diff --git a/apps/web/src/components/CreateErrandDialog.tsx b/apps/web/src/components/CreateErrandDialog.tsx
new file mode 100644
index 0000000..0e76e17
--- /dev/null
+++ b/apps/web/src/components/CreateErrandDialog.tsx
@@ -0,0 +1,142 @@
+import { useEffect, useState } from 'react';
+import { useNavigate } from '@tanstack/react-router';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Textarea } from '@/components/ui/textarea';
+import { toast } from 'sonner';
+import { cn } from '@/lib/utils';
+import { trpc } from '@/lib/trpc';
+
+interface CreateErrandDialogProps {
+  open: boolean;
+  onOpenChange: (open: boolean) => void;
+}
+
+export function CreateErrandDialog({ open, onOpenChange }: CreateErrandDialogProps) {
+  const [description, setDescription] = useState('');
+  const [projectId, setProjectId] = useState('');
+  const [baseBranch, setBaseBranch] = useState('');
+  const [error, setError] = useState<string | null>(null);
+
+  const navigate = useNavigate();
+  const utils = trpc.useUtils();
+
+  const projectsQuery = trpc.listProjects.useQuery();
+
+  const createMutation = trpc.errand.create.useMutation({
+    onSuccess: (data) => {
+      toast.success('Errand started');
+      onOpenChange(false);
+      utils.errand.list.invalidate();
+      navigate({ to: '/errands', search: { selected: data.id } });
+    },
+    onError: (err) => {
+      setError(err.message);
+    },
+  });
+
+  useEffect(() => {
+    if (open) {
+      setDescription('');
+      setProjectId('');
+      setBaseBranch('');
+      setError(null);
+    }
+  }, [open]);
+
+  function handleSubmit(e: React.FormEvent) {
+    e.preventDefault();
+    setError(null);
+    createMutation.mutate({
+      description: description.trim(),
+      projectId,
+      baseBranch: baseBranch.trim() || undefined,
+    });
+  }
+
+  const canSubmit =
+    description.trim().length > 0 &&
+    description.length <= 200 &&
+    projectId !== '' &&
+    !createMutation.isPending;
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>New Errand</DialogTitle>
+          <DialogDescription>
+            Start a small isolated change with a dedicated agent.
+          </DialogDescription>
+        </DialogHeader>
+        <form onSubmit={handleSubmit} className="space-y-4">
+          <div className="space-y-2">
+            <Label htmlFor="errand-description">Description</Label>
+            <Textarea
+              id="errand-description"
+              placeholder="Describe the small change to make…"
+              value={description}
+              onChange={(e) => setDescription(e.target.value)}
+              rows={3}
+              autoFocus
+            />
+            <p
+              className={cn(
+                'text-xs text-right',
+                description.length >= 190 ? 'text-destructive' : 'text-muted-foreground',
+              )}
+            >
+              {description.length} / 200
+            </p>
+          </div>
+          <div className="space-y-2">
+            <Label htmlFor="errand-project">Project</Label>
+            <select
+              id="errand-project"
+              value={projectId}
+              onChange={(e) => setProjectId(e.target.value)}
+              className="w-full rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2"
+            >
+              <option value="">Select a project…</option>
+              {(projectsQuery.data ?? []).map((p) => (
+                <option key={p.id} value={p.id}>
+                  {p.name}
+                </option>
+              ))}
+            </select>
+          </div>
+          <div className="space-y-2">
+            <Label htmlFor="errand-base">
+              Base Branch{' '}
+              <span className="text-muted-foreground font-normal">(optional — defaults to main)</span>
+            </Label>
+            <Input
+              id="errand-base"
+              placeholder="main"
+              value={baseBranch}
+              onChange={(e) => setBaseBranch(e.target.value)}
+            />
+          </div>
+          {error && <p className="text-sm text-destructive">{error}</p>}
+          <DialogFooter>
+            <Button type="button" variant="outline" onClick={() => onOpenChange(false)}>
+              Cancel
+            </Button>
+            <Button type="submit" disabled={!canSubmit}>
+              {createMutation.isPending ? 'Starting…' : 'New Errand'}
+            </Button>
+          </DialogFooter>
+        </form>
+      </DialogContent>
+    </Dialog>
+  );
+}
diff --git a/apps/web/src/layouts/AppLayout.tsx b/apps/web/src/layouts/AppLayout.tsx
index 6c0df56..5d1187a 100644
--- a/apps/web/src/layouts/AppLayout.tsx
+++ b/apps/web/src/layouts/AppLayout.tsx
@@ -8,9 +8,10 @@ import type { ConnectionState } from '@/hooks/useConnectionStatus'
 
 const navItems = [
   { label: 'Initiatives', to: '/initiatives', badgeKey: null },
-  { label: 'Agents', to: '/agents', badgeKey: 'running' as const },
-  { label: 'Inbox', to: '/inbox', badgeKey: 'questions' as const },
-  { label: 'Settings', to: '/settings', badgeKey: null },
+  { label: 'Errands',     to: '/errands',     badgeKey: 'pendingErrands' as const },
+  { label: 'Agents',      to: '/agents',       badgeKey: 'running' as const },
+  { label: 'Inbox',       to: '/inbox',        badgeKey: 'questions' as const },
+  { label: 'Settings',    to: '/settings',     badgeKey: null },
 ] as const
 
 interface AppLayoutProps {
@@ -24,9 +25,12 @@ export function AppLayout({ children, onOpenCommandPalette, connectionState }: A
     refetchInterval: 10000,
   })
 
+  const errandsData = trpc.errand.list.useQuery()
+
   const badgeCounts = {
-    running: agents.data?.filter((a) => a.status === 'running').length ?? 0,
-    questions: agents.data?.filter((a) => a.status === 'waiting_for_input').length ?? 0,
+    running:        agents.data?.filter((a) => a.status === 'running').length ?? 0,
+    questions:      agents.data?.filter((a) => a.status === 'waiting_for_input').length ?? 0,
+    pendingErrands: errandsData.data?.filter((e) => e.status === 'pending_review').length ?? 0,
   }
 
   return (
diff --git a/apps/web/src/routes/errands/index.tsx b/apps/web/src/routes/errands/index.tsx
new file mode 100644
index 0000000..ef83b5e
--- /dev/null
+++ b/apps/web/src/routes/errands/index.tsx
@@ -0,0 +1,130 @@
+import { useState } from 'react';
+import { createFileRoute, useNavigate } from '@tanstack/react-router';
+import { Plus } from 'lucide-react';
+import { motion } from 'motion/react';
+import { Button } from '@/components/ui/button';
+import { StatusBadge } from '@/components/StatusBadge';
+import { CreateErrandDialog } from '@/components/CreateErrandDialog';
+import { ErrandDetailPanel } from '@/components/ErrandDetailPanel';
+import { trpc } from '@/lib/trpc';
+import { formatRelativeTime } from '@/lib/utils';
+
+export const Route = createFileRoute('/errands/')({
+  component: ErrandsPage,
+  validateSearch: (search: Record<string, unknown>) => ({
+    selected: typeof search.selected === 'string' ? search.selected : undefined,
+  }),
+});
+
+function ErrandsPage() {
+  const { selected } = Route.useSearch();
+  const navigate = useNavigate();
+  const [createDialogOpen, setCreateDialogOpen] = useState(false);
+  const [selectedErrandId, setSelectedErrandId] = useState<string | null>(selected ?? null);
+
+  const errandsQuery = trpc.errand.list.useQuery();
+  const errands = errandsQuery.data ?? [];
+
+  function selectErrand(id: string | null) {
+    setSelectedErrandId(id);
+    navigate({
+      to: '/errands',
+      search: id ? { selected: id } : {},
+      replace: true,
+    });
+  }
+
+  return (
+    <motion.div
+      initial={{ opacity: 0, y: 8 }}
+      animate={{ opacity: 1, y: 0 }}
+      transition={{ duration: 0.3, ease: [0, 0, 0.2, 1] }}
+      className="mx-auto max-w-6xl space-y-6"
+    >
+      {/* Header */}
+      <div className="flex items-center justify-between">
+        <h1 className="font-display text-2xl font-semibold">Errands</h1>
+        <Button size="sm" onClick={() => setCreateDialogOpen(true)}>
+          <Plus className="mr-1 h-4 w-4" />
+          New Errand
+        </Button>
+      </div>
+
+      {/* List / Empty state */}
+      {errands.length === 0 ? (
+        <p className="text-sm text-muted-foreground">
+          No errands yet. Click{' '}
+          <button
+            className="text-primary hover:underline"
+            onClick={() => setCreateDialogOpen(true)}
+          >
+            New Errand
+          </button>{' '}
+          or run:{' '}
+          <code className="rounded bg-muted px-1 py-0.5 text-xs font-mono">
+            cw errand start "&lt;description&gt;" --project &lt;id&gt;
+          </code>
+        </p>
+      ) : (
+        <div className="overflow-hidden rounded-lg border border-border">
+          <table className="w-full text-sm">
+            <thead className="border-b border-border bg-muted/50">
+              <tr>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">ID</th>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">Description</th>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">Branch</th>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">Status</th>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">Agent</th>
+                <th className="px-4 py-2.5 text-left font-medium text-muted-foreground">Created</th>
+              </tr>
+            </thead>
+            <tbody className="divide-y divide-border">
+              {errands.map((e) => (
+                <tr
+                  key={e.id}
+                  className="cursor-pointer hover:bg-muted/40 transition-colors"
+                  onClick={() => selectErrand(e.id)}
+                >
+                  <td className="px-4 py-3 font-mono text-xs text-muted-foreground">
+                    {e.id.slice(0, 8)}
+                  </td>
+                  <td className="px-4 py-3 max-w-[280px] truncate">
+                    {e.description.length > 60
+                      ? e.description.slice(0, 57) + '…'
+                      : e.description}
+                  </td>
+                  <td className="px-4 py-3 font-mono text-xs text-muted-foreground truncate max-w-[180px]">
+                    {e.branch}
+                  </td>
+                  <td className="px-4 py-3">
+                    <StatusBadge status={e.status} />
+                  </td>
+                  <td className="px-4 py-3 text-muted-foreground">
+                    {e.agentAlias ?? '—'}
+                  </td>
+                  <td className="px-4 py-3 text-muted-foreground whitespace-nowrap">
+                    {formatRelativeTime(e.createdAt.toISOString())}
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      )}
+
+      {/* Create dialog */}
+      <CreateErrandDialog
+        open={createDialogOpen}
+        onOpenChange={setCreateDialogOpen}
+      />
+
+      {/* Detail slide-over */}
+      {selectedErrandId && (
+        <ErrandDetailPanel
+          errandId={selectedErrandId}
+          onClose={() => selectErrand(null)}
+        />
+      )}
+    </motion.div>
+  );
+}