From 3be8ac0d72e26fdae5a88d53cea34721c7f5fc2c Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:31:39 -0300
Subject: [PATCH 01/21] Update settings structure

---
 src/backend/langflow/config.yaml | 358 ++++++++++++++++++++-----------
 src/backend/langflow/settings.py |  27 ++-
 2 files changed, 243 insertions(+), 142 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index d8cd4a325..a8f4f6b53 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -1,141 +1,243 @@
----
 agents:
-  - ZeroShotAgent
-  - JsonAgent
-  - CSVAgent
-  - AgentInitializer
-  - VectorStoreAgent
-  - VectorStoreRouterAgent
-  - SQLAgent
+  ZeroShotAgent:
+    documentation: "https://python.langchain.com/docs/modules/agents/how_to/custom_mrkl_agent"
+  JsonAgent:
+    documentation: "https://python.langchain.com/docs/modules/agents/toolkits/openapi"
+  CSVAgent:
+    documentation: "https://python.langchain.com/docs/modules/agents/toolkits/csv"
+  AgentInitializer:
+    documentation: "https://python.langchain.com/docs/modules/agents/agent_types/"
+  VectorStoreAgent:
+    documentation: "https://example.com/VectorStoreAgent"
+  VectorStoreRouterAgent:
+    documentation: "https://example.com/VectorStoreRouterAgent"
+  SQLAgent:
+    documentation: "https://example.com/SQLAgent"
 chains:
-  - LLMChain
-  - LLMMathChain
-  - LLMCheckerChain
-  - ConversationChain
-  - SeriesCharacterChain
-  - MidJourneyPromptChain
-  - TimeTravelGuideChain
-  - SQLDatabaseChain
-  - RetrievalQA
-  - RetrievalQAWithSourcesChain
-  - ConversationalRetrievalChain
-  - CombineDocsChain
+  LLMChain:
+    documentation: "https://python.langchain.com/docs/modules/chains/foundational/llm_chain"
+  LLMMathChain:
+    documentation: "https://python.langchain.com/docs/modules/chains/additional/llm_math"
+  LLMCheckerChain:
+    documentation: "https://python.langchain.com/docs/modules/chains/additional/llm_checker"
+  ConversationChain:
+    documentation: "https://example.com/ConversationChain"
+  SeriesCharacterChain:
+    documentation: "https://example.com/SeriesCharacterChain"
+  MidJourneyPromptChain:
+    documentation: "https://example.com/MidJourneyPromptChain"
+  TimeTravelGuideChain:
+    documentation: "https://example.com/TimeTravelGuideChain"
+  SQLDatabaseChain:
+    documentation: "https://example.com/SQLDatabaseChain"
+  RetrievalQA:
+    documentation: "https://python.langchain.com/docs/modules/chains/popular/vector_db_qa"
+  RetrievalQAWithSourcesChain:
+    documentation: "https://example.com/RetrievalQAWithSourcesChain"
+  ConversationalRetrievalChain:
+    documentation: "https://python.langchain.com/docs/modules/chains/popular/chat_vector_db"
+  CombineDocsChain:
+    documentation: "https://example.com/CombineDocsChain"
 documentloaders:
-  - AirbyteJSONLoader
-  - CoNLLULoader
-  - CSVLoader
-  - UnstructuredEmailLoader
-  - EverNoteLoader
-  - FacebookChatLoader
-  - GutenbergLoader
-  - BSHTMLLoader
-  - UnstructuredHTMLLoader
-  # - UnstructuredImageLoader # Issue with Python 3.11 (https://github.com/Unstructured-IO/unstructured-inference/issues/83)
-  - UnstructuredMarkdownLoader
-  - PyPDFLoader
-  - UnstructuredPowerPointLoader
-  - SRTLoader
-  - TelegramChatLoader
-  - TextLoader
-  - UnstructuredWordDocumentLoader
-  - WebBaseLoader
-  - AZLyricsLoader
-  - CollegeConfidentialLoader
-  - HNLoader
-  - IFixitLoader
-  - IMSDbLoader
-  - GitbookLoader
-  - ReadTheDocsLoader
-  - SlackDirectoryLoader
-  - NotionDirectoryLoader
-  - DirectoryLoader
-  - GitLoader
+  AirbyteJSONLoader:
+    documentation: "https://example.com/AirbyteJSONLoader"
+  CoNLLULoader:
+    documentation: "https://example.com/CoNLLULoader"
+  CSVLoader:
+    documentation: "https://example.com/CSVLoader"
+  UnstructuredEmailLoader:
+    documentation: "https://example.com/UnstructuredEmailLoader"
+  EverNoteLoader:
+    documentation: "https://example.com/EverNoteLoader"
+  FacebookChatLoader:
+    documentation: "https://example.com/FacebookChatLoader"
+  GutenbergLoader:
+    documentation: "https://example.com/GutenbergLoader"
+  BSHTMLLoader:
+    documentation: "https://example.com/BSHTMLLoader"
+  UnstructuredHTMLLoader:
+    documentation: "https://example.com/UnstructuredHTMLLoader"
+  UnstructuredMarkdownLoader:
+    documentation: "https://example.com/UnstructuredMarkdownLoader"
+  PyPDFLoader:
+    documentation: "https://example.com/PyPDFLoader"
+  UnstructuredPowerPointLoader:
+    documentation: "https://example.com/UnstructuredPowerPointLoader"
+  SRTLoader:
+    documentation: "https://example.com/SRTLoader"
+  TelegramChatLoader:
+    documentation: "https://example.com/TelegramChatLoader"
+  TextLoader:
+    documentation: "https://example.com/TextLoader"
+  UnstructuredWordDocumentLoader:
+    documentation: "https://example.com/UnstructuredWordDocumentLoader"
+  WebBaseLoader:
+    documentation: "https://example.com/WebBaseLoader"
+  AZLyricsLoader:
+    documentation: "https://example.com/AZLyricsLoader"
+  CollegeConfidentialLoader:
+    documentation: "https://example.com/CollegeConfidentialLoader"
+  HNLoader:
+    documentation: "https://example.com/HNLoader"
+  IFixitLoader:
+    documentation: "https://example.com/IFixitLoader"
+  IMSDbLoader:
+    documentation: "https://example.com/IMSDbLoader"
+  GitbookLoader:
+    documentation: "https://example.com/GitbookLoader"
+  ReadTheDocsLoader:
+    documentation: "https://example.com/ReadTheDocsLoader"
+  SlackDirectoryLoader:
+    documentation: "https://example.com/SlackDirectoryLoader"
+  NotionDirectoryLoader:
+    documentation: "https://example.com/NotionDirectoryLoader"
+  DirectoryLoader:
+    documentation: "https://example.com/DirectoryLoader"
+  GitLoader:
+    documentation: "https://example.com/GitLoader"
 embeddings:
-  - OpenAIEmbeddings
-  - HuggingFaceEmbeddings
-  - CohereEmbeddings
+  OpenAIEmbeddings:
+    documentation: "https://example.com/OpenAIEmbeddings"
+  HuggingFaceEmbeddings:
+    documentation: "https://example.com/HuggingFaceEmbeddings"
+  CohereEmbeddings:
+    documentation: "https://example.com/CohereEmbeddings"
 llms:
-  - OpenAI
-  # - AzureOpenAI
-  # - AzureChatOpenAI
-  - ChatOpenAI
-  - LlamaCpp
-  - CTransformers
-  - Cohere
-  - Anthropic
-  - ChatAnthropic
-  - HuggingFaceHub
+  OpenAI:
+    documentation: "https://example.com/OpenAI"
+  ChatOpenAI:
+    documentation: "https://example.com/ChatOpenAI"
+  LlamaCpp:
+    documentation: "https://example.com/LlamaCpp"
+  CTransformers:
+    documentation: "https://example.com/CTransformers"
+  Cohere:
+    documentation: "https://example.com/Cohere"
+  Anthropic:
+    documentation: "https://example.com/Anthropic"
+  ChatAnthropic:
+    documentation: "https://example.com/ChatAnthropic"
+  HuggingFaceHub:
+    documentation: "https://example.com/HuggingFaceHub"
 memories:
-  - ConversationBufferMemory
-  - ConversationSummaryMemory
-  - ConversationKGMemory
+  ConversationBufferMemory:
+    documentation: "https://example.com/ConversationBufferMemory"
+  ConversationSummaryMemory:
+    documentation: "https://example.com/ConversationSummaryMemory"
+  ConversationKGMemory:
+    documentation: "https://example.com/ConversationKGMemory"
 prompts:
-  - PromptTemplate
-  - FewShotPromptTemplate
-  - ZeroShotPrompt
+  PromptTemplate:
+    documentation: "https://python.langchain.com/docs/modules/model_io/prompts/prompt_templates/"
+  ZeroShotPrompt:
+    documentation: "https://python.langchain.com/docs/modules/agents/how_to/custom_mrkl_agent"
 textsplitters:
-  - CharacterTextSplitter
-  - RecursiveCharacterTextSplitter
-  # - LatexTextSplitter
-  # - PythonCodeTextSplitter
+  CharacterTextSplitter:
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_transformers/text_splitters/character_text_splitter"
+  RecursiveCharacterTextSplitter:
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_transformers/text_splitters/recursive_text_splitter"
 toolkits:
-  - OpenAPIToolkit
-  - JsonToolkit
-  - VectorStoreInfo
-  - VectorStoreRouterToolkit
-  - VectorStoreToolkit
+  OpenAPIToolkit:
+    documentation: "https://example.com/OpenAPIToolkit"
+  JsonToolkit:
+    documentation: "https://example.com/JsonToolkit"
+  VectorStoreInfo:
+    documentation: "https://example.com/VectorStoreInfo"
+  VectorStoreRouterToolkit:
+    documentation: "https://example.com/VectorStoreRouterToolkit"
+  VectorStoreToolkit:
+    documentation: "https://example.com/VectorStoreToolkit"
 tools:
-  - Search
-  - PAL-MATH
-  - Calculator
-  - Serper Search
-  - Tool
-  - PythonFunctionTool
-  - PythonFunction
-  - JsonSpec
-  - News API
-  - TMDB API
-  - Podcast API
-  - QuerySQLDataBaseTool
-  - InfoSQLDatabaseTool
-  - ListSQLDatabaseTool
-  # - QueryCheckerTool
-  - BingSearchRun
-  - GoogleSearchRun
-  - GoogleSearchResults
-  - GoogleSerperRun
-  - JsonListKeysTool
-  - JsonGetValueTool
-  - PythonREPLTool
-  - PythonAstREPLTool
-  - RequestsGetTool
-  - RequestsPostTool
-  - RequestsPatchTool
-  - RequestsPutTool
-  - RequestsDeleteTool
-  - WikipediaQueryRun
-  - WolframAlphaQueryRun
+  Search:
+    documentation: "https://example.com/Search"
+  PAL-MATH:
+    documentation: "https://example.com/PAL-MATH"
+  Calculator:
+    documentation: "https://example.com/Calculator"
+  Serper Search:
+    documentation: "https://example.com/SerperSearch"
+  Tool:
+    documentation: "https://example.com/Tool"
+  PythonFunctionTool:
+    documentation: "https://example.com/PythonFunctionTool"
+  PythonFunction:
+    documentation: "https://example.com/PythonFunction"
+  JsonSpec:
+    documentation: "https://example.com/JsonSpec"
+  News API:
+    documentation: "https://example.com/NewsAPI"
+  TMDB API:
+    documentation: "https://example.com/TMDBAPI"
+  Podcast API:
+    documentation: "https://example.com/PodcastAPI"
+  QuerySQLDataBaseTool:
+    documentation: "https://example.com/QuerySQLDataBaseTool"
+  InfoSQLDatabaseTool:
+    documentation: "https://example.com/InfoSQLDatabaseTool"
+  ListSQLDatabaseTool:
+    documentation: "https://example.com/ListSQLDatabaseTool"
+  BingSearchRun:
+    documentation: "https://example.com/BingSearchRun"
+  GoogleSearchRun:
+    documentation: "https://example.com/GoogleSearchRun"
+  GoogleSearchResults:
+    documentation: "https://example.com/GoogleSearchResults"
+  GoogleSerperRun:
+    documentation: "https://example.com/GoogleSerperRun"
+  JsonListKeysTool:
+    documentation: "https://example.com/JsonListKeysTool"
+  JsonGetValueTool:
+    documentation: "https://example.com/JsonGetValueTool"
+  PythonREPLTool:
+    documentation: "https://example.com/PythonREPLTool"
+  PythonAstREPLTool:
+    documentation: "https://example.com/PythonAstREPLTool"
+  RequestsGetTool:
+    documentation: "https://example.com/RequestsGetTool"
+  RequestsPostTool:
+    documentation: "https://example.com/RequestsPostTool"
+  RequestsPatchTool:
+    documentation: "https://example.com/RequestsPatchTool"
+  RequestsPutTool:
+    documentation: "https://example.com/RequestsPutTool"
+  RequestsDeleteTool:
+    documentation: "https://example.com/RequestsDeleteTool"
+  WikipediaQueryRun:
+    documentation: "https://example.com/WikipediaQueryRun"
+  WolframAlphaQueryRun:
+    documentation: "https://example.com/WolframAlphaQueryRun"
 utilities:
-  - BingSearchAPIWrapper
-  - GoogleSearchAPIWrapper
-  - GoogleSerperAPIWrapper
-  - SearxResults
-  - SearxSearchWrapper
-  - SerpAPIWrapper
-  - WikipediaAPIWrapper
-  - WolframAlphaAPIWrapper
-  # - ZapierNLAWrapper
-  - SQLDatabase
+  BingSearchAPIWrapper:
+    documentation: "https://example.com/BingSearchAPIWrapper"
+  GoogleSearchAPIWrapper:
+    documentation: "https://example.com/GoogleSearchAPIWrapper"
+  GoogleSerperAPIWrapper:
+    documentation: "https://example.com/GoogleSerperAPIWrapper"
+  SearxResults:
+    documentation: "https://example.com/SearxResults"
+  SearxSearchWrapper:
+    documentation: "https://example.com/SearxSearchWrapper"
+  SerpAPIWrapper:
+    documentation: "https://example.com/SerpAPIWrapper"
+  WikipediaAPIWrapper:
+    documentation: "https://example.com/WikipediaAPIWrapper"
+  WolframAlphaAPIWrapper:
+    documentation: "https://example.com/WolframAlphaAPIWrapper"
 vectorstores:
-  - Chroma
-  - Qdrant
-  - Weaviate
-  - FAISS
-  - Pinecone
-  - SupabaseVectorStore
-  - MongoDBAtlasVectorSearch
+  Chroma:
+    documentation: "https://example.com/Chroma"
+  Qdrant:
+    documentation: "https://example.com/Qdrant"
+  Weaviate:
+    documentation: "https://example.com/Weaviate"
+  FAISS:
+    documentation: "https://example.com/FAISS"
+  Pinecone:
+    documentation: "https://example.com/Pinecone"
+  SupabaseVectorStore:
+    documentation: "https://example.com/SupabaseVectorStore"
+  MongoDBAtlasVectorSearch:
+    documentation: "https://example.com/MongoDBAtlasVectorSearch"
 wrappers:
-  - RequestsWrapper
-  # - ChatPromptTemplate
-  # - SystemMessagePromptTemplate
-  # - HumanMessagePromptTemplate
+  RequestsWrapper:
+    documentation: "https://example.com/RequestsWrapper"
diff --git a/src/backend/langflow/settings.py b/src/backend/langflow/settings.py
index 9d6ac3fa9..fac0dab8b 100644
--- a/src/backend/langflow/settings.py
+++ b/src/backend/langflow/settings.py
@@ -1,24 +1,23 @@
 import os
-from typing import List
 
 import yaml
 from pydantic import BaseSettings, root_validator
 
 
 class Settings(BaseSettings):
-    chains: List[str] = []
-    agents: List[str] = []
-    prompts: List[str] = []
-    llms: List[str] = []
-    tools: List[str] = []
-    memories: List[str] = []
-    embeddings: List[str] = []
-    vectorstores: List[str] = []
-    documentloaders: List[str] = []
-    wrappers: List[str] = []
-    toolkits: List[str] = []
-    textsplitters: List[str] = []
-    utilities: List[str] = []
+    chains: dict = {}
+    agents: dict = {}
+    prompts: dict = {}
+    llms: dict = {}
+    tools: dict = {}
+    memories: dict = {}
+    embeddings: dict = {}
+    vectorstores: dict = {}
+    documentloaders: dict = {}
+    wrappers: dict = {}
+    toolkits: dict = {}
+    textsplitters: dict = {}
+    utilities: dict = {}
     dev: bool = False
     database_url: str = "sqlite:///./langflow.db"
     remove_api_keys: bool = False

From 08cdc15d98bc850680584503be74218333beaa7b Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:31:47 -0300
Subject: [PATCH 02/21] =?UTF-8?q?=F0=9F=94=8D=20refactor(base.py):=20add?=
 =?UTF-8?q?=20documentation=20support=20to=20LangChainTypeCreator=20This?=
 =?UTF-8?q?=20commit=20adds=20a=20new=20property=20to=20the=20LangChainTyp?=
 =?UTF-8?q?eCreator=20class=20called=20docs=5Fmap,=20which=20is=20a=20dict?=
 =?UTF-8?q?ionary=20that=20maps=20the=20name=20of=20the=20component=20to?=
 =?UTF-8?q?=20its=20documentation=20link.=20The=20docs=5Fmap=20property=20?=
 =?UTF-8?q?is=20used=20to=20set=20the=20documentation=20of=20the=20compone?=
 =?UTF-8?q?nt=20in=20the=20signature=20of=20the=20component.=20This=20chan?=
 =?UTF-8?q?ge=20improves=20the=20readability=20and=20maintainability=20of?=
 =?UTF-8?q?=20the=20code=20by=20making=20it=20easier=20to=20add=20and=20up?=
 =?UTF-8?q?date=20documentation=20for=20components.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/interface/base.py | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/backend/langflow/interface/base.py b/src/backend/langflow/interface/base.py
index df0c2c50c..6e1522dd2 100644
--- a/src/backend/langflow/interface/base.py
+++ b/src/backend/langflow/interface/base.py
@@ -8,6 +8,7 @@ from langflow.template.field.base import TemplateField
 from langflow.template.frontend_node.base import FrontendNode
 from langflow.template.template.base import Template
 from langflow.utils.logger import logger
+from langflow.settings import settings
 
 # Assuming necessary imports for Field, Template, and FrontendNode classes
 
@@ -15,12 +16,29 @@ from langflow.utils.logger import logger
 class LangChainTypeCreator(BaseModel, ABC):
     type_name: str
     type_dict: Optional[Dict] = None
+    name_docs_dict: Optional[Dict[str, str]] = None
 
     @property
     def frontend_node_class(self) -> Type[FrontendNode]:
         """The class type of the FrontendNode created in frontend_node."""
         return FrontendNode
 
+    @property
+    def docs_map(self) -> Dict[str, str]:
+        """A dict with the name of the component as key and the documentation link as value."""
+        if self.name_docs_dict is None:
+            try:
+                type_settings = getattr(settings, self.type_name)
+                self.name_docs_dict = {
+                    name: value_dict["documentation"]
+                    for name, value_dict in type_settings.items()
+                }
+            except AttributeError as exc:
+                logger.error(exc)
+
+                self.name_docs_dict = {}
+        return self.name_docs_dict
+
     @property
     @abstractmethod
     def type_to_loader_dict(self) -> Dict:
@@ -83,7 +101,7 @@ class LangChainTypeCreator(BaseModel, ABC):
 
         signature.add_extra_fields()
         signature.add_extra_base_classes()
-
+        signature.set_documentation(self.docs_map.get(name, ""))
         return signature
 
 

From 2de86cbac4ac74792f631d53108788d012dd69c6 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:32:00 -0300
Subject: [PATCH 03/21] =?UTF-8?q?=F0=9F=93=9D=20docs(frontend=5Fnode):=20a?=
 =?UTF-8?q?dd=20set=5Fdocumentation=20method=20to=20set=20the=20documentat?=
 =?UTF-8?q?ion=20of=20the=20frontend=20node=20=E2=9C=A8=20feat(frontend=5F?=
 =?UTF-8?q?node):=20add=20documentation=20field=20to=20the=20frontend=20no?=
 =?UTF-8?q?de=20dict=20representation=20The=20`set=5Fdocumentation`=20meth?=
 =?UTF-8?q?od=20is=20added=20to=20the=20`FrontendNode`=20class=20to=20allo?=
 =?UTF-8?q?w=20setting=20the=20documentation=20of=20the=20frontend=20node.?=
 =?UTF-8?q?=20The=20`to=5Fdict`=20method=20is=20updated=20to=20include=20t?=
 =?UTF-8?q?he=20`documentation`=20field=20in=20the=20dict=20representation?=
 =?UTF-8?q?=20of=20the=20frontend=20node.=20This=20improves=20the=20readab?=
 =?UTF-8?q?ility=20and=20usability=20of=20the=20frontend=20node=20by=20pro?=
 =?UTF-8?q?viding=20documentation=20for=20the=20node.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/template/frontend_node/base.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/backend/langflow/template/frontend_node/base.py b/src/backend/langflow/template/frontend_node/base.py
index 4801da086..751ecb709 100644
--- a/src/backend/langflow/template/frontend_node/base.py
+++ b/src/backend/langflow/template/frontend_node/base.py
@@ -15,14 +15,21 @@ class FrontendNode(BaseModel):
     base_classes: List[str]
     name: str = ""
     display_name: str = ""
+    documentation: str = ""
+
+    def set_documentation(self, documentation: str) -> None:
+        """Sets the documentation of the frontend node."""
+        self.documentation = documentation
 
     def to_dict(self) -> dict:
+        """Returns a dict representation of the frontend node."""
         return {
             self.name: {
                 "template": self.template.to_dict(self.format_field),
                 "description": self.description,
                 "base_classes": self.base_classes,
                 "display_name": self.display_name or self.name,
+                "documentation": self.documentation,
             },
         }
 

From f52feac7e5bad32f396e189655d520e8edc8337f Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:32:32 -0300
Subject: [PATCH 04/21] =?UTF-8?q?=F0=9F=8E=A8=20style(GenericNode/index.ts?=
 =?UTF-8?q?x):=20remove=20unused=20imports=20and=20add=20documentation=20l?=
 =?UTF-8?q?ink=20to=20node=20toolbar=20=F0=9F=9A=80=20feat(api/index.ts):?=
 =?UTF-8?q?=20add=20documentation=20field=20to=20APIClassType=20The=20unus?=
 =?UTF-8?q?ed=20imports=20were=20removed=20to=20improve=20code=20readabili?=
 =?UTF-8?q?ty.=20A=20documentation=20link=20was=20added=20to=20the=20node?=
 =?UTF-8?q?=20toolbar=20to=20allow=20users=20to=20easily=20access=20the=20?=
 =?UTF-8?q?documentation=20for=20the=20node.=20The=20documentation=20field?=
 =?UTF-8?q?=20was=20added=20to=20the=20APIClassType=20to=20allow=20for=20t?=
 =?UTF-8?q?he=20storage=20of=20a=20link=20to=20the=20documentation=20for?=
 =?UTF-8?q?=20the=20API=20class.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/CustomNodes/GenericNode/index.tsx     | 25 ++++++++++---------
 src/frontend/src/types/api/index.ts           |  1 +
 2 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/src/frontend/src/CustomNodes/GenericNode/index.tsx b/src/frontend/src/CustomNodes/GenericNode/index.tsx
index 1668b1d4e..c2c58decf 100644
--- a/src/frontend/src/CustomNodes/GenericNode/index.tsx
+++ b/src/frontend/src/CustomNodes/GenericNode/index.tsx
@@ -6,16 +6,7 @@ import {
 } from "../../utils";
 import ParameterComponent from "./components/parameterComponent";
 import { typesContext } from "../../contexts/typesContext";
-import {
-  useContext,
-  useState,
-  useEffect,
-  useRef,
-  ForwardRefExoticComponent,
-  ComponentType,
-  SVGProps,
-  ReactNode,
-} from "react";
+import { useContext, useState, useEffect, useRef } from "react";
 import { NodeDataType } from "../../types/flow";
 import { alertContext } from "../../contexts/alertContext";
 import { PopUpContext } from "../../contexts/popUpContext";
@@ -23,10 +14,9 @@ import NodeModal from "../../modals/NodeModal";
 import Tooltip from "../../components/TooltipComponent";
 import { NodeToolbar } from "reactflow";
 import NodeToolbarComponent from "../../pages/FlowPage/components/nodeToolbarComponent";
-
+import { Info } from "lucide-react";
 import ShadTooltip from "../../components/ShadTooltipComponent";
 import { useSSE } from "../../contexts/SSEContext";
-import { ReactElement } from "react-markdown/lib/react-markdown";
 
 export default function GenericNode({
   data,
@@ -124,6 +114,17 @@ export default function GenericNode({
             ></button>
           </div>
           <div className="flex gap-3">
+            <div className=" px-5 pb-3 mr-5">
+              <Tooltip title={`Open ${data.node.display_name} documentation`}>
+                <a
+                  href={data.node.documentation}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                >
+                  <Info />
+                </a>
+              </Tooltip>
+            </div>
             <div>
               <Tooltip
                 title={
diff --git a/src/frontend/src/types/api/index.ts b/src/frontend/src/types/api/index.ts
index 928a088dd..feac95447 100644
--- a/src/frontend/src/types/api/index.ts
+++ b/src/frontend/src/types/api/index.ts
@@ -12,6 +12,7 @@ export type APIClassType = {
   description: string;
   template: APITemplateType;
   display_name: string;
+  documentation: string;
   [key: string]: Array<string> | string | APITemplateType;
 };
 export type TemplateVariableType = {

From 99f0b803e9b81ce0cffaf50840121edaaba400b2 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:32:48 -0300
Subject: [PATCH 05/21] =?UTF-8?q?=F0=9F=94=A8=20refactor(tabsContext.tsx):?=
 =?UTF-8?q?=20improve=20code=20readability=20by=20adding=20whitespace=20an?=
 =?UTF-8?q?d=20consistent=20formatting=20The=20code=20has=20been=20refacto?=
 =?UTF-8?q?red=20to=20improve=20readability=20by=20adding=20whitespace=20a?=
 =?UTF-8?q?nd=20consistent=20formatting.=20The=20function=20names=20have?=
 =?UTF-8?q?=20been=20updated=20to=20use=20camelCase=20for=20consistency.?=
 =?UTF-8?q?=20The=20updateDisplay=5Fname=20function=20has=20been=20updated?=
 =?UTF-8?q?=20to=20use=20a=20logical=20OR=20operator=20instead=20of=20a=20?=
 =?UTF-8?q?ternary=20operator=20for=20better=20readability.=20The=20update?=
 =?UTF-8?q?NodeDocumentation=20function=20has=20been=20added=20to=20update?=
 =?UTF-8?q?=20the=20node=20documentation.=20The=20updateNodeBaseClasses,?=
 =?UTF-8?q?=20updateNodeEdges,=20updateNodeDescription,=20and=20updateNode?=
 =?UTF-8?q?Template=20functions=20have=20been=20updated=20to=20use=20consi?=
 =?UTF-8?q?stent=20parameter=20names=20and=20whitespace.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/frontend/src/contexts/tabsContext.tsx | 30 +++++++++++++++--------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/src/frontend/src/contexts/tabsContext.tsx b/src/frontend/src/contexts/tabsContext.tsx
index 7637699e3..8a2e17465 100644
--- a/src/frontend/src/contexts/tabsContext.tsx
+++ b/src/frontend/src/contexts/tabsContext.tsx
@@ -192,39 +192,49 @@ export function TabsProvider({ children }: { children: ReactNode }) {
   }
 
   function processFlowEdges(flow) {
-    if(!flow.data || !flow.data.edges) return;
+    if (!flow.data || !flow.data.edges) return;
     flow.data.edges.forEach((edge) => {
       edge.className = "";
       edge.style = { stroke: "#555555" };
     });
   }
-  function updateDisplay_name(node:NodeType,template:APIClassType) {
-    node.data.node.display_name = template["display_name"]?template["display_name"]:node.data.type;
+
+  function updateDisplay_name(node: NodeType, template: APIClassType) {
+    node.data.node.display_name = template["display_name"] || node.data.type;
+  }
+
+  function updateNodeDocumentation(node: NodeType, template: APIClassType) {
+    node.data.node.documentation = template["documentation"];
   }
 
   function processFlowNodes(flow) {
-    if(!flow.data || !flow.data.nodes) return;
-    flow.data.nodes.forEach((node:NodeType) => {
+    if (!flow.data || !flow.data.nodes) return;
+    flow.data.nodes.forEach((node: NodeType) => {
       const template = templates[node.data.type];
       if (!template) {
         setErrorData({ title: `Unknown node type: ${node.data.type}` });
         return;
       }
       if (Object.keys(template["template"]).length > 0) {
-        updateDisplay_name(node,template);
+        updateDisplay_name(node, template);
         updateNodeBaseClasses(node, template);
         updateNodeEdges(flow, node, template);
         updateNodeDescription(node, template);
         updateNodeTemplate(node, template);
+        updateNodeDocumentation(node, template);
       }
     });
   }
 
-  function updateNodeBaseClasses(node:NodeType,template:APIClassType) {
+  function updateNodeBaseClasses(node: NodeType, template: APIClassType) {
     node.data.node.base_classes = template["base_classes"];
   }
 
-  function updateNodeEdges(flow:FlowType, node:NodeType,template:APIClassType) {
+  function updateNodeEdges(
+    flow: FlowType,
+    node: NodeType,
+    template: APIClassType
+  ) {
     flow.data.edges.forEach((edge) => {
       if (edge.source === node.id) {
         edge.sourceHandle = edge.sourceHandle
@@ -236,11 +246,11 @@ export function TabsProvider({ children }: { children: ReactNode }) {
     });
   }
 
-  function updateNodeDescription(node:NodeType,template:APIClassType) {
+  function updateNodeDescription(node: NodeType, template: APIClassType) {
     node.data.node.description = template["description"];
   }
 
-  function updateNodeTemplate(node:NodeType,template:APIClassType) {
+  function updateNodeTemplate(node: NodeType, template: APIClassType) {
     node.data.node.template = updateTemplate(
       template["template"] as unknown as APITemplateType,
       node.data.node.template as APITemplateType

From aa4b7bfc327f22191dc75df670610faabac354a0 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:38:11 -0300
Subject: [PATCH 06/21] =?UTF-8?q?=F0=9F=90=9B=20fix(GenericNode):=20add=20?=
 =?UTF-8?q?conditional=20rendering=20to=20documentation=20link=20to=20prev?=
 =?UTF-8?q?ent=20empty=20href=20The=20documentation=20link=20was=20previou?=
 =?UTF-8?q?sly=20always=20rendered,=20even=20if=20the=20href=20was=20empty?=
 =?UTF-8?q?.=20This=20caused=20an=20issue=20where=20the=20link=20would=20b?=
 =?UTF-8?q?e=20clickable=20but=20lead=20to=20nowhere.=20The=20fix=20adds?=
 =?UTF-8?q?=20a=20conditional=20rendering=20to=20the=20link,=20so=20it=20i?=
 =?UTF-8?q?s=20only=20rendered=20if=20the=20href=20is=20not=20empty.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/CustomNodes/GenericNode/index.tsx     | 20 ++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/src/frontend/src/CustomNodes/GenericNode/index.tsx b/src/frontend/src/CustomNodes/GenericNode/index.tsx
index c2c58decf..0bab24969 100644
--- a/src/frontend/src/CustomNodes/GenericNode/index.tsx
+++ b/src/frontend/src/CustomNodes/GenericNode/index.tsx
@@ -115,15 +115,17 @@ export default function GenericNode({
           </div>
           <div className="flex gap-3">
             <div className=" px-5 pb-3 mr-5">
-              <Tooltip title={`Open ${data.node.display_name} documentation`}>
-                <a
-                  href={data.node.documentation}
-                  target="_blank"
-                  rel="noopener noreferrer"
-                >
-                  <Info />
-                </a>
-              </Tooltip>
+              {data.node.documentation !== "" && (
+                <Tooltip title={`Open ${data.node.display_name} documentation`}>
+                  <a
+                    href={data.node.documentation}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                  >
+                    <Info />
+                  </a>
+                </Tooltip>
+              )}
             </div>
             <div>
               <Tooltip

From e7ce83562fe04cdf28863ccac7042ed98612ecfc Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:38:24 -0300
Subject: [PATCH 07/21] =?UTF-8?q?=F0=9F=90=9B=20fix(settings.py):=20change?=
 =?UTF-8?q?=20default=20values=20of=20settings=20attributes=20from=20list?=
 =?UTF-8?q?=20to=20dictionary=20The=20default=20values=20of=20the=20settin?=
 =?UTF-8?q?gs=20attributes=20were=20changed=20from=20an=20empty=20list=20t?=
 =?UTF-8?q?o=20an=20empty=20dictionary.=20This=20change=20was=20made=20to?=
 =?UTF-8?q?=20avoid=20errors=20that=20could=20occur=20when=20trying=20to?=
 =?UTF-8?q?=20access=20a=20non-existent=20key=20in=20the=20dictionary.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/settings.py | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/backend/langflow/settings.py b/src/backend/langflow/settings.py
index fac0dab8b..0a50a907f 100644
--- a/src/backend/langflow/settings.py
+++ b/src/backend/langflow/settings.py
@@ -36,16 +36,16 @@ class Settings(BaseSettings):
 
     def update_from_yaml(self, file_path: str, dev: bool = False):
         new_settings = load_settings_from_yaml(file_path)
-        self.chains = new_settings.chains or []
-        self.agents = new_settings.agents or []
-        self.prompts = new_settings.prompts or []
-        self.llms = new_settings.llms or []
-        self.tools = new_settings.tools or []
-        self.memories = new_settings.memories or []
-        self.wrappers = new_settings.wrappers or []
-        self.toolkits = new_settings.toolkits or []
-        self.textsplitters = new_settings.textsplitters or []
-        self.utilities = new_settings.utilities or []
+        self.chains = new_settings.chains or {}
+        self.agents = new_settings.agents or {}
+        self.prompts = new_settings.prompts or {}
+        self.llms = new_settings.llms or {}
+        self.tools = new_settings.tools or {}
+        self.memories = new_settings.memories or {}
+        self.wrappers = new_settings.wrappers or {}
+        self.toolkits = new_settings.toolkits or {}
+        self.textsplitters = new_settings.textsplitters or {}
+        self.utilities = new_settings.utilities or {}
         self.dev = dev
 
     def update_settings(self, **kwargs):

From d0893d2eb79913bb10400c57be31951b83d031f2 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sat, 24 Jun 2023 16:53:13 -0300
Subject: [PATCH 08/21] =?UTF-8?q?=F0=9F=94=A5=20chore(test=5Fprompts=5Ftem?=
 =?UTF-8?q?plate.py):=20remove=20unused=20test=5Ffew=5Fshot=5Fprompt=5Ftem?=
 =?UTF-8?q?plate=20function=20The=20test=5Ffew=5Fshot=5Fprompt=5Ftemplate?=
 =?UTF-8?q?=20function=20is=20not=20being=20used=20and=20is=20not=20necess?=
 =?UTF-8?q?ary=20for=20the=20tests.=20Removing=20it=20will=20make=20the=20?=
 =?UTF-8?q?code=20cleaner=20and=20easier=20to=20maintain.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 tests/test_prompts_template.py | 79 ----------------------------------
 1 file changed, 79 deletions(-)

diff --git a/tests/test_prompts_template.py b/tests/test_prompts_template.py
index a8562898c..5094f50f0 100644
--- a/tests/test_prompts_template.py
+++ b/tests/test_prompts_template.py
@@ -88,85 +88,6 @@ def test_prompt_template(client: TestClient):
     }
 
 
-def test_few_shot_prompt_template(client: TestClient):
-    response = client.get("api/v1/all")
-    assert response.status_code == 200
-    json_response = response.json()
-    prompts = json_response["prompts"]
-
-    prompt = prompts["FewShotPromptTemplate"]
-    template = prompt["template"]
-    # Test other fields in the template similar to PromptTemplate
-    assert template["examples"] == {
-        "required": False,
-        "placeholder": "",
-        "show": True,
-        "multiline": True,
-        "password": False,
-        "name": "examples",
-        "type": "prompt",
-        "list": True,
-        "advanced": False,
-    }
-    assert template["example_selector"] == {
-        "required": False,
-        "placeholder": "",
-        "show": False,
-        "multiline": False,
-        "password": False,
-        "name": "example_selector",
-        "type": "BaseExampleSelector",
-        "list": False,
-        "advanced": False,
-    }
-    assert template["example_prompt"] == {
-        "required": True,
-        "placeholder": "",
-        "show": True,
-        "multiline": False,
-        "password": False,
-        "name": "example_prompt",
-        "type": "PromptTemplate",
-        "list": False,
-        "advanced": False,
-    }
-    assert template["suffix"] == {
-        "required": True,
-        "placeholder": "",
-        "show": True,
-        "multiline": True,
-        "password": False,
-        "name": "suffix",
-        "type": "prompt",
-        "list": False,
-        "advanced": False,
-    }
-    assert template["example_separator"] == {
-        "required": False,
-        "placeholder": "",
-        "show": False,
-        "multiline": False,
-        "value": "\n\n",
-        "password": False,
-        "name": "example_separator",
-        "type": "str",
-        "list": False,
-        "advanced": False,
-    }
-    assert template["prefix"] == {
-        "required": False,
-        "placeholder": "",
-        "show": True,
-        "multiline": True,
-        "value": "",
-        "password": False,
-        "name": "prefix",
-        "type": "prompt",
-        "list": False,
-        "advanced": False,
-    }
-
-
 def test_zero_shot_prompt(client: TestClient):
     response = client.get("api/v1/all")
     assert response.status_code == 200

From d523b7f8b07194a81a832f174a77ccb21b488182 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 09:26:13 -0300
Subject: [PATCH 09/21] fix: removing placeholders

---
 src/backend/langflow/config.yaml | 204 +++++++++++++++----------------
 1 file changed, 102 insertions(+), 102 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index a8f4f6b53..0abeb7a7e 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -8,11 +8,11 @@ agents:
   AgentInitializer:
     documentation: "https://python.langchain.com/docs/modules/agents/agent_types/"
   VectorStoreAgent:
-    documentation: "https://example.com/VectorStoreAgent"
+    documentation: ""
   VectorStoreRouterAgent:
-    documentation: "https://example.com/VectorStoreRouterAgent"
+    documentation: ""
   SQLAgent:
-    documentation: "https://example.com/SQLAgent"
+    documentation: ""
 chains:
   LLMChain:
     documentation: "https://python.langchain.com/docs/modules/chains/foundational/llm_chain"
@@ -21,111 +21,111 @@ chains:
   LLMCheckerChain:
     documentation: "https://python.langchain.com/docs/modules/chains/additional/llm_checker"
   ConversationChain:
-    documentation: "https://example.com/ConversationChain"
+    documentation: ""
   SeriesCharacterChain:
-    documentation: "https://example.com/SeriesCharacterChain"
+    documentation: ""
   MidJourneyPromptChain:
-    documentation: "https://example.com/MidJourneyPromptChain"
+    documentation: ""
   TimeTravelGuideChain:
-    documentation: "https://example.com/TimeTravelGuideChain"
+    documentation: ""
   SQLDatabaseChain:
-    documentation: "https://example.com/SQLDatabaseChain"
+    documentation: ""
   RetrievalQA:
     documentation: "https://python.langchain.com/docs/modules/chains/popular/vector_db_qa"
   RetrievalQAWithSourcesChain:
-    documentation: "https://example.com/RetrievalQAWithSourcesChain"
+    documentation: ""
   ConversationalRetrievalChain:
     documentation: "https://python.langchain.com/docs/modules/chains/popular/chat_vector_db"
   CombineDocsChain:
-    documentation: "https://example.com/CombineDocsChain"
+    documentation: ""
 documentloaders:
   AirbyteJSONLoader:
-    documentation: "https://example.com/AirbyteJSONLoader"
+    documentation: ""
   CoNLLULoader:
-    documentation: "https://example.com/CoNLLULoader"
+    documentation: ""
   CSVLoader:
-    documentation: "https://example.com/CSVLoader"
+    documentation: ""
   UnstructuredEmailLoader:
-    documentation: "https://example.com/UnstructuredEmailLoader"
+    documentation: ""
   EverNoteLoader:
-    documentation: "https://example.com/EverNoteLoader"
+    documentation: ""
   FacebookChatLoader:
-    documentation: "https://example.com/FacebookChatLoader"
+    documentation: ""
   GutenbergLoader:
-    documentation: "https://example.com/GutenbergLoader"
+    documentation: ""
   BSHTMLLoader:
-    documentation: "https://example.com/BSHTMLLoader"
+    documentation: ""
   UnstructuredHTMLLoader:
-    documentation: "https://example.com/UnstructuredHTMLLoader"
+    documentation: ""
   UnstructuredMarkdownLoader:
-    documentation: "https://example.com/UnstructuredMarkdownLoader"
+    documentation: ""
   PyPDFLoader:
-    documentation: "https://example.com/PyPDFLoader"
+    documentation: ""
   UnstructuredPowerPointLoader:
-    documentation: "https://example.com/UnstructuredPowerPointLoader"
+    documentation: ""
   SRTLoader:
-    documentation: "https://example.com/SRTLoader"
+    documentation: ""
   TelegramChatLoader:
-    documentation: "https://example.com/TelegramChatLoader"
+    documentation: ""
   TextLoader:
-    documentation: "https://example.com/TextLoader"
+    documentation: ""
   UnstructuredWordDocumentLoader:
-    documentation: "https://example.com/UnstructuredWordDocumentLoader"
+    documentation: ""
   WebBaseLoader:
-    documentation: "https://example.com/WebBaseLoader"
+    documentation: ""
   AZLyricsLoader:
-    documentation: "https://example.com/AZLyricsLoader"
+    documentation: ""
   CollegeConfidentialLoader:
-    documentation: "https://example.com/CollegeConfidentialLoader"
+    documentation: ""
   HNLoader:
-    documentation: "https://example.com/HNLoader"
+    documentation: ""
   IFixitLoader:
-    documentation: "https://example.com/IFixitLoader"
+    documentation: ""
   IMSDbLoader:
-    documentation: "https://example.com/IMSDbLoader"
+    documentation: ""
   GitbookLoader:
-    documentation: "https://example.com/GitbookLoader"
+    documentation: ""
   ReadTheDocsLoader:
-    documentation: "https://example.com/ReadTheDocsLoader"
+    documentation: ""
   SlackDirectoryLoader:
-    documentation: "https://example.com/SlackDirectoryLoader"
+    documentation: ""
   NotionDirectoryLoader:
-    documentation: "https://example.com/NotionDirectoryLoader"
+    documentation: ""
   DirectoryLoader:
-    documentation: "https://example.com/DirectoryLoader"
+    documentation: ""
   GitLoader:
-    documentation: "https://example.com/GitLoader"
+    documentation: ""
 embeddings:
   OpenAIEmbeddings:
-    documentation: "https://example.com/OpenAIEmbeddings"
+    documentation: ""
   HuggingFaceEmbeddings:
-    documentation: "https://example.com/HuggingFaceEmbeddings"
+    documentation: ""
   CohereEmbeddings:
-    documentation: "https://example.com/CohereEmbeddings"
+    documentation: ""
 llms:
   OpenAI:
-    documentation: "https://example.com/OpenAI"
+    documentation: ""
   ChatOpenAI:
-    documentation: "https://example.com/ChatOpenAI"
+    documentation: ""
   LlamaCpp:
-    documentation: "https://example.com/LlamaCpp"
+    documentation: ""
   CTransformers:
-    documentation: "https://example.com/CTransformers"
+    documentation: ""
   Cohere:
-    documentation: "https://example.com/Cohere"
+    documentation: ""
   Anthropic:
-    documentation: "https://example.com/Anthropic"
+    documentation: ""
   ChatAnthropic:
-    documentation: "https://example.com/ChatAnthropic"
+    documentation: ""
   HuggingFaceHub:
-    documentation: "https://example.com/HuggingFaceHub"
+    documentation: ""
 memories:
   ConversationBufferMemory:
-    documentation: "https://example.com/ConversationBufferMemory"
+    documentation: ""
   ConversationSummaryMemory:
-    documentation: "https://example.com/ConversationSummaryMemory"
+    documentation: ""
   ConversationKGMemory:
-    documentation: "https://example.com/ConversationKGMemory"
+    documentation: ""
 prompts:
   PromptTemplate:
     documentation: "https://python.langchain.com/docs/modules/model_io/prompts/prompt_templates/"
@@ -138,106 +138,106 @@ textsplitters:
     documentation: "https://python.langchain.com/docs/modules/data_connection/document_transformers/text_splitters/recursive_text_splitter"
 toolkits:
   OpenAPIToolkit:
-    documentation: "https://example.com/OpenAPIToolkit"
+    documentation: ""
   JsonToolkit:
-    documentation: "https://example.com/JsonToolkit"
+    documentation: ""
   VectorStoreInfo:
-    documentation: "https://example.com/VectorStoreInfo"
+    documentation: ""
   VectorStoreRouterToolkit:
-    documentation: "https://example.com/VectorStoreRouterToolkit"
+    documentation: ""
   VectorStoreToolkit:
-    documentation: "https://example.com/VectorStoreToolkit"
+    documentation: ""
 tools:
   Search:
-    documentation: "https://example.com/Search"
+    documentation: ""
   PAL-MATH:
-    documentation: "https://example.com/PAL-MATH"
+    documentation: ""
   Calculator:
-    documentation: "https://example.com/Calculator"
+    documentation: ""
   Serper Search:
-    documentation: "https://example.com/SerperSearch"
+    documentation: ""
   Tool:
-    documentation: "https://example.com/Tool"
+    documentation: ""
   PythonFunctionTool:
-    documentation: "https://example.com/PythonFunctionTool"
+    documentation: ""
   PythonFunction:
-    documentation: "https://example.com/PythonFunction"
+    documentation: ""
   JsonSpec:
-    documentation: "https://example.com/JsonSpec"
+    documentation: ""
   News API:
-    documentation: "https://example.com/NewsAPI"
+    documentation: ""
   TMDB API:
-    documentation: "https://example.com/TMDBAPI"
+    documentation: ""
   Podcast API:
-    documentation: "https://example.com/PodcastAPI"
+    documentation: ""
   QuerySQLDataBaseTool:
-    documentation: "https://example.com/QuerySQLDataBaseTool"
+    documentation: ""
   InfoSQLDatabaseTool:
-    documentation: "https://example.com/InfoSQLDatabaseTool"
+    documentation: ""
   ListSQLDatabaseTool:
-    documentation: "https://example.com/ListSQLDatabaseTool"
+    documentation: ""
   BingSearchRun:
-    documentation: "https://example.com/BingSearchRun"
+    documentation: ""
   GoogleSearchRun:
-    documentation: "https://example.com/GoogleSearchRun"
+    documentation: ""
   GoogleSearchResults:
-    documentation: "https://example.com/GoogleSearchResults"
+    documentation: ""
   GoogleSerperRun:
-    documentation: "https://example.com/GoogleSerperRun"
+    documentation: ""
   JsonListKeysTool:
-    documentation: "https://example.com/JsonListKeysTool"
+    documentation: ""
   JsonGetValueTool:
-    documentation: "https://example.com/JsonGetValueTool"
+    documentation: ""
   PythonREPLTool:
-    documentation: "https://example.com/PythonREPLTool"
+    documentation: ""
   PythonAstREPLTool:
-    documentation: "https://example.com/PythonAstREPLTool"
+    documentation: ""
   RequestsGetTool:
-    documentation: "https://example.com/RequestsGetTool"
+    documentation: ""
   RequestsPostTool:
-    documentation: "https://example.com/RequestsPostTool"
+    documentation: ""
   RequestsPatchTool:
-    documentation: "https://example.com/RequestsPatchTool"
+    documentation: ""
   RequestsPutTool:
-    documentation: "https://example.com/RequestsPutTool"
+    documentation: ""
   RequestsDeleteTool:
-    documentation: "https://example.com/RequestsDeleteTool"
+    documentation: ""
   WikipediaQueryRun:
-    documentation: "https://example.com/WikipediaQueryRun"
+    documentation: ""
   WolframAlphaQueryRun:
-    documentation: "https://example.com/WolframAlphaQueryRun"
+    documentation: ""
 utilities:
   BingSearchAPIWrapper:
-    documentation: "https://example.com/BingSearchAPIWrapper"
+    documentation: ""
   GoogleSearchAPIWrapper:
-    documentation: "https://example.com/GoogleSearchAPIWrapper"
+    documentation: ""
   GoogleSerperAPIWrapper:
-    documentation: "https://example.com/GoogleSerperAPIWrapper"
+    documentation: ""
   SearxResults:
-    documentation: "https://example.com/SearxResults"
+    documentation: ""
   SearxSearchWrapper:
-    documentation: "https://example.com/SearxSearchWrapper"
+    documentation: ""
   SerpAPIWrapper:
-    documentation: "https://example.com/SerpAPIWrapper"
+    documentation: ""
   WikipediaAPIWrapper:
-    documentation: "https://example.com/WikipediaAPIWrapper"
+    documentation: ""
   WolframAlphaAPIWrapper:
-    documentation: "https://example.com/WolframAlphaAPIWrapper"
+    documentation: ""
 vectorstores:
   Chroma:
-    documentation: "https://example.com/Chroma"
+    documentation: ""
   Qdrant:
-    documentation: "https://example.com/Qdrant"
+    documentation: ""
   Weaviate:
-    documentation: "https://example.com/Weaviate"
+    documentation: ""
   FAISS:
-    documentation: "https://example.com/FAISS"
+    documentation: ""
   Pinecone:
-    documentation: "https://example.com/Pinecone"
+    documentation: ""
   SupabaseVectorStore:
-    documentation: "https://example.com/SupabaseVectorStore"
+    documentation: ""
   MongoDBAtlasVectorSearch:
-    documentation: "https://example.com/MongoDBAtlasVectorSearch"
+    documentation: ""
 wrappers:
   RequestsWrapper:
-    documentation: "https://example.com/RequestsWrapper"
+    documentation: ""

From 02befe50526fa454cb24409c7d925d936716da72 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 09:27:44 -0300
Subject: [PATCH 10/21] =?UTF-8?q?=F0=9F=93=9D=20docs(config.yaml):=20add?=
 =?UTF-8?q?=20documentation=20links=20for=20LlamaCpp=20and=20CTransformers?=
 =?UTF-8?q?=20integrations=20This=20commit=20adds=20documentation=20links?=
 =?UTF-8?q?=20for=20the=20LlamaCpp=20and=20CTransformers=20integrations=20?=
 =?UTF-8?q?in=20the=20config.yaml=20file.=20The=20links=20point=20to=20the?=
 =?UTF-8?q?=20relevant=20documentation=20pages=20on=20the=20LangChain=20we?=
 =?UTF-8?q?bsite.=20This=20improves=20the=20accessibility=20of=20the=20doc?=
 =?UTF-8?q?umentation=20for=20these=20integrations.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/config.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index 0abeb7a7e..0077b4ba1 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -108,9 +108,9 @@ llms:
   ChatOpenAI:
     documentation: ""
   LlamaCpp:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/llamacpp"
   CTransformers:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/ctransformers"
   Cohere:
     documentation: ""
   Anthropic:

From a45947c01beb0da9c91e410e4122ca0882bca30b Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 18:37:05 -0300
Subject: [PATCH 11/21] =?UTF-8?q?=F0=9F=9A=80=20feat(vectorstores.py):=20a?=
 =?UTF-8?q?dd=20VectorStoreRetriever=20as=20an=20extra=20base=20class=20to?=
 =?UTF-8?q?=20VectorStoreFrontendNode=20The=20VectorStoreFrontendNode=20cl?=
 =?UTF-8?q?ass=20now=20has=20VectorStoreRetriever=20as=20an=20extra=20base?=
 =?UTF-8?q?=20class=20in=20addition=20to=20BaseRetriever.=20This=20change?=
 =?UTF-8?q?=20was=20made=20to=20improve=20the=20functionality=20of=20the?=
 =?UTF-8?q?=20class=20by=20allowing=20it=20to=20inherit=20from=20VectorSto?=
 =?UTF-8?q?reRetriever.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/template/frontend_node/vectorstores.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/langflow/template/frontend_node/vectorstores.py b/src/backend/langflow/template/frontend_node/vectorstores.py
index 01b6bfe53..58cfcdc34 100644
--- a/src/backend/langflow/template/frontend_node/vectorstores.py
+++ b/src/backend/langflow/template/frontend_node/vectorstores.py
@@ -200,7 +200,7 @@ class VectorStoreFrontendNode(FrontendNode):
                 self.template.add_field(field)
 
     def add_extra_base_classes(self) -> None:
-        self.base_classes.append("BaseRetriever")
+        self.base_classes.extend(("BaseRetriever", "VectorStoreRetriever"))
 
     @staticmethod
     def format_field(field: TemplateField, name: Optional[str] = None) -> None:

From d4599a52b352701288c6c8872cf41ba6a7a72122 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 18:37:18 -0300
Subject: [PATCH 12/21] =?UTF-8?q?=F0=9F=93=9D=20docs(config.yaml):=20add?=
 =?UTF-8?q?=20documentation=20links=20for=20new=20integrations=20and=20mem?=
 =?UTF-8?q?ories=20Added=20documentation=20links=20for=20new=20integration?=
 =?UTF-8?q?s=20and=20memories=20to=20improve=20the=20documentation=20of=20?=
 =?UTF-8?q?the=20project.=20The=20new=20integrations=20are=20Cohere=20and?=
 =?UTF-8?q?=20HuggingFaceHub,=20and=20the=20new=20memories=20are=20Convers?=
 =?UTF-8?q?ationBufferWindowMemory=20and=20VectorStoreRetrieverMemory.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/config.yaml | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index 0077b4ba1..65b470f21 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -112,20 +112,24 @@ llms:
   CTransformers:
     documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/ctransformers"
   Cohere:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/cohere"
   Anthropic:
     documentation: ""
   ChatAnthropic:
     documentation: ""
   HuggingFaceHub:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/huggingface_hub"
 memories:
   ConversationBufferMemory:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/memory/how_to/summary"
   ConversationSummaryMemory:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/memory/how_to/summary"
   ConversationKGMemory:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/memory/how_to/kg"
+  ConversationBufferWindowMemory:
+    documentation: "https://python.langchain.com/docs/modules/memory/how_to/buffer_window"
+  VectorStoreRetrieverMemory:
+    documentation: "https://python.langchain.com/docs/modules/memory/how_to/vectorstore_retriever_memory"
 prompts:
   PromptTemplate:
     documentation: "https://python.langchain.com/docs/modules/model_io/prompts/prompt_templates/"

From 217225467f5f35395d3d9fc2627024213d6b340d Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 18:57:35 -0300
Subject: [PATCH 13/21] =?UTF-8?q?=F0=9F=94=A8=20refactor(loading.py):=20ad?=
 =?UTF-8?q?d=20type=20hints=20to=20function=20parameters=20and=20return=20?=
 =?UTF-8?q?types=20This=20commit=20adds=20type=20hints=20to=20the=20functi?=
 =?UTF-8?q?on=20parameters=20and=20return=20types=20in=20the=20loading.py?=
 =?UTF-8?q?=20file.=20This=20improves=20the=20readability=20and=20maintain?=
 =?UTF-8?q?ability=20of=20the=20codebase=20by=20making=20it=20easier=20to?=
 =?UTF-8?q?=20understand=20the=20expected=20types=20of=20the=20parameters?=
 =?UTF-8?q?=20and=20return=20values=20of=20the=20functions.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../langflow/interface/initialize/loading.py  | 36 ++++++++++++-------
 1 file changed, 24 insertions(+), 12 deletions(-)

diff --git a/src/backend/langflow/interface/initialize/loading.py b/src/backend/langflow/interface/initialize/loading.py
index 88b981f9d..4acc21383 100644
--- a/src/backend/langflow/interface/initialize/loading.py
+++ b/src/backend/langflow/interface/initialize/loading.py
@@ -1,5 +1,5 @@
 import json
-from typing import Any, Callable, Dict, Sequence
+from typing import Any, Callable, Dict, Sequence, Type
 
 from langchain.agents import ZeroShotAgent
 from langchain.agents import agent as agent_module
@@ -16,6 +16,12 @@ from langflow.interface.toolkits.base import toolkits_creator
 from langflow.interface.chains.base import chain_creator
 from langflow.interface.utils import load_file_into_dict
 from langflow.utils import validate
+from langchain.text_splitter import TextSplitter
+from langchain.chains.base import Chain
+from langchain.vectorstores.base import VectorStore
+from langchain.document_loaders.base import BaseLoader
+from langchain.embeddings.base import Embeddings
+from langchain.prompts.base import BasePromptTemplate
 
 
 def instantiate_class(node_type: str, base_type: str, params: Dict) -> Any:
@@ -76,7 +82,7 @@ def instantiate_based_on_type(class_object, base_type, node_type, params):
         return class_object(**params)
 
 
-def instantiate_chains(node_type, class_object, params):
+def instantiate_chains(node_type, class_object: Type[Chain], params: Dict):
     if "retriever" in params and hasattr(params["retriever"], "as_retriever"):
         params["retriever"] = params["retriever"].as_retriever()
     if node_type in chain_creator.from_method_nodes:
@@ -88,11 +94,11 @@ def instantiate_chains(node_type, class_object, params):
     return class_object(**params)
 
 
-def instantiate_agent(class_object, params):
+def instantiate_agent(class_object: Type[Chain], params: Dict):
     return load_agent_executor(class_object, params)
 
 
-def instantiate_prompt(node_type, class_object, params):
+def instantiate_prompt(node_type, class_object: Type[BasePromptTemplate], params: Dict):
     if node_type == "ZeroShotPrompt":
         if "tools" not in params:
             params["tools"] = []
@@ -100,7 +106,7 @@ def instantiate_prompt(node_type, class_object, params):
     return class_object(**params)
 
 
-def instantiate_tool(node_type, class_object, params):
+def instantiate_tool(node_type, class_object: Type[BaseTool], params: Dict):
     if node_type == "JsonSpec":
         params["dict_"] = load_file_into_dict(params.pop("path"))
         return class_object(**params)
@@ -118,7 +124,7 @@ def instantiate_tool(node_type, class_object, params):
     return class_object(**params)
 
 
-def instantiate_toolkit(node_type, class_object, params):
+def instantiate_toolkit(node_type, class_object: Type[BaseToolkit], params: Dict):
     loaded_toolkit = class_object(**params)
     # Commenting this out for now to use toolkits as normal tools
     # if toolkits_creator.has_create_function(node_type):
@@ -128,7 +134,7 @@ def instantiate_toolkit(node_type, class_object, params):
     return loaded_toolkit
 
 
-def instantiate_embedding(class_object, params):
+def instantiate_embedding(class_object: Type[Embeddings], params: Dict):
     params.pop("model", None)
     params.pop("headers", None)
     try:
@@ -142,7 +148,7 @@ def instantiate_embedding(class_object, params):
         return class_object(**params)
 
 
-def instantiate_vectorstore(class_object, params):
+def instantiate_vectorstore(class_object: Type[VectorStore], params: Dict):
     search_kwargs = params.pop("search_kwargs", {})
     if initializer := vecstore_initializer.get(class_object.__name__):
         vecstore = initializer(class_object, params)
@@ -158,7 +164,7 @@ def instantiate_vectorstore(class_object, params):
     return vecstore
 
 
-def instantiate_documentloader(class_object, params):
+def instantiate_documentloader(class_object: Type[BaseLoader], params: Dict):
     if "file_filter" in params:
         # file_filter will be a string but we need a function
         # that will be used to filter the files using file_filter
@@ -187,7 +193,7 @@ def instantiate_documentloader(class_object, params):
     return docs
 
 
-def instantiate_textsplitter(class_object, params):
+def instantiate_textsplitter(class_object: Type[TextSplitter], params: Dict):
     try:
         documents = params.pop("documents")
     except KeyError as e:
@@ -195,11 +201,17 @@ def instantiate_textsplitter(class_object, params):
             "The source you provided did not load correctly or was empty."
             "Try changing the chunk_size of the Text Splitter."
         ) from e
-    text_splitter = class_object(**params)
+    if "separator_type" in params and params["separator_type"] == "Text":
+        text_splitter = class_object(**params)
+    else:
+        params["language"] = params.pop("separator_type", None)
+        params.pop("separators", None)
+        text_splitter = class_object.from_language(**params)
+
     return text_splitter.split_documents(documents)
 
 
-def instantiate_utility(node_type, class_object, params):
+def instantiate_utility(node_type, class_object, params: Dict):
     if node_type == "SQLDatabase":
         return class_object.from_uri(params.pop("uri"))
     return class_object(**params)

From 005e7ec51ce88b6870a2b43b9c0482b1a38725dd Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 18:57:45 -0300
Subject: [PATCH 14/21] =?UTF-8?q?=F0=9F=9A=80=20feat(textsplitters.py):=20?=
 =?UTF-8?q?add=20a=20field=20for=20separator=20type=20in=20RecursiveCharac?=
 =?UTF-8?q?terTextSplitter=20The=20RecursiveCharacterTextSplitter=20class?=
 =?UTF-8?q?=20in=20textsplitters.py=20now=20has=20a=20new=20field=20called?=
 =?UTF-8?q?=20separator=5Ftype.=20This=20field=20is=20used=20to=20specify?=
 =?UTF-8?q?=20the=20type=20of=20separator=20to=20be=20used=20in=20the=20sp?=
 =?UTF-8?q?litter.=20The=20separator=5Ftype=20field=20is=20a=20string=20an?=
 =?UTF-8?q?d=20can=20take=20any=20value=20from=20the=20Language=20enum=20o?=
 =?UTF-8?q?r=20"Text".=20This=20change=20was=20made=20to=20improve=20the?=
 =?UTF-8?q?=20flexibility=20of=20the=20RecursiveCharacterTextSplitter=20cl?=
 =?UTF-8?q?ass.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../template/frontend_node/textsplitters.py     | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/backend/langflow/template/frontend_node/textsplitters.py b/src/backend/langflow/template/frontend_node/textsplitters.py
index 03880379d..0a444ff08 100644
--- a/src/backend/langflow/template/frontend_node/textsplitters.py
+++ b/src/backend/langflow/template/frontend_node/textsplitters.py
@@ -1,5 +1,6 @@
 from langflow.template.field.base import TemplateField
 from langflow.template.frontend_node.base import FrontendNode
+from langchain.text_splitter import Language
 
 
 class TextSplittersFrontendNode(FrontendNode):
@@ -17,6 +18,22 @@ class TextSplittersFrontendNode(FrontendNode):
             name = "separator"
         elif self.template.type_name == "RecursiveCharacterTextSplitter":
             name = "separators"
+            # Add a field for type of separator
+            # which will have Text or any value from the
+            # Language enum
+            self.template.add_field(
+                TemplateField(
+                    field_type="str",
+                    required=True,
+                    show=True,
+                    name="separator_type",
+                    advanced=False,
+                    is_list=True,
+                    options=[x.value for x in Language],
+                    value="Text",
+                    display_name="Separator Type",
+                )
+            )
         self.template.add_field(
             TemplateField(
                 field_type="str",

From 9510474aa67dc30bf4a26a5789f965b58de51736 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 18:59:40 -0300
Subject: [PATCH 15/21] =?UTF-8?q?=F0=9F=93=9D=20docs(config.yaml):=20add?=
 =?UTF-8?q?=20documentation=20links=20to=20vectorstores=20integrations=20A?=
 =?UTF-8?q?dded=20documentation=20links=20to=20the=20vectorstores=20integr?=
 =?UTF-8?q?ations=20in=20the=20config.yaml=20file.=20This=20will=20make=20?=
 =?UTF-8?q?it=20easier=20for=20developers=20to=20access=20the=20documentat?=
 =?UTF-8?q?ion=20for=20each=20integration.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/config.yaml | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index 65b470f21..b0e5499b3 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -229,19 +229,19 @@ utilities:
     documentation: ""
 vectorstores:
   Chroma:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/chroma"
   Qdrant:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/qdrant"
   Weaviate:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/weaviate"
   FAISS:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/faiss"
   Pinecone:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/pinecone"
   SupabaseVectorStore:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/supabase"
   MongoDBAtlasVectorSearch:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/vectorstores/integrations/mongodb_atlas_vector_search"
 wrappers:
   RequestsWrapper:
     documentation: ""

From 0c398fb6c59fc5a03456511b7a7be1ba7caa4807 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 19:34:25 -0300
Subject: [PATCH 16/21] =?UTF-8?q?=F0=9F=94=A8=20refactor(loading.py):=20ad?=
 =?UTF-8?q?d=20type=20hinting=20to=20instantiate=5Fagent=20function=20?=
 =?UTF-8?q?=F0=9F=90=9B=20fix(loading.py):=20fix=20type=20hinting=20in=20i?=
 =?UTF-8?q?nstantiate=5Fembedding=20function=20=F0=9F=94=A8=20refactor(loa?=
 =?UTF-8?q?ding.py):=20add=20type=20hinting=20to=20instantiate=5Ftextsplit?=
 =?UTF-8?q?ter=20function=20The=20changes=20in=20this=20commit=20add=20typ?=
 =?UTF-8?q?e=20hinting=20to=20the=20`instantiate=5Fagent`,=20`instantiate?=
 =?UTF-8?q?=5Fembedding`,=20and=20`instantiate=5Ftextsplitter`=20functions?=
 =?UTF-8?q?=20to=20improve=20code=20readability=20and=20maintainability.?=
 =?UTF-8?q?=20The=20`instantiate=5Fembedding`=20function=20had=20a=20bug?=
 =?UTF-8?q?=20in=20its=20type=20hinting=20which=20has=20been=20fixed.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../langflow/interface/initialize/loading.py  | 30 +++++++++++--------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/src/backend/langflow/interface/initialize/loading.py b/src/backend/langflow/interface/initialize/loading.py
index 4acc21383..a928ea586 100644
--- a/src/backend/langflow/interface/initialize/loading.py
+++ b/src/backend/langflow/interface/initialize/loading.py
@@ -16,11 +16,10 @@ from langflow.interface.toolkits.base import toolkits_creator
 from langflow.interface.chains.base import chain_creator
 from langflow.interface.utils import load_file_into_dict
 from langflow.utils import validate
-from langchain.text_splitter import TextSplitter
+from langchain.text_splitter import TextSplitter, RecursiveCharacterTextSplitter
 from langchain.chains.base import Chain
 from langchain.vectorstores.base import VectorStore
 from langchain.document_loaders.base import BaseLoader
-from langchain.embeddings.base import Embeddings
 from langchain.prompts.base import BasePromptTemplate
 
 
@@ -94,7 +93,7 @@ def instantiate_chains(node_type, class_object: Type[Chain], params: Dict):
     return class_object(**params)
 
 
-def instantiate_agent(class_object: Type[Chain], params: Dict):
+def instantiate_agent(class_object: Type[agent_module.Agent], params: Dict):
     return load_agent_executor(class_object, params)
 
 
@@ -134,7 +133,7 @@ def instantiate_toolkit(node_type, class_object: Type[BaseToolkit], params: Dict
     return loaded_toolkit
 
 
-def instantiate_embedding(class_object: Type[Embeddings], params: Dict):
+def instantiate_embedding(class_object, params: Dict):
     params.pop("model", None)
     params.pop("headers", None)
     try:
@@ -193,20 +192,25 @@ def instantiate_documentloader(class_object: Type[BaseLoader], params: Dict):
     return docs
 
 
-def instantiate_textsplitter(class_object: Type[TextSplitter], params: Dict):
+def instantiate_textsplitter(
+    class_object: Type[TextSplitter],
+    params: Dict,
+):
     try:
         documents = params.pop("documents")
-    except KeyError as e:
+    except KeyError as exc:
         raise ValueError(
             "The source you provided did not load correctly or was empty."
             "Try changing the chunk_size of the Text Splitter."
-        ) from e
-    if "separator_type" in params and params["separator_type"] == "Text":
-        text_splitter = class_object(**params)
-    else:
-        params["language"] = params.pop("separator_type", None)
-        params.pop("separators", None)
-        text_splitter = class_object.from_language(**params)
+        ) from exc
+
+    if type(class_object) == RecursiveCharacterTextSplitter:
+        if "separator_type" in params and params["separator_type"] == "Text":
+            text_splitter = class_object(**params)
+        else:
+            params["language"] = params.pop("separator_type", None)
+            params.pop("separators", None)
+            text_splitter = class_object.from_language(**params)
 
     return text_splitter.split_documents(documents)
 

From 7d415e62df66ddeea0d86833cc02486a9166ec88 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 21:32:48 -0300
Subject: [PATCH 17/21] =?UTF-8?q?=F0=9F=8E=A8=20style(GenericNode):=20refa?=
 =?UTF-8?q?ctor=20tooltip=20to=20improve=20accessibility=20and=20user=20ex?=
 =?UTF-8?q?perience=20The=20tooltip=20now=20includes=20a=20link=20to=20the?=
 =?UTF-8?q?=20documentation=20of=20the=20node,=20which=20makes=20it=20more?=
 =?UTF-8?q?=20accessible=20and=20user-friendly.=20The=20link=20is=20now=20?=
 =?UTF-8?q?wrapped=20in=20the=20tooltip=20title,=20which=20improves=20the?=
 =?UTF-8?q?=20semantics=20of=20the=20code.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/CustomNodes/GenericNode/index.tsx     | 20 +++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/src/frontend/src/CustomNodes/GenericNode/index.tsx b/src/frontend/src/CustomNodes/GenericNode/index.tsx
index 0bab24969..a84a88093 100644
--- a/src/frontend/src/CustomNodes/GenericNode/index.tsx
+++ b/src/frontend/src/CustomNodes/GenericNode/index.tsx
@@ -116,14 +116,18 @@ export default function GenericNode({
           <div className="flex gap-3">
             <div className=" px-5 pb-3 mr-5">
               {data.node.documentation !== "" && (
-                <Tooltip title={`Open ${data.node.display_name} documentation`}>
-                  <a
-                    href={data.node.documentation}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                  >
-                    <Info />
-                  </a>
+                <Tooltip
+                  title={
+                    <a
+                      href={data.node.documentation}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                    >
+                      {`Open ${data.node.display_name} documentation`}
+                    </a>
+                  }
+                >
+                  <Info />
                 </Tooltip>
               )}
             </div>

From 6459a27777deec92cda0028eb6319fd40c89a122 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Sun, 25 Jun 2023 21:37:24 -0300
Subject: [PATCH 18/21] =?UTF-8?q?=F0=9F=90=9B=20fix(loading.py):=20use=20'?=
 =?UTF-8?q?is'=20instead=20of=20'=3D=3D'=20to=20compare=20object=20types?=
 =?UTF-8?q?=20The=20commit=20changes=20the=20comparison=20operator=20from?=
 =?UTF-8?q?=20'=3D=3D'=20to=20'is'=20to=20compare=20object=20types.=20This?=
 =?UTF-8?q?=20is=20because=20'is'=20compares=20the=20object=20identity=20w?=
 =?UTF-8?q?hile=20'=3D=3D'=20compares=20the=20object=20value.=20In=20this?=
 =?UTF-8?q?=20case,=20we=20want=20to=20compare=20the=20object=20identity,?=
 =?UTF-8?q?=20so=20'is'=20is=20the=20correct=20operator=20to=20use.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/interface/initialize/loading.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/langflow/interface/initialize/loading.py b/src/backend/langflow/interface/initialize/loading.py
index a928ea586..d362ab844 100644
--- a/src/backend/langflow/interface/initialize/loading.py
+++ b/src/backend/langflow/interface/initialize/loading.py
@@ -204,7 +204,7 @@ def instantiate_textsplitter(
             "Try changing the chunk_size of the Text Splitter."
         ) from exc
 
-    if type(class_object) == RecursiveCharacterTextSplitter:
+    if class_object is RecursiveCharacterTextSplitter:
         if "separator_type" in params and params["separator_type"] == "Text":
             text_splitter = class_object(**params)
         else:

From 2d77aaaa15f4055d0e0325309a98e7ccc4c08abd Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Mon, 26 Jun 2023 07:58:49 -0300
Subject: [PATCH 19/21] =?UTF-8?q?=F0=9F=90=9B=20fix(loading.py):=20fix=20i?=
 =?UTF-8?q?nstantiation=20of=20TextSplitter=20by=20removing=20unnecessary?=
 =?UTF-8?q?=20check=20for=20RecursiveCharacterTextSplitter=20The=20import?=
 =?UTF-8?q?=20of=20RecursiveCharacterTextSplitter=20was=20removed=20as=20i?=
 =?UTF-8?q?t=20was=20not=20being=20used=20in=20the=20code.=20The=20instant?=
 =?UTF-8?q?iation=20of=20TextSplitter=20was=20fixed=20by=20removing=20the?=
 =?UTF-8?q?=20unnecessary=20check=20for=20RecursiveCharacterTextSplitter?=
 =?UTF-8?q?=20and=20simplifying=20the=20code.=20=F0=9F=94=A5=20refactor(lo?=
 =?UTF-8?q?ading.py):=20remove=20unused=20import=20of=20RecursiveCharacter?=
 =?UTF-8?q?TextSplitter?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../langflow/interface/initialize/loading.py     | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/src/backend/langflow/interface/initialize/loading.py b/src/backend/langflow/interface/initialize/loading.py
index d362ab844..756588058 100644
--- a/src/backend/langflow/interface/initialize/loading.py
+++ b/src/backend/langflow/interface/initialize/loading.py
@@ -16,7 +16,6 @@ from langflow.interface.toolkits.base import toolkits_creator
 from langflow.interface.chains.base import chain_creator
 from langflow.interface.utils import load_file_into_dict
 from langflow.utils import validate
-from langchain.text_splitter import TextSplitter, RecursiveCharacterTextSplitter
 from langchain.chains.base import Chain
 from langchain.vectorstores.base import VectorStore
 from langchain.document_loaders.base import BaseLoader
@@ -193,7 +192,7 @@ def instantiate_documentloader(class_object: Type[BaseLoader], params: Dict):
 
 
 def instantiate_textsplitter(
-    class_object: Type[TextSplitter],
+    class_object,
     params: Dict,
 ):
     try:
@@ -204,13 +203,12 @@ def instantiate_textsplitter(
             "Try changing the chunk_size of the Text Splitter."
         ) from exc
 
-    if class_object is RecursiveCharacterTextSplitter:
-        if "separator_type" in params and params["separator_type"] == "Text":
-            text_splitter = class_object(**params)
-        else:
-            params["language"] = params.pop("separator_type", None)
-            params.pop("separators", None)
-            text_splitter = class_object.from_language(**params)
+    if "separator_type" in params and params["separator_type"] == "Text":
+        text_splitter = class_object(**params)
+    else:
+        params["language"] = params.pop("separator_type", None)
+        params.pop("separators", None)
+        text_splitter = class_object.from_language(**params)
 
     return text_splitter.split_documents(documents)
 

From 47fcdaef419d31956e56ea38b5b1013cb633f08d Mon Sep 17 00:00:00 2001
From: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com>
Date: Mon, 26 Jun 2023 18:29:27 -0300
Subject: [PATCH 20/21] =?UTF-8?q?=F0=9F=8E=A8=20style(GenericNode/index.ts?=
 =?UTF-8?q?x):=20refactor=20GenericNode=20component=20to=20use=20a=20more?=
 =?UTF-8?q?=20readable=20and=20maintainable=20code=20structure=20=E2=9C=A8?=
 =?UTF-8?q?=20feat(GenericNode/index.tsx):=20add=20documentation=20link=20?=
 =?UTF-8?q?to=20GenericNode=20component=20and=20display=20it=20as=20a=20to?=
 =?UTF-8?q?oltip=20when=20hovering=20over=20the=20info=20icon.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/CustomNodes/GenericNode/index.tsx     | 61 +++++++++++++------
 1 file changed, 42 insertions(+), 19 deletions(-)

diff --git a/src/frontend/src/CustomNodes/GenericNode/index.tsx b/src/frontend/src/CustomNodes/GenericNode/index.tsx
index a84a88093..743339a48 100644
--- a/src/frontend/src/CustomNodes/GenericNode/index.tsx
+++ b/src/frontend/src/CustomNodes/GenericNode/index.tsx
@@ -14,7 +14,7 @@ import NodeModal from "../../modals/NodeModal";
 import Tooltip from "../../components/TooltipComponent";
 import { NodeToolbar } from "reactflow";
 import NodeToolbarComponent from "../../pages/FlowPage/components/nodeToolbarComponent";
-import { Info } from "lucide-react";
+import { FileText, Info } from "lucide-react";
 import ShadTooltip from "../../components/ShadTooltipComponent";
 import { useSSE } from "../../contexts/SSEContext";
 
@@ -36,6 +36,7 @@ export default function GenericNode({
   const [validationStatus, setValidationStatus] = useState(null);
   // State for outline color
   const { sseData, isBuilding } = useSSE();
+  const refHtml = useRef(null);
 
   // useEffect(() => {
   //   if (reactFlowInstance) {
@@ -69,6 +70,22 @@ export default function GenericNode({
 
   useEffect(() => {}, [closePopUp, data.node.template]);
 
+  useEffect(() => {
+    refHtml.current = (
+      <div className="flex">
+        <span>{`${data.node.display_name} Documentation`}</span>
+        <span
+          className="self-center"
+          style={{
+            color: nodeColors[types[data.type]] ?? nodeColors.unknown,
+          }}
+        >
+          <FileText className="h-4 w-4 ml-2" />
+        </span>
+      </div>
+    );
+  }, []);
+
   return (
     <>
       <NodeToolbar>
@@ -93,7 +110,7 @@ export default function GenericNode({
                 color: nodeColors[types[data.type]] ?? nodeColors.unknown,
               }}
             />
-            <div className="ml-2 truncate">
+            <div className="ml-2 truncate flex">
               <ShadTooltip
                 delayDuration={1500}
                 content={data.node.display_name}
@@ -102,6 +119,29 @@ export default function GenericNode({
                   {data.node.display_name}
                 </div>
               </ShadTooltip>
+              <div className="">
+                {data.node.documentation !== "" && (
+                  <ShadTooltip
+                    open={true}
+                    delayDuration={1000}
+                    content={refHtml.current}
+                  >
+                    <a
+                      href={data.node.documentation}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                    >
+                      <Info
+                        style={{
+                          color:
+                            nodeColors[types[data.type]] ?? nodeColors.unknown,
+                        }}
+                        className="ml-2 self-center w-4 h-4"
+                      />
+                    </a>
+                  </ShadTooltip>
+                )}
+              </div>
             </div>
           </div>
           <div className="flex gap-3">
@@ -114,23 +154,6 @@ export default function GenericNode({
             ></button>
           </div>
           <div className="flex gap-3">
-            <div className=" px-5 pb-3 mr-5">
-              {data.node.documentation !== "" && (
-                <Tooltip
-                  title={
-                    <a
-                      href={data.node.documentation}
-                      target="_blank"
-                      rel="noopener noreferrer"
-                    >
-                      {`Open ${data.node.display_name} documentation`}
-                    </a>
-                  }
-                >
-                  <Info />
-                </Tooltip>
-              )}
-            </div>
             <div>
               <Tooltip
                 title={

From 92aec903ea5d2b09d5158920fbb40b77d583c23d Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Mon, 26 Jun 2023 19:53:51 -0300
Subject: [PATCH 21/21] =?UTF-8?q?=F0=9F=93=9D=20docs(config.yaml):=20add?=
 =?UTF-8?q?=20documentation=20links=20for=20various=20document=20loaders,?=
 =?UTF-8?q?=20embeddings,=20and=20llms=20Added=20documentation=20links=20f?=
 =?UTF-8?q?or=20various=20document=20loaders,=20embeddings,=20and=20llms?=
 =?UTF-8?q?=20to=20improve=20the=20readability=20and=20usability=20of=20th?=
 =?UTF-8?q?e=20config.yaml=20file.=20These=20links=20provide=20a=20quick?=
 =?UTF-8?q?=20reference=20to=20the=20documentation=20for=20each=20of=20the?=
 =?UTF-8?q?=20modules,=20making=20it=20easier=20for=20developers=20to=20un?=
 =?UTF-8?q?derstand=20and=20use=20them.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/backend/langflow/config.yaml | 68 ++++++++++++++++----------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/src/backend/langflow/config.yaml b/src/backend/langflow/config.yaml
index b0e5499b3..518ff7029 100644
--- a/src/backend/langflow/config.yaml
+++ b/src/backend/langflow/config.yaml
@@ -40,73 +40,73 @@ chains:
     documentation: ""
 documentloaders:
   AirbyteJSONLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/airbyte_json"
   CoNLLULoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/conll-u"
   CSVLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/csv"
   UnstructuredEmailLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/email"
   EverNoteLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/evernote"
   FacebookChatLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/facebook_chat"
   GutenbergLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/gutenberg"
   BSHTMLLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/how_to/html"
   UnstructuredHTMLLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/how_to/html"
   UnstructuredMarkdownLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/how_to/markdown"
   PyPDFLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/how_to/pdf"
   UnstructuredPowerPointLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/microsoft_powerpoint"
   SRTLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/subtitle"
   TelegramChatLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/telegram"
   TextLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/"
   UnstructuredWordDocumentLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/microsoft_word"
   WebBaseLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/web_base"
   AZLyricsLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/azlyrics"
   CollegeConfidentialLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/college_confidential"
   HNLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/hacker_news"
   IFixitLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/ifixit"
   IMSDbLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/imsdb"
   GitbookLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/gitbook"
   ReadTheDocsLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/readthedocs_documentation"
   SlackDirectoryLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/slack"
   NotionDirectoryLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/notion"
   DirectoryLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/how_to/file_directory"
   GitLoader:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/git"
 embeddings:
   OpenAIEmbeddings:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/text_embedding/integrations/openai"
   HuggingFaceEmbeddings:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/text_embedding/integrations/sentence_transformers"
   CohereEmbeddings:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/data_connection/text_embedding/integrations/cohere"
 llms:
   OpenAI:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/openai"
   ChatOpenAI:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/chat/integrations/openai"
   LlamaCpp:
     documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/llamacpp"
   CTransformers:
@@ -116,7 +116,7 @@ llms:
   Anthropic:
     documentation: ""
   ChatAnthropic:
-    documentation: ""
+    documentation: "https://python.langchain.com/docs/modules/model_io/models/chat/integrations/anthropic"
   HuggingFaceHub:
     documentation: "https://python.langchain.com/docs/modules/model_io/models/llms/integrations/huggingface_hub"
 memories: