-4" />
-        </Button>
+        <div className="flex items-center gap-2">
+          <NotificationBell />
+          <Button variant="ghost" size="sm" onClick={handleSignOut} className="text-sidebar-foreground">
+            <LogOut className="h-4 w-4" />
+          </Button>
+        </div>
       </div>
 
       <main className="flex-1 min-w-0 md:ml-0 mt-14 md:mt-0">
         <div className="md:hidden flex overflow-x-auto gap-1 px-3 py-2 border-b bg-card">
           {NAV.filter((n) => !n.adminOnly || isAdmin).map((item) => {
             const active = item.to === "/" ? location.pathname === "/" : location.pathname.startsWith(item.to);
+            const bubble = item.bubbleKey ? counts[item.bubbleKey] : 0;
             return (
               <Link
                 key={item.to}
                 to={item.to}
                 className={cn(
-                  "px-3 py-1.5 rounded-md text-xs font-medium whitespace-nowrap",
+                  "px-3 py-1.5 rounded-md text-xs font-medium whitespace-nowrap relative",
                   active ? "bg-primary text-primary-foreground" : "text-muted-foreground",
                 )}
               >
                 {item.label}
+                {bubble > 0 && (
+                  <span className="ml-1 inline-flex h-4 min-w-4 px-1 rounded-full bg-destructive text-destructive-foreground text-[9px] font-bold items-center justify-center">
+                    {bubble > 99 ? "99+" : bubble}
+                  </span>
+                )}
               </Link>
             );
           })}
diff --git a/src/components/cases/tasks-tab.tsx b/src/components/cases/tasks-tab.tsx
new file mode 100644
index 0000000..30289fb
--- /dev/null
+++ b/src/components/cases/tasks-tab.tsx
@@ -0,0 +1,182 @@
+import { useEffect, useState, useCallback } from "react";
+import { supabase } from "@/integrations/supabase/client";
+import { useAuth } from "@/lib/auth";
+import { Button } from "@/components/ui/button";
+import { Checkbox } from "@/components/ui/checkbox";
+import { Avatar, AvatarFallback } from "@/components/ui/avatar";
+import { Badge } from "@/components/ui/badge";
+import { Plus, Calendar as CalIcon, Workflow } from "lucide-react";
+import { format, isBefore, startOfDay } from "date-fns";
+import { TaskDetailPanel } from "@/components/tasks/task-detail-panel";
+import { NewTaskDialog } from "@/components/tasks/new-task-dialog";
+import { ApplyWorkflowDialog } from "@/components/tasks/apply-workflow-dialog";
+import { cn } from "@/lib/utils";
+
+interface TaskRow {
+  id: string;
+  title: string;
+  status: "incomplete" | "complete";
+  priority: "low" | "normal" | "high" | "urgent";
+  due_date: string | null;
+  parent_task_id: string | null;
+}
+interface AssigneeRow {
+  task_id: string;
+  user_id: string;
+}
+interface Profile {
+  id: string;
+  full_name: string;
+  email: string;
+}
+
+function initials(name: string) {
+  return name.split(" ").map((p) => p[0]).filter(Boolean).slice(0, 2).join("").toUpperCase();
+}
+
+const PRIORITY_DOT: Record<string, string> = {
+  urgent: "bg-red-500",
+  high: "bg-orange-500",
+  normal: "bg-blue-500",
+  low: "bg-muted-foreground/40",
+};
+
+export function CaseTasksTab({ caseId }: { caseId: string }) {
+  const { user } = useAuth();
+  const [tasks, setTasks] = useState<TaskRow[]>([]);
+  const [assignees, setAssignees] = useState<AssigneeRow[]>([]);
+  const [profiles, setProfiles] = useState<Profile[]>([]);
+  const [openTaskId, setOpenTaskId] = useState<string | null>(null);
+  const [newOpen, setNewOpen] = useState(false);
+  const [wfOpen, setWfOpen] = useState(false);
+
+  const load = useCallback(async () => {
+    const [t, a, p] = await Promise.all([
+      supabase
+        .from("tasks")
+        .select("id, title, status, priority, due_date, parent_task_id")
+        .eq("case_id", caseId)
+        .is("parent_task_id", null)
+        .order("due_date", { ascending: true, nullsFirst: false }),
+      supabase
+        .from("task_assignees")
+        .select("task_id, user_id, tasks!inner(case_id)")
+        .eq("tasks.case_id", caseId),
+      supabase.from("profiles").select("id, full_name, email"),
+    ]);
+    setTasks((t.data ?? []) as TaskRow[]);
+    setAssignees(((a.data ?? []) as any[]).map((r) => ({ task_id: r.task_id, user_id: r.user_id })));
+    setProfiles((p.data ?? []) as Profile[]);
+  }, [caseId]);
+
+  useEffect(() => {
+    load();
+    const ch = supabase
+      .channel(`case-tasks-${caseId}`)
+      .on("postgres_changes", { event: "*", schema: "public", table: "tasks", filter: `case_id=eq.${caseId}` }, () => load())
+      .on("postgres_changes", { event: "*", schema: "public", table: "task_assignees" }, () => load())
+      .subscribe();
+    return () => {
+      supabase.removeChannel(ch);
+    };
+  }, [caseId, load]);
+
+  const profilesById = Object.fromEntries(profiles.map((p) => [p.id, p]));
+  const assigneesByTask: Record<string, string[]> = {};
+  for (const a of assignees) (assigneesByTask[a.task_id] = assigneesByTask[a.task_id] || []).push(a.user_id);
+
+  const toggle = async (t: TaskRow, checked: boolean) => {
+    if (!user) return;
+    await supabase
+      .from("tasks")
+      .update({
+        status: checked ? "complete" : "incomplete",
+        completed_by: checked ? user.id : null,
+        completed_at: checked ? (new Date().toISOString() as any) : null,
+      })
+      .eq("id", t.id);
+  };
+
+  const today = startOfDay(new Date());
+  const incomplete = tasks.filter((t) => t.status === "incomplete");
+  const complete = tasks.filter((t) => t.status === "complete");
+
+  return (
+    <div className="space-y-4">
+      <div className="flex items-center justify-between">
+        <div className="text-sm text-muted-foreground">
+          {incomplete.length} open · {complete.length} done
+        </div>
+        <div className="flex gap-2">
+          <Button variant="outline" size="sm" onClick={() => setWfOpen(true)}>
+            <Workflow className="h-3.5 w-3.5 mr-1.5" /> Apply workflow
+          </Button>
+          <Button size="sm" onClick={() => setNewOpen(true)}>
+            <Plus className="h-3.5 w-3.5 mr-1.5" /> New task
+          </Button>
+        </div>
+      </div>
+
+      <div className="rounded-md border bg-card divide-y">
+        {tasks.length === 0 && (
+          <div className="p-8 text-center text-sm text-muted-foreground">
+            No tasks for this case yet.
+          </div>
+        )}
+        {tasks.map((t) => {
+          const ids = assigneesByTask[t.id] || [];
+          const overdue = t.due_date && t.status === "incomplete" && isBefore(startOfDay(new Date(t.due_date)), today);
+          return (
+            <div
+              key={t.id}
+              className="flex items-center gap-3 px-4 py-2.5 hover:bg-accent/40 cursor-pointer"
+              onClick={() => setOpenTaskId(t.id)}
+            >
+              <Checkbox
+                checked={t.status === "complete"}
+                onCheckedChange={(v) => toggle(t, !!v)}
+                onClick={(e) => e.stopPropagation()}
+              />
+              <div className={cn("h-1.5 w-1.5 rounded-full", PRIORITY_DOT[t.priority])} />
+              <div className="flex-1 min-w-0">
+                <div className={cn("text-sm", t.status === "complete" && "line-through text-muted-foreground")}>
+                  {t.title}
+                </div>
+              </div>
+              {t.due_date && (
+                <Badge variant={overdue ? "destructive" : "outline"} className="gap-1">
+                  <CalIcon className="h-3 w-3" />
+                  {format(new Date(t.due_date), "MMM d")}
+                </Badge>
+              )}
+              <div className="flex -space-x-1.5">
+                {ids.slice(0, 3).map((uid) => {
+                  const p = profilesById[uid];
+                  return (
+                    <Avatar key={uid} className="h-6 w-6 border-2 border-background">
+                      <AvatarFallback className="text-[9px]">{p ? initials(p.full_name || p.email) : "?"}</AvatarFallback>
+                    </Avatar>
+                  );
+                })}
+              </div>
+            </div>
+          );
+        })}
+      </div>
+
+      <NewTaskDialog
+        open={newOpen}
+        onOpenChange={setNewOpen}
+        defaultCaseId={caseId}
+        onCreated={(id) => setOpenTaskId(id)}
+      />
+      <ApplyWorkflowDialog open={wfOpen} onOpenChange={setWfOpen} caseId={caseId} onApplied={load} />
+      <TaskDetailPanel
+        taskId={openTaskId}
+        open={!!openTaskId}
+        onOpenChange={(v) => !v && setOpenTaskId(null)}
+        onChanged={load}
+      />
+    </div>
+  );
+}
diff --git a/src/components/tasks/apply-workflow-dialog.tsx b/src/components/tasks/apply-workflow-dialog.tsx
new file mode 100644
index 0000000..5f39b3a
--- /dev/null
+++ b/src/components/tasks/apply-workflow-dialog.tsx
@@ -0,0 +1,171 @@
+import { useState, useEffect } from "react";
+import { supabase } from "@/integrations/supabase/client";
+import { useAuth } from "@/lib/auth";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+  DialogFooter,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { Label } from "@/components/ui/label";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Popover, PopoverContent, PopoverTrigger } from "@/components/ui/popover";
+import { Calendar } from "@/components/ui/calendar";
+import { CalendarIcon, Loader2 } from "lucide-react";
+import { format, addDays } from "date-fns";
+import { toast } from "sonner";
+import { createNotifications } from "@/lib/notifications";
+
+interface Template {
+  id: string;
+  name: string;
+}
+
+export function ApplyWorkflowDialog({
+  open,
+  onOpenChange,
+  caseId,
+  onApplied,
+}: {
+  open: boolean;
+  onOpenChange: (v: boolean) => void;
+  caseId: string;
+  onApplied?: () => void;
+}) {
+  const { user } = useAuth();
+  const [templates, setTemplates] = useState<Template[]>([]);
+  const [templateId, setTemplateId] = useState<string | null>(null);
+  const [startDate, setStartDate] = useState<Date>(new Date());
+  const [submitting, setSubmitting] = useState(false);
+
+  useEffect(() => {
+    if (!open) return;
+    supabase
+      .from("workflow_templates")
+      .select("id, name")
+      .order("name")
+      .then(({ data }) => setTemplates((data ?? []) as Template[]));
+    setTemplateId(null);
+    setStartDate(new Date());
+  }, [open]);
+
+  const apply = async () => {
+    if (!user || !templateId) return;
+    setSubmitting(true);
+    const { data: tpl } = await supabase
+      .from("workflow_template_tasks")
+      .select("*")
+      .eq("template_id", templateId)
+      .order("sort_order");
+    const items = tpl ?? [];
+    if (!items.length) {
+      setSubmitting(false);
+      toast.error("Template has no tasks.");
+      return;
+    }
+    const inserts = items.map((it: any, idx: number) => ({
+      title: it.title,
+      description: it.description,
+      priority: it.priority,
+      due_date: format(addDays(startDate, it.days_from_start), "yyyy-MM-dd"),
+      case_id: caseId,
+      workflow_template_id: templateId,
+      created_by: user.id,
+      sort_order: idx,
+    }));
+    const { data: created, error } = await supabase.from("tasks").insert(inserts).select("id");
+    if (error || !created) {
+      setSubmitting(false);
+      toast.error(error?.message || "Failed to apply");
+      return;
+    }
+    // Insert default assignees + history
+    const assigneeRows: any[] = [];
+    const historyRows: any[] = [];
+    const notifs: any[] = [];
+    created.forEach((row, idx) => {
+      const def = items[idx].default_assignee_id;
+      if (def) {
+        assigneeRows.push({ task_id: row.id, user_id: def, assigned_by: user.id });
+        if (def !== user.id) {
+          notifs.push({
+            user_id: def,
+            kind: "task_assigned",
+            title: `Assigned: ${items[idx].title}`,
+            link: `/tasks?task=${row.id}`,
+            task_id: row.id,
+            case_id: caseId,
+            created_by: user.id,
+          });
+        }
+      }
+      historyRows.push({
+        task_id: row.id,
+        actor_id: user.id,
+        event: "created_from_workflow",
+        detail: { template_id: templateId },
+      });
+    });
+    if (assigneeRows.length) await supabase.from("task_assignees").insert(assigneeRows);
+    if (historyRows.length) await supabase.from("task_history").insert(historyRows);
+    if (notifs.length) await createNotifications(notifs);
+    setSubmitting(false);
+    toast.success(`Created ${created.length} tasks`);
+    onApplied?.();
+    onOpenChange(false);
+  };
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Apply workflow template</DialogTitle>
+        </DialogHeader>
+        <div className="space-y-3">
+          <div>
+            <Label className="text-xs">Template</Label>
+            <Select value={templateId ?? ""} onValueChange={setTemplateId}>
+              <SelectTrigger>
+                <SelectValue placeholder="Select template…" />
+              </SelectTrigger>
+              <SelectContent>
+                {templates.map((t) => (
+                  <SelectItem key={t.id} value={t.id}>{t.name}</SelectItem>
+                ))}
+              </SelectContent>
+            </Select>
+          </div>
+          <div>
+            <Label className="text-xs">Start date (due dates computed from this)</Label>
+            <Popover>
+              <PopoverTrigger asChild>
+                <Button variant="outline" className="w-full justify-start font-normal">
+                  <CalendarIcon className="h-3.5 w-3.5 mr-2" />
+                  {format(startDate, "MM/dd/yyyy")}
+                </Button>
+              </PopoverTrigger>
+              <PopoverContent className="p-0" align="start">
+                <Calendar mode="single" selected={startDate} onSelect={(d) => d && setStartDate(d)} />
+              </PopoverContent>
+            </Popover>
+          </div>
+        </div>
+        <DialogFooter>
+          <Button variant="outline" onClick={() => onOpenChange(false)}>Cancel</Button>
+          <Button onClick={apply} disabled={!templateId || submitting}>
+            {submitting && <Loader2 className="h-3.5 w-3.5 mr-1.5 animate-spin" />}
+            Apply
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}
diff --git a/src/components/tasks/task-detail-panel.tsx b/src/components/tasks/task-detail-panel.tsx
index 3dd60e9..0c65501 100644
--- a/src/components/tasks/task-detail-panel.tsx
+++ b/src/components/tasks/task-detail-panel.tsx
@@ -47,6 +47,7 @@ interface TaskRow {
   parent_task_id: string | null;
   created_by: string | null;
   completed_at: string | null;
+  completed_by: string | null;
 }
 
 interface Profile {
diff --git a/src/routeTree.gen.ts b/src/routeTree.gen.ts
index c19f0ac..2812f03 100644
--- a/src/routeTree.gen.ts
+++ b/src/routeTree.gen.ts
@@ -13,6 +13,7 @@ import { Route as SetupRouteImport } from './routes/setup'
 import { Route as SettingsRouteImport } from './routes/settings'
 import { Route as LoginRouteImport } from './routes/login'
 import { Route as IndexRouteImport } from './routes/index'
+import { Route as TasksIndexRouteImport } from './routes/tasks.index'
 import { Route as StatusIndexRouteImport } from './routes/status.index'
 import { Route as SettingsIndexRouteImport } from './routes/settings.index'
 import { Route as MessagesIndexRouteImport } from './routes/messages.index'
@@ -23,6 +24,7 @@ import { Route as ContactsIndexRouteImport } from './routes/contacts.index'
 import { Route as CollectionsIndexRouteImport } from './routes/collections.index'
 import { Route as ClientsIndexRouteImport } from './routes/clients.index'
 import { Route as CasesIndexRouteImport } from './routes/cases.index'
+import { Route as SettingsWorkflowsRouteImport } from './routes/settings.workflows'
 import { Route as SettingsWorkflowRouteImport } from './routes/settings.workflow'
 import { Route as SettingsFeesRouteImport } from './routes/settings.fees'
 import { Route as InvoicesInvoiceIdRouteImport } from './routes/invoices.$invoiceId'
@@ -57,6 +59,11 @@ const IndexRoute = IndexRouteImport.update({
   path: '/',
   getParentRoute: () => rootRouteImport,
 } as any)
+const TasksIndexRoute = TasksIndexRouteImport.update({
+  id: '/tasks/',
+  path: '/tasks/',
+  getParentRoute: () => rootRouteImport,
+} as any)
 const StatusIndexRoute = StatusIndexRouteImport.update({
   id: '/status/',
   path: '/status/',
@@ -107,6 +114,11 @@ const CasesIndexRoute = CasesIndexRouteImport.update({
   path: '/cases/',
   getParentRoute: () => rootRouteImport,
 } as any)
+const SettingsWorkflowsRoute = SettingsWorkflowsRouteImport.update({
+  id: '/workflows',
+  path: '/workflows',
+  getParentRoute: () => SettingsRoute,
+} as any)
 const SettingsWorkflowRoute = SettingsWorkflowRouteImport.update({
   id: '/workflow',
   path: '/workflow',
@@ -188,6 +200,7 @@ export interface FileRoutesByFullPath {
   '/invoices/$invoiceId': typeof InvoicesInvoiceIdRoute
   '/settings/fees': typeof SettingsFeesRoute
   '/settings/workflow': typeof SettingsWorkflowRoute
+  '/settings/workflows': typeof SettingsWorkflowsRoute
   '/cases/': typeof CasesIndexRoute
   '/clients/': typeof ClientsIndexRoute
   '/collections/': typeof CollectionsIndexRoute
@@ -198,6 +211,7 @@ export interface FileRoutesByFullPath {
   '/messages/': typeof MessagesIndexRoute
   '/settings/': typeof SettingsIndexRoute
   '/status/': typeof StatusIndexRoute
+  '/tasks/': typeof TasksIndexRoute
   '/documents/pleading/new': typeof DocumentsPleadingNewRoute
   '/documents/templates/$templateId': typeof DocumentsTemplatesTemplateIdRoute
   '/documents/templates/new': typeof DocumentsTemplatesNewRoute
@@ -216,6 +230,7 @@ export interface FileRoutesByTo {
   '/invoices/$invoiceId': typeof InvoicesInvoiceIdRoute
   '/settings/fees': typeof SettingsFeesRoute
   '/settings/workflow': typeof SettingsWorkflowRoute
+  '/settings/workflows': typeof SettingsWorkflowsRoute
   '/cases': typeof CasesIndexRoute
   '/clients': typeof ClientsIndexRoute
   '/collections': typeof CollectionsIndexRoute
@@ -226,6 +241,7 @@ export interface FileRoutesByTo {
   '/messages': typeof MessagesIndexRoute
   '/settings': typeof SettingsIndexRoute
   '/status': typeof StatusIndexRoute
+  '/tasks': typeof TasksIndexRoute
   '/documents/pleading/new': typeof DocumentsPleadingNewRoute
   '/documents/templates/$templateId': typeof DocumentsTemplatesTemplateIdRoute
   '/documents/templates/new': typeof DocumentsTemplatesNewRoute
@@ -246,6 +262,7 @@ export interface FileRoutesById {
   '/invoices/$invoiceId': typeof InvoicesInvoiceIdRoute
   '/settings/fees': typeof SettingsFeesRoute
   '/settings/workflow': typeof SettingsWorkflowRoute
+  '/settings/workflows': typeof SettingsWorkflowsRoute
   '/cases/': typeof CasesIndexRoute
   '/clients/': typeof ClientsIndexRoute
   '/collections/': typeof CollectionsIndexRoute
@@ -256,6 +273,7 @@ export interface FileRoutesById {
   '/messages/': typeof MessagesIndexRoute
   '/settings/': typeof SettingsIndexRoute
   '/status/': typeof StatusIndexRoute
+  '/tasks/': typeof TasksIndexRoute
   '/documents/pleading/new': typeof DocumentsPleadingNewRoute
   '/documents/templates/$templateId': typeof DocumentsTemplatesTemplateIdRoute
   '/documents/templates/new': typeof DocumentsTemplatesNewRoute
@@ -277,6 +295,7 @@ export interface FileRouteTypes {
     | '/invoices/$invoiceId'
     | '/settings/fees'
     | '/settings/workflow'
+    | '/settings/workflows'
     | '/cases/'
     | '/clients/'
     | '/collections/'
@@ -287,6 +306,7 @@ export interface FileRouteTypes {
     | '/messages/'
     | '/settings/'
     | '/status/'
+    | '/tasks/'
     | '/documents/pleading/new'
     | '/documents/templates/$templateId'
     | '/documents/templates/new'
@@ -305,6 +325,7 @@ export interface FileRouteTypes {
     | '/invoices/$invoiceId'
     | '/settings/fees'
     | '/settings/workflow'
+    | '/settings/workflows'
     | '/cases'
     | '/clients'
     | '/collections'
@@ -315,6 +336,7 @@ export interface FileRouteTypes {
     | '/messages'
     | '/settings'
     | '/status'
+    | '/tasks'
     | '/documents/pleading/new'
     | '/documents/templates/$templateId'
     | '/documents/templates/new'
@@ -334,6 +356,7 @@ export interface FileRouteTypes {
     | '/invoices/$invoiceId'
     | '/settings/fees'
     | '/settings/workflow'
+    | '/settings/workflows'
     | '/cases/'
     | '/clients/'
     | '/collections/'
@@ -344,6 +367,7 @@ export interface FileRouteTypes {
     | '/messages/'
     | '/settings/'
     | '/status/'
+    | '/tasks/'
     | '/documents/pleading/new'
     | '/documents/templates/$templateId'
     | '/documents/templates/new'
@@ -371,6 +395,7 @@ export interface RootRouteChildren {
   InvoicesIndexRoute: typeof InvoicesIndexRoute
   MessagesIndexRoute: typeof MessagesIndexRoute
   StatusIndexRoute: typeof StatusIndexRoute
+  TasksIndexRoute: typeof TasksIndexRoute
   DocumentsPleadingNewRoute: typeof DocumentsPleadingNewRoute
   DocumentsTemplatesTemplateIdRoute: typeof DocumentsTemplatesTemplateIdRoute
   DocumentsTemplatesNewRoute: typeof DocumentsTemplatesNewRoute
@@ -407,6 +432,13 @@ declare module '@tanstack/react-router' {
       preLoaderRoute: typeof IndexRouteImport
       parentRoute: typeof rootRouteImport
     }
+    '/tasks/': {
+      id: '/tasks/'
+      path: '/tasks'
+      fullPath: '/tasks/'
+      preLoaderRoute: typeof TasksIndexRouteImport
+      parentRoute: typeof rootRouteImport
+    }
     '/status/': {
       id: '/status/'
       path: '/status'
@@ -477,6 +509,13 @@ declare module '@tanstack/react-router' {
       preLoaderRoute: typeof CasesIndexRouteImport
       parentRoute: typeof rootRouteImport
     }
+    '/settings/workflows': {
+      id: '/settings/workflows'
+      path: '/workflows'
+      fullPath: '/settings/workflows'
+      preLoaderRoute: typeof SettingsWorkflowsRouteImport
+      parentRoute: typeof SettingsRoute
+    }
     '/settings/workflow': {
       id: '/settings/workflow'
       path: '/workflow'
@@ -574,12 +613,14 @@ declare module '@tanstack/react-router' {
 interface SettingsRouteChildren {
   SettingsFeesRoute: typeof SettingsFeesRoute
   SettingsWorkflowRoute: typeof SettingsWorkflowRoute
+  SettingsWorkflowsRoute: typeof SettingsWorkflowsRoute
   SettingsIndexRoute: typeof SettingsIndexRoute
 }
 
 const SettingsRouteChildren: SettingsRouteChildren = {
   SettingsFeesRoute: SettingsFeesRoute,
   SettingsWorkflowRoute: SettingsWorkflowRoute,
+  SettingsWorkflowsRoute: SettingsWorkflowsRoute,
   SettingsIndexRoute: SettingsIndexRoute,
 }
 
@@ -608,6 +649,7 @@ const rootRouteChildren: RootRouteChildren = {
   InvoicesIndexRoute: InvoicesIndexRoute,
   MessagesIndexRoute: MessagesIndexRoute,
   StatusIndexRoute: StatusIndexRoute,
+  TasksIndexRoute: TasksIndexRoute,
   DocumentsPleadingNewRoute: DocumentsPleadingNewRoute,
   DocumentsTemplatesTemplateIdRoute: DocumentsTemplatesTemplateIdRoute,
   DocumentsTemplatesNewRoute: DocumentsTemplatesNewRoute,
@@ -616,3 +658,12 @@ const rootRouteChildren: RootRouteChildren = {
 export const routeTree = rootRouteImport
   ._addFileChildren(rootRouteChildren)
   ._addFileTypes<FileRouteTypes>()
+
+import type { getRouter } from './router.tsx'
+import type { createStart } from '@tanstack/react-start'
+declare module '@tanstack/react-start' {
+  interface Register {
+    ssr: true
+    router: Awaited<ReturnType<typeof getRouter>>
+  }
+}
diff --git a/src/routes/settings.workflows.tsx b/src/routes/settings.workflows.tsx
new file mode 100644
index 0000000..3fa0073
--- /dev/null
+++ b/src/routes/settings.workflows.tsx
@@ -0,0 +1,301 @@
+import { createFileRoute, Link } from "@tanstack/react-router";
+import { useEffect, useState, useCallback } from "react";
+import { supabase } from "@/integrations/supabase/client";
+import { useAuth } from "@/lib/auth";
+import { AppShell, PageContainer, PageHeader } from "@/components/app-shell";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Textarea } from "@/components/ui/textarea";
+import { Label } from "@/components/ui/label";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+  DialogFooter,
+} from "@/components/ui/dialog";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Plus, Trash2, ArrowLeft, Loader2 } from "lucide-react";
+import { toast } from "sonner";
+
+export const Route = createFileRoute("/settings/workflows")({
+  component: WorkflowsPage,
+});
+
+interface Template {
+  id: string;
+  name: string;
+  description: string | null;
+  created_by: string | null;
+}
+interface TemplateTask {
+  id: string;
+  template_id: string;
+  title: string;
+  description: string | null;
+  priority: "low" | "normal" | "high" | "urgent";
+  days_from_start: number;
+  default_assignee_id: string | null;
+  sort_order: number;
+}
+interface Profile {
+  id: string;
+  full_name: string;
+  email: string;
+}
+
+function WorkflowsPage() {
+  const { user } = useAuth();
+  const [templates, setTemplates] = useState<Template[]>([]);
+  const [selected, setSelected] = useState<Template | null>(null);
+  const [tasks, setTasks] = useState<TemplateTask[]>([]);
+  const [profiles, setProfiles] = useState<Profile[]>([]);
+  const [newOpen, setNewOpen] = useState(false);
+  const [newName, setNewName] = useState("");
+  const [newDesc, setNewDesc] = useState("");
+  const [newTask, setNewTask] = useState({ title: "", days: 7, priority: "normal" as const });
+
+  const loadTemplates = useCallback(async () => {
+    const { data } = await supabase
+      .from("workflow_templates")
+      .select("*")
+      .order("name");
+    setTemplates((data ?? []) as Template[]);
+  }, []);
+
+  const loadTasks = useCallback(async (templateId: string) => {
+    const { data } = await supabase
+      .from("workflow_template_tasks")
+      .select("*")
+      .eq("template_id", templateId)
+      .order("sort_order");
+    setTasks((data ?? []) as TemplateTask[]);
+  }, []);
+
+  useEffect(() => {
+    loadTemplates();
+    supabase
+      .from("profiles")
+      .select("id, full_name, email")
+      .order("full_name")
+      .then(({ data }) => setProfiles((data ?? []) as Profile[]));
+  }, [loadTemplates]);
+
+  useEffect(() => {
+    if (selected) loadTasks(selected.id);
+    else setTasks([]);
+  }, [selected, loadTasks]);
+
+  const createTemplate = async () => {
+    if (!user || !newName.trim()) return;
+    const { data, error } = await supabase
+      .from("workflow_templates")
+      .insert({ name: newName.trim(), description: newDesc.trim() || null, created_by: user.id })
+      .select()
+      .single();
+    if (error) {
+      toast.error(error.message);
+      return;
+    }
+    setNewName("");
+    setNewDesc("");
+    setNewOpen(false);
+    await loadTemplates();
+    setSelected(data as Template);
+  };
+
+  const deleteTemplate = async (id: string) => {
+    if (!confirm("Delete this workflow template?")) return;
+    await supabase.from("workflow_templates").delete().eq("id", id);
+    if (selected?.id === id) setSelected(null);
+    loadTemplates();
+  };
+
+  const addTask = async () => {
+    if (!selected || !newTask.title.trim()) return;
+    await supabase.from("workflow_template_tasks").insert({
+      template_id: selected.id,
+      title: newTask.title.trim(),
+      days_from_start: newTask.days,
+      priority: newTask.priority,
+      sort_order: tasks.length,
+    });
+    setNewTask({ title: "", days: 7, priority: "normal" });
+    loadTasks(selected.id);
+  };
+
+  const updateTask = async (id: string, patch: Partial<TemplateTask>) => {
+    await supabase.from("workflow_template_tasks").update(patch).eq("id", id);
+    if (selected) loadTasks(selected.id);
+  };
+
+  const removeTask = async (id: string) => {
+    await supabase.from("workflow_template_tasks").delete().eq("id", id);
+    if (selected) loadTasks(selected.id);
+  };
+
+  return (
+    <AppShell>
+      <PageContainer>
+        <div className="mb-2">
+          <Link to="/settings" className="text-xs text-muted-foreground hover:text-foreground inline-flex items-center gap-1">
+            <ArrowLeft className="h-3 w-3" /> Settings
+          </Link>
+        </div>
+        <PageHeader
+          title="Workflow Templates"
+          description="Reusable task lists. Apply one to a case to spawn the tasks with computed due dates."
+          actions={
+            <Button onClick={() => setNewOpen(true)}>
+              <Plus className="h-4 w-4 mr-1.5" /> New template
+            </Button>
+          }
+        />
+
+        <div className="grid grid-cols-1 lg:grid-cols-3 gap-6">
+          <div className="lg:col-span-1">
+            <div className="rounded-md border bg-card divide-y">
+              {templates.length === 0 && (
+                <div className="p-4 text-sm text-muted-foreground italic">No templates yet.</div>
+              )}
+              {templates.map((t) => (
+                <button
+                  key={t.id}
+                  onClick={() => setSelected(t)}
+                  className={`w-full text-left px-4 py-3 hover:bg-accent/50 ${
+                    selected?.id === t.id ? "bg-accent" : ""
+                  }`}
+                >
+                  <div className="font-medium text-sm">{t.name}</div>
+                  {t.description && <div className="text-xs text-muted-foreground truncate">{t.description}</div>}
+                </button>
+              ))}
+            </div>
+          </div>
+
+          <div className="lg:col-span-2">
+            {!selected ? (
+              <div className="rounded-md border bg-card p-12 text-center text-sm text-muted-foreground">
+                Select a template to edit its tasks.
+              </div>
+            ) : (
+              <div className="rounded-md border bg-card">
+                <div className="px-4 py-3 border-b flex items-center justify-between">
+                  <div>
+                    <div className="font-semibold">{selected.name}</div>
+                    {selected.description && (
+                      <div className="text-xs text-muted-foreground">{selected.description}</div>
+                    )}
+                  </div>
+                  <Button variant="ghost" size="sm" onClick={() => deleteTemplate(selected.id)}>
+                    <Trash2 className="h-3.5 w-3.5 text-destructive" />
+                  </Button>
+                </div>
+                <div className="divide-y">
+                  {tasks.map((t) => (
+                    <div key={t.id} className="px-4 py-2.5 flex items-center gap-2">
+                      <Input
+                        defaultValue={t.title}
+                        onBlur={(e) => e.target.value !== t.title && updateTask(t.id, { title: e.target.value })}
+                        className="flex-1"
+                      />
+                      <Input
+                        type="number"
+                        defaultValue={t.days_from_start}
+                        onBlur={(e) =>
+                          parseInt(e.target.value) !== t.days_from_start &&
+                          updateTask(t.id, { days_from_start: parseInt(e.target.value) || 0 })
+                        }
+                        className="w-20"
+                      />
+                      <span className="text-xs text-muted-foreground">days</span>
+                      <Select
+                        value={t.priority}
+                        onValueChange={(v) => updateTask(t.id, { priority: v as any })}
+                      >
+                        <SelectTrigger className="w-28">
+                          <SelectValue />
+                        </SelectTrigger>
+                        <SelectContent>
+                          <SelectItem value="low">Low</SelectItem>
+                          <SelectItem value="normal">Normal</SelectItem>
+                          <SelectItem value="high">High</SelectItem>
+                          <SelectItem value="urgent">Urgent</SelectItem>
+                        </SelectContent>
+                      </Select>
+                      <Select
+                        value={t.default_assignee_id ?? "_none"}
+                        onValueChange={(v) =>
+                          updateTask(t.id, { default_assignee_id: v === "_none" ? null : v })
+                        }
+                      >
+                        <SelectTrigger className="w-40">
+                          <SelectValue placeholder="Unassigned" />
+                        </SelectTrigger>
+                        <SelectContent>
+                          <SelectItem value="_none">Unassigned</SelectItem>
+                          {profiles.map((p) => (
+                            <SelectItem key={p.id} value={p.id}>{p.full_name || p.email}</SelectItem>
+                          ))}
+                        </SelectContent>
+                      </Select>
+                      <Button variant="ghost" size="sm" onClick={() => removeTask(t.id)}>
+                        <Trash2 className="h-3.5 w-3.5" />
+                      </Button>
+                    </div>
+                  ))}
+                </div>
+                <div className="px-4 py-3 border-t flex items-center gap-2">
+                  <Input
+                    placeholder="New task title…"
+                    value={newTask.title}
+                    onChange={(e) => setNewTask({ ...newTask, title: e.target.value })}
+                    onKeyDown={(e) => e.key === "Enter" && addTask()}
+                    className="flex-1"
+                  />
+                  <Input
+                    type="number"
+                    value={newTask.days}
+                    onChange={(e) => setNewTask({ ...newTask, days: parseInt(e.target.value) || 0 })}
+                    className="w-20"
+                  />
+                  <Button size="sm" onClick={addTask} disabled={!newTask.title.trim()}>
+                    <Plus className="h-3.5 w-3.5 mr-1" /> Add
+                  </Button>
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+
+        <Dialog open={newOpen} onOpenChange={setNewOpen}>
+          <DialogContent>
+            <DialogHeader>
+              <DialogTitle>New workflow template</DialogTitle>
+            </DialogHeader>
+            <div className="space-y-3">
+              <div>
+                <Label className="text-xs">Name</Label>
+                <Input value={newName} onChange={(e) => setNewName(e.target.value)} autoFocus />
+              </div>
+              <div>
+                <Label className="text-xs">Description</Label>
+                <Textarea value={newDesc} onChange={(e) => setNewDesc(e.target.value)} rows={2} />
+              </div>
+            </div>
+            <DialogFooter>
+              <Button variant="outline" onClick={() => setNewOpen(false)}>Cancel</Button>
+              <Button onClick={createTemplate} disabled={!newName.trim()}>Create</Button>
+            </DialogFooter>
+          </DialogContent>
+        </Dialog>
+      </PageContainer>
+    </AppShell>
+  );
+}