feat: assistant role (#1588)

## Description

Introduces the ability for users with the **Assistant** role to prefill
fields on behalf of other signers. Assistants can fill in various field
types such as text, checkboxes, dates, and more, streamlining the
document preparation process before it reaches the final signers.

https://github.com/user-attachments/assets/c1321578-47ec-405b-a70a-7d9578385895

apps/web/src/app/(dashboard)/documents/[id]/document-page-view-recipients.tsx

@@ -12,13 +12,14 @@ import {
   MailOpenIcon,
   PenIcon,
   PlusIcon,
+  UserIcon,
 } from 'lucide-react';
 import { match } from 'ts-pattern';
 
 import { RECIPIENT_ROLES_DESCRIPTION } from '@documenso/lib/constants/recipient-roles';
 import { formatSigningLink } from '@documenso/lib/utils/recipients';
-import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 import type { Document, Recipient } from '@documenso/prisma/client';
+import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 import { CopyTextButton } from '@documenso/ui/components/common/copy-text-button';
 import { SignatureIcon } from '@documenso/ui/icons/signature';
 import { AvatarWithText } from '@documenso/ui/primitives/avatar';
@@ -120,6 +121,12 @@ export const DocumentPageViewRecipients = ({
                           <Trans>Viewed</Trans>
                         </>
                       ))
+                      .with(RecipientRole.ASSISTANT, () => (
+                        <>
+                          <UserIcon className="mr-1 h-3 w-3" />
+                          <Trans>Assisted</Trans>
+                        </>
+                      ))
                       .exhaustive()}
                   </Badge>
                 )}

apps/web/src/app/(dashboard)/documents/move-document-dialog.tsx

@@ -40,7 +40,7 @@ export const MoveDocumentDialog = ({ documentId, open, onOpenChange }: MoveDocum
 
   const [selectedTeamId, setSelectedTeamId] = useState<number | null>(null);
 
-  const { data: teams, isLoading: isLoadingTeams } = trpc.team.getTeams.useQuery();
+  const { data: teams, isPending: isLoadingTeams } = trpc.team.getTeams.useQuery();
 
   const { mutateAsync: moveDocument, isPending } = trpc.document.moveDocumentToTeam.useMutation({
     onSuccess: () => {

apps/web/src/app/(dashboard)/templates/move-template-dialog.tsx

@@ -42,7 +42,7 @@ export const MoveTemplateDialog = ({ templateId, open, onOpenChange }: MoveTempl
 
   const [selectedTeamId, setSelectedTeamId] = useState<number | null>(null);
 
-  const { data: teams, isLoading: isLoadingTeams } = trpc.team.getTeams.useQuery();
+  const { data: teams, isPending: isLoadingTeams } = trpc.team.getTeams.useQuery();
   const { mutateAsync: moveTemplate, isPending } = trpc.template.moveTemplateToTeam.useMutation({
     onSuccess: () => {
       router.refresh();

apps/web/src/app/(dashboard)/templates/template-direct-link-dialog.tsx

@@ -77,7 +77,11 @@ export const TemplateDirectLinkDialog = ({
   );
 
   const validDirectTemplateRecipients = useMemo(
-    () => template.recipients.filter((recipient) => recipient.role !== RecipientRole.CC),
+    () =>
+      template.recipients.filter(
+        (recipient) =>
+          recipient.role !== RecipientRole.CC && recipient.role !== RecipientRole.ASSISTANT,
+      ),
     [template.recipients],
   );
 

apps/web/src/app/(recipient)/d/[token]/sign-direct-template.tsx

@@ -47,6 +47,7 @@ import { NameField } from '~/app/(signing)/sign/[token]/name-field';
 import { NumberField } from '~/app/(signing)/sign/[token]/number-field';
 import { useRequiredSigningContext } from '~/app/(signing)/sign/[token]/provider';
 import { RadioField } from '~/app/(signing)/sign/[token]/radio-field';
+import { RecipientProvider } from '~/app/(signing)/sign/[token]/recipient-context';
 import { SignDialog } from '~/app/(signing)/sign/[token]/sign-dialog';
 import { SignatureField } from '~/app/(signing)/sign/[token]/signature-field';
 import { TextField } from '~/app/(signing)/sign/[token]/text-field';
@@ -169,7 +170,7 @@ export const SignDirectTemplateForm = ({
   };
 
   return (
-    <>
+    <RecipientProvider recipient={directRecipient}>
       <DocumentFlowFormContainerHeader title={flowStep.title} description={flowStep.description} />
 
       <DocumentFlowFormContainerContent>
@@ -186,7 +187,6 @@ export const SignDirectTemplateForm = ({
                 <SignatureField
                   key={field.id}
                   field={field}
-                  recipient={directRecipient}
                   onSignField={onSignField}
                   onUnsignField={onUnsignField}
                 />
@@ -195,7 +195,6 @@ export const SignDirectTemplateForm = ({
                 <InitialsField
                   key={field.id}
                   field={field}
-                  recipient={directRecipient}
                   onSignField={onSignField}
                   onUnsignField={onUnsignField}
                 />
@@ -204,7 +203,6 @@ export const SignDirectTemplateForm = ({
                 <NameField
                   key={field.id}
                   field={field}
-                  recipient={directRecipient}
                   onSignField={onSignField}
                   onUnsignField={onUnsignField}
                 />
@@ -213,7 +211,6 @@ export const SignDirectTemplateForm = ({
                 <DateField
                   key={field.id}
                   field={field}
-                  recipient={directRecipient}
                   dateFormat={template.templateMeta?.dateFormat ?? DEFAULT_DOCUMENT_DATE_FORMAT}
                   timezone={template.templateMeta?.timezone ?? DEFAULT_DOCUMENT_TIME_ZONE}
                   onSignField={onSignField}
@@ -224,7 +221,6 @@ export const SignDirectTemplateForm = ({
                 <EmailField
                   key={field.id}
                   field={field}
-                  recipient={directRecipient}
                   onSignField={onSignField}
                   onUnsignField={onUnsignField}
                 />
@@ -241,7 +237,6 @@ export const SignDirectTemplateForm = ({
                       ...field,
                       fieldMeta: parsedFieldMeta,
                     }}
-                    recipient={directRecipient}
                     onSignField={onSignField}
                     onUnsignField={onUnsignField}
                   />
@@ -259,7 +254,6 @@ export const SignDirectTemplateForm = ({
                       ...field,
                       fieldMeta: parsedFieldMeta,
                     }}
-                    recipient={directRecipient}
                     onSignField={onSignField}
                     onUnsignField={onUnsignField}
                   />
@@ -277,7 +271,6 @@ export const SignDirectTemplateForm = ({
                       ...field,
                       fieldMeta: parsedFieldMeta,
                     }}
-                    recipient={directRecipient}
                     onSignField={onSignField}
                     onUnsignField={onUnsignField}
                   />
@@ -295,7 +288,6 @@ export const SignDirectTemplateForm = ({
                       ...field,
                       fieldMeta: parsedFieldMeta,
                     }}
-                    recipient={directRecipient}
                     onSignField={onSignField}
                     onUnsignField={onUnsignField}
                   />
@@ -313,7 +305,6 @@ export const SignDirectTemplateForm = ({
                       ...field,
                       fieldMeta: parsedFieldMeta,
                     }}
-                    recipient={directRecipient}
                     onSignField={onSignField}
                     onUnsignField={onUnsignField}
                   />
@@ -383,6 +374,6 @@ export const SignDirectTemplateForm = ({
           />
         </div>
       </DocumentFlowFormContainerFooter>
-    </>
+    </RecipientProvider>
   );
 };

apps/web/src/app/(signing)/sign/[token]/assistant/assistant-confirmation-dialog.tsx

@@ -0,0 +1,73 @@
+import { Trans } from '@lingui/macro';
+
+import { Button } from '@documenso/ui/primitives/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@documenso/ui/primitives/dialog';
+
+import { SigningDisclosure } from '~/components/general/signing-disclosure';
+
+type ConfirmationDialogProps = {
+  isOpen: boolean;
+  onClose: () => void;
+  onConfirm: () => void;
+  hasUninsertedFields: boolean;
+  isSubmitting: boolean;
+};
+
+export function AssistantConfirmationDialog({
+  isOpen,
+  onClose,
+  onConfirm,
+  hasUninsertedFields,
+  isSubmitting,
+}: ConfirmationDialogProps) {
+  const onOpenChange = () => {
+    if (isSubmitting) {
+      return;
+    }
+
+    onClose();
+  };
+
+  return (
+    <Dialog open={isOpen} onOpenChange={onOpenChange}>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>
+            <Trans>Complete Document</Trans>
+          </DialogTitle>
+          <DialogDescription>
+            <Trans>
+              Are you sure you want to complete the document? This action cannot be undone. Please
+              ensure that you have completed prefilling all relevant fields before proceeding.
+            </Trans>
+          </DialogDescription>
+        </DialogHeader>
+
+        <div className="flex flex-col gap-4">
+          <SigningDisclosure />
+        </div>
+
+        <DialogFooter className="mt-4">
+          <Button variant="secondary" onClick={onClose} disabled={isSubmitting}>
+            Cancel
+          </Button>
+          <Button
+            variant={hasUninsertedFields ? 'destructive' : 'default'}
+            onClick={onConfirm}
+            disabled={isSubmitting}
+            loading={isSubmitting}
+          >
+            {isSubmitting ? 'Submitting...' : hasUninsertedFields ? 'Proceed' : 'Continue'}
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}

apps/web/src/app/(signing)/sign/[token]/checkbox-field.tsx

@@ -13,7 +13,6 @@ import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZCheckboxFieldMeta } from '@documenso/lib/types/field-meta';
 import { fromCheckboxValue, toCheckboxValue } from '@documenso/lib/universal/field-checkbox';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -27,23 +26,19 @@ import { Label } from '@documenso/ui/primitives/label';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type CheckboxFieldProps = {
   field: FieldWithSignatureAndFieldMeta;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const CheckboxField = ({
+export const CheckboxField = ({ field, onSignField, onUnsignField }: CheckboxFieldProps) => {
-  field,
-  recipient,
-  onSignField,
-  onUnsignField,
-}: CheckboxFieldProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const router = useRouter();
   const [isPending, startTransition] = useTransition();
@@ -122,7 +117,9 @@ export const CheckboxField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -151,7 +148,7 @@ export const CheckboxField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/date-field.tsx

@@ -17,7 +17,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZDateFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -27,11 +26,11 @@ import type {
 import { cn } from '@documenso/ui/lib/utils';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type DateFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   dateFormat?: string | null;
   timezone?: string | null;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
@@ -40,17 +39,17 @@ export type DateFieldProps = {
 
 export const DateField = ({
   field,
-  recipient,
   dateFormat = DEFAULT_DOCUMENT_DATE_FORMAT,
   timezone = DEFAULT_DOCUMENT_TIME_ZONE,
   onSignField,
   onUnsignField,
 }: DateFieldProps) => {
   const router = useRouter();
-
   const { _ } = useLingui();
   const { toast } = useToast();
 
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
+
   const [isPending, startTransition] = useTransition();
 
   const { mutateAsync: signFieldWithToken, isPending: isSignFieldWithTokenLoading } =
@@ -67,9 +66,7 @@ export const DateField = ({
   const isLoading = isSignFieldWithTokenLoading || isRemoveSignedFieldWithTokenLoading || isPending;
 
   const localDateString = convertToLocalSystemFormat(field.customText, dateFormat, timezone);
-
   const isDifferentTime = field.inserted && localDateString !== field.customText;
-
   const tooltipText = _(
     msg`"${field.customText}" will appear on the document as it has a timezone of "${timezone}".`,
   );
@@ -102,7 +99,9 @@ export const DateField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -128,7 +127,7 @@ export const DateField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/dropdown-field.tsx

@@ -12,7 +12,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZDropdownFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -30,23 +29,19 @@ import {
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type DropdownFieldProps = {
   field: FieldWithSignatureAndFieldMeta;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const DropdownField = ({
+export const DropdownField = ({ field, onSignField, onUnsignField }: DropdownFieldProps) => {
-  field,
-  recipient,
-  onSignField,
-  onUnsignField,
-}: DropdownFieldProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const router = useRouter();
   const [isPending, startTransition] = useTransition();
@@ -103,7 +98,9 @@ export const DropdownField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -134,7 +131,7 @@ export const DropdownField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/email-field.tsx

@@ -12,7 +12,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZEmailFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -23,22 +22,23 @@ import { cn } from '@documenso/ui/lib/utils';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredSigningContext } from './provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type EmailFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const EmailField = ({ field, recipient, onSignField, onUnsignField }: EmailFieldProps) => {
+export const EmailField = ({ field, onSignField, onUnsignField }: EmailFieldProps) => {
   const router = useRouter();
 
   const { _ } = useLingui();
   const { toast } = useToast();
 
   const { email: providedEmail } = useRequiredSigningContext();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const [isPending, startTransition] = useTransition();
 
@@ -86,7 +86,9 @@ export const EmailField = ({ field, recipient, onSignField, onUnsignField }: Ema
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -112,7 +114,7 @@ export const EmailField = ({ field, recipient, onSignField, onUnsignField }: Ema
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/form.tsx

@@ -1,19 +1,22 @@
 'use client';
 
-import { useMemo, useState } from 'react';
+import { useId, useMemo, useState } from 'react';
 
 import { useRouter } from 'next/navigation';
 
-import { Trans } from '@lingui/macro';
+import { Trans, msg } from '@lingui/macro';
+import { useLingui } from '@lingui/react';
 import { useSession } from 'next-auth/react';
-import { useForm } from 'react-hook-form';
+import { Controller, useForm } from 'react-hook-form';
 
 import { useAnalytics } from '@documenso/lib/client-only/hooks/use-analytics';
 import type { DocumentAndSender } from '@documenso/lib/server-only/document/get-document-by-token';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { isFieldUnsignedAndRequired } from '@documenso/lib/utils/advanced-fields-helpers';
 import { sortFieldsByPosition, validateFieldsInserted } from '@documenso/lib/utils/fields';
-import { type Field, FieldType, type Recipient, RecipientRole } from '@documenso/prisma/client';
+import type { Recipient } from '@documenso/prisma/client';
+import { type Field, FieldType, RecipientRole } from '@documenso/prisma/client';
+import type { RecipientWithFields } from '@documenso/prisma/types/recipient-with-fields';
 import { trpc } from '@documenso/trpc/react';
 import { FieldToolTip } from '@documenso/ui/components/field/field-tooltip';
 import { cn } from '@documenso/ui/lib/utils';
@@ -21,8 +24,11 @@ import { Button } from '@documenso/ui/primitives/button';
 import { Card, CardContent } from '@documenso/ui/primitives/card';
 import { Input } from '@documenso/ui/primitives/input';
 import { Label } from '@documenso/ui/primitives/label';
+import { RadioGroup, RadioGroupItem } from '@documenso/ui/primitives/radio-group';
 import { SignaturePad } from '@documenso/ui/primitives/signature-pad';
+import { useToast } from '@documenso/ui/primitives/use-toast';
 
+import { AssistantConfirmationDialog } from './assistant/assistant-confirmation-dialog';
 import { useRequiredSigningContext } from './provider';
 import { SignDialog } from './sign-dialog';
 
@@ -32,6 +38,8 @@ export type SigningFormProps = {
   fields: Field[];
   redirectUrl?: string | null;
   isRecipientsTurn: boolean;
+  allRecipients?: RecipientWithFields[];
+  setSelectedSignerId?: (id: number | null) => void;
 };
 
 export const SigningForm = ({
@@ -40,19 +48,35 @@ export const SigningForm = ({
   fields,
   redirectUrl,
   isRecipientsTurn,
+  allRecipients = [],
+  setSelectedSignerId,
 }: SigningFormProps) => {
+  const { _ } = useLingui();
+  const { toast } = useToast();
+
   const router = useRouter();
   const analytics = useAnalytics();
+
   const { data: session } = useSession();
 
+  const assistantSignersId = useId();
+
   const { fullName, signature, setFullName, setSignature, signatureValid, setSignatureValid } =
     useRequiredSigningContext();
 
   const [validateUninsertedFields, setValidateUninsertedFields] = useState(false);
+  const [isConfirmationDialogOpen, setIsConfirmationDialogOpen] = useState(false);
+  const [isAssistantSubmitting, setIsAssistantSubmitting] = useState(false);
 
   const { mutateAsync: completeDocumentWithToken } =
     trpc.recipient.completeDocumentWithToken.useMutation();
 
+  const assistantForm = useForm<{ selectedSignerId: number | undefined }>({
+    defaultValues: {
+      selectedSignerId: undefined,
+    },
+  });
+
   const { handleSubmit, formState } = useForm();
 
   // Keep the loading state going if successful since the redirect may take some time.
@@ -67,7 +91,11 @@ export const SigningForm = ({
 
   const uninsertedFields = useMemo(() => {
     return sortFieldsByPosition(fieldsRequiringValidation.filter((field) => !field.inserted));
-  }, [fields]);
+  }, [fieldsRequiringValidation]);
+
+  const uninsertedRecipientFields = useMemo(() => {
+    return fieldsRequiringValidation.filter((field) => field.recipientId === recipient.id);
+  }, [fieldsRequiringValidation, recipient]);
 
   const fieldsValidated = () => {
     setValidateUninsertedFields(true);
@@ -88,12 +116,31 @@ export const SigningForm = ({
     }
 
     await completeDocument();
+  };
 
-    // Reauth is currently not required for completing the document.
+  const onAssistantFormSubmit = () => {
-    // await executeActionAuthProcedure({
+    if (uninsertedRecipientFields.length > 0) {
-    //   onReauthFormSubmit: completeDocument,
+      return;
-    //   actionTarget: 'DOCUMENT',
+    }
-    // });
+
+    setIsConfirmationDialogOpen(true);
+  };
+
+  const handleAssistantConfirmDialogSubmit = async () => {
+    setIsAssistantSubmitting(true);
+
+    try {
+      await completeDocument();
+    } catch (err) {
+      toast({
+        title: 'Error',
+        description: 'An error occurred while completing the document. Please try again.',
+        variant: 'destructive',
+      });
+
+      setIsAssistantSubmitting(false);
+      setIsConfirmationDialogOpen(false);
+    }
   };
 
   const completeDocument = async (authOptions?: TRecipientActionAuth) => {
@@ -113,7 +160,7 @@ export const SigningForm = ({
   };
 
   return (
-    <form
+    <div
       className={cn(
         'dark:bg-background border-border bg-widget sticky flex h-full flex-col rounded-xl border px-4 py-6',
         {
@@ -121,7 +168,6 @@ export const SigningForm = ({
           'top-4 max-h-[min(68rem,calc(100vh-2rem))]': !session,
         },
       )}
-      onSubmit={handleSubmit(onFormSubmit)}
     >
       {validateUninsertedFields && uninsertedFields[0] && (
         <FieldToolTip key={uninsertedFields[0].id} field={uninsertedFields[0]} color="warning">
@@ -129,17 +175,13 @@ export const SigningForm = ({
         </FieldToolTip>
       )}
 
-      <fieldset
+      <div className="custom-scrollbar -mx-2 flex flex-1 flex-col overflow-y-auto overflow-x-hidden px-2">
-        disabled={isSubmitting}
+        <div className="flex flex-1 flex-col">
-        className={cn(
-          'custom-scrollbar -mx-2 flex flex-1 flex-col overflow-y-auto overflow-x-hidden px-2',
-        )}
-      >
-        <div className={cn('flex flex-1 flex-col')}>
           <h3 className="text-foreground text-2xl font-semibold">
             {recipient.role === RecipientRole.VIEWER && <Trans>View Document</Trans>}
             {recipient.role === RecipientRole.SIGNER && <Trans>Sign Document</Trans>}
             {recipient.role === RecipientRole.APPROVER && <Trans>Approve Document</Trans>}
+            {recipient.role === RecipientRole.ASSISTANT && <Trans>Assist Document</Trans>}
           </h3>
 
           {recipient.role === RecipientRole.VIEWER ? (
@@ -176,15 +218,108 @@ export const SigningForm = ({
                 </div>
               </div>
             </>
+          ) : recipient.role === RecipientRole.ASSISTANT ? (
+            <>
+              <form onSubmit={assistantForm.handleSubmit(onAssistantFormSubmit)}>
+                <p className="text-muted-foreground mt-2 text-sm">
+                  <Trans>
+                    Complete the fields for the following signers. Once reviewed, they will inform
+                    you if any modifications are needed.
+                  </Trans>
+                </p>
+
+                <hr className="border-border my-4" />
+
+                <fieldset className="dark:bg-background border-border rounded-2xl border bg-white p-3">
+                  <Controller
+                    name="selectedSignerId"
+                    control={assistantForm.control}
+                    rules={{ required: 'Please select a signer' }}
+                    render={({ field }) => (
+                      <RadioGroup
+                        className="gap-0 space-y-3 shadow-none"
+                        value={field.value?.toString()}
+                        onValueChange={(value) => {
+                          field.onChange(value);
+                          setSelectedSignerId?.(Number(value));
+                        }}
+                      >
+                        {allRecipients
+                          .filter((r) => r.fields.length > 0)
+                          .map((r) => (
+                            <div
+                              key={`${assistantSignersId}-${r.id}`}
+                              className="bg-widget border-border relative flex flex-col gap-4 rounded-lg border p-4"
+                            >
+                              <div className="flex items-center justify-between">
+                                <div className="flex items-center gap-3">
+                                  <RadioGroupItem
+                                    id={`${assistantSignersId}-${r.id}`}
+                                    value={r.id.toString()}
+                                    className="after:absolute after:inset-0"
+                                  />
+
+                                  <div className="grid grow gap-1">
+                                    <Label
+                                      className="inline-flex items-start"
+                                      htmlFor={`${assistantSignersId}-${r.id}`}
+                                    >
+                                      {r.name}
+
+                                      {r.id === recipient.id && (
+                                        <span className="text-muted-foreground ml-2">
+                                          {_(msg`(You)`)}
+                                        </span>
+                                      )}
+                                    </Label>
+                                    <p className="text-muted-foreground text-xs">{r.email}</p>
+                                  </div>
+                                </div>
+                                <div className="text-muted-foreground text-xs leading-[inherit]">
+                                  {r.fields.length} {r.fields.length === 1 ? 'field' : 'fields'}
+                                </div>
+                              </div>
+                            </div>
+                          ))}
+                      </RadioGroup>
+                    )}
+                  />
+                </fieldset>
+
+                <div className="mt-6 flex flex-col gap-4 md:flex-row">
+                  <Button
+                    type="submit"
+                    className="w-full"
+                    size="lg"
+                    loading={isAssistantSubmitting}
+                    disabled={isAssistantSubmitting || uninsertedRecipientFields.length > 0}
+                  >
+                    {isAssistantSubmitting ? <Trans>Submitting...</Trans> : <Trans>Continue</Trans>}
+                  </Button>
+                </div>
+
+                <AssistantConfirmationDialog
+                  hasUninsertedFields={uninsertedFields.length > 0}
+                  isOpen={isConfirmationDialogOpen}
+                  onClose={() => !isAssistantSubmitting && setIsConfirmationDialogOpen(false)}
+                  onConfirm={handleAssistantConfirmDialogSubmit}
+                  isSubmitting={isAssistantSubmitting}
+                />
+              </form>
+            </>
           ) : (
             <>
+              <form onSubmit={handleSubmit(onFormSubmit)}>
                 <p className="text-muted-foreground mt-2 text-sm">
                   <Trans>Please review the document before signing.</Trans>
                 </p>
 
                 <hr className="border-border mb-8 mt-4" />
 
-              <div className="-mx-2 flex flex-1 flex-col gap-4 overflow-y-auto px-2">
+                <fieldset
+                  disabled={isSubmitting}
+                  className="-mx-2 flex flex-1 flex-col gap-4 overflow-y-auto px-2"
+                >
                   <div className="flex flex-1 flex-col gap-y-4">
                     <div>
                       <Label htmlFor="full-name">
@@ -256,11 +391,12 @@ export const SigningForm = ({
                       disabled={!isRecipientsTurn}
                     />
                   </div>
-              </div>
+                </fieldset>
+              </form>
             </>
           )}
         </div>
-      </fieldset>
+      </div>
-    </form>
+    </div>
   );
 };

apps/web/src/app/(signing)/sign/[token]/initials-field.tsx

@@ -12,7 +12,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { extractInitials } from '@documenso/lib/utils/recipient-formatter';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -22,26 +21,22 @@ import type {
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredSigningContext } from './provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type InitialsFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const InitialsField = ({
+export const InitialsField = ({ field, onSignField, onUnsignField }: InitialsFieldProps) => {
-  field,
-  recipient,
-  onSignField,
-  onUnsignField,
-}: InitialsFieldProps) => {
   const router = useRouter();
   const { toast } = useToast();
   const { _ } = useLingui();
 
   const { fullName } = useRequiredSigningContext();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
   const initials = extractInitials(fullName);
 
   const [isPending, startTransition] = useTransition();
@@ -87,7 +82,9 @@ export const InitialsField = ({
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/name-field.tsx

@@ -12,7 +12,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZNameFieldMeta } from '@documenso/lib/types/field-meta';
-import { type Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -28,16 +27,16 @@ import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
 import { useRequiredSigningContext } from './provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type NameFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const NameField = ({ field, recipient, onSignField, onUnsignField }: NameFieldProps) => {
+export const NameField = ({ field, onSignField, onUnsignField }: NameFieldProps) => {
   const router = useRouter();
 
   const { _ } = useLingui();
@@ -45,6 +44,7 @@ export const NameField = ({ field, recipient, onSignField, onUnsignField }: Name
 
   const { fullName: providedFullName, setFullName: setProvidedFullName } =
     useRequiredSigningContext();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const { executeActionAuthProcedure } = useRequiredDocumentAuthContext();
 
@@ -67,7 +67,7 @@ export const NameField = ({ field, recipient, onSignField, onUnsignField }: Name
   const [localFullName, setLocalFullName] = useState('');
 
   const onPreSign = () => {
-    if (!providedFullName) {
+    if (!providedFullName && !isAssistantMode) {
       setShowFullNameModal(true);
       return false;
     }
@@ -90,9 +90,9 @@ export const NameField = ({ field, recipient, onSignField, onUnsignField }: Name
 
   const onSign = async (authOptions?: TRecipientActionAuth, name?: string) => {
     try {
-      const value = name || providedFullName;
+      const value = name || providedFullName || '';
 
-      if (!value) {
+      if (!value && !isAssistantMode) {
         setShowFullNameModal(true);
         return;
       }
@@ -124,7 +124,9 @@ export const NameField = ({ field, recipient, onSignField, onUnsignField }: Name
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -150,7 +152,7 @@ export const NameField = ({ field, recipient, onSignField, onUnsignField }: Name
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/number-field.tsx

@@ -13,7 +13,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZNumberFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -27,6 +26,7 @@ import { Input } from '@documenso/ui/primitives/input';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 type ValidationErrors = {
@@ -39,18 +39,18 @@ type ValidationErrors = {
 
 export type NumberFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const NumberField = ({ field, recipient, onSignField, onUnsignField }: NumberFieldProps) => {
+export const NumberField = ({ field, onSignField, onUnsignField }: NumberFieldProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const router = useRouter();
   const [isPending, startTransition] = useTransition();
-  const [showRadioModal, setShowRadioModal] = useState(false);
+  const [showNumberModal, setShowNumberModal] = useState(false);
 
   const { mutateAsync: signFieldWithToken, isPending: isSignFieldWithTokenLoading } =
     trpc.field.signFieldWithToken.useMutation(DO_NOT_INVALIDATE_QUERY_ON_MUTATION);
@@ -105,7 +105,7 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
   };
 
   const onDialogSignClick = () => {
-    setShowRadioModal(false);
+    setShowNumberModal(false);
 
     void executeActionAuthProcedure({
       onReauthFormSubmit: async (authOptions) => await onSign(authOptions),
@@ -148,14 +148,20 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
   };
 
   const onPreSign = () => {
-    setShowRadioModal(true);
+    if (isAssistantMode) {
+      return true;
+    }
+
+    setShowNumberModal(true);
 
     if (localNumber && parsedFieldMeta) {
       const validationErrors = validateNumberField(localNumber, parsedFieldMeta, true);
@@ -173,8 +179,14 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
 
   const onRemove = async () => {
     try {
+      if (isAssistantMode && !targetSigner) {
+        return;
+      }
+
+      const signingRecipient = isAssistantMode && targetSigner ? targetSigner : recipient;
+
       const payload: TRemovedSignedFieldWithTokenMutationSchema = {
-        token: recipient.token,
+        token: signingRecipient.token,
         fieldId: field.id,
       };
 
@@ -193,18 +205,18 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }
   };
 
   useEffect(() => {
-    if (!showRadioModal) {
+    if (!showNumberModal) {
       setLocalNumber(parsedFieldMeta?.value ? String(parsedFieldMeta.value) : '0');
       setErrors(initialErrors);
     }
-  }, [showRadioModal]);
+  }, [showNumberModal]);
 
   useEffect(() => {
     if (
@@ -235,7 +247,7 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
       onPreSign={onPreSign}
       onSign={onSign}
       onRemove={onRemove}
-      type="Signature"
+      type="Number"
     >
       {isLoading && (
         <div className="bg-background absolute inset-0 flex items-center justify-center rounded-md">
@@ -278,7 +290,7 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
         </div>
       )}
 
-      <Dialog open={showRadioModal} onOpenChange={setShowRadioModal}>
+      <Dialog open={showNumberModal} onOpenChange={setShowNumberModal}>
         <DialogContent>
           <DialogTitle>
             {parsedFieldMeta?.label ? parsedFieldMeta?.label : <Trans>Number</Trans>}
@@ -334,7 +346,7 @@ export const NumberField = ({ field, recipient, onSignField, onUnsignField }: Nu
                 className="dark:bg-muted dark:hover:bg-muted/80 flex-1 bg-black/5 hover:bg-black/10"
                 variant="secondary"
                 onClick={() => {
-                  setShowRadioModal(false);
+                  setShowNumberModal(false);
                   setLocalNumber('');
                 }}
               >

apps/web/src/app/(signing)/sign/[token]/page.tsx

@@ -12,11 +12,12 @@ import { getFieldsForToken } from '@documenso/lib/server-only/field/get-fields-f
 import { getIsRecipientsTurnToSign } from '@documenso/lib/server-only/recipient/get-is-recipient-turn';
 import { getRecipientByToken } from '@documenso/lib/server-only/recipient/get-recipient-by-token';
 import { getRecipientSignatures } from '@documenso/lib/server-only/recipient/get-recipient-signatures';
+import { getRecipientsForAssistant } from '@documenso/lib/server-only/recipient/get-recipients-for-assistant';
 import { getUserByEmail } from '@documenso/lib/server-only/user/get-user-by-email';
 import { symmetricDecrypt } from '@documenso/lib/universal/crypto';
 import { extractNextHeaderRequestMetadata } from '@documenso/lib/universal/extract-request-metadata';
 import { extractDocumentAuthMethods } from '@documenso/lib/utils/document-auth';
-import { DocumentStatus, SigningStatus } from '@documenso/prisma/client';
+import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 
 import { DocumentAuthProvider } from './document-auth-provider';
 import { NoLongerAvailable } from './no-longer-available';
@@ -43,14 +44,14 @@ export default async function SigningPage({ params: { token } }: SigningPageProp
 
   const requestMetadata = extractNextHeaderRequestMetadata(requestHeaders);
 
-  const [document, fields, recipient, completedFields] = await Promise.all([
+  const [document, recipient, fields, completedFields] = await Promise.all([
     getDocumentAndSenderByToken({
       token,
       userId: user?.id,
       requireAccessAuth: false,
     }).catch(() => null),
-    getFieldsForToken({ token }),
     getRecipientByToken({ token }).catch(() => null),
+    getFieldsForToken({ token }),
     getCompletedFieldsForToken({ token }),
   ]);
 
@@ -63,12 +64,21 @@ export default async function SigningPage({ params: { token } }: SigningPageProp
     return notFound();
   }
 
+  const recipientWithFields = { ...recipient, fields };
+
   const isRecipientsTurn = await getIsRecipientsTurnToSign({ token });
 
   if (!isRecipientsTurn) {
     return redirect(`/sign/${token}/waiting`);
   }
 
+  const allRecipients =
+    recipient.role === RecipientRole.ASSISTANT
+      ? await getRecipientsForAssistant({
+          token,
+        })
+      : [];
+
   const { derivedRecipientAccessAuth } = extractDocumentAuthMethods({
     documentAuth: document.authOptions,
     recipientAuth: recipient.authOptions,
@@ -153,11 +163,12 @@ export default async function SigningPage({ params: { token } }: SigningPageProp
         user={user}
       >
         <SigningPageView
-          recipient={recipient}
+          recipient={recipientWithFields}
           document={document}
           fields={fields}
           completedFields={completedFields}
           isRecipientsTurn={isRecipientsTurn}
+          allRecipients={allRecipients}
         />
       </DocumentAuthProvider>
     </SigningProvider>

apps/web/src/app/(signing)/sign/[token]/radio-field.tsx

@@ -12,7 +12,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZRadioFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -24,18 +23,19 @@ import { RadioGroup, RadioGroupItem } from '@documenso/ui/primitives/radio-group
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 export type RadioFieldProps = {
   field: FieldWithSignatureAndFieldMeta;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const RadioField = ({ field, recipient, onSignField, onUnsignField }: RadioFieldProps) => {
+export const RadioField = ({ field, onSignField, onUnsignField }: RadioFieldProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const router = useRouter();
   const [isPending, startTransition] = useTransition();
@@ -68,16 +68,26 @@ export const RadioField = ({ field, recipient, onSignField, onUnsignField }: Rad
 
   const onSign = async (authOptions?: TRecipientActionAuth) => {
     try {
+      if (isAssistantMode && !targetSigner) {
+        return;
+      }
+
       if (!selectedOption) {
         return;
       }
 
+      const signingRecipient = isAssistantMode && targetSigner ? targetSigner : recipient;
+
       const payload: TSignFieldWithTokenMutationSchema = {
-        token: recipient.token,
+        token: signingRecipient.token,
         fieldId: field.id,
         value: selectedOption,
         isBase64: true,
         authOptions,
+        ...(isAssistantMode && {
+          isAssistantPrefill: true,
+          assistantId: recipient.id,
+        }),
       };
 
       if (onSignField) {
@@ -99,7 +109,9 @@ export const RadioField = ({ field, recipient, onSignField, onUnsignField }: Rad
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -126,7 +138,7 @@ export const RadioField = ({ field, recipient, onSignField, onUnsignField }: Rad
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the signature.`),
+        description: _(msg`An error occurred while removing the selection.`),
         variant: 'destructive',
       });
     }

apps/web/src/app/(signing)/sign/[token]/recipient-context.tsx

@@ -0,0 +1,66 @@
+'use client';
+
+import { type PropsWithChildren, createContext, useContext } from 'react';
+
+import type { Recipient } from '@documenso/prisma/client';
+import type { RecipientWithFields } from '@documenso/prisma/types/recipient-with-fields';
+
+export interface RecipientContextValue {
+  /**
+   * The recipient who is currently signing the document.
+   * In regular mode, this is the actual signer.
+   * In assistant mode, this is the recipient who is helping fill out the document.
+   */
+  recipient: Recipient | RecipientWithFields;
+
+  /**
+   * Only present in assistant mode.
+   * The recipient on whose behalf we're filling out the document.
+   */
+  targetSigner: RecipientWithFields | null;
+
+  /**
+   * Whether we're in assistant mode (one recipient filling out for another)
+   */
+  isAssistantMode: boolean;
+}
+
+const RecipientContext = createContext<RecipientContextValue | null>(null);
+
+export interface RecipientProviderProps extends PropsWithChildren {
+  recipient: Recipient | RecipientWithFields;
+  targetSigner?: RecipientWithFields | null;
+}
+
+export const RecipientProvider = ({
+  children,
+  recipient,
+  targetSigner = null,
+}: RecipientProviderProps) => {
+  // console.log({
+  //   recipient,
+  //   targetSigner,
+  //   isAssistantMode: !!targetSigner,
+  // });
+  return (
+    <RecipientContext.Provider
+      value={{
+        recipient,
+        targetSigner,
+        isAssistantMode: !!targetSigner,
+      }}
+    >
+      {children}
+    </RecipientContext.Provider>
+  );
+};
+
+export function useRecipientContext() {
+  const context = useContext(RecipientContext);
+
+  if (!context) {
+    throw new Error('useRecipientContext must be used within a RecipientProvider');
+  }
+
+  return context;
+}

apps/web/src/app/(signing)/sign/[token]/signature-field.tsx

@@ -11,7 +11,6 @@ import { Loader } from 'lucide-react';
 import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/trpc';
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
-import { type Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignature } from '@documenso/prisma/types/field-with-signature';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -28,12 +27,12 @@ import { SigningDisclosure } from '~/components/general/signing-disclosure';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
 import { useRequiredSigningContext } from './provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
 type SignatureFieldState = 'empty' | 'signed-image' | 'signed-text';
 export type SignatureFieldProps = {
   field: FieldWithSignature;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
   typedSignatureEnabled?: boolean;
@@ -41,15 +40,14 @@ export type SignatureFieldProps = {
 
 export const SignatureField = ({
   field,
-  recipient,
   onSignField,
   onUnsignField,
   typedSignatureEnabled,
 }: SignatureFieldProps) => {
   const router = useRouter();
-
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient } = useRecipientContext();
 
   const signatureRef = useRef<HTMLParagraphElement>(null);
   const containerRef = useRef<HTMLDivElement>(null);

apps/web/src/app/(signing)/sign/[token]/signing-field-container.tsx

@@ -46,6 +46,7 @@ export type SignatureFieldProps = {
     | 'Email'
     | 'Name'
     | 'Signature'
+    | 'Text'
     | 'Radio'
     | 'Dropdown'
     | 'Number'

apps/web/src/app/(signing)/sign/[token]/signing-page-view.tsx

@@ -1,3 +1,7 @@
+'use client';
+
+import { useState } from 'react';
+
 import { Trans } from '@lingui/macro';
 import { match } from 'ts-pattern';
 
@@ -13,9 +17,10 @@ import {
   ZTextFieldMeta,
 } from '@documenso/lib/types/field-meta';
 import type { CompletedField } from '@documenso/lib/types/fields';
-import type { Field, Recipient } from '@documenso/prisma/client';
+import type { Field } from '@documenso/prisma/client';
 import { FieldType, RecipientRole } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
+import type { RecipientWithFields } from '@documenso/prisma/types/recipient-with-fields';
 import { Card, CardContent } from '@documenso/ui/primitives/card';
 import { ElementVisible } from '@documenso/ui/primitives/element-visible';
 import { LazyPDFViewer } from '@documenso/ui/primitives/lazy-pdf-viewer';
@@ -32,16 +37,18 @@ import { InitialsField } from './initials-field';
 import { NameField } from './name-field';
 import { NumberField } from './number-field';
 import { RadioField } from './radio-field';
+import { RecipientProvider } from './recipient-context';
 import { RejectDocumentDialog } from './reject-document-dialog';
 import { SignatureField } from './signature-field';
 import { TextField } from './text-field';
 
 export type SigningPageViewProps = {
   document: DocumentAndSender;
-  recipient: Recipient;
+  recipient: RecipientWithFields;
   fields: Field[];
   completedFields: CompletedField[];
   isRecipientsTurn: boolean;
+  allRecipients?: RecipientWithFields[];
 };
 
 export const SigningPageView = ({
@@ -50,9 +57,12 @@ export const SigningPageView = ({
   fields,
   completedFields,
   isRecipientsTurn,
+  allRecipients = [],
 }: SigningPageViewProps) => {
   const { documentData, documentMeta } = document;
 
+  const [selectedSignerId, setSelectedSignerId] = useState<number | null>(allRecipients?.[0]?.id);
+
   const shouldUseTeamDetails =
     document.teamId && document.team?.teamGlobalSettings?.includeSenderDetails === false;
 
@@ -64,7 +74,10 @@ export const SigningPageView = ({
     senderEmail = document.team?.teamEmail?.email ? `(${document.team.teamEmail.email})` : '';
   }
 
+  const selectedSigner = allRecipients?.find((r) => r.id === selectedSignerId);
+
   return (
+    <RecipientProvider recipient={recipient} targetSigner={selectedSigner ?? null}>
       <div className="mx-auto w-full max-w-screen-xl">
         <h1
           className="mt-4 block max-w-[20rem] truncate text-2xl font-semibold md:max-w-[30rem] md:text-3xl"
@@ -107,6 +120,15 @@ export const SigningPageView = ({
                     <Trans>has invited you to approve this document</Trans>
                   ),
                 )
+                .with(RecipientRole.ASSISTANT, () =>
+                  document.teamId && !shouldUseTeamDetails ? (
+                    <Trans>
+                      on behalf of "{document.team?.name}" has invited you to assist this document
+                    </Trans>
+                  ) : (
+                    <Trans>has invited you to assist this document</Trans>
+                  ),
+                )
                 .otherwise(() => null)}
             </span>
           </div>
@@ -136,81 +158,78 @@ export const SigningPageView = ({
               fields={fields}
               redirectUrl={documentMeta?.redirectUrl}
               isRecipientsTurn={isRecipientsTurn}
+              allRecipients={allRecipients}
+              setSelectedSignerId={setSelectedSignerId}
             />
           </div>
         </div>
 
         <DocumentReadOnlyFields fields={completedFields} />
 
+        {recipient.role !== RecipientRole.ASSISTANT && (
           <AutoSign recipient={recipient} fields={fields} />
+        )}
 
         <ElementVisible target={PDF_VIEWER_PAGE_SELECTOR}>
-        {fields.map((field) =>
+          {fields
+            .filter(
+              (field) =>
+                recipient.role !== RecipientRole.ASSISTANT ||
+                field.recipientId === selectedSigner?.id,
+            )
+            .map((field) =>
               match(field.type)
-            .with(FieldType.SIGNATURE, () => (
+                .with(FieldType.SIGNATURE, () => <SignatureField key={field.id} field={field} />)
-              <SignatureField
+                .with(FieldType.INITIALS, () => <InitialsField key={field.id} field={field} />)
-                key={field.id}
+                .with(FieldType.NAME, () => <NameField key={field.id} field={field} />)
-                field={field}
-                recipient={recipient}
-                typedSignatureEnabled={documentMeta?.typedSignatureEnabled}
-              />
-            ))
-            .with(FieldType.INITIALS, () => (
-              <InitialsField key={field.id} field={field} recipient={recipient} />
-            ))
-            .with(FieldType.NAME, () => (
-              <NameField key={field.id} field={field} recipient={recipient} />
-            ))
                 .with(FieldType.DATE, () => (
                   <DateField
                     key={field.id}
                     field={field}
-                recipient={recipient}
                     dateFormat={documentMeta?.dateFormat ?? DEFAULT_DOCUMENT_DATE_FORMAT}
                     timezone={documentMeta?.timezone ?? DEFAULT_DOCUMENT_TIME_ZONE}
                   />
                 ))
-            .with(FieldType.EMAIL, () => (
+                .with(FieldType.EMAIL, () => <EmailField key={field.id} field={field} />)
-              <EmailField key={field.id} field={field} recipient={recipient} />
-            ))
                 .with(FieldType.TEXT, () => {
                   const fieldWithMeta: FieldWithSignatureAndFieldMeta = {
                     ...field,
                     fieldMeta: field.fieldMeta ? ZTextFieldMeta.parse(field.fieldMeta) : null,
                   };
-              return <TextField key={field.id} field={fieldWithMeta} recipient={recipient} />;
+                  return <TextField key={field.id} field={fieldWithMeta} />;
                 })
                 .with(FieldType.NUMBER, () => {
                   const fieldWithMeta: FieldWithSignatureAndFieldMeta = {
                     ...field,
                     fieldMeta: field.fieldMeta ? ZNumberFieldMeta.parse(field.fieldMeta) : null,
                   };
-              return <NumberField key={field.id} field={fieldWithMeta} recipient={recipient} />;
+                  return <NumberField key={field.id} field={fieldWithMeta} />;
                 })
                 .with(FieldType.RADIO, () => {
                   const fieldWithMeta: FieldWithSignatureAndFieldMeta = {
                     ...field,
                     fieldMeta: field.fieldMeta ? ZRadioFieldMeta.parse(field.fieldMeta) : null,
                   };
-              return <RadioField key={field.id} field={fieldWithMeta} recipient={recipient} />;
+                  return <RadioField key={field.id} field={fieldWithMeta} />;
                 })
                 .with(FieldType.CHECKBOX, () => {
                   const fieldWithMeta: FieldWithSignatureAndFieldMeta = {
                     ...field,
                     fieldMeta: field.fieldMeta ? ZCheckboxFieldMeta.parse(field.fieldMeta) : null,
                   };
-              return <CheckboxField key={field.id} field={fieldWithMeta} recipient={recipient} />;
+                  return <CheckboxField key={field.id} field={fieldWithMeta} />;
                 })
                 .with(FieldType.DROPDOWN, () => {
                   const fieldWithMeta: FieldWithSignatureAndFieldMeta = {
                     ...field,
                     fieldMeta: field.fieldMeta ? ZDropdownFieldMeta.parse(field.fieldMeta) : null,
                   };
-              return <DropdownField key={field.id} field={fieldWithMeta} recipient={recipient} />;
+                  return <DropdownField key={field.id} field={fieldWithMeta} />;
                 })
                 .otherwise(() => null),
             )}
         </ElementVisible>
       </div>
+    </RecipientProvider>
   );
 };

apps/web/src/app/(signing)/sign/[token]/text-field.tsx

@@ -13,7 +13,6 @@ import { DO_NOT_INVALIDATE_QUERY_ON_MUTATION } from '@documenso/lib/constants/tr
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import type { TRecipientActionAuth } from '@documenso/lib/types/document-auth';
 import { ZTextFieldMeta } from '@documenso/lib/types/field-meta';
-import type { Recipient } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
 import { trpc } from '@documenso/trpc/react';
 import type {
@@ -27,26 +26,31 @@ import { Textarea } from '@documenso/ui/primitives/textarea';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredDocumentAuthContext } from './document-auth-provider';
+import { useRecipientContext } from './recipient-context';
 import { SigningFieldContainer } from './signing-field-container';
 
+type ValidationErrors = {
+  required: string[];
+  characterLimit: string[];
+};
+
 export type TextFieldProps = {
   field: FieldWithSignatureAndFieldMeta;
-  recipient: Recipient;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
   onUnsignField?: (value: TRemovedSignedFieldWithTokenMutationSchema) => Promise<void> | void;
 };
 
-export const TextField = ({ field, recipient, onSignField, onUnsignField }: TextFieldProps) => {
+export const TextField = ({ field, onSignField, onUnsignField }: TextFieldProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
+  const { recipient, targetSigner, isAssistantMode } = useRecipientContext();
 
   const router = useRouter();
 
-  const initialErrors: Record<string, string[]> = {
+  const initialErrors: ValidationErrors = {
     required: [],
     characterLimit: [],
   };
-
   const [errors, setErrors] = useState(initialErrors);
   const userInputHasErrors = Object.values(errors).some((error) => error.length > 0);
 
@@ -166,7 +170,9 @@ export const TextField = ({ field, recipient, onSignField, onUnsignField }: Text
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while signing the document.`),
+        description: isAssistantMode
+          ? _(msg`An error occurred while signing as assistant.`)
+          : _(msg`An error occurred while signing the document.`),
         variant: 'destructive',
       });
     }
@@ -194,7 +200,7 @@ export const TextField = ({ field, recipient, onSignField, onUnsignField }: Text
 
       toast({
         title: _(msg`Error`),
-        description: _(msg`An error occurred while removing the text.`),
+        description: _(msg`An error occurred while removing the field.`),
         variant: 'destructive',
       });
     }
@@ -234,7 +240,7 @@ export const TextField = ({ field, recipient, onSignField, onUnsignField }: Text
       onPreSign={onPreSign}
       onSign={onSign}
       onRemove={onRemove}
-      type="Signature"
+      type="Text"
     >
       {isLoading && (
         <div className="bg-background absolute inset-0 flex items-center justify-center rounded-md">

apps/web/src/app/embed/direct/[[...url]]/client.tsx

@@ -485,7 +485,6 @@ export const EmbedDirectTemplateClientPage = ({
 
         {/* Fields */}
         <EmbedDocumentFields
-          recipient={recipient}
           fields={localFields}
           metadata={metadata}
           onSignField={onSignField}

apps/web/src/app/embed/direct/[[...url]]/page.tsx

@@ -13,6 +13,7 @@ import { extractDocumentAuthMethods } from '@documenso/lib/utils/document-auth';
 
 import { DocumentAuthProvider } from '~/app/(signing)/sign/[token]/document-auth-provider';
 import { SigningProvider } from '~/app/(signing)/sign/[token]/provider';
+import { RecipientProvider } from '~/app/(signing)/sign/[token]/recipient-context';
 
 import { EmbedAuthenticateView } from '../../authenticate';
 import { EmbedPaywall } from '../../paywall';
@@ -96,6 +97,7 @@ export default async function EmbedDirectTemplatePage({ params }: EmbedDirectTem
         recipient={recipient}
         user={user}
       >
+        <RecipientProvider recipient={recipient}>
           <EmbedDirectTemplateClientPage
             token={token}
             updatedAt={template.updatedAt}
@@ -106,6 +108,7 @@ export default async function EmbedDirectTemplatePage({ params }: EmbedDirectTem
             hidePoweredBy={isPlatformDocument || isEnterpriseDocument || hidePoweredBy}
             isPlatformOrEnterprise={isPlatformDocument || isEnterpriseDocument}
           />
+        </RecipientProvider>
       </DocumentAuthProvider>
     </SigningProvider>
   );

apps/web/src/app/embed/document-fields.tsx

@@ -12,7 +12,7 @@ import {
   ZRadioFieldMeta,
   ZTextFieldMeta,
 } from '@documenso/lib/types/field-meta';
-import type { DocumentMeta, Recipient, TemplateMeta } from '@documenso/prisma/client';
+import type { DocumentMeta, TemplateMeta } from '@documenso/prisma/client';
 import { type Field, FieldType } from '@documenso/prisma/client';
 import type { FieldWithSignatureAndFieldMeta } from '@documenso/prisma/types/field-with-signature-and-fieldmeta';
 import type {
@@ -33,7 +33,6 @@ import { SignatureField } from '~/app/(signing)/sign/[token]/signature-field';
 import { TextField } from '~/app/(signing)/sign/[token]/text-field';
 
 export type EmbedDocumentFieldsProps = {
-  recipient: Recipient;
   fields: Field[];
   metadata?: DocumentMeta | TemplateMeta | null;
   onSignField?: (value: TSignFieldWithTokenMutationSchema) => Promise<void> | void;
@@ -41,7 +40,6 @@ export type EmbedDocumentFieldsProps = {
 };
 
 export const EmbedDocumentFields = ({
-  recipient,
   fields,
   metadata,
   onSignField,
@@ -55,7 +53,6 @@ export const EmbedDocumentFields = ({
             <SignatureField
               key={field.id}
               field={field}
-              recipient={recipient}
               onSignField={onSignField}
               onUnsignField={onUnsignField}
               typedSignatureEnabled={metadata?.typedSignatureEnabled}
@@ -65,7 +62,6 @@ export const EmbedDocumentFields = ({
             <InitialsField
               key={field.id}
               field={field}
-              recipient={recipient}
               onSignField={onSignField}
               onUnsignField={onUnsignField}
             />
@@ -74,7 +70,6 @@ export const EmbedDocumentFields = ({
             <NameField
               key={field.id}
               field={field}
-              recipient={recipient}
               onSignField={onSignField}
               onUnsignField={onUnsignField}
             />
@@ -83,7 +78,6 @@ export const EmbedDocumentFields = ({
             <DateField
               key={field.id}
               field={field}
-              recipient={recipient}
               onSignField={onSignField}
               onUnsignField={onUnsignField}
               dateFormat={metadata?.dateFormat ?? DEFAULT_DOCUMENT_DATE_FORMAT}
@@ -94,7 +88,6 @@ export const EmbedDocumentFields = ({
             <EmailField
               key={field.id}
               field={field}
-              recipient={recipient}
               onSignField={onSignField}
               onUnsignField={onUnsignField}
             />
@@ -109,7 +102,6 @@ export const EmbedDocumentFields = ({
               <TextField
                 key={field.id}
                 field={fieldWithMeta}
-                recipient={recipient}
                 onSignField={onSignField}
                 onUnsignField={onUnsignField}
               />
@@ -125,7 +117,6 @@ export const EmbedDocumentFields = ({
               <NumberField
                 key={field.id}
                 field={fieldWithMeta}
-                recipient={recipient}
                 onSignField={onSignField}
                 onUnsignField={onUnsignField}
               />
@@ -141,7 +132,6 @@ export const EmbedDocumentFields = ({
               <RadioField
                 key={field.id}
                 field={fieldWithMeta}
-                recipient={recipient}
                 onSignField={onSignField}
                 onUnsignField={onUnsignField}
               />
@@ -157,7 +147,6 @@ export const EmbedDocumentFields = ({
               <CheckboxField
                 key={field.id}
                 field={fieldWithMeta}
-                recipient={recipient}
                 onSignField={onSignField}
                 onUnsignField={onUnsignField}
               />
@@ -173,7 +162,6 @@ export const EmbedDocumentFields = ({
               <DropdownField
                 key={field.id}
                 field={fieldWithMeta}
-                recipient={recipient}
                 onSignField={onSignField}
                 onUnsignField={onUnsignField}
               />

apps/web/src/app/embed/sign/[[...url]]/client.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { useEffect, useLayoutEffect, useState } from 'react';
+import { useEffect, useId, useLayoutEffect, useState } from 'react';
 
 import { Trans, msg } from '@lingui/macro';
 import { useLingui } from '@lingui/react';
@@ -9,8 +9,9 @@ import { LucideChevronDown, LucideChevronUp } from 'lucide-react';
 import { useThrottleFn } from '@documenso/lib/client-only/hooks/use-throttle-fn';
 import { PDF_VIEWER_PAGE_SELECTOR } from '@documenso/lib/constants/pdf-viewer';
 import { validateFieldsInserted } from '@documenso/lib/utils/fields';
-import type { DocumentMeta, Recipient, TemplateMeta } from '@documenso/prisma/client';
+import type { DocumentMeta, TemplateMeta } from '@documenso/prisma/client';
-import { type DocumentData, type Field, FieldType } from '@documenso/prisma/client';
+import { type DocumentData, type Field, FieldType, RecipientRole } from '@documenso/prisma/client';
+import type { RecipientWithFields } from '@documenso/prisma/types/recipient-with-fields';
 import { trpc } from '@documenso/trpc/react';
 import { FieldToolTip } from '@documenso/ui/components/field/field-tooltip';
 import { Button } from '@documenso/ui/primitives/button';
@@ -19,10 +20,12 @@ import { ElementVisible } from '@documenso/ui/primitives/element-visible';
 import { Input } from '@documenso/ui/primitives/input';
 import { Label } from '@documenso/ui/primitives/label';
 import { LazyPDFViewer } from '@documenso/ui/primitives/lazy-pdf-viewer';
+import { RadioGroup, RadioGroupItem } from '@documenso/ui/primitives/radio-group';
 import { SignaturePad } from '@documenso/ui/primitives/signature-pad';
 import { useToast } from '@documenso/ui/primitives/use-toast';
 
 import { useRequiredSigningContext } from '~/app/(signing)/sign/[token]/provider';
+import { RecipientProvider } from '~/app/(signing)/sign/[token]/recipient-context';
 import { Logo } from '~/components/branding/logo';
 
 import { EmbedClientLoading } from '../../client-loading';
@@ -35,12 +38,13 @@ export type EmbedSignDocumentClientPageProps = {
   token: string;
   documentId: number;
   documentData: DocumentData;
-  recipient: Recipient;
+  recipient: RecipientWithFields;
   fields: Field[];
   metadata?: DocumentMeta | TemplateMeta | null;
   isCompleted?: boolean;
   hidePoweredBy?: boolean;
   isPlatformOrEnterprise?: boolean;
+  allRecipients?: RecipientWithFields[];
 };
 
 export const EmbedSignDocumentClientPage = ({
@@ -53,6 +57,7 @@ export const EmbedSignDocumentClientPage = ({
   isCompleted,
   hidePoweredBy = false,
   isPlatformOrEnterprise = false,
+  allRecipients = [],
 }: EmbedSignDocumentClientPageProps) => {
   const { _ } = useLingui();
   const { toast } = useToast();
@@ -70,17 +75,21 @@ export const EmbedSignDocumentClientPage = ({
   const [hasFinishedInit, setHasFinishedInit] = useState(false);
   const [hasDocumentLoaded, setHasDocumentLoaded] = useState(false);
   const [hasCompletedDocument, setHasCompletedDocument] = useState(isCompleted);
+  const [selectedSignerId, setSelectedSignerId] = useState<number | null>(
+    allRecipients.length > 0 ? allRecipients[0].id : null,
+  );
 
   const [isExpanded, setIsExpanded] = useState(false);
-
   const [isNameLocked, setIsNameLocked] = useState(false);
-
   const [showPendingFieldTooltip, setShowPendingFieldTooltip] = useState(false);
 
+  const selectedSigner = allRecipients.find((r) => r.id === selectedSignerId);
+  const isAssistantMode = recipient.role === RecipientRole.ASSISTANT;
+
   const [throttledOnCompleteClick, isThrottled] = useThrottleFn(() => void onCompleteClick(), 500);
 
   const [pendingFields, _completedFields] = [
-    fields.filter((field) => !field.inserted),
+    fields.filter((field) => field.recipientId === recipient.id && !field.inserted),
     fields.filter((field) => field.inserted),
   ];
 
@@ -89,6 +98,8 @@ export const EmbedSignDocumentClientPage = ({
 
   const hasSignatureField = fields.some((field) => field.type === FieldType.SIGNATURE);
 
+  const assistantSignersId = useId();
+
   const onNextFieldClick = () => {
     validateFieldsInserted(fields);
 
@@ -214,6 +225,7 @@ export const EmbedSignDocumentClientPage = ({
   }
 
   return (
+    <RecipientProvider recipient={recipient} targetSigner={selectedSigner ?? null}>
       <div className="relative mx-auto flex min-h-[100dvh] max-w-screen-lg flex-col items-center justify-center p-6">
         {(!hasFinishedInit || !hasDocumentLoaded) && <EmbedClientLoading />}
 
@@ -237,7 +249,11 @@ export const EmbedSignDocumentClientPage = ({
               <div>
                 <div className="flex items-center justify-between gap-x-2">
                   <h3 className="text-foreground text-xl font-semibold md:text-2xl">
+                    {isAssistantMode ? (
+                      <Trans>Assist with signing</Trans>
+                    ) : (
                       <Trans>Sign document</Trans>
+                    )}
                   </h3>
 
                   <Button variant="outline" className="h-8 w-8 p-0 md:hidden">
@@ -258,7 +274,11 @@ export const EmbedSignDocumentClientPage = ({
 
               <div className="hidden group-data-[expanded]/document-widget:block md:block">
                 <p className="text-muted-foreground mt-2 text-sm">
+                  {isAssistantMode ? (
+                    <Trans>Help complete the document for other signers.</Trans>
+                  ) : (
                     <Trans>Sign the document to complete the process.</Trans>
+                  )}
                 </p>
 
                 <hr className="border-border mb-8 mt-4" />
@@ -267,6 +287,62 @@ export const EmbedSignDocumentClientPage = ({
               {/* Form */}
               <div className="-mx-2 hidden px-2 group-data-[expanded]/document-widget:block md:block">
                 <div className="flex flex-1 flex-col gap-y-4">
+                  {isAssistantMode && (
+                    <div>
+                      <Label>
+                        <Trans>Signing for</Trans>
+                      </Label>
+
+                      <fieldset className="dark:bg-background border-border mt-2 rounded-2xl border bg-white p-3">
+                        <RadioGroup
+                          className="gap-0 space-y-3 shadow-none"
+                          value={selectedSignerId?.toString()}
+                          onValueChange={(value) => setSelectedSignerId(Number(value))}
+                        >
+                          {allRecipients
+                            .filter((r) => r.fields.length > 0)
+                            .map((r) => (
+                              <div
+                                key={`${assistantSignersId}-${r.id}`}
+                                className="bg-widget border-border relative flex flex-col gap-4 rounded-lg border p-4"
+                              >
+                                <div className="flex items-center justify-between">
+                                  <div className="flex items-center gap-3">
+                                    <RadioGroupItem
+                                      id={`${assistantSignersId}-${r.id}`}
+                                      value={r.id.toString()}
+                                      className="after:absolute after:inset-0"
+                                    />
+
+                                    <div className="grid grow gap-1">
+                                      <Label
+                                        className="inline-flex items-start"
+                                        htmlFor={`${assistantSignersId}-${r.id}`}
+                                      >
+                                        {r.name}
+
+                                        {r.id === recipient.id && (
+                                          <span className="text-muted-foreground ml-2">
+                                            {_(msg`(You)`)}
+                                          </span>
+                                        )}
+                                      </Label>
+                                      <p className="text-muted-foreground text-xs">{r.email}</p>
+                                    </div>
+                                  </div>
+                                  <div className="text-muted-foreground text-xs leading-[inherit]">
+                                    {r.fields.length} {r.fields.length === 1 ? 'field' : 'fields'}
+                                  </div>
+                                </div>
+                              </div>
+                            ))}
+                        </RadioGroup>
+                      </fieldset>
+                    </div>
+                  )}
+
+                  {!isAssistantMode && (
+                    <>
                       <div>
                         <Label htmlFor="full-name">
                           <Trans>Full Name</Trans>
@@ -330,6 +406,8 @@ export const EmbedSignDocumentClientPage = ({
                           </div>
                         )}
                       </div>
+                    </>
+                  )}
                 </div>
               </div>
 
@@ -343,7 +421,9 @@ export const EmbedSignDocumentClientPage = ({
                 ) : (
                   <Button
                     className="col-start-2"
-                  disabled={isThrottled || (hasSignatureField && !signatureValid)}
+                    disabled={
+                      isThrottled || (!isAssistantMode && hasSignatureField && !signatureValid)
+                    }
                     loading={isSubmitting}
                     onClick={() => throttledOnCompleteClick()}
                   >
@@ -363,7 +443,7 @@ export const EmbedSignDocumentClientPage = ({
           </ElementVisible>
 
           {/* Fields */}
-        <EmbedDocumentFields recipient={recipient} fields={fields} metadata={metadata} />
+          <EmbedDocumentFields fields={fields} metadata={metadata} />
         </div>
 
         {!hidePoweredBy && (
@@ -373,5 +453,6 @@ export const EmbedSignDocumentClientPage = ({
           </div>
         )}
       </div>
+    </RecipientProvider>
   );
 };

apps/web/src/app/embed/sign/[[...url]]/page.tsx

@@ -8,17 +8,20 @@ import { IS_BILLING_ENABLED } from '@documenso/lib/constants/app';
 import { getServerComponentSession } from '@documenso/lib/next-auth/get-server-component-session';
 import { getDocumentAndSenderByToken } from '@documenso/lib/server-only/document/get-document-by-token';
 import { getFieldsForToken } from '@documenso/lib/server-only/field/get-fields-for-token';
+import { getIsRecipientsTurnToSign } from '@documenso/lib/server-only/recipient/get-is-recipient-turn';
 import { getRecipientByToken } from '@documenso/lib/server-only/recipient/get-recipient-by-token';
+import { getRecipientsForAssistant } from '@documenso/lib/server-only/recipient/get-recipients-for-assistant';
 import { getTeamById } from '@documenso/lib/server-only/team/get-team';
 import { DocumentAccessAuth } from '@documenso/lib/types/document-auth';
 import { extractDocumentAuthMethods } from '@documenso/lib/utils/document-auth';
-import { DocumentStatus } from '@documenso/prisma/client';
+import { DocumentStatus, RecipientRole } from '@documenso/prisma/client';
 
 import { DocumentAuthProvider } from '~/app/(signing)/sign/[token]/document-auth-provider';
 import { SigningProvider } from '~/app/(signing)/sign/[token]/provider';
 
 import { EmbedAuthenticateView } from '../../authenticate';
 import { EmbedPaywall } from '../../paywall';
+import { EmbedWaitingForTurn } from '../../waiting-for-turn';
 import { EmbedSignDocumentClientPage } from './client';
 
 export type EmbedSignDocumentPageProps = {
@@ -85,6 +88,19 @@ export default async function EmbedSignDocumentPage({ params }: EmbedSignDocumen
     );
   }
 
+  const isRecipientsTurnToSign = await getIsRecipientsTurnToSign({ token });
+
+  if (!isRecipientsTurnToSign) {
+    return <EmbedWaitingForTurn />;
+  }
+
+  const allRecipients =
+    recipient.role === RecipientRole.ASSISTANT
+      ? await getRecipientsForAssistant({
+          token,
+        })
+      : [];
+
   const team = document.teamId
     ? await getTeamById({ teamId: document.teamId, userId: document.userId }).catch(() => null)
     : null;
@@ -112,6 +128,7 @@ export default async function EmbedSignDocumentPage({ params }: EmbedSignDocumen
           isCompleted={document.status === DocumentStatus.COMPLETED}
           hidePoweredBy={isPlatformDocument || isEnterpriseDocument || hidePoweredBy}
           isPlatformOrEnterprise={isPlatformDocument || isEnterpriseDocument}
+          allRecipients={allRecipients}
         />
       </DocumentAuthProvider>
     </SigningProvider>

apps/web/src/app/embed/waiting-for-turn.tsx

@@ -0,0 +1,48 @@
+'use client';
+
+import { useEffect, useState } from 'react';
+
+import { Trans } from '@lingui/macro';
+
+export const EmbedWaitingForTurn = () => {
+  const [hasPostedMessage, setHasPostedMessage] = useState(false);
+
+  useEffect(() => {
+    if (window.parent && !hasPostedMessage) {
+      window.parent.postMessage(
+        {
+          action: 'document-waiting-for-turn',
+          data: null,
+        },
+        '*',
+      );
+    }
+
+    setHasPostedMessage(true);
+  }, [hasPostedMessage]);
+
+  if (!hasPostedMessage) {
+    return null;
+  }
+
+  return (
+    <div className="relative mx-auto flex min-h-[100dvh] max-w-screen-lg flex-col items-center justify-center p-6">
+      <h3 className="text-foreground text-center text-2xl font-bold">
+        <Trans>Waiting for Your Turn</Trans>
+      </h3>
+
+      <div className="mt-8 max-w-[50ch] text-center">
+        <p className="text-muted-foreground text-sm">
+          <Trans>
+            It's currently not your turn to sign. Please check back soon as this document should be
+            available for you to sign shortly.
+          </Trans>
+        </p>
+
+        <p className="text-muted-foreground mt-4 text-sm">
+          <Trans>Please check with the parent application for more information.</Trans>
+        </p>
+      </div>
+    </div>
+  );
+};

apps/web/src/components/(dashboard)/common/command-menu.tsx

@@ -85,7 +85,7 @@ export function CommandMenu({ open, onOpenChange }: CommandMenuProps) {
   const [search, setSearch] = useState('');
   const [pages, setPages] = useState<string[]>([]);
 
-  const { data: searchDocumentsData, isLoading: isSearchingDocuments } =
+  const { data: searchDocumentsData, isPending: isSearchingDocuments } =
     trpcReact.document.searchDocuments.useQuery(
       {
         query: search,

apps/web/src/components/(teams)/dialogs/transfer-team-dialog.tsx

@@ -67,7 +67,7 @@ export const TransferTeamDialog = ({
   const {
     data,
     refetch: refetchTeamMembers,
-    isLoading: loadingTeamMembers,
+    isPending: loadingTeamMembers,
     isLoadingError: loadingTeamMembersError,
   } = trpc.team.getTeamMembers.useQuery({
     teamId,

apps/web/src/components/document/document-history-sheet.tsx

@@ -353,6 +353,16 @@ export const DocumentHistorySheet = ({
                       />
                     ),
                   )
+                  .with({ type: DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_PREFILLED }, ({ data }) => (
+                    <DocumentHistorySheetChanges
+                      values={[
+                        {
+                          key: 'Field prefilled',
+                          value: formatGenericText(data.field.type),
+                        },
+                      ]}
+                    />
+                  ))
                   .exhaustive()}
 
                 {isUserDetailsVisible && (

packages/app-tests/e2e/document-flow/stepper-component.spec.ts

@@ -540,12 +540,19 @@ test('[DOCUMENT_FLOW]: should be able to create and sign a document with 3 recip
     if (i > 1) {
       await page.getByRole('button', { name: 'Add Signer' }).click();
     }
+
     await page
-      .getByPlaceholder('Email')
+      .getByLabel('Email')
+      .nth(i - 1)
+      .focus();
+
+    await page
+      .getByLabel('Email')
       .nth(i - 1)
       .fill(`user${i}@example.com`);
+
     await page
-      .getByPlaceholder('Name')
+      .getByLabel('Name')
       .nth(i - 1)
       .fill(`User ${i}`);
   }

packages/email/template-components/template-document-invite.tsx

@@ -84,6 +84,9 @@ export const TemplateDocumentInvite = ({
             .with(RecipientRole.VIEWER, () => <Trans>Continue by viewing the document.</Trans>)
             .with(RecipientRole.APPROVER, () => <Trans>Continue by approving the document.</Trans>)
             .with(RecipientRole.CC, () => '')
+            .with(RecipientRole.ASSISTANT, () => (
+              <Trans>Continue by assisting with the document.</Trans>
+            ))
             .exhaustive()}
         </Text>
 
@@ -104,6 +107,7 @@ export const TemplateDocumentInvite = ({
               .with(RecipientRole.VIEWER, () => <Trans>View Document</Trans>)
               .with(RecipientRole.APPROVER, () => <Trans>Approve Document</Trans>)
               .with(RecipientRole.CC, () => '')
+              .with(RecipientRole.ASSISTANT, () => <Trans>Assist Document</Trans>)
               .exhaustive()}
           </Button>
         </Section>

packages/lib/constants/document-audit-logs.ts

@@ -10,6 +10,9 @@ export const DOCUMENT_AUDIT_LOG_EMAIL_FORMAT = {
   [DOCUMENT_EMAIL_TYPE.APPROVE_REQUEST]: {
     description: 'Approval request',
   },
+  [DOCUMENT_EMAIL_TYPE.ASSISTING_REQUEST]: {
+    description: 'Assisting request',
+  },
   [DOCUMENT_EMAIL_TYPE.CC]: {
     description: 'CC',
   },

packages/lib/constants/recipient-roles.ts

@@ -32,12 +32,26 @@ export const RECIPIENT_ROLES_DESCRIPTION = {
     roleName: msg`Viewer`,
     roleNamePlural: msg`Viewers`,
   },
+  [RecipientRole.ASSISTANT]: {
+    actionVerb: msg`Assist`,
+    actioned: msg`Assisted`,
+    progressiveVerb: msg`Assisting`,
+    roleName: msg`Assistant`,
+    roleNamePlural: msg`Assistants`,
+  },
 } satisfies Record<keyof typeof RecipientRole, unknown>;
 
+export const RECIPIENT_ROLE_TO_DISPLAY_TYPE = {
+  [RecipientRole.SIGNER]: `SIGNING_REQUEST`,
+  [RecipientRole.VIEWER]: `VIEW_REQUEST`,
+  [RecipientRole.APPROVER]: `APPROVE_REQUEST`,
+} as const;
+
 export const RECIPIENT_ROLE_TO_EMAIL_TYPE = {
   [RecipientRole.SIGNER]: `SIGNING_REQUEST`,
   [RecipientRole.VIEWER]: `VIEW_REQUEST`,
   [RecipientRole.APPROVER]: `APPROVE_REQUEST`,
+  [RecipientRole.ASSISTANT]: `ASSISTING_REQUEST`,
 } as const;
 
 export const RECIPIENT_ROLE_SIGNING_REASONS = {
@@ -45,4 +59,5 @@ export const RECIPIENT_ROLE_SIGNING_REASONS = {
   [RecipientRole.APPROVER]: msg`I am an approver of this document`,
   [RecipientRole.CC]: msg`I am required to receive a copy of this document`,
   [RecipientRole.VIEWER]: msg`I am a viewer of this document`,
+  [RecipientRole.ASSISTANT]: msg`I am an assistant of this document`,
 } satisfies Record<keyof typeof RecipientRole, MessageDescriptor>;

packages/lib/server-only/document/resend-document.tsx

@@ -14,8 +14,8 @@ import type { ApiRequestMetadata } from '@documenso/lib/universal/extract-reques
 import { createDocumentAuditLogData } from '@documenso/lib/utils/document-audit-logs';
 import { renderCustomEmailTemplate } from '@documenso/lib/utils/render-custom-email-template';
 import { prisma } from '@documenso/prisma';
-import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 import type { Prisma } from '@documenso/prisma/client';
+import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 
 import { getI18nInstance } from '../../client-only/providers/i18n.server';
 import { NEXT_PUBLIC_WEBAPP_URL } from '../../constants/app';

packages/lib/server-only/field/get-fields-for-token.ts

@@ -1,15 +1,55 @@
 import { prisma } from '@documenso/prisma';
+import { FieldType, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 
 export type GetFieldsForTokenOptions = {
   token: string;
 };
 
 export const getFieldsForToken = async ({ token }: GetFieldsForTokenOptions) => {
+  if (!token) {
+    throw new Error('Missing token');
+  }
+
+  const recipient = await prisma.recipient.findFirst({
+    where: { token },
+  });
+
+  if (!recipient) {
+    return [];
+  }
+
+  if (recipient.role === RecipientRole.ASSISTANT) {
     return await prisma.field.findMany({
       where: {
-      recipient: {
+        OR: [
-        token,
+          {
+            type: {
+              not: FieldType.SIGNATURE,
             },
+            recipient: {
+              signingStatus: {
+                not: SigningStatus.SIGNED,
+              },
+              signingOrder: {
+                gte: recipient.signingOrder ?? 0,
+              },
+            },
+            documentId: recipient.documentId,
+          },
+          {
+            recipientId: recipient.id,
+          },
+        ],
+      },
+      include: {
+        signature: true,
+      },
+    });
+  }
+
+  return await prisma.field.findMany({
+    where: {
+      recipientId: recipient.id,
     },
     include: {
       signature: true,

packages/lib/server-only/field/remove-signed-field-with-token.ts

@@ -4,7 +4,7 @@ import { DOCUMENT_AUDIT_LOG_TYPE } from '@documenso/lib/types/document-audit-log
 import type { RequestMetadata } from '@documenso/lib/universal/extract-request-metadata';
 import { createDocumentAuditLogData } from '@documenso/lib/utils/document-audit-logs';
 import { prisma } from '@documenso/prisma';
-import { DocumentStatus, SigningStatus } from '@documenso/prisma/client';
+import { DocumentStatus, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 
 export type RemovedSignedFieldWithTokenOptions = {
   token: string;
@@ -17,11 +17,28 @@ export const removeSignedFieldWithToken = async ({
   fieldId,
   requestMetadata,
 }: RemovedSignedFieldWithTokenOptions) => {
+  const recipient = await prisma.recipient.findFirstOrThrow({
+    where: {
+      token,
+    },
+  });
+
   const field = await prisma.field.findFirstOrThrow({
     where: {
       id: fieldId,
       recipient: {
-        token,
+        ...(recipient.role !== RecipientRole.ASSISTANT
+          ? {
+              id: recipient.id,
+            }
+          : {
+              signingOrder: {
+                gte: recipient.signingOrder ?? 0,
+              },
+              signingStatus: {
+                not: SigningStatus.SIGNED,
+              },
+            }),
       },
     },
     include: {
@@ -30,7 +47,7 @@ export const removeSignedFieldWithToken = async ({
     },
   });
 
-  const { document, recipient } = field;
+  const { document } = field;
 
   if (!document) {
     throw new Error(`Document not found for field ${field.id}`);
@@ -40,7 +57,10 @@ export const removeSignedFieldWithToken = async ({
     throw new Error(`Document ${document.id} must be pending`);
   }
 
-  if (recipient?.signingStatus === SigningStatus.SIGNED) {
+  if (
+    recipient?.signingStatus === SigningStatus.SIGNED ||
+    field.recipient.signingStatus === SigningStatus.SIGNED
+  ) {
     throw new Error(`Recipient ${recipient.id} has already signed`);
   }
 
@@ -66,13 +86,14 @@ export const removeSignedFieldWithToken = async ({
       },
     });
 
+    if (recipient.role !== RecipientRole.ASSISTANT) {
       await tx.documentAuditLog.create({
         data: createDocumentAuditLogData({
           type: DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_UNINSERTED,
           documentId: document.id,
           user: {
-          name: recipient?.name,
+            name: recipient.name,
-          email: recipient?.email,
+            email: recipient.email,
           },
           requestMetadata,
           data: {
@@ -81,5 +102,6 @@ export const removeSignedFieldWithToken = async ({
           },
         }),
       });
+    }
   });
 };

packages/lib/server-only/field/sign-field-with-token.ts

@@ -10,7 +10,7 @@ import { validateRadioField } from '@documenso/lib/advanced-fields-validation/va
 import { validateTextField } from '@documenso/lib/advanced-fields-validation/validate-text';
 import { fromCheckboxValue } from '@documenso/lib/universal/field-checkbox';
 import { prisma } from '@documenso/prisma';
-import { DocumentStatus, FieldType, SigningStatus } from '@documenso/prisma/client';
+import { DocumentStatus, FieldType, RecipientRole, SigningStatus } from '@documenso/prisma/client';
 
 import { DEFAULT_DOCUMENT_DATE_FORMAT } from '../../constants/date-formats';
 import { DEFAULT_DOCUMENT_TIME_ZONE } from '../../constants/time-zones';
@@ -56,20 +56,41 @@ export const signFieldWithToken = async ({
   authOptions,
   requestMetadata,
 }: SignFieldWithTokenOptions) => {
+  const recipient = await prisma.recipient.findFirstOrThrow({
+    where: {
+      token,
+    },
+  });
+
   const field = await prisma.field.findFirstOrThrow({
     where: {
       id: fieldId,
       recipient: {
-        token,
+        ...(recipient.role !== RecipientRole.ASSISTANT
+          ? {
+              id: recipient.id,
+            }
+          : {
+              signingStatus: {
+                not: SigningStatus.SIGNED,
+              },
+              signingOrder: {
+                gte: recipient.signingOrder ?? 0,
+              },
+            }),
       },
     },
     include: {
-      document: true,
+      document: {
+        include: {
+          recipients: true,
+        },
+      },
       recipient: true,
     },
   });
 
-  const { document, recipient } = field;
+  const { document } = field;
 
   if (!document) {
     throw new Error(`Document not found for field ${field.id}`);
@@ -87,7 +108,10 @@ export const signFieldWithToken = async ({
     throw new Error(`Document ${document.id} must be pending for signing`);
   }
 
-  if (recipient?.signingStatus === SigningStatus.SIGNED) {
+  if (
+    recipient.signingStatus === SigningStatus.SIGNED ||
+    field.recipient.signingStatus === SigningStatus.SIGNED
+  ) {
     throw new Error(`Recipient ${recipient.id} has already signed`);
   }
 
@@ -183,6 +207,8 @@ export const signFieldWithToken = async ({
     throw new Error('Typed signatures are not allowed. Please draw your signature');
   }
 
+  const assistant = recipient.role === RecipientRole.ASSISTANT ? recipient : undefined;
+
   return await prisma.$transaction(async (tx) => {
     const updatedField = await tx.field.update({
       where: {
@@ -219,11 +245,14 @@ export const signFieldWithToken = async ({
 
     await tx.documentAuditLog.create({
       data: createDocumentAuditLogData({
-        type: DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_INSERTED,
+        type:
+          assistant && field.recipientId !== assistant.id
+            ? DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_PREFILLED
+            : DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_INSERTED,
         documentId: document.id,
         user: {
-          email: recipient.email,
+          email: assistant?.email ?? recipient.email,
-          name: recipient.name,
+          name: assistant?.name ?? recipient.name,
         },
         requestMetadata,
         data: {

packages/lib/server-only/recipient/get-recipient-by-token.ts

@@ -9,5 +9,8 @@ export const getRecipientByToken = async ({ token }: GetRecipientByTokenOptions)
     where: {
       token,
     },
+    include: {
+      fields: true,
+    },
   });
 };

packages/lib/server-only/recipient/get-recipients-for-assistant.ts

@@ -0,0 +1,57 @@
+import { prisma } from '@documenso/prisma';
+import { FieldType } from '@documenso/prisma/client';
+
+import { AppError, AppErrorCode } from '../../errors/app-error';
+
+export interface GetRecipientsForAssistantOptions {
+  token: string;
+}
+
+export const getRecipientsForAssistant = async ({ token }: GetRecipientsForAssistantOptions) => {
+  const assistant = await prisma.recipient.findFirst({
+    where: {
+      token,
+    },
+  });
+
+  if (!assistant) {
+    throw new AppError(AppErrorCode.NOT_FOUND, {
+      message: 'Assistant not found',
+    });
+  }
+
+  let recipients = await prisma.recipient.findMany({
+    where: {
+      documentId: assistant.documentId,
+      signingOrder: {
+        gte: assistant.signingOrder ?? 0,
+      },
+    },
+    include: {
+      fields: {
+        where: {
+          OR: [
+            {
+              recipientId: assistant.id,
+            },
+            {
+              type: {
+                not: FieldType.SIGNATURE,
+              },
+              documentId: assistant.documentId,
+            },
+          ],
+        },
+      },
+    },
+  });
+
+  // Omit the token for recipients other than the assistant so
+  // it doesn't get sent to the client.
+  recipients = recipients.map((recipient) => ({
+    ...recipient,
+    token: recipient.id === assistant.id ? token : '',
+  }));
+
+  return recipients;
+};

packages/lib/types/document-audit-logs.ts

@@ -28,6 +28,7 @@ export const ZDocumentAuditLogTypeSchema = z.enum([
   'DOCUMENT_DELETED', // When the document is soft deleted.
   'DOCUMENT_FIELD_INSERTED', // When a field is inserted (signed/approved/etc) by a recipient.
   'DOCUMENT_FIELD_UNINSERTED', // When a field is uninserted by a recipient.
+  'DOCUMENT_FIELD_PREFILLED', // When a field is prefilled by an assistant.
   'DOCUMENT_VISIBILITY_UPDATED', // When the document visibility scope is updated
   'DOCUMENT_GLOBAL_AUTH_ACCESS_UPDATED', // When the global access authentication is updated.
   'DOCUMENT_GLOBAL_AUTH_ACTION_UPDATED', // When the global action authentication is updated.
@@ -45,6 +46,7 @@ export const ZDocumentAuditLogEmailTypeSchema = z.enum([
   'SIGNING_REQUEST',
   'VIEW_REQUEST',
   'APPROVE_REQUEST',
+  'ASSISTING_REQUEST',
   'CC',
   'DOCUMENT_COMPLETED',
 ]);
@@ -313,6 +315,83 @@ export const ZDocumentAuditLogEventDocumentFieldUninsertedSchema = z.object({
   }),
 });
 
+/**
+ * Event: Document field prefilled by assistant.
+ */
+export const ZDocumentAuditLogEventDocumentFieldPrefilledSchema = z.object({
+  type: z.literal(DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_PREFILLED),
+  data: ZBaseRecipientDataSchema.extend({
+    fieldId: z.string(),
+
+    // Organised into union to allow us to extend each field if required.
+    field: z.union([
+      z.object({
+        type: z.literal(FieldType.INITIALS),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.EMAIL),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.DATE),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.NAME),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.TEXT),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.union([z.literal(FieldType.SIGNATURE), z.literal(FieldType.FREE_SIGNATURE)]),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.RADIO),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.CHECKBOX),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.DROPDOWN),
+        data: z.string(),
+      }),
+      z.object({
+        type: z.literal(FieldType.NUMBER),
+        data: z.string(),
+      }),
+    ]),
+    fieldSecurity: z.preprocess(
+      (input) => {
+        const legacyNoneSecurityType = JSON.stringify({
+          type: 'NONE',
+        });
+
+        // Replace legacy 'NONE' field security type with undefined.
+        if (
+          typeof input === 'object' &&
+          input !== null &&
+          JSON.stringify(input) === legacyNoneSecurityType
+        ) {
+          return undefined;
+        }
+
+        return input;
+      },
+      z
+        .object({
+          type: ZRecipientActionAuthTypesSchema,
+        })
+        .optional(),
+    ),
+  }),
+});
+
 export const ZDocumentAuditLogEventDocumentVisibilitySchema = z.object({
   type: z.literal(DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_VISIBILITY_UPDATED),
   data: ZGenericFromToSchema,
@@ -493,6 +572,7 @@ export const ZDocumentAuditLogSchema = ZDocumentAuditLogBaseSchema.and(
     ZDocumentAuditLogEventDocumentMovedToTeamSchema,
     ZDocumentAuditLogEventDocumentFieldInsertedSchema,
     ZDocumentAuditLogEventDocumentFieldUninsertedSchema,
+    ZDocumentAuditLogEventDocumentFieldPrefilledSchema,
     ZDocumentAuditLogEventDocumentVisibilitySchema,
     ZDocumentAuditLogEventDocumentGlobalAuthAccessUpdatedSchema,
     ZDocumentAuditLogEventDocumentGlobalAuthActionUpdatedSchema,

packages/lib/utils/document-audit-logs.ts

@@ -314,6 +314,10 @@ export const formatDocumentAuditLogAction = (
       anonymous: msg`Field unsigned`,
       identified: msg`${prefix} unsigned a field`,
     }))
+    .with({ type: DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_FIELD_PREFILLED }, () => ({
+      anonymous: msg`Field prefilled by assistant`,
+      identified: msg`${prefix} prefilled a field`,
+    }))
     .with({ type: DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_VISIBILITY_UPDATED }, () => ({
       anonymous: msg`Document visibility updated`,
       identified: msg`${prefix} updated the document visibility`,

packages/prisma/migrations/20250108133544_add_assistant_recipient_role/migration.sql

@@ -0,0 +1,2 @@
+-- AlterEnum
+ALTER TYPE "RecipientRole" ADD VALUE 'ASSISTANT';

packages/prisma/schema.prisma

@@ -417,6 +417,7 @@ enum RecipientRole {
   SIGNER
   VIEWER
   APPROVER
+  ASSISTANT
 }
 
 /// @zod.import(["import { ZRecipientAuthOptionsSchema } from '@documenso/lib/types/document-auth';"])

packages/prisma/types/recipient-with-fields.ts

@@ -0,0 +1,5 @@
+import type { Field, Recipient } from '@documenso/prisma/client';
+
+export type RecipientWithFields = Recipient & {
+  fields: Field[];
+};

packages/ui/components/recipient/recipient-role-select.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import React, { forwardRef } from 'react';
+import { forwardRef } from 'react';
 
 import { Trans } from '@lingui/macro';
 import type { SelectProps } from '@radix-ui/react-select';
@@ -11,12 +11,15 @@ import { ROLE_ICONS } from '@documenso/ui/primitives/recipient-role-icons';
 import { Select, SelectContent, SelectItem, SelectTrigger } from '@documenso/ui/primitives/select';
 import { Tooltip, TooltipContent, TooltipTrigger } from '@documenso/ui/primitives/tooltip';
 
+import { cn } from '../../lib/utils';
+
 export type RecipientRoleSelectProps = SelectProps & {
   hideCCRecipients?: boolean;
+  isAssistantEnabled?: boolean;
 };
 
 export const RecipientRoleSelect = forwardRef<HTMLButtonElement, RecipientRoleSelectProps>(
-  ({ hideCCRecipients, ...props }, ref) => (
+  ({ hideCCRecipients, isAssistantEnabled = true, ...props }, ref) => (
     <Select {...props}>
       <SelectTrigger ref={ref} className="bg-background w-[50px] p-2">
         {/* eslint-disable-next-line @typescript-eslint/consistent-type-assertions */}
@@ -110,6 +113,42 @@ export const RecipientRoleSelect = forwardRef<HTMLButtonElement, RecipientRoleSe
             </div>
           </SelectItem>
         )}
+
+        <SelectItem
+          value={RecipientRole.ASSISTANT}
+          disabled={!isAssistantEnabled}
+          className={cn(
+            !isAssistantEnabled &&
+              'cursor-not-allowed opacity-50 data-[disabled]:pointer-events-auto',
+          )}
+        >
+          <div className="flex items-center">
+            <div className="flex w-[150px] items-center">
+              <span className="mr-2">{ROLE_ICONS[RecipientRole.ASSISTANT]}</span>
+              <Trans>Can prepare</Trans>
+            </div>
+            <Tooltip>
+              <TooltipTrigger>
+                <InfoIcon className="h-4 w-4" />
+              </TooltipTrigger>
+              <TooltipContent className="text-foreground z-9999 max-w-md p-4">
+                <p>
+                  {isAssistantEnabled ? (
+                    <Trans>
+                      The recipient can prepare the document for later signers by pre-filling
+                      suggest values.
+                    </Trans>
+                  ) : (
+                    <Trans>
+                      Assistant role is only available when the document is in sequential signing
+                      mode.
+                    </Trans>
+                  )}
+                </p>
+              </TooltipContent>
+            </Tooltip>
+          </div>
+        </SelectItem>
       </SelectContent>
     </Select>
   ),

packages/ui/primitives/document-flow/add-fields.tsx

@@ -508,7 +508,15 @@ export const AddFieldsFormPartial = ({
   }, []);
 
   useEffect(() => {
-    setSelectedSigner(recipients.find((r) => r.sendStatus !== SendStatus.SENT) ?? recipients[0]);
+    const recipientsByRoleToDisplay = recipients.filter(
+      (recipient) =>
+        recipient.role !== RecipientRole.CC && recipient.role !== RecipientRole.ASSISTANT,
+    );
+
+    setSelectedSigner(
+      recipientsByRoleToDisplay.find((r) => r.sendStatus !== SendStatus.SENT) ??
+        recipientsByRoleToDisplay[0],
+    );
   }, [recipients]);
 
   const recipientsByRole = useMemo(() => {
@@ -517,6 +525,7 @@ export const AddFieldsFormPartial = ({
       VIEWER: [],
       SIGNER: [],
       APPROVER: [],
+      ASSISTANT: [],
     };
 
     recipients.forEach((recipient) => {
@@ -529,7 +538,12 @@ export const AddFieldsFormPartial = ({
   const recipientsByRoleToDisplay = useMemo(() => {
     // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
     return (Object.entries(recipientsByRole) as [RecipientRole, Recipient[]][])
-      .filter(([role]) => role !== RecipientRole.CC && role !== RecipientRole.VIEWER)
+      .filter(
+        ([role]) =>
+          role !== RecipientRole.CC &&
+          role !== RecipientRole.VIEWER &&
+          role !== RecipientRole.ASSISTANT,
+      )
       .map(
         ([role, roleRecipients]) =>
           // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
@@ -544,12 +558,6 @@ export const AddFieldsFormPartial = ({
       );
   }, [recipientsByRole]);
 
-  const isTypedSignatureEnabled = form.watch('typedSignatureEnabled');
-
-  const handleTypedSignatureChange = (value: boolean) => {
-    form.setValue('typedSignatureEnabled', value, { shouldDirty: true });
-  };
-
   const handleAdvancedSettings = () => {
     setShowAdvancedSettings((prev) => !prev);
   };
@@ -687,9 +695,7 @@ export const AddFieldsFormPartial = ({
                       )}
 
                       {!selectedSigner?.email && (
-                        <span className="gradie flex-1 truncate text-left">
+                        <span className="flex-1 truncate text-left">{selectedSigner?.email}</span>
-                          {selectedSigner?.email}
-                        </span>
                       )}
 
                       <ChevronsUpDown className="ml-2 h-4 w-4" />

packages/ui/primitives/document-flow/add-signers.tsx

@@ -41,6 +41,7 @@ import {
   DocumentFlowFormContainerStep,
 } from './document-flow-root';
 import { ShowFieldItem } from './show-field-item';
+import { SigningOrderConfirmation } from './signing-order-confirmation';
 import type { DocumentFlowStep } from './types';
 
 export type AddSignersFormProps = {
@@ -123,6 +124,7 @@ export const AddSignersFormPartial = ({
   }, [recipients, form]);
 
   const [showAdvancedSettings, setShowAdvancedSettings] = useState(alwaysShowAdvancedSettings);
+  const [showSigningOrderConfirmation, setShowSigningOrderConfirmation] = useState(false);
 
   const {
     setValue,
@@ -134,6 +136,10 @@ export const AddSignersFormPartial = ({
   const watchedSigners = watch('signers');
   const isSigningOrderSequential = watch('signingOrder') === DocumentSigningOrder.SEQUENTIAL;
 
+  const hasAssistantRole = useMemo(() => {
+    return watchedSigners.some((signer) => signer.role === RecipientRole.ASSISTANT);
+  }, [watchedSigners]);
+
   const normalizeSigningOrders = (signers: typeof watchedSigners) => {
     return signers
       .sort((a, b) => (a.signingOrder ?? 0) - (b.signingOrder ?? 0))
@@ -233,6 +239,7 @@ export const AddSignersFormPartial = ({
       const items = Array.from(watchedSigners);
       const [reorderedSigner] = items.splice(result.source.index, 1);
 
+      // Find next valid position
       let insertIndex = result.destination.index;
       while (insertIndex < items.length && !canRecipientBeModified(items[insertIndex].nativeId)) {
         insertIndex++;
@@ -240,126 +247,116 @@ export const AddSignersFormPartial = ({
 
       items.splice(insertIndex, 0, reorderedSigner);
 
-      const updatedSigners = items.map((item, index) => ({
+      const updatedSigners = items.map((signer, index) => ({
-        ...item,
+        ...signer,
-        signingOrder: !canRecipientBeModified(item.nativeId) ? item.signingOrder : index + 1,
+        signingOrder: !canRecipientBeModified(signer.nativeId) ? signer.signingOrder : index + 1,
       }));
 
-      updatedSigners.forEach((item, index) => {
+      form.setValue('signers', updatedSigners);
-        const keys: (keyof typeof item)[] = [
-          'formId',
-          'nativeId',
-          'email',
-          'name',
-          'role',
-          'signingOrder',
-          'actionAuth',
-        ];
-        keys.forEach((key) => {
-          form.setValue(`signers.${index}.${key}` as const, item[key]);
-        });
-      });
 
-      const currentLength = form.getValues('signers').length;
+      const lastSigner = updatedSigners[updatedSigners.length - 1];
-      if (currentLength > updatedSigners.length) {
+      if (lastSigner.role === RecipientRole.ASSISTANT) {
-        for (let i = updatedSigners.length; i < currentLength; i++) {
+        toast({
-          form.unregister(`signers.${i}`);
+          title: _(msg`Warning: Assistant as last signer`),
-        }
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
+        });
       }
 
       await form.trigger('signers');
     },
-    [form, canRecipientBeModified, watchedSigners],
+    [form, canRecipientBeModified, watchedSigners, toast],
   );
 
-  const triggerDragAndDrop = useCallback(
+  const handleRoleChange = useCallback(
-    (fromIndex: number, toIndex: number) => {
+    (index: number, role: RecipientRole) => {
-      if (!$sensorApi.current) {
+      const currentSigners = form.getValues('signers');
+      const signingOrder = form.getValues('signingOrder');
+
+      // Handle parallel to sequential conversion for assistants
+      if (role === RecipientRole.ASSISTANT && signingOrder === DocumentSigningOrder.PARALLEL) {
+        form.setValue('signingOrder', DocumentSigningOrder.SEQUENTIAL);
+        toast({
+          title: _(msg`Signing order is enabled.`),
+          description: _(msg`You cannot add assistants when signing order is disabled.`),
+          variant: 'destructive',
+        });
         return;
       }
 
-      const draggableId = signers[fromIndex].id;
+      const updatedSigners = currentSigners.map((signer, idx) => ({
-
-      const preDrag = $sensorApi.current.tryGetLock(draggableId);
-
-      if (!preDrag) {
-        return;
-      }
-
-      const drag = preDrag.snapLift();
-
-      setTimeout(() => {
-        // Move directly to the target index
-        if (fromIndex < toIndex) {
-          for (let i = fromIndex; i < toIndex; i++) {
-            drag.moveDown();
-          }
-        } else {
-          for (let i = fromIndex; i > toIndex; i--) {
-            drag.moveUp();
-          }
-        }
-
-        setTimeout(() => {
-          drag.drop();
-        }, 500);
-      }, 0);
-    },
-    [signers],
-  );
-
-  const updateSigningOrders = useCallback(
-    (newIndex: number, oldIndex: number) => {
-      const updatedSigners = form.getValues('signers').map((signer, index) => {
-        if (index === oldIndex) {
-          return { ...signer, signingOrder: newIndex + 1 };
-        } else if (index >= newIndex && index < oldIndex) {
-          return {
         ...signer,
-            signingOrder: !canRecipientBeModified(signer.nativeId)
+        role: idx === index ? role : signer.role,
-              ? signer.signingOrder
+        signingOrder: !canRecipientBeModified(signer.nativeId) ? signer.signingOrder : idx + 1,
-              : (signer.signingOrder ?? index + 1) + 1,
+      }));
-          };
-        } else if (index <= newIndex && index > oldIndex) {
-          return {
-            ...signer,
-            signingOrder: !canRecipientBeModified(signer.nativeId)
-              ? signer.signingOrder
-              : Math.max(1, (signer.signingOrder ?? index + 1) - 1),
-          };
-        }
-        return signer;
-      });
 
-      updatedSigners.forEach((signer, index) => {
+      form.setValue('signers', updatedSigners);
-        form.setValue(`signers.${index}.signingOrder`, signer.signingOrder);
+
+      if (role === RecipientRole.ASSISTANT && index === updatedSigners.length - 1) {
+        toast({
+          title: _(msg`Warning: Assistant as last signer`),
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
         });
+      }
     },
-    [form, canRecipientBeModified],
+    [form, toast, canRecipientBeModified],
   );
 
   const handleSigningOrderChange = useCallback(
     (index: number, newOrderString: string) => {
-      const newOrder = parseInt(newOrderString, 10);
+      const trimmedOrderString = newOrderString.trim();
-
+      if (!trimmedOrderString) {
-      if (!newOrderString.trim()) {
         return;
       }
 
-      if (Number.isNaN(newOrder)) {
+      const newOrder = Number(trimmedOrderString);
-        form.setValue(`signers.${index}.signingOrder`, index + 1);
+      if (!Number.isInteger(newOrder) || newOrder < 1) {
         return;
       }
 
-      const newIndex = newOrder - 1;
+      const currentSigners = form.getValues('signers');
-      if (index !== newIndex) {
+      const signer = currentSigners[index];
-        updateSigningOrders(newIndex, index);
+
-        triggerDragAndDrop(index, newIndex);
+      // Remove signer from current position and insert at new position
+      const remainingSigners = currentSigners.filter((_, idx) => idx !== index);
+      const newPosition = Math.min(Math.max(0, newOrder - 1), currentSigners.length - 1);
+      remainingSigners.splice(newPosition, 0, signer);
+
+      const updatedSigners = remainingSigners.map((s, idx) => ({
+        ...s,
+        signingOrder: !canRecipientBeModified(s.nativeId) ? s.signingOrder : idx + 1,
+      }));
+
+      form.setValue('signers', updatedSigners);
+
+      if (signer.role === RecipientRole.ASSISTANT && newPosition === remainingSigners.length - 1) {
+        toast({
+          title: _(msg`Warning: Assistant as last signer`),
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
+        });
       }
     },
-    [form, triggerDragAndDrop, updateSigningOrders],
+    [form, canRecipientBeModified, toast],
   );
 
+  const handleSigningOrderDisable = useCallback(() => {
+    setShowSigningOrderConfirmation(false);
+
+    const currentSigners = form.getValues('signers');
+    const updatedSigners = currentSigners.map((signer) => ({
+      ...signer,
+      role: signer.role === RecipientRole.ASSISTANT ? RecipientRole.SIGNER : signer.role,
+    }));
+
+    form.setValue('signers', updatedSigners);
+    form.setValue('signingOrder', DocumentSigningOrder.PARALLEL);
+  }, [form]);
+
   return (
     <>
       <DocumentFlowFormContainerHeader
@@ -384,11 +381,16 @@ export const AddSignersFormPartial = ({
                       {...field}
                       id="signingOrder"
                       checked={field.value === DocumentSigningOrder.SEQUENTIAL}
-                      onCheckedChange={(checked) =>
+                      onCheckedChange={(checked) => {
+                        if (!checked && hasAssistantRole) {
+                          setShowSigningOrderConfirmation(true);
+                          return;
+                        }
+
                         field.onChange(
                           checked ? DocumentSigningOrder.SEQUENTIAL : DocumentSigningOrder.PARALLEL,
-                        )
+                        );
-                      }
+                      }}
                       disabled={isSubmitting || hasDocumentBeenSent}
                     />
                   </FormControl>
@@ -613,7 +615,11 @@ export const AddSignersFormPartial = ({
                                       <FormControl>
                                         <RecipientRoleSelect
                                           {...field}
-                                          onValueChange={field.onChange}
+                                          isAssistantEnabled={isSigningOrderSequential}
+                                          onValueChange={(value) =>
+                                            // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
+                                            handleRoleChange(index, value as RecipientRole)
+                                          }
                                           disabled={
                                             snapshot.isDragging ||
                                             isSubmitting ||
@@ -710,6 +716,12 @@ export const AddSignersFormPartial = ({
             )}
           </Form>
         </AnimateGenericFadeInOut>
+
+        <SigningOrderConfirmation
+          open={showSigningOrderConfirmation}
+          onOpenChange={setShowSigningOrderConfirmation}
+          onConfirm={handleSigningOrderDisable}
+        />
       </DocumentFlowFormContainerContent>
 
       <DocumentFlowFormContainerFooter>

packages/ui/primitives/document-flow/signing-order-confirmation.tsx

@@ -0,0 +1,40 @@
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+} from '@documenso/ui/primitives/alert-dialog';
+
+export type SigningOrderConfirmationProps = {
+  open: boolean;
+  onOpenChange: (open: boolean) => void;
+  onConfirm: () => void;
+};
+
+export function SigningOrderConfirmation({
+  open,
+  onOpenChange,
+  onConfirm,
+}: SigningOrderConfirmationProps) {
+  return (
+    <AlertDialog open={open} onOpenChange={onOpenChange}>
+      <AlertDialogContent>
+        <AlertDialogHeader>
+          <AlertDialogTitle>Warning</AlertDialogTitle>
+          <AlertDialogDescription>
+            You have an assistant role on the signers list, removing the signing order will change
+            the assistant role to signer.
+          </AlertDialogDescription>
+        </AlertDialogHeader>
+        <AlertDialogFooter>
+          <AlertDialogCancel>Cancel</AlertDialogCancel>
+          <AlertDialogAction onClick={onConfirm}>Proceed</AlertDialogAction>
+        </AlertDialogFooter>
+      </AlertDialogContent>
+    </AlertDialog>
+  );
+}

packages/ui/primitives/radio-group.tsx

@@ -19,18 +19,18 @@ RadioGroup.displayName = RadioGroupPrimitive.Root.displayName;
 const RadioGroupItem = React.forwardRef<
   React.ElementRef<typeof RadioGroupPrimitive.Item>,
   React.ComponentPropsWithoutRef<typeof RadioGroupPrimitive.Item>
->(({ className, children: _children, ...props }, ref) => {
+>(({ className, ...props }, ref) => {
   return (
     <RadioGroupPrimitive.Item
       ref={ref}
       className={cn(
-        'border-input ring-offset-background focus:ring-ring h-4 w-4 rounded-full border focus:outline-none focus:ring-2 focus:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50',
+        'border-primary text-primary focus-visible:ring-ring aspect-square h-4 w-4 rounded-full border shadow focus:outline-none focus-visible:ring-1 disabled:cursor-not-allowed disabled:opacity-50',
         className,
       )}
       {...props}
     >
       <RadioGroupPrimitive.Indicator className="flex items-center justify-center">
-        <Circle className="fill-primary text-primary h-2.5 w-2.5" />
+        <Circle className="fill-primary h-2.5 w-2.5" />
       </RadioGroupPrimitive.Indicator>
     </RadioGroupPrimitive.Item>
   );

packages/ui/primitives/recipient-role-icons.tsx

@@ -1,4 +1,4 @@
-import { BadgeCheck, Copy, Eye, PencilLine } from 'lucide-react';
+import { BadgeCheck, Copy, Eye, PencilLine, User } from 'lucide-react';
 
 import type { RecipientRole } from '.prisma/client';
 
@@ -7,4 +7,5 @@ export const ROLE_ICONS: Record<RecipientRole, JSX.Element> = {
   APPROVER: <BadgeCheck className="h-4 w-4" />,
   CC: <Copy className="h-4 w-4" />,
   VIEWER: <Eye className="h-4 w-4" />,
+  ASSISTANT: <User className="h-4 w-4" />,
 };

packages/ui/primitives/template-flow/add-template-fields.tsx

@@ -32,7 +32,7 @@ import {
 import { nanoid } from '@documenso/lib/universal/id';
 import { parseMessageDescriptor } from '@documenso/lib/utils/i18n';
 import type { Field, Recipient } from '@documenso/prisma/client';
-import { FieldType, RecipientRole } from '@documenso/prisma/client';
+import { FieldType, RecipientRole, SendStatus } from '@documenso/prisma/client';
 import { cn } from '@documenso/ui/lib/utils';
 import { Button } from '@documenso/ui/primitives/button';
 import { Card, CardContent } from '@documenso/ui/primitives/card';
@@ -438,6 +438,7 @@ export const AddTemplateFieldsFormPartial = ({
       VIEWER: [],
       SIGNER: [],
       APPROVER: [],
+      ASSISTANT: [],
     };
 
     recipients.forEach((recipient) => {
@@ -447,10 +448,25 @@ export const AddTemplateFieldsFormPartial = ({
     return recipientsByRole;
   }, [recipients]);
 
+  useEffect(() => {
+    const recipientsByRoleToDisplay = recipients.filter(
+      (recipient) =>
+        recipient.role !== RecipientRole.CC && recipient.role !== RecipientRole.ASSISTANT,
+    );
+
+    setSelectedSigner(
+      recipientsByRoleToDisplay.find((r) => r.sendStatus !== SendStatus.SENT) ??
+        recipientsByRoleToDisplay[0],
+    );
+  }, [recipients]);
+
   const recipientsByRoleToDisplay = useMemo(() => {
     // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
     return (Object.entries(recipientsByRole) as [RecipientRole, Recipient[]][]).filter(
-      ([role]) => role !== RecipientRole.CC && role !== RecipientRole.VIEWER,
+      ([role]) =>
+        role !== RecipientRole.CC &&
+        role !== RecipientRole.VIEWER &&
+        role !== RecipientRole.ASSISTANT,
     );
   }, [recipientsByRole]);
 

packages/ui/primitives/template-flow/add-template-placeholder-recipients.tsx

@@ -29,6 +29,7 @@ import { cn } from '@documenso/ui/lib/utils';
 import { Button } from '@documenso/ui/primitives/button';
 import { FormErrorMessage } from '@documenso/ui/primitives/form/form-error-message';
 import { Input } from '@documenso/ui/primitives/input';
+import { toast } from '@documenso/ui/primitives/use-toast';
 
 import { Checkbox } from '../checkbox';
 import {
@@ -39,6 +40,7 @@ import {
   DocumentFlowFormContainerStep,
 } from '../document-flow/document-flow-root';
 import { ShowFieldItem } from '../document-flow/show-field-item';
+import { SigningOrderConfirmation } from '../document-flow/signing-order-confirmation';
 import type { DocumentFlowStep } from '../document-flow/types';
 import { Form, FormControl, FormField, FormItem, FormLabel, FormMessage } from '../form/form';
 import { useStep } from '../stepper';
@@ -213,41 +215,30 @@ export const AddTemplatePlaceholderRecipientsFormPartial = ({
 
       const items = Array.from(watchedSigners);
       const [reorderedSigner] = items.splice(result.source.index, 1);
-
       const insertIndex = result.destination.index;
 
       items.splice(insertIndex, 0, reorderedSigner);
 
-      const updatedSigners = items.map((item, index) => ({
+      const updatedSigners = items.map((signer, index) => ({
-        ...item,
+        ...signer,
         signingOrder: index + 1,
       }));
 
-      updatedSigners.forEach((item, index) => {
+      form.setValue('signers', updatedSigners);
-        const keys: (keyof typeof item)[] = [
-          'formId',
-          'nativeId',
-          'email',
-          'name',
-          'role',
-          'signingOrder',
-          'actionAuth',
-        ];
-        keys.forEach((key) => {
-          form.setValue(`signers.${index}.${key}` as const, item[key]);
-        });
-      });
 
-      const currentLength = form.getValues('signers').length;
+      const lastSigner = updatedSigners[updatedSigners.length - 1];
-      if (currentLength > updatedSigners.length) {
+      if (lastSigner.role === RecipientRole.ASSISTANT) {
-        for (let i = updatedSigners.length; i < currentLength; i++) {
+        toast({
-          form.unregister(`signers.${i}`);
+          title: _(msg`Warning: Assistant as last signer`),
-        }
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
+        });
       }
 
       await form.trigger('signers');
     },
-    [form, watchedSigners],
+    [form, watchedSigners, toast],
   );
 
   const triggerDragAndDrop = useCallback(
@@ -308,26 +299,94 @@ export const AddTemplatePlaceholderRecipientsFormPartial = ({
 
   const handleSigningOrderChange = useCallback(
     (index: number, newOrderString: string) => {
-      const newOrder = parseInt(newOrderString, 10);
+      const trimmedOrderString = newOrderString.trim();
-
+      if (!trimmedOrderString) {
-      if (!newOrderString.trim()) {
         return;
       }
 
-      if (Number.isNaN(newOrder)) {
+      const newOrder = Number(trimmedOrderString);
-        form.setValue(`signers.${index}.signingOrder`, index + 1);
+      if (!Number.isInteger(newOrder) || newOrder < 1) {
         return;
       }
 
-      const newIndex = newOrder - 1;
+      const currentSigners = form.getValues('signers');
-      if (index !== newIndex) {
+      const signer = currentSigners[index];
-        updateSigningOrders(newIndex, index);
+
-        triggerDragAndDrop(index, newIndex);
+      // Remove signer from current position and insert at new position
+      const remainingSigners = currentSigners.filter((_, idx) => idx !== index);
+      const newPosition = Math.min(Math.max(0, newOrder - 1), currentSigners.length - 1);
+      remainingSigners.splice(newPosition, 0, signer);
+
+      const updatedSigners = remainingSigners.map((s, idx) => ({
+        ...s,
+        signingOrder: idx + 1,
+      }));
+
+      form.setValue('signers', updatedSigners);
+
+      if (signer.role === RecipientRole.ASSISTANT && newPosition === remainingSigners.length - 1) {
+        toast({
+          title: _(msg`Warning: Assistant as last signer`),
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
+        });
       }
     },
-    [form, triggerDragAndDrop, updateSigningOrders],
+    [form, toast],
   );
 
+  const handleRoleChange = useCallback(
+    (index: number, role: RecipientRole) => {
+      const currentSigners = form.getValues('signers');
+      const signingOrder = form.getValues('signingOrder');
+
+      // Handle parallel to sequential conversion for assistants
+      if (role === RecipientRole.ASSISTANT && signingOrder === DocumentSigningOrder.PARALLEL) {
+        form.setValue('signingOrder', DocumentSigningOrder.SEQUENTIAL);
+        toast({
+          title: _(msg`Signing order is enabled.`),
+          description: _(msg`You cannot add assistants when signing order is disabled.`),
+          variant: 'destructive',
+        });
+        return;
+      }
+
+      const updatedSigners = currentSigners.map((signer, idx) => ({
+        ...signer,
+        role: idx === index ? role : signer.role,
+        signingOrder: idx + 1,
+      }));
+
+      form.setValue('signers', updatedSigners);
+
+      if (role === RecipientRole.ASSISTANT && index === updatedSigners.length - 1) {
+        toast({
+          title: _(msg`Warning: Assistant as last signer`),
+          description: _(
+            msg`Having an assistant as the last signer means they will be unable to take any action as there are no subsequent signers to assist.`,
+          ),
+        });
+      }
+    },
+    [form, toast],
+  );
+
+  const [showSigningOrderConfirmation, setShowSigningOrderConfirmation] = useState(false);
+
+  const handleSigningOrderDisable = useCallback(() => {
+    setShowSigningOrderConfirmation(false);
+
+    const currentSigners = form.getValues('signers');
+    const updatedSigners = currentSigners.map((signer) => ({
+      ...signer,
+      role: signer.role === RecipientRole.ASSISTANT ? RecipientRole.SIGNER : signer.role,
+    }));
+
+    form.setValue('signers', updatedSigners);
+    form.setValue('signingOrder', DocumentSigningOrder.PARALLEL);
+  }, [form]);
+
   return (
     <>
       <DocumentFlowFormContainerHeader
@@ -353,11 +412,19 @@ export const AddTemplatePlaceholderRecipientsFormPartial = ({
                       {...field}
                       id="signingOrder"
                       checked={field.value === DocumentSigningOrder.SEQUENTIAL}
-                      onCheckedChange={(checked) =>
+                      onCheckedChange={(checked) => {
+                        if (
+                          !checked &&
+                          watchedSigners.some((s) => s.role === RecipientRole.ASSISTANT)
+                        ) {
+                          setShowSigningOrderConfirmation(true);
+                          return;
+                        }
+
                         field.onChange(
                           checked ? DocumentSigningOrder.SEQUENTIAL : DocumentSigningOrder.PARALLEL,
-                        )
+                        );
-                      }
+                      }}
                       disabled={isSubmitting}
                     />
                   </FormControl>
@@ -556,7 +623,10 @@ export const AddTemplatePlaceholderRecipientsFormPartial = ({
                                       <FormControl>
                                         <RecipientRoleSelect
                                           {...field}
-                                          onValueChange={field.onChange}
+                                          onValueChange={(value) =>
+                                            // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
+                                            handleRoleChange(index, value as RecipientRole)
+                                          }
                                           disabled={isSubmitting}
                                           hideCCRecipients={isSignerDirectRecipient(signer)}
                                         />
@@ -677,6 +747,12 @@ export const AddTemplatePlaceholderRecipientsFormPartial = ({
           onGoNextClick={() => void onFormSubmit()}
         />
       </DocumentFlowFormContainerFooter>
+
+      <SigningOrderConfirmation
+        open={showSigningOrderConfirmation}
+        onOpenChange={setShowSigningOrderConfirmation}
+        onConfirm={handleSigningOrderDisable}
+      />
     </>
   );
 };