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| <article id="content"> | |
| <header> | |
| <h1 class="title">Module <code>tinytroupe.agent.grounding</code></h1> | |
| </header> | |
| <section id="section-intro"> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">from tinytroupe.utils import JsonSerializableRegistry | |
| import tinytroupe.utils as utils | |
| from tinytroupe.agent import logger | |
| from llama_index.core import VectorStoreIndex, SimpleDirectoryReader, Document, StorageContext, load_index_from_storage | |
| from llama_index.core.vector_stores import SimpleVectorStore | |
| from llama_index.readers.web import SimpleWebPageReader | |
| import json | |
| import tempfile | |
| import os | |
| import shutil | |
| ####################################################################################################################### | |
| # Grounding connectors | |
| ####################################################################################################################### | |
| class GroundingConnector(JsonSerializableRegistry): | |
| """ | |
| An abstract class representing a grounding connector. A grounding connector is a component that allows an agent to ground | |
| its knowledge in external sources, such as files, web pages, databases, etc. | |
| """ | |
| serializable_attributes = ["name"] | |
| def __init__(self, name:str) -> None: | |
| self.name = name | |
| def retrieve_relevant(self, relevance_target:str, source:str, top_k=20) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.") | |
| def retrieve_by_name(self, name:str) -> str: | |
| raise NotImplementedError("Subclasses must implement this method.") | |
| def list_sources(self) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.") | |
| @utils.post_init | |
| class BaseSemanticGroundingConnector(GroundingConnector): | |
| """ | |
| A base class for semantic grounding connectors. A semantic grounding connector is a component that indexes and retrieves | |
| documents based on so-called "semantic search" (i.e, embeddings-based search). This specific implementation | |
| is based on the VectorStoreIndex class from the LLaMa-Index library. Here, "documents" refer to the llama-index's | |
| data structure that stores a unit of content, not necessarily a file. | |
| """ | |
| serializable_attributes = ["documents", "index"] | |
| # needs custom deserialization to handle Pydantic models (Document is a Pydantic model) | |
| custom_deserializers = {"documents": lambda docs_json: [Document.from_json(doc_json) for doc_json in docs_json], | |
| "index": lambda index_json: BaseSemanticGroundingConnector._deserialize_index(index_json)} | |
| custom_serializers = {"documents": lambda docs: [doc.to_json() for doc in docs] if docs is not None else None, | |
| "index": lambda index: BaseSemanticGroundingConnector._serialize_index(index)} | |
| def __init__(self, name:str="Semantic Grounding") -> None: | |
| super().__init__(name) | |
| self.documents = None | |
| self.name_to_document = None | |
| self.index = None | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| """ | |
| This will run after __init__, since the class has the @post_init decorator. | |
| It is convenient to separate some of the initialization processes to make deserialize easier. | |
| """ | |
| self.index = None | |
| if not hasattr(self, 'documents') or self.documents is None: | |
| self.documents = [] | |
| if not hasattr(self, 'name_to_document') or self.name_to_document is None: | |
| self.name_to_document = {} | |
| if hasattr(self, 'documents') and self.documents is not None: | |
| for document in self.documents: | |
| # if the document has a semantic memory ID, we use it as the identifier | |
| name = document.metadata.get("semantic_memory_id", document.id_) | |
| # self.name_to_document[name] contains a list, since each source file could be split into multiple pages | |
| if name in self.name_to_document: | |
| self.name_to_document[name].append(document) | |
| else: | |
| self.name_to_document[name] = [document] | |
| # Rebuild index from documents if it's None or invalid | |
| if self.index is None and self.documents: | |
| logger.warning("No index found. Rebuilding index from documents.") | |
| vector_store = SimpleVectorStore() | |
| self.index = VectorStoreIndex.from_documents( | |
| self.documents, | |
| vector_store=vector_store, | |
| store_nodes_override=True | |
| ) | |
| # TODO remove? | |
| #self.add_documents(self.documents) | |
| @staticmethod | |
| def _serialize_index(index): | |
| """Helper function to serialize index with proper storage context""" | |
| if index is None: | |
| return None | |
| try: | |
| # Create a temporary directory to store the index | |
| with tempfile.TemporaryDirectory() as temp_dir: | |
| # Persist the index to the temporary directory | |
| index.storage_context.persist(persist_dir=temp_dir) | |
| # Read all the persisted files and store them in a dictionary | |
| persisted_data = {} | |
| for filename in os.listdir(temp_dir): | |
| filepath = os.path.join(temp_dir, filename) | |
| if os.path.isfile(filepath): | |
| with open(filepath, 'r') as f: | |
| persisted_data[filename] = f.read() | |
| return persisted_data | |
| except Exception as e: | |
| logger.warning(f"Failed to serialize index: {e}") | |
| return None | |
| @staticmethod | |
| def _deserialize_index(index_data): | |
| """Helper function to deserialize index with proper error handling""" | |
| if not index_data: | |
| return None | |
| try: | |
| # Create a temporary directory to restore the index | |
| with tempfile.TemporaryDirectory() as temp_dir: | |
| # Write all the persisted files to the temporary directory | |
| for filename, content in index_data.items(): | |
| filepath = os.path.join(temp_dir, filename) | |
| with open(filepath, 'w') as f: | |
| f.write(content) | |
| # Load the index from the temporary directory | |
| storage_context = StorageContext.from_defaults(persist_dir=temp_dir) | |
| index = load_index_from_storage(storage_context) | |
| return index | |
| except Exception as e: | |
| # If deserialization fails, return None | |
| # The index will be rebuilt from documents in _post_init | |
| logger.warning(f"Failed to deserialize index: {e}. Index will be rebuilt.") | |
| return None | |
| def retrieve_relevant(self, relevance_target:str, top_k=20) -> list: | |
| """ | |
| Retrieves all values from memory that are relevant to a given target. | |
| """ | |
| # Handle empty or None query | |
| if not relevance_target or not relevance_target.strip(): | |
| return [] | |
| if self.index is not None: | |
| retriever = self.index.as_retriever(similarity_top_k=top_k) | |
| nodes = retriever.retrieve(relevance_target) | |
| else: | |
| nodes = [] | |
| retrieved = [] | |
| for node in nodes: | |
| content = "SOURCE: " + node.metadata.get('file_name', '(unknown)') | |
| content += "\n" + "SIMILARITY SCORE:" + str(node.score) | |
| content += "\n" + "RELEVANT CONTENT:" + node.text | |
| retrieved.append(content) | |
| logger.debug(f"Content retrieved: {content[:200]}") | |
| return retrieved | |
| def retrieve_by_name(self, name:str) -> list: | |
| """ | |
| Retrieves a content source by its name. | |
| """ | |
| # TODO also optionally provide a relevance target? | |
| results = [] | |
| if self.name_to_document is not None and name in self.name_to_document: | |
| docs = self.name_to_document[name] | |
| for i, doc in enumerate(docs): | |
| if doc is not None: | |
| content = f"SOURCE: {name}\n" | |
| content += f"PAGE: {i}\n" | |
| content += "CONTENT: \n" + doc.text[:10000] # TODO a more intelligent way to limit the content | |
| results.append(content) | |
| return results | |
| def list_sources(self) -> list: | |
| """ | |
| Lists the names of the available content sources. | |
| """ | |
| if self.name_to_document is not None: | |
| return list(self.name_to_document.keys()) | |
| else: | |
| return [] | |
| def add_document(self, document) -> None: | |
| """ | |
| Indexes a document for semantic retrieval. | |
| Assumes the document has a metadata field called "semantic_memory_id" that is used to identify the document within Semantic Memory. | |
| """ | |
| self.add_documents([document]) | |
| def add_documents(self, new_documents) -> list: | |
| """ | |
| Indexes documents for semantic retrieval. | |
| """ | |
| # index documents by name | |
| if len(new_documents) > 0: | |
| # process documents individually too | |
| for document in new_documents: | |
| logger.debug(f"Adding document {document} to index, text is: {document.text}") | |
| # out of an abundance of caution, we sanitize the text | |
| document.text = utils.sanitize_raw_string(document.text) | |
| logger.debug(f"Document text after sanitization: {document.text}") | |
| # add the new document to the list of documents after all sanitization and checks | |
| self.documents.append(document) | |
| if document.metadata.get("semantic_memory_id") is not None: | |
| # if the document has a semantic memory ID, we use it as the identifier | |
| name = document.metadata["semantic_memory_id"] | |
| # Ensure name_to_document is initialized | |
| if not hasattr(self, 'name_to_document') or self.name_to_document is None: | |
| self.name_to_document = {} | |
| # self.name_to_document[name] contains a list, since each source file could be split into multiple pages | |
| if name in self.name_to_document: | |
| self.name_to_document[name].append(document) | |
| else: | |
| self.name_to_document[name] = [document] | |
| # index documents for semantic retrieval | |
| if self.index is None: | |
| # Create storage context with vector store | |
| vector_store = SimpleVectorStore() | |
| storage_context = StorageContext.from_defaults(vector_store=vector_store) | |
| self.index = VectorStoreIndex.from_documents( | |
| self.documents, | |
| storage_context=storage_context, | |
| store_nodes_override=True # This ensures nodes (with text) are stored | |
| ) | |
| else: | |
| self.index.refresh(self.documents) | |
| @staticmethod | |
| def _set_internal_id_to_documents(documents:list, external_attribute_name:str ="file_name") -> None: | |
| """ | |
| Sets the internal ID for each document in the list of documents. | |
| This is useful to ensure that each document has a unique identifier. | |
| """ | |
| for doc in documents: | |
| if not hasattr(doc, 'metadata'): | |
| doc.metadata = {} | |
| doc.metadata["semantic_memory_id"] = doc.metadata.get(external_attribute_name, doc.id_) | |
| return documents | |
| @utils.post_init | |
| class LocalFilesGroundingConnector(BaseSemanticGroundingConnector): | |
| serializable_attributes = ["folders_paths"] | |
| def __init__(self, name:str="Local Files", folders_paths: list=None) -> None: | |
| super().__init__(name) | |
| self.folders_paths = folders_paths | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| """ | |
| This will run after __init__, since the class has the @post_init decorator. | |
| It is convenient to separate some of the initialization processes to make deserialize easier. | |
| """ | |
| self.loaded_folders_paths = [] | |
| if not hasattr(self, 'folders_paths') or self.folders_paths is None: | |
| self.folders_paths = [] | |
| self.add_folders(self.folders_paths) | |
| def add_folders(self, folders_paths:list) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folders_paths is not None: | |
| for folder_path in folders_paths: | |
| try: | |
| logger.debug(f"Adding the following folder to grounding index: {folder_path}") | |
| self.add_folder(folder_path) | |
| except (FileNotFoundError, ValueError) as e: | |
| print(f"Error: {e}") | |
| print(f"Current working directory: {os.getcwd()}") | |
| print(f"Provided path: {folder_path}") | |
| print("Please check if the path exists and is accessible.") | |
| def add_folder(self, folder_path:str) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folder_path not in self.loaded_folders_paths: | |
| self._mark_folder_as_loaded(folder_path) | |
| # for PDF files, please note that the document will be split into pages: https://github.com/run-llama/llama_index/issues/15903 | |
| new_files = SimpleDirectoryReader(folder_path).load_data() | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name") | |
| self.add_documents(new_files) | |
| def add_file_path(self, file_path:str) -> None: | |
| """ | |
| Adds a path to a file used for grounding. | |
| """ | |
| # a trick to make SimpleDirectoryReader work with a single file | |
| new_files = SimpleDirectoryReader(input_files=[file_path]).load_data() | |
| logger.debug(f"Adding the following file to grounding index: {new_files}") | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name") | |
| def _mark_folder_as_loaded(self, folder_path:str) -> None: | |
| if folder_path not in self.loaded_folders_paths: | |
| self.loaded_folders_paths.append(folder_path) | |
| if folder_path not in self.folders_paths: | |
| self.folders_paths.append(folder_path) | |
| @utils.post_init | |
| class WebPagesGroundingConnector(BaseSemanticGroundingConnector): | |
| serializable_attributes = ["web_urls"] | |
| def __init__(self, name:str="Web Pages", web_urls: list=None) -> None: | |
| super().__init__(name) | |
| self.web_urls = web_urls | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| self.loaded_web_urls = [] | |
| if not hasattr(self, 'web_urls') or self.web_urls is None: | |
| self.web_urls = [] | |
| # load web urls | |
| self.add_web_urls(self.web_urls) | |
| def add_web_urls(self, web_urls:list) -> None: | |
| """ | |
| Adds the data retrieved from the specified URLs to grounding. | |
| """ | |
| filtered_web_urls = [url for url in web_urls if url not in self.loaded_web_urls] | |
| for url in filtered_web_urls: | |
| self._mark_web_url_as_loaded(url) | |
| if len(filtered_web_urls) > 0: | |
| new_documents = SimpleWebPageReader(html_to_text=True).load_data(filtered_web_urls) | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_documents, "url") | |
| self.add_documents(new_documents) | |
| def add_web_url(self, web_url:str) -> None: | |
| """ | |
| Adds the data retrieved from the specified URL to grounding. | |
| """ | |
| # we do it like this because the add_web_urls could run scrapes in parallel, so it is better | |
| # to implement this one in terms of the other | |
| self.add_web_urls([web_url]) | |
| def _mark_web_url_as_loaded(self, web_url:str) -> None: | |
| if web_url not in self.loaded_web_urls: | |
| self.loaded_web_urls.append(web_url) | |
| if web_url not in self.web_urls: | |
| self.web_urls.append(web_url)</code></pre> | |
| </details> | |
| </section> | |
| <section> | |
| </section> | |
| <section> | |
| </section> | |
| <section> | |
| </section> | |
| <section> | |
| <h2 class="section-title" id="header-classes">Classes</h2> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector"><code class="flex name class"> | |
| <span>class <span class="ident">BaseSemanticGroundingConnector</span></span> | |
| <span>(</span><span>*args, **kwargs)</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>A base class for semantic grounding connectors. A semantic grounding connector is a component that indexes and retrieves | |
| documents based on so-called "semantic search" (i.e, embeddings-based search). This specific implementation | |
| is based on the VectorStoreIndex class from the LLaMa-Index library. Here, "documents" refer to the llama-index's | |
| data structure that stores a unit of content, not necessarily a file.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">@utils.post_init | |
| class BaseSemanticGroundingConnector(GroundingConnector): | |
| """ | |
| A base class for semantic grounding connectors. A semantic grounding connector is a component that indexes and retrieves | |
| documents based on so-called "semantic search" (i.e, embeddings-based search). This specific implementation | |
| is based on the VectorStoreIndex class from the LLaMa-Index library. Here, "documents" refer to the llama-index's | |
| data structure that stores a unit of content, not necessarily a file. | |
| """ | |
| serializable_attributes = ["documents", "index"] | |
| # needs custom deserialization to handle Pydantic models (Document is a Pydantic model) | |
| custom_deserializers = {"documents": lambda docs_json: [Document.from_json(doc_json) for doc_json in docs_json], | |
| "index": lambda index_json: BaseSemanticGroundingConnector._deserialize_index(index_json)} | |
| custom_serializers = {"documents": lambda docs: [doc.to_json() for doc in docs] if docs is not None else None, | |
| "index": lambda index: BaseSemanticGroundingConnector._serialize_index(index)} | |
| def __init__(self, name:str="Semantic Grounding") -> None: | |
| super().__init__(name) | |
| self.documents = None | |
| self.name_to_document = None | |
| self.index = None | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| """ | |
| This will run after __init__, since the class has the @post_init decorator. | |
| It is convenient to separate some of the initialization processes to make deserialize easier. | |
| """ | |
| self.index = None | |
| if not hasattr(self, 'documents') or self.documents is None: | |
| self.documents = [] | |
| if not hasattr(self, 'name_to_document') or self.name_to_document is None: | |
| self.name_to_document = {} | |
| if hasattr(self, 'documents') and self.documents is not None: | |
| for document in self.documents: | |
| # if the document has a semantic memory ID, we use it as the identifier | |
| name = document.metadata.get("semantic_memory_id", document.id_) | |
| # self.name_to_document[name] contains a list, since each source file could be split into multiple pages | |
| if name in self.name_to_document: | |
| self.name_to_document[name].append(document) | |
| else: | |
| self.name_to_document[name] = [document] | |
| # Rebuild index from documents if it's None or invalid | |
| if self.index is None and self.documents: | |
| logger.warning("No index found. Rebuilding index from documents.") | |
| vector_store = SimpleVectorStore() | |
| self.index = VectorStoreIndex.from_documents( | |
| self.documents, | |
| vector_store=vector_store, | |
| store_nodes_override=True | |
| ) | |
| # TODO remove? | |
| #self.add_documents(self.documents) | |
| @staticmethod | |
| def _serialize_index(index): | |
| """Helper function to serialize index with proper storage context""" | |
| if index is None: | |
| return None | |
| try: | |
| # Create a temporary directory to store the index | |
| with tempfile.TemporaryDirectory() as temp_dir: | |
| # Persist the index to the temporary directory | |
| index.storage_context.persist(persist_dir=temp_dir) | |
| # Read all the persisted files and store them in a dictionary | |
| persisted_data = {} | |
| for filename in os.listdir(temp_dir): | |
| filepath = os.path.join(temp_dir, filename) | |
| if os.path.isfile(filepath): | |
| with open(filepath, 'r') as f: | |
| persisted_data[filename] = f.read() | |
| return persisted_data | |
| except Exception as e: | |
| logger.warning(f"Failed to serialize index: {e}") | |
| return None | |
| @staticmethod | |
| def _deserialize_index(index_data): | |
| """Helper function to deserialize index with proper error handling""" | |
| if not index_data: | |
| return None | |
| try: | |
| # Create a temporary directory to restore the index | |
| with tempfile.TemporaryDirectory() as temp_dir: | |
| # Write all the persisted files to the temporary directory | |
| for filename, content in index_data.items(): | |
| filepath = os.path.join(temp_dir, filename) | |
| with open(filepath, 'w') as f: | |
| f.write(content) | |
| # Load the index from the temporary directory | |
| storage_context = StorageContext.from_defaults(persist_dir=temp_dir) | |
| index = load_index_from_storage(storage_context) | |
| return index | |
| except Exception as e: | |
| # If deserialization fails, return None | |
| # The index will be rebuilt from documents in _post_init | |
| logger.warning(f"Failed to deserialize index: {e}. Index will be rebuilt.") | |
| return None | |
| def retrieve_relevant(self, relevance_target:str, top_k=20) -> list: | |
| """ | |
| Retrieves all values from memory that are relevant to a given target. | |
| """ | |
| # Handle empty or None query | |
| if not relevance_target or not relevance_target.strip(): | |
| return [] | |
| if self.index is not None: | |
| retriever = self.index.as_retriever(similarity_top_k=top_k) | |
| nodes = retriever.retrieve(relevance_target) | |
| else: | |
| nodes = [] | |
| retrieved = [] | |
| for node in nodes: | |
| content = "SOURCE: " + node.metadata.get('file_name', '(unknown)') | |
| content += "\n" + "SIMILARITY SCORE:" + str(node.score) | |
| content += "\n" + "RELEVANT CONTENT:" + node.text | |
| retrieved.append(content) | |
| logger.debug(f"Content retrieved: {content[:200]}") | |
| return retrieved | |
| def retrieve_by_name(self, name:str) -> list: | |
| """ | |
| Retrieves a content source by its name. | |
| """ | |
| # TODO also optionally provide a relevance target? | |
| results = [] | |
| if self.name_to_document is not None and name in self.name_to_document: | |
| docs = self.name_to_document[name] | |
| for i, doc in enumerate(docs): | |
| if doc is not None: | |
| content = f"SOURCE: {name}\n" | |
| content += f"PAGE: {i}\n" | |
| content += "CONTENT: \n" + doc.text[:10000] # TODO a more intelligent way to limit the content | |
| results.append(content) | |
| return results | |
| def list_sources(self) -> list: | |
| """ | |
| Lists the names of the available content sources. | |
| """ | |
| if self.name_to_document is not None: | |
| return list(self.name_to_document.keys()) | |
| else: | |
| return [] | |
| def add_document(self, document) -> None: | |
| """ | |
| Indexes a document for semantic retrieval. | |
| Assumes the document has a metadata field called "semantic_memory_id" that is used to identify the document within Semantic Memory. | |
| """ | |
| self.add_documents([document]) | |
| def add_documents(self, new_documents) -> list: | |
| """ | |
| Indexes documents for semantic retrieval. | |
| """ | |
| # index documents by name | |
| if len(new_documents) > 0: | |
| # process documents individually too | |
| for document in new_documents: | |
| logger.debug(f"Adding document {document} to index, text is: {document.text}") | |
| # out of an abundance of caution, we sanitize the text | |
| document.text = utils.sanitize_raw_string(document.text) | |
| logger.debug(f"Document text after sanitization: {document.text}") | |
| # add the new document to the list of documents after all sanitization and checks | |
| self.documents.append(document) | |
| if document.metadata.get("semantic_memory_id") is not None: | |
| # if the document has a semantic memory ID, we use it as the identifier | |
| name = document.metadata["semantic_memory_id"] | |
| # Ensure name_to_document is initialized | |
| if not hasattr(self, 'name_to_document') or self.name_to_document is None: | |
| self.name_to_document = {} | |
| # self.name_to_document[name] contains a list, since each source file could be split into multiple pages | |
| if name in self.name_to_document: | |
| self.name_to_document[name].append(document) | |
| else: | |
| self.name_to_document[name] = [document] | |
| # index documents for semantic retrieval | |
| if self.index is None: | |
| # Create storage context with vector store | |
| vector_store = SimpleVectorStore() | |
| storage_context = StorageContext.from_defaults(vector_store=vector_store) | |
| self.index = VectorStoreIndex.from_documents( | |
| self.documents, | |
| storage_context=storage_context, | |
| store_nodes_override=True # This ensures nodes (with text) are stored | |
| ) | |
| else: | |
| self.index.refresh(self.documents) | |
| @staticmethod | |
| def _set_internal_id_to_documents(documents:list, external_attribute_name:str ="file_name") -> None: | |
| """ | |
| Sets the internal ID for each document in the list of documents. | |
| This is useful to ensure that each document has a unique identifier. | |
| """ | |
| for doc in documents: | |
| if not hasattr(doc, 'metadata'): | |
| doc.metadata = {} | |
| doc.metadata["semantic_memory_id"] = doc.metadata.get(external_attribute_name, doc.id_) | |
| return documents</code></pre> | |
| </details> | |
| <h3>Ancestors</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.agent.grounding.GroundingConnector" href="#tinytroupe.agent.grounding.GroundingConnector">GroundingConnector</a></li> | |
| <li><a title="tinytroupe.utils.json.JsonSerializableRegistry" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry">JsonSerializableRegistry</a></li> | |
| </ul> | |
| <h3>Subclasses</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector">LocalFilesGroundingConnector</a></li> | |
| <li><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector">WebPagesGroundingConnector</a></li> | |
| </ul> | |
| <h3>Class variables</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_deserializers"><code class="name">var <span class="ident">custom_deserializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_serializers"><code class="name">var <span class="ident">custom_serializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.serializable_attributes"><code class="name">var <span class="ident">serializable_attributes</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| </dl> | |
| <h3>Methods</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document"><code class="name flex"> | |
| <span>def <span class="ident">add_document</span></span>(<span>self, document) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Indexes a document for semantic retrieval.</p> | |
| <p>Assumes the document has a metadata field called "semantic_memory_id" that is used to identify the document within Semantic Memory.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_document(self, document) -> None: | |
| """ | |
| Indexes a document for semantic retrieval. | |
| Assumes the document has a metadata field called "semantic_memory_id" that is used to identify the document within Semantic Memory. | |
| """ | |
| self.add_documents([document])</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents"><code class="name flex"> | |
| <span>def <span class="ident">add_documents</span></span>(<span>self, new_documents) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Indexes documents for semantic retrieval.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_documents(self, new_documents) -> list: | |
| """ | |
| Indexes documents for semantic retrieval. | |
| """ | |
| # index documents by name | |
| if len(new_documents) > 0: | |
| # process documents individually too | |
| for document in new_documents: | |
| logger.debug(f"Adding document {document} to index, text is: {document.text}") | |
| # out of an abundance of caution, we sanitize the text | |
| document.text = utils.sanitize_raw_string(document.text) | |
| logger.debug(f"Document text after sanitization: {document.text}") | |
| # add the new document to the list of documents after all sanitization and checks | |
| self.documents.append(document) | |
| if document.metadata.get("semantic_memory_id") is not None: | |
| # if the document has a semantic memory ID, we use it as the identifier | |
| name = document.metadata["semantic_memory_id"] | |
| # Ensure name_to_document is initialized | |
| if not hasattr(self, 'name_to_document') or self.name_to_document is None: | |
| self.name_to_document = {} | |
| # self.name_to_document[name] contains a list, since each source file could be split into multiple pages | |
| if name in self.name_to_document: | |
| self.name_to_document[name].append(document) | |
| else: | |
| self.name_to_document[name] = [document] | |
| # index documents for semantic retrieval | |
| if self.index is None: | |
| # Create storage context with vector store | |
| vector_store = SimpleVectorStore() | |
| storage_context = StorageContext.from_defaults(vector_store=vector_store) | |
| self.index = VectorStoreIndex.from_documents( | |
| self.documents, | |
| storage_context=storage_context, | |
| store_nodes_override=True # This ensures nodes (with text) are stored | |
| ) | |
| else: | |
| self.index.refresh(self.documents)</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources"><code class="name flex"> | |
| <span>def <span class="ident">list_sources</span></span>(<span>self) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Lists the names of the available content sources.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def list_sources(self) -> list: | |
| """ | |
| Lists the names of the available content sources. | |
| """ | |
| if self.name_to_document is not None: | |
| return list(self.name_to_document.keys()) | |
| else: | |
| return []</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name"><code class="name flex"> | |
| <span>def <span class="ident">retrieve_by_name</span></span>(<span>self, name: str) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Retrieves a content source by its name.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def retrieve_by_name(self, name:str) -> list: | |
| """ | |
| Retrieves a content source by its name. | |
| """ | |
| # TODO also optionally provide a relevance target? | |
| results = [] | |
| if self.name_to_document is not None and name in self.name_to_document: | |
| docs = self.name_to_document[name] | |
| for i, doc in enumerate(docs): | |
| if doc is not None: | |
| content = f"SOURCE: {name}\n" | |
| content += f"PAGE: {i}\n" | |
| content += "CONTENT: \n" + doc.text[:10000] # TODO a more intelligent way to limit the content | |
| results.append(content) | |
| return results</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant"><code class="name flex"> | |
| <span>def <span class="ident">retrieve_relevant</span></span>(<span>self, relevance_target: str, top_k=20) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Retrieves all values from memory that are relevant to a given target.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def retrieve_relevant(self, relevance_target:str, top_k=20) -> list: | |
| """ | |
| Retrieves all values from memory that are relevant to a given target. | |
| """ | |
| # Handle empty or None query | |
| if not relevance_target or not relevance_target.strip(): | |
| return [] | |
| if self.index is not None: | |
| retriever = self.index.as_retriever(similarity_top_k=top_k) | |
| nodes = retriever.retrieve(relevance_target) | |
| else: | |
| nodes = [] | |
| retrieved = [] | |
| for node in nodes: | |
| content = "SOURCE: " + node.metadata.get('file_name', '(unknown)') | |
| content += "\n" + "SIMILARITY SCORE:" + str(node.score) | |
| content += "\n" + "RELEVANT CONTENT:" + node.text | |
| retrieved.append(content) | |
| logger.debug(f"Content retrieved: {content[:200]}") | |
| return retrieved</code></pre> | |
| </details> | |
| </dd> | |
| </dl> | |
| <h3>Inherited members</h3> | |
| <ul class="hlist"> | |
| <li><code><b><a title="tinytroupe.agent.grounding.GroundingConnector" href="#tinytroupe.agent.grounding.GroundingConnector">GroundingConnector</a></b></code>: | |
| <ul class="hlist"> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.from_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.from_json">from_json</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.to_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.to_json">to_json</a></code></li> | |
| </ul> | |
| </li> | |
| </ul> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.GroundingConnector"><code class="flex name class"> | |
| <span>class <span class="ident">GroundingConnector</span></span> | |
| <span>(</span><span>name: str)</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>An abstract class representing a grounding connector. A grounding connector is a component that allows an agent to ground | |
| its knowledge in external sources, such as files, web pages, databases, etc.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">class GroundingConnector(JsonSerializableRegistry): | |
| """ | |
| An abstract class representing a grounding connector. A grounding connector is a component that allows an agent to ground | |
| its knowledge in external sources, such as files, web pages, databases, etc. | |
| """ | |
| serializable_attributes = ["name"] | |
| def __init__(self, name:str) -> None: | |
| self.name = name | |
| def retrieve_relevant(self, relevance_target:str, source:str, top_k=20) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.") | |
| def retrieve_by_name(self, name:str) -> str: | |
| raise NotImplementedError("Subclasses must implement this method.") | |
| def list_sources(self) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.")</code></pre> | |
| </details> | |
| <h3>Ancestors</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.utils.json.JsonSerializableRegistry" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry">JsonSerializableRegistry</a></li> | |
| </ul> | |
| <h3>Subclasses</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></li> | |
| </ul> | |
| <h3>Class variables</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.GroundingConnector.serializable_attributes"><code class="name">var <span class="ident">serializable_attributes</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| </dl> | |
| <h3>Methods</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.GroundingConnector.list_sources"><code class="name flex"> | |
| <span>def <span class="ident">list_sources</span></span>(<span>self) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def list_sources(self) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.")</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.GroundingConnector.retrieve_by_name"><code class="name flex"> | |
| <span>def <span class="ident">retrieve_by_name</span></span>(<span>self, name: str) ‑> str</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def retrieve_by_name(self, name:str) -> str: | |
| raise NotImplementedError("Subclasses must implement this method.")</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.GroundingConnector.retrieve_relevant"><code class="name flex"> | |
| <span>def <span class="ident">retrieve_relevant</span></span>(<span>self, relevance_target: str, source: str, top_k=20) ‑> list</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def retrieve_relevant(self, relevance_target:str, source:str, top_k=20) -> list: | |
| raise NotImplementedError("Subclasses must implement this method.")</code></pre> | |
| </details> | |
| </dd> | |
| </dl> | |
| <h3>Inherited members</h3> | |
| <ul class="hlist"> | |
| <li><code><b><a title="tinytroupe.utils.json.JsonSerializableRegistry" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry">JsonSerializableRegistry</a></b></code>: | |
| <ul class="hlist"> | |
| <li><code><a title="tinytroupe.utils.json.JsonSerializableRegistry.from_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.from_json">from_json</a></code></li> | |
| <li><code><a title="tinytroupe.utils.json.JsonSerializableRegistry.to_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.to_json">to_json</a></code></li> | |
| </ul> | |
| </li> | |
| </ul> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector"><code class="flex name class"> | |
| <span>class <span class="ident">LocalFilesGroundingConnector</span></span> | |
| <span>(</span><span>*args, **kwargs)</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>A base class for semantic grounding connectors. A semantic grounding connector is a component that indexes and retrieves | |
| documents based on so-called "semantic search" (i.e, embeddings-based search). This specific implementation | |
| is based on the VectorStoreIndex class from the LLaMa-Index library. Here, "documents" refer to the llama-index's | |
| data structure that stores a unit of content, not necessarily a file.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">@utils.post_init | |
| class LocalFilesGroundingConnector(BaseSemanticGroundingConnector): | |
| serializable_attributes = ["folders_paths"] | |
| def __init__(self, name:str="Local Files", folders_paths: list=None) -> None: | |
| super().__init__(name) | |
| self.folders_paths = folders_paths | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| """ | |
| This will run after __init__, since the class has the @post_init decorator. | |
| It is convenient to separate some of the initialization processes to make deserialize easier. | |
| """ | |
| self.loaded_folders_paths = [] | |
| if not hasattr(self, 'folders_paths') or self.folders_paths is None: | |
| self.folders_paths = [] | |
| self.add_folders(self.folders_paths) | |
| def add_folders(self, folders_paths:list) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folders_paths is not None: | |
| for folder_path in folders_paths: | |
| try: | |
| logger.debug(f"Adding the following folder to grounding index: {folder_path}") | |
| self.add_folder(folder_path) | |
| except (FileNotFoundError, ValueError) as e: | |
| print(f"Error: {e}") | |
| print(f"Current working directory: {os.getcwd()}") | |
| print(f"Provided path: {folder_path}") | |
| print("Please check if the path exists and is accessible.") | |
| def add_folder(self, folder_path:str) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folder_path not in self.loaded_folders_paths: | |
| self._mark_folder_as_loaded(folder_path) | |
| # for PDF files, please note that the document will be split into pages: https://github.com/run-llama/llama_index/issues/15903 | |
| new_files = SimpleDirectoryReader(folder_path).load_data() | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name") | |
| self.add_documents(new_files) | |
| def add_file_path(self, file_path:str) -> None: | |
| """ | |
| Adds a path to a file used for grounding. | |
| """ | |
| # a trick to make SimpleDirectoryReader work with a single file | |
| new_files = SimpleDirectoryReader(input_files=[file_path]).load_data() | |
| logger.debug(f"Adding the following file to grounding index: {new_files}") | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name") | |
| def _mark_folder_as_loaded(self, folder_path:str) -> None: | |
| if folder_path not in self.loaded_folders_paths: | |
| self.loaded_folders_paths.append(folder_path) | |
| if folder_path not in self.folders_paths: | |
| self.folders_paths.append(folder_path)</code></pre> | |
| </details> | |
| <h3>Ancestors</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></li> | |
| <li><a title="tinytroupe.agent.grounding.GroundingConnector" href="#tinytroupe.agent.grounding.GroundingConnector">GroundingConnector</a></li> | |
| <li><a title="tinytroupe.utils.json.JsonSerializableRegistry" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry">JsonSerializableRegistry</a></li> | |
| </ul> | |
| <h3>Class variables</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_deserializers"><code class="name">var <span class="ident">custom_deserializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_serializers"><code class="name">var <span class="ident">custom_serializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.serializable_attributes"><code class="name">var <span class="ident">serializable_attributes</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| </dl> | |
| <h3>Methods</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_file_path"><code class="name flex"> | |
| <span>def <span class="ident">add_file_path</span></span>(<span>self, file_path: str) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Adds a path to a file used for grounding.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_file_path(self, file_path:str) -> None: | |
| """ | |
| Adds a path to a file used for grounding. | |
| """ | |
| # a trick to make SimpleDirectoryReader work with a single file | |
| new_files = SimpleDirectoryReader(input_files=[file_path]).load_data() | |
| logger.debug(f"Adding the following file to grounding index: {new_files}") | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name")</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folder"><code class="name flex"> | |
| <span>def <span class="ident">add_folder</span></span>(<span>self, folder_path: str) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Adds a path to a folder with files used for grounding.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_folder(self, folder_path:str) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folder_path not in self.loaded_folders_paths: | |
| self._mark_folder_as_loaded(folder_path) | |
| # for PDF files, please note that the document will be split into pages: https://github.com/run-llama/llama_index/issues/15903 | |
| new_files = SimpleDirectoryReader(folder_path).load_data() | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_files, "file_name") | |
| self.add_documents(new_files)</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folders"><code class="name flex"> | |
| <span>def <span class="ident">add_folders</span></span>(<span>self, folders_paths: list) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Adds a path to a folder with files used for grounding.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_folders(self, folders_paths:list) -> None: | |
| """ | |
| Adds a path to a folder with files used for grounding. | |
| """ | |
| if folders_paths is not None: | |
| for folder_path in folders_paths: | |
| try: | |
| logger.debug(f"Adding the following folder to grounding index: {folder_path}") | |
| self.add_folder(folder_path) | |
| except (FileNotFoundError, ValueError) as e: | |
| print(f"Error: {e}") | |
| print(f"Current working directory: {os.getcwd()}") | |
| print(f"Provided path: {folder_path}") | |
| print("Please check if the path exists and is accessible.")</code></pre> | |
| </details> | |
| </dd> | |
| </dl> | |
| <h3>Inherited members</h3> | |
| <ul class="hlist"> | |
| <li><code><b><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></b></code>: | |
| <ul class="hlist"> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document">add_document</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents">add_documents</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.from_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.from_json">from_json</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources">list_sources</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name">retrieve_by_name</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant">retrieve_relevant</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.to_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.to_json">to_json</a></code></li> | |
| </ul> | |
| </li> | |
| </ul> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector"><code class="flex name class"> | |
| <span>class <span class="ident">WebPagesGroundingConnector</span></span> | |
| <span>(</span><span>*args, **kwargs)</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>A base class for semantic grounding connectors. A semantic grounding connector is a component that indexes and retrieves | |
| documents based on so-called "semantic search" (i.e, embeddings-based search). This specific implementation | |
| is based on the VectorStoreIndex class from the LLaMa-Index library. Here, "documents" refer to the llama-index's | |
| data structure that stores a unit of content, not necessarily a file.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">@utils.post_init | |
| class WebPagesGroundingConnector(BaseSemanticGroundingConnector): | |
| serializable_attributes = ["web_urls"] | |
| def __init__(self, name:str="Web Pages", web_urls: list=None) -> None: | |
| super().__init__(name) | |
| self.web_urls = web_urls | |
| # @post_init ensures that _post_init is called after the __init__ method | |
| def _post_init(self): | |
| self.loaded_web_urls = [] | |
| if not hasattr(self, 'web_urls') or self.web_urls is None: | |
| self.web_urls = [] | |
| # load web urls | |
| self.add_web_urls(self.web_urls) | |
| def add_web_urls(self, web_urls:list) -> None: | |
| """ | |
| Adds the data retrieved from the specified URLs to grounding. | |
| """ | |
| filtered_web_urls = [url for url in web_urls if url not in self.loaded_web_urls] | |
| for url in filtered_web_urls: | |
| self._mark_web_url_as_loaded(url) | |
| if len(filtered_web_urls) > 0: | |
| new_documents = SimpleWebPageReader(html_to_text=True).load_data(filtered_web_urls) | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_documents, "url") | |
| self.add_documents(new_documents) | |
| def add_web_url(self, web_url:str) -> None: | |
| """ | |
| Adds the data retrieved from the specified URL to grounding. | |
| """ | |
| # we do it like this because the add_web_urls could run scrapes in parallel, so it is better | |
| # to implement this one in terms of the other | |
| self.add_web_urls([web_url]) | |
| def _mark_web_url_as_loaded(self, web_url:str) -> None: | |
| if web_url not in self.loaded_web_urls: | |
| self.loaded_web_urls.append(web_url) | |
| if web_url not in self.web_urls: | |
| self.web_urls.append(web_url)</code></pre> | |
| </details> | |
| <h3>Ancestors</h3> | |
| <ul class="hlist"> | |
| <li><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></li> | |
| <li><a title="tinytroupe.agent.grounding.GroundingConnector" href="#tinytroupe.agent.grounding.GroundingConnector">GroundingConnector</a></li> | |
| <li><a title="tinytroupe.utils.json.JsonSerializableRegistry" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry">JsonSerializableRegistry</a></li> | |
| </ul> | |
| <h3>Class variables</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_deserializers"><code class="name">var <span class="ident">custom_deserializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_serializers"><code class="name">var <span class="ident">custom_serializers</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector.serializable_attributes"><code class="name">var <span class="ident">serializable_attributes</span></code></dt> | |
| <dd> | |
| <div class="desc"></div> | |
| </dd> | |
| </dl> | |
| <h3>Methods</h3> | |
| <dl> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_url"><code class="name flex"> | |
| <span>def <span class="ident">add_web_url</span></span>(<span>self, web_url: str) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Adds the data retrieved from the specified URL to grounding.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_web_url(self, web_url:str) -> None: | |
| """ | |
| Adds the data retrieved from the specified URL to grounding. | |
| """ | |
| # we do it like this because the add_web_urls could run scrapes in parallel, so it is better | |
| # to implement this one in terms of the other | |
| self.add_web_urls([web_url])</code></pre> | |
| </details> | |
| </dd> | |
| <dt id="tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_urls"><code class="name flex"> | |
| <span>def <span class="ident">add_web_urls</span></span>(<span>self, web_urls: list) ‑> None</span> | |
| </code></dt> | |
| <dd> | |
| <div class="desc"><p>Adds the data retrieved from the specified URLs to grounding.</p></div> | |
| <details class="source"> | |
| <summary> | |
| <span>Expand source code</span> | |
| </summary> | |
| <pre><code class="python">def add_web_urls(self, web_urls:list) -> None: | |
| """ | |
| Adds the data retrieved from the specified URLs to grounding. | |
| """ | |
| filtered_web_urls = [url for url in web_urls if url not in self.loaded_web_urls] | |
| for url in filtered_web_urls: | |
| self._mark_web_url_as_loaded(url) | |
| if len(filtered_web_urls) > 0: | |
| new_documents = SimpleWebPageReader(html_to_text=True).load_data(filtered_web_urls) | |
| BaseSemanticGroundingConnector._set_internal_id_to_documents(new_documents, "url") | |
| self.add_documents(new_documents)</code></pre> | |
| </details> | |
| </dd> | |
| </dl> | |
| <h3>Inherited members</h3> | |
| <ul class="hlist"> | |
| <li><code><b><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></b></code>: | |
| <ul class="hlist"> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document">add_document</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents">add_documents</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.from_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.from_json">from_json</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources">list_sources</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name">retrieve_by_name</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant">retrieve_relevant</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.to_json" href="../utils/json.html#tinytroupe.utils.json.JsonSerializableRegistry.to_json">to_json</a></code></li> | |
| </ul> | |
| </li> | |
| </ul> | |
| </dd> | |
| </dl> | |
| </section> | |
| </article> | |
| <nav id="sidebar"> | |
| <h1>Index</h1> | |
| <div class="toc"> | |
| <ul></ul> | |
| </div> | |
| <ul id="index"> | |
| <li><h3>Super-module</h3> | |
| <ul> | |
| <li><code><a title="tinytroupe.agent" href="index.html">tinytroupe.agent</a></code></li> | |
| </ul> | |
| </li> | |
| <li><h3><a href="#header-classes">Classes</a></h3> | |
| <ul> | |
| <li> | |
| <h4><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector">BaseSemanticGroundingConnector</a></code></h4> | |
| <ul class=""> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_document">add_document</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.add_documents">add_documents</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_deserializers" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_deserializers">custom_deserializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_serializers" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.custom_serializers">custom_serializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.list_sources">list_sources</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_by_name">retrieve_by_name</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.retrieve_relevant">retrieve_relevant</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.BaseSemanticGroundingConnector.serializable_attributes" href="#tinytroupe.agent.grounding.BaseSemanticGroundingConnector.serializable_attributes">serializable_attributes</a></code></li> | |
| </ul> | |
| </li> | |
| <li> | |
| <h4><code><a title="tinytroupe.agent.grounding.GroundingConnector" href="#tinytroupe.agent.grounding.GroundingConnector">GroundingConnector</a></code></h4> | |
| <ul class=""> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.list_sources" href="#tinytroupe.agent.grounding.GroundingConnector.list_sources">list_sources</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.retrieve_by_name" href="#tinytroupe.agent.grounding.GroundingConnector.retrieve_by_name">retrieve_by_name</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.retrieve_relevant" href="#tinytroupe.agent.grounding.GroundingConnector.retrieve_relevant">retrieve_relevant</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.GroundingConnector.serializable_attributes" href="#tinytroupe.agent.grounding.GroundingConnector.serializable_attributes">serializable_attributes</a></code></li> | |
| </ul> | |
| </li> | |
| <li> | |
| <h4><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector">LocalFilesGroundingConnector</a></code></h4> | |
| <ul class=""> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_file_path" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_file_path">add_file_path</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folder" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folder">add_folder</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folders" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.add_folders">add_folders</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_deserializers" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_deserializers">custom_deserializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_serializers" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.custom_serializers">custom_serializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.LocalFilesGroundingConnector.serializable_attributes" href="#tinytroupe.agent.grounding.LocalFilesGroundingConnector.serializable_attributes">serializable_attributes</a></code></li> | |
| </ul> | |
| </li> | |
| <li> | |
| <h4><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector">WebPagesGroundingConnector</a></code></h4> | |
| <ul class=""> | |
| <li><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_url" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_url">add_web_url</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_urls" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector.add_web_urls">add_web_urls</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_deserializers" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_deserializers">custom_deserializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_serializers" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector.custom_serializers">custom_serializers</a></code></li> | |
| <li><code><a title="tinytroupe.agent.grounding.WebPagesGroundingConnector.serializable_attributes" href="#tinytroupe.agent.grounding.WebPagesGroundingConnector.serializable_attributes">serializable_attributes</a></code></li> | |
| </ul> | |
| </li> | |
| </ul> | |
| </li> | |
| </ul> | |
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| </main> | |
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