feat: add prompt trigger through #

frontend/app/App.tsx

@@ -7,17 +7,19 @@ import { NavBar } from "@/lib/components/NavBar";
 import { TrackingWrapper } from "@/lib/components/TrackingWrapper";
 import { useBrainContext } from "@/lib/context/BrainProvider/hooks/useBrainContext";
 import { useSupabase } from "@/lib/context/SupabaseProvider";
-import '../lib/config/LocaleConfig/i18n'
 import { UpdateMetadata } from "@/lib/helpers/updateMetadata";
+import "../lib/config/LocaleConfig/i18n";
 
 // This wrapper is used to make effect calls at a high level in app rendering.
 export const App = ({ children }: PropsWithChildren): JSX.Element => {
-  const { fetchAllBrains, fetchAndSetActiveBrain } = useBrainContext();
+  const { fetchAllBrains, fetchAndSetActiveBrain, fetchPublicPrompts } =
+    useBrainContext();
   const { session } = useSupabase();
 
   useEffect(() => {
     void fetchAllBrains();
     void fetchAndSetActiveBrain();
+    void fetchPublicPrompts();
   }, [session?.user]);
 
   return (

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/ChatBar.tsx

@@ -1,6 +1,9 @@
 "use client";
 
+import { useBrainContext } from "@/lib/context/BrainProvider/hooks/useBrainContext";
+
 import { MentionInput } from "./components";
+import { MentionItem } from "./components/MentionItem";
 
 type ChatBarProps = {
   onSubmit: () => void;
@@ -13,11 +16,36 @@ export const ChatBar = ({
   setMessage,
   message,
 }: ChatBarProps): JSX.Element => {
+  const { currentBrain, setCurrentBrainId, currentPrompt, setCurrentPromptId } =
+    useBrainContext();
+
   return (
-    <MentionInput
-      message={message}
-      setMessage={setMessage}
-      onSubmit={onSubmit}
-    />
+    <div className="flex flex-row flex-1 w-full item-start">
+      {currentBrain !== undefined && (
+        <MentionItem
+          text={currentBrain.name}
+          onRemove={() => {
+            setCurrentBrainId(null);
+          }}
+          trigger={"@"}
+        />
+      )}
+      {currentPrompt !== undefined && (
+        <MentionItem
+          text={currentPrompt.title}
+          onRemove={() => {
+            setCurrentPromptId(null);
+          }}
+          trigger={"#"}
+        />
+      )}
+      <div className="flex-1">
+        <MentionInput
+          message={message}
+          setMessage={setMessage}
+          onSubmit={onSubmit}
+        />
+      </div>
+    </div>
   );
 };

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/MentionInput.tsx

@@ -1,19 +1,32 @@
 import Editor from "@draft-js-plugins/editor";
-import { ReactElement } from "react";
+import { PopoverProps } from "@draft-js-plugins/mention/lib/MentionSuggestions/Popover";
+import { ComponentType, ReactElement } from "react";
 import { useTranslation } from "react-i18next";
 
 import "@draft-js-plugins/mention/lib/plugin.css";
 import "draft-js/dist/Draft.css";
 
+import { MentionTriggerType } from "@/app/chat/[chatId]/components/ActionsBar/types";
+
+import { BrainSuggestionsContainer } from "./components/BrainSuggestionsContainer";
+import { PromptSuggestionsContainer } from "./components/PromptSuggestionsContainer";
 import { SuggestionRow } from "./components/SuggestionRow";
-import { SuggestionsContainer } from "./components/SuggestionsContainer";
 import { useMentionInput } from "./hooks/useMentionInput";
 
 type MentionInputProps = {
   onSubmit: () => void;
   setMessage: (text: string) => void;
   message: string;
 };
+
+const triggerToSuggestionsContainer: Record<
+  MentionTriggerType,
+  ComponentType<PopoverProps>
+> = {
+  "@": BrainSuggestionsContainer,
+  "#": PromptSuggestionsContainer,
+};
+
 export const MentionInput = ({
   onSubmit,
   setMessage,
@@ -24,13 +37,14 @@ export const MentionInput = ({
     MentionSuggestions,
     keyBindingFn,
     editorState,
-    onOpenChange,
+    setOpen,
     onSearchChange,
     open,
     plugins,
     suggestions,
     onAddMention,
     handleEditorChange,
+    currentTrigger,
   } = useMentionInput({
     message,
     onSubmit,
@@ -50,15 +64,24 @@ export const MentionInput = ({
         placeholder={t("actions_bar_placeholder")}
         keyBindingFn={keyBindingFn}
       />
-      <MentionSuggestions
-        open={open}
-        onOpenChange={onOpenChange}
-        suggestions={suggestions}
-        onSearchChange={onSearchChange}
-        popoverContainer={SuggestionsContainer}
-        onAddMention={onAddMention}
-        entryComponent={SuggestionRow}
-      />
+      <div
+        style={{
+          // `open` should be directly passed to the MentionSuggestions component.
+          // However, it is not working as expected since we are not able to click on button in custom suggestion renderer.
+          // So, we are using this hack to make it work.
+          visibility: open ? "visible" : "hidden",
+        }}
+      >
+        <MentionSuggestions
+          open
+          onOpenChange={setOpen}
+          suggestions={suggestions}
+          onSearchChange={onSearchChange}
+          popoverContainer={triggerToSuggestionsContainer[currentTrigger]}
+          onAddMention={onAddMention}
+          entryComponent={SuggestionRow}
+        />
+      </div>
     </div>
   );
 };

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/AddNewPromptButton.tsx

@@ -0,0 +1,17 @@
+import Link from "next/link";
+import { useTranslation } from "react-i18next";
+import { MdAdd } from "react-icons/md";
+
+export const AddNewPromptButton = (): JSX.Element => {
+  const { t } = useTranslation(["chat"]);
+
+  return (
+    <Link
+      href={"/brains-management"}
+      className="flex px-5 py-3 text-sm decoration-none text-center w-full justify-between items-center"
+    >
+      {t("new_prompt")}
+      <MdAdd />
+    </Link>
+  );
+};

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/BrainSuggestion.tsx

@@ -1,23 +1,8 @@
 type BrainSuggestionProps = {
   content: string;
-  id: string;
 };
 export const BrainSuggestion = ({
   content,
-  id,
 }: BrainSuggestionProps): JSX.Element => {
-  //TODO: use this id for ShareBrain component
-  console.log({ id });
-
-  return (
-    <div className="relative flex group items-center">
-      <div
-        className={
-          "flex flex-1 items-center gap-2 w-full text-left px-5 py-2 text-sm leading-5 text-gray-900 dark:text-gray-300 group-hover:bg-gray-100 dark:group-hover:bg-gray-700 group-focus:bg-gray-100 dark:group-focus:bg-gray-700 group-focus:outline-none transition-colors"
-        }
-      >
-        <span className="flex-1">{content}</span>
-      </div>
-    </div>
-  );
+  return <span>{content}</span>;
 };

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/SuggestionsContainer.tsx → frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/BrainSuggestionsContainer.tsx

@@ -1,18 +1,21 @@
 import { Popover } from "@draft-js-plugins/mention";
 import { PopoverProps } from "@draft-js-plugins/mention/lib/MentionSuggestions/Popover";
 
-export const SuggestionsContainer = ({
+import { AddBrainModal } from "@/lib/components/AddBrainModal";
+
+export const BrainSuggestionsContainer = ({
   children,
   ...popoverProps
 }: PopoverProps): JSX.Element => (
   <Popover {...popoverProps}>
     <div
       style={{
-        maxWidth: "max-content",
+        width: "max-content",
       }}
       className="bg-white dark:bg-black border border-black/10 dark:border-white/25 rounded-md shadow-md overflow-y-auto"
     >
       {children}
+      <AddBrainModal />
     </div>
   </Popover>
 );

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/PromptSuggestion.tsx

@@ -0,0 +1,14 @@
+type PromptSuggestionProps = {
+  content: string;
+};
+export const PromptSuggestion = ({
+  content,
+}: PromptSuggestionProps): JSX.Element => {
+  return (
+    <div className="flex flex-1 flex-row gap-2 w-full text-left px-5 py-2 text-sm text-gray-900 dark:text-gray-300">
+      <div className="flex flex-1">
+        <span>{content}</span>
+      </div>
+    </div>
+  );
+};

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/PromptSuggestionsContainer.tsx

@@ -0,0 +1,21 @@
+import { Popover } from "@draft-js-plugins/mention";
+import { PopoverProps } from "@draft-js-plugins/mention/lib/MentionSuggestions/Popover";
+
+import { AddNewPromptButton } from "./AddNewPromptButton";
+
+export const PromptSuggestionsContainer = ({
+  children,
+  ...popoverProps
+}: PopoverProps): JSX.Element => (
+  <Popover {...popoverProps}>
+    <div
+      style={{
+        width: "max-content",
+      }}
+      className="bg-white dark:bg-black border border-black/10 dark:border-white/25 rounded-md shadow-md overflow-y-auto"
+    >
+      {children}
+      <AddNewPromptButton />
+    </div>
+  </Popover>
+);

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/SuggestionRow.tsx

@@ -1,14 +1,32 @@
 import { EntryComponentProps } from "@draft-js-plugins/mention/lib/MentionSuggestions/Entry/Entry";
+import { UUID } from "crypto";
+
+import { MentionTriggerType } from "@/app/chat/[chatId]/components/ActionsBar/types";
+import { ShareBrain } from "@/lib/components/ShareBrain";
 
 import { BrainSuggestion } from "./BrainSuggestion";
+import { PromptSuggestion } from "./PromptSuggestion";
 
 export const SuggestionRow = ({
   mention,
-  // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  className,
   ...otherProps
-}: EntryComponentProps): JSX.Element => (
-  <div {...otherProps}>
-    <BrainSuggestion id={mention.id as string} content={mention.name} />
-  </div>
-);
+}: EntryComponentProps): JSX.Element => {
+  if ((mention.trigger as MentionTriggerType) === "@") {
+    return (
+      <div {...otherProps}>
+        <div className="relative flex group px-4">
+          <BrainSuggestion content={mention.name} />
+          <div className="absolute right-0 flex flex-row">
+            <ShareBrain brainId={mention.id as UUID} />
+          </div>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div {...otherProps}>
+      <PromptSuggestion content={mention.name} />
+    </div>
+  );
+};

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/components/index.ts

@@ -1 +1,5 @@
-export * from "./AddNewBrainButton";
+export * from "./AddNewPromptButton";
+export * from "./BrainSuggestion";
+export * from "./BrainSuggestionsContainer";
+export * from "./PromptSuggestion";
+export * from "./SuggestionRow";

frontend/app/chat/[chatId]/components/ActionsBar/components/ChatInput/components/ChatBar/components/MentionInput/hooks/helpers/MentionPlugin.tsx

@@ -1,31 +1,13 @@
 import createMentionPlugin from "@draft-js-plugins/mention";
 import { useMemo } from "react";
 
-import { useBrainContext } from "@/lib/context/BrainProvider/hooks/useBrainContext";
-
-import { BrainMentionItem } from "../../../BrainMentionItem";
-
-interface MentionPluginProps {
-  removeMention: (entityKeyToRemove: string) => void;
-}
-
 // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
-export const useMentionPlugin = (props: MentionPluginProps) => {
-  const { removeMention } = props;
-  const { setCurrentBrainId } = useBrainContext();
-
+export const useMentionPlugin = () => {
   const { MentionSuggestions, plugins } = useMemo(() => {
     const mentionPlugin = createMentionPlugin({
-      mentionComponent: ({ entityKey, mention: { name } }) => (
-        <BrainMentionItem
-          text={name}
-          onRemove={() => {
-            setCurrentBrainId(null);
-            removeMention(entityKey);
-          }}
-        />
-      ),
+      mentionComponent: () => <span />,
 
+      mentionTrigger: ["@", "#"],
       popperOptions: {
         placement: "top-end",
         modifiers: [