repo stringclasses 454
values | file_path stringlengths 5 201 | extension stringclasses 1
value | content stringlengths 8 509k | num_lines int64 3 16.9k | size_bytes int64 8 511k |
|---|---|---|---|---|---|
cognee | cognee/modules/cognify/recovery.py | .py | import os
from datetime import datetime, timedelta, timezone
from sqlalchemy import func, select
from sqlalchemy.orm import aliased
from cognee.context_global_variables import set_database_global_context_variables
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.cognify... | 136 | 5,610 |
cognee | cognee/modules/cognify/routing.py | .py | """Cognify routing policy: which task route a data item takes.
One pure, synchronous function — no I/O, no configuration — importable by
everything that needs the decision: cognify() (to resolve per-item task
lists), the dry-run estimator (so cost estimates can never drift from
execution), and, via document_class_for,... | 42 | 1,333 |
cognee | cognee/modules/memify/memify.py | .py | from typing import Union, Optional, List, Sequence, Type, Any
from uuid import UUID
from cognee.shared.logging_utils import get_logger
from cognee.modules.data.constants import DEFAULT_DATASET_NAME
from cognee.modules.retrieval.utils.brute_force_triplet_search import get_memory_fragment
from cognee.context_global_var... | 139 | 6,720 |
cognee | cognee/modules/memify/skill_improvement.py | .py | """Internal proposal-first skill improvement used by remember()."""
from __future__ import annotations
from types import SimpleNamespace
from typing import Any, Optional
from uuid import NAMESPACE_URL, UUID, uuid4, uuid5
from pydantic import BaseModel, Field
from cognee.context_global_variables import set_database_... | 349 | 12,146 |
cognee | cognee/modules/pipelines/provenance_config.py | .py | """Provenance mode configuration for the cognee pipeline.
Controls how aggressively provenance metadata is stamped on DataPoints
during ingestion. Three modes are supported:
- ``lightweight`` (default): stamp only the minimal identifiers
(``source_pipeline``, ``source_task``, ``source_node_set``,
``source_content... | 80 | 2,707 |
cognee | cognee/modules/pipelines/layers/check_pipeline_run_qualification.py | .py | from typing import Union, Optional
from cognee.modules.data.models import Dataset
from cognee.modules.data.models import Data
from cognee.modules.pipelines.models import PipelineRunStatus
from cognee.modules.pipelines.operations.get_pipeline_status import get_pipeline_status
from cognee.modules.pipelines.methods import... | 60 | 2,479 |
cognee | cognee/modules/pipelines/layers/validate_pipeline_tasks.py | .py | from ..tasks.task import Task
from ..exceptions.tasks import WrongTaskTypeError
def validate_pipeline_tasks(tasks: list[Task]):
"""
Validates the tasks argument to ensure it is a list of Task class instances.
Args:
tasks (list[Task]): The list of tasks to be validated.
"""
if not isinsta... | 21 | 662 |
cognee | cognee/modules/pipelines/layers/reset_dataset_pipeline_run_status.py | .py | from uuid import UUID
from typing import Optional, List
from cognee.modules.pipelines.methods import get_pipeline_runs_by_dataset, reset_pipeline_run_status
from cognee.modules.pipelines.models.PipelineRun import PipelineRunStatus
from cognee.modules.users.models import User
async def reset_dataset_pipeline_run_stat... | 29 | 1,118 |
cognee | cognee/modules/pipelines/layers/resolve_authorized_user_dataset.py | .py | from uuid import UUID
from typing import Optional
from cognee.modules.users.models import User
from cognee.modules.pipelines.layers.resolve_authorized_user_datasets import (
resolve_authorized_user_datasets,
)
async def resolve_authorized_user_dataset(
dataset_name: str, dataset_id: Optional[UUID] = None, us... | 32 | 1,120 |
cognee | cognee/modules/pipelines/layers/setup_and_check_environment.py | .py | import os
import asyncio
from cognee.context_global_variables import (
graph_db_config as context_graph_db_config,
vector_db_config as context_vector_db_config,
)
from cognee.infrastructure.databases.relational import (
create_db_and_tables as create_relational_db_and_tables,
)
from cognee.infrastructure.d... | 68 | 2,355 |
cognee | cognee/modules/pipelines/layers/resolve_authorized_user_datasets.py | .py | from uuid import UUID
from typing import Union, Tuple, List, Optional
from cognee.modules.users.methods import get_default_user
from cognee.modules.users.models import User
from cognee.modules.data.models import Dataset
from cognee.modules.data.exceptions import DatasetNotFoundError
from cognee.modules.data.methods im... | 56 | 2,275 |
cognee | cognee/modules/pipelines/layers/pipeline_execution_mode.py | .py | import asyncio
from typing import Any, AsyncIterable, AsyncGenerator, Callable, Dict, Union, Awaitable
from cognee.modules.pipelines.models.PipelineRunInfo import PipelineRunCompleted, PipelineRunErrored
from cognee.modules.pipelines.queues.pipeline_run_info_queues import push_to_queue
from cognee.modules.users.methods... | 141 | 5,627 |
cognee | cognee/modules/pipelines/exceptions/exceptions.py | .py | from cognee.exceptions import CogneeSystemError
from fastapi import status
class PipelineRunFailedError(CogneeSystemError):
def __init__(
self,
message: str = "Pipeline run failed.",
name: str = "PipelineRunFailedError",
status_code: int = status.HTTP_422_UNPROCESSABLE_CONTENT,
... | 13 | 377 |
cognee | cognee/modules/pipelines/exceptions/tasks.py | .py | from fastapi import status
from cognee.exceptions import CogneeValidationError
class WrongTaskTypeError(CogneeValidationError):
"""
Raised when the tasks argument is not a list of Task class instances.
"""
def __init__(
self,
message: str = "tasks argument must be a list, containing T... | 17 | 494 |
cognee | cognee/modules/pipelines/tasks/task.py | .py | from typing import Union, Callable, Any, Coroutine, Generator, AsyncGenerator
import inspect
from cognee.pipelines.types import _Drop
class BoundTask:
"""A Task with pre-bound keyword arguments, ready for pipeline chaining.
Created by calling a TaskSpec. The first positional argument (pipeline data)
is ... | 310 | 10,745 |
cognee | cognee/modules/pipelines/queues/pipeline_run_info_queues.py | .py | from uuid import UUID
from asyncio import Queue
from typing import Optional
from cognee.modules.pipelines.models import PipelineRunInfo
pipeline_run_info_queues = {}
def initialize_queue(pipeline_run_id: UUID):
pipeline_run_info_queues[str(pipeline_run_id)] = Queue()
def get_queue(pipeline_run_id: UUID) -> O... | 38 | 985 |
cognee | cognee/modules/pipelines/operations/pipeline.py | .py | import asyncio
from uuid import UUID
from typing import AsyncIterator, Awaitable, Callable, Optional, Union
from cognee.infrastructure.locks import get_dataset_lock, held_datasets
from cognee.modules.pipelines.layers.setup_and_check_environment import (
setup_and_check_environment,
)
from cognee.shared.logging_ut... | 176 | 7,425 |
cognee | cognee/modules/pipelines/operations/log_pipeline_run_error.py | .py | from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.pipelines.models import PipelineRun, PipelineRunStatus
from typing import Any
from cognee.modules.pipelines.utils import summarize_run_info_data
async def log_pipeline_run_error(
pipeline_run_id... | 38 | 1,000 |
cognee | cognee/modules/pipelines/operations/run_parallel.py | .py | from typing import Any, Callable, Generator, List
import asyncio
from ..tasks.task import Task
def run_tasks_parallel(tasks: List[Task]) -> Callable[[Any], Generator[Any, Any, Any]]:
async def parallel_run(*args, **kwargs):
parallel_tasks = [asyncio.create_task(task.run(*args, **kwargs)) for task in tasks... | 14 | 479 |
cognee | cognee/modules/pipelines/operations/run_tasks_with_telemetry.py | .py | import json
from typing import Optional
from cognee.modules.settings import get_current_settings
from cognee.modules.users.models import User
from cognee.shared.logging_utils import get_logger
from cognee.shared.utils import send_telemetry
from cognee import __version__ as cognee_version
from cognee.modules.pipelines.... | 71 | 2,277 |
cognee | cognee/modules/pipelines/operations/log_pipeline_run_complete.py | .py | from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.pipelines.models import PipelineRun, PipelineRunStatus
from typing import Any
from cognee.modules.pipelines.utils import summarize_run_info_data
async def log_pipeline_run_complete(
pipeline_run... | 32 | 941 |
cognee | cognee/modules/pipelines/operations/log_pipeline_run_initiated.py | .py | from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.pipelines.models import PipelineRun, PipelineRunStatus
from cognee.modules.pipelines.utils import generate_pipeline_run_id
async def log_pipeline_run_initiated(pipeline_id: UUID, pipeline_name: str, ... | 24 | 826 |
cognee | cognee/modules/pipelines/operations/get_pipeline_status.py | .py | from uuid import UUID
from sqlalchemy import select, func
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import PipelineRun
from sqlalchemy.orm import aliased
async def get_pipeline_status(dataset_ids: list[UUID], pipeline_name: str):
db_engine = get_relational_engine()... | 36 | 1,159 |
cognee | cognee/modules/pipelines/operations/run_tasks_base.py | .py | from typing import Optional
from cognee.modules.observability import OtelStatusCode as StatusCode
from cognee.shared.logging_utils import get_logger
from cognee.modules.users.models import User
from cognee.shared.utils import send_telemetry
from cognee import __version__ as cognee_version
from cognee.modules.pipelines... | 286 | 10,825 |
cognee | cognee/modules/pipelines/operations/run_tasks.py | .py | import asyncio
from typing import Any, Awaitable, Callable, List, Optional, Union
from uuid import UUID
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.context_global_variables import set_database_global_contex... | 226 | 9,555 |
cognee | cognee/modules/pipelines/operations/run_pipeline.py | .py | """
run_pipeline — execute a list of BoundTasks as a pipeline.
This is the high-level API for the deferred-call pattern::
from cognee.modules.pipelines.tasks.task import task
from cognee.modules.pipelines.operations.run_pipeline import run_pipeline
classify = task(classify_documents)
extract = task(... | 101 | 3,344 |
cognee | cognee/modules/pipelines/operations/log_pipeline_run_start.py | .py | from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.pipelines.models import PipelineRun, PipelineRunStatus
from typing import Any
from cognee.modules.pipelines.utils import generate_pipeline_run_id, summarize_run_info_data
async def log_pipeline_run_... | 34 | 1,012 |
cognee | cognee/modules/pipelines/operations/run_tasks_data_item.py | .py | """
Data item processing functions for pipeline operations.
This module contains reusable functions for processing individual data items
within pipeline operations, supporting both incremental and regular processing modes.
"""
import os
from typing import Any, Dict, AsyncGenerator, Optional
from sqlalchemy import sel... | 279 | 10,393 |
cognee | cognee/modules/pipelines/utils/generate_pipeline_id.py | .py | from uuid import NAMESPACE_OID, UUID, uuid5
def generate_pipeline_id(user_id: UUID, dataset_id: UUID, pipeline_name: str):
return uuid5(NAMESPACE_OID, f"{str(user_id)}{pipeline_name}{str(dataset_id)}")
| 6 | 208 |
cognee | cognee/modules/pipelines/utils/generate_pipeline_run_id.py | .py | from uuid import UUID, uuid4
def generate_pipeline_run_id(pipeline_id: UUID, dataset_id: UUID):
# pipeline_run_id must be unique per execution; keep args for API compatibility.
return uuid4()
| 7 | 202 |
cognee | cognee/modules/pipelines/utils/summarize_run_info_data.py | .py | from typing import Any
from cognee.modules.data.models import Data
# ``run_info["data"]`` is audit-only metadata that is never read back from the
# database. Persisting the full stringified payload makes the ``pipeline_runs``
# table grow without bound, because large inputs (e.g. raw text passed to
# ``add``/``cognif... | 29 | 1,123 |
cognee | cognee/modules/pipelines/methods/get_pipeline_runs_by_dataset.py | .py | from uuid import UUID
from typing import Optional
from sqlalchemy import select, func
from sqlalchemy.orm import aliased
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import PipelineRun
async def get_pipeline_runs_by_dataset(dataset_id: UUID):
db_engine = get_relation... | 35 | 1,038 |
cognee | cognee/modules/pipelines/methods/get_pipeline_run_by_dataset.py | .py | from uuid import UUID
from sqlalchemy import select, func
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import PipelineRun
from sqlalchemy.orm import aliased
async def get_pipeline_run_by_dataset(dataset_id: UUID, pipeline_name: str):
db_engine = get_relational_engine(... | 34 | 1,063 |
cognee | cognee/modules/pipelines/methods/get_pipeline_run.py | .py | from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.pipelines.models import PipelineRun
async def get_pipeline_run(pipeline_run_id: UUID):
db_engine = get_relational_engine()
async with db_engine.get_async_sess... | 16 | 473 |
cognee | cognee/modules/pipelines/methods/reset_pipeline_run_status.py | .py | from uuid import UUID
from cognee.modules.pipelines.utils.generate_pipeline_id import generate_pipeline_id
from cognee.modules.pipelines.operations.log_pipeline_run_initiated import (
log_pipeline_run_initiated,
)
async def reset_pipeline_run_status(user_id: UUID, dataset_id: UUID, pipeline_name: str):
pipeli... | 17 | 636 |
cognee | cognee/modules/pipelines/models/PipelineTask.py | .py | from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, ForeignKey, UUID
from cognee.infrastructure.databases.relational import Base
class PipelineTask(Base):
__tablename__ = "pipeline_task"
created_at = Column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
... | 13 | 481 |
cognee | cognee/modules/pipelines/models/TaskRun.py | .py | from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, String, JSON
from cognee.infrastructure.databases.relational import Base, UUID
class TaskRun(Base):
__tablename__ = "task_runs"
id = Column(UUID, primary_key=True, default=uuid4)
task_name = Column(St... | 19 | 478 |
cognee | cognee/modules/pipelines/models/__init__.py | .py | from .PipelineContext import PipelineContext
from .PipelineRun import PipelineRun, PipelineRunStatus
from .PipelineRunInfo import (
PipelineRunInfo,
PipelineRunStarted,
PipelineRunYield,
PipelineRunCompleted,
PipelineRunErrored,
)
from .DataItemStatus import DataItemStatus
| 11 | 294 |
cognee | cognee/modules/pipelines/models/PipelineRunInfo.py | .py | from typing import Any, Optional, List, Union
from uuid import UUID
from pydantic import BaseModel
from cognee.modules.data.models.Data import Data
class PipelineRunInfo(BaseModel):
status: str
pipeline_run_id: UUID
dataset_id: UUID
dataset_name: str
# Data must be mentioned in typing to allow cus... | 47 | 1,156 |
cognee | cognee/modules/pipelines/models/Pipeline.py | .py | from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, String, Text, UUID
from sqlalchemy.orm import relationship, Mapped
from cognee.infrastructure.databases.relational import Base
from .PipelineTask import PipelineTask
from .Task import Task
class Pipeline(Base):
... | 25 | 803 |
cognee | cognee/modules/pipelines/models/PipelineRun.py | .py | import enum
from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, JSON, Enum, UUID, String
from cognee.infrastructure.databases.relational import Base
class PipelineRunStatus(enum.Enum):
DATASET_PROCESSING_INITIATED = "DATASET_PROCESSING_INITIATED"
DATASET_PRO... | 28 | 949 |
cognee | cognee/modules/pipelines/models/Task.py | .py | from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy.orm import relationship, Mapped
from sqlalchemy import Column, String, DateTime, Text
from cognee.infrastructure.databases.relational import Base, UUID
from .PipelineTask import PipelineTask
class Task(Base):
__tablename__ = "tasks"
... | 25 | 796 |
cognee | cognee/modules/pipelines/models/PipelineContext.py | .py | from dataclasses import dataclass, field
from typing import Any, Dict, List, Optional, Set
@dataclass
class PipelineContext:
"""Typed runtime context for pipeline tasks.
Tasks that need runtime values accept this as an explicit parameter::
async def add_data_points(data_points, ctx: PipelineContext ... | 40 | 1,554 |
cognee | cognee/modules/pipelines/models/DataItemStatus.py | .py | import enum
class DataItemStatus(str, enum.Enum):
DATA_ITEM_PROCESSING_COMPLETED = "DATA_ITEM_PROCESSING_COMPLETED"
| 6 | 122 |
cognee | cognee/modules/ingestion/identify.py | .py | from typing import Optional
from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.data.models.Data import Data
from cognee.modules.users.models import User
from .data_types import IngestionData
async def identify(data: I... | 44 | 1,772 |
cognee | cognee/modules/ingestion/save_data_to_file.py | .py | from typing import BinaryIO, Union, Optional
from cognee.infrastructure.files.storage import get_file_storage, get_storage_config
from .classify import classify
import hashlib
async def save_data_to_file(
data: Union[str, BinaryIO], filename: str = None, file_extension: Optional[str] = None
):
storage_config ... | 36 | 1,246 |
cognee | cognee/modules/ingestion/discover_directory_datasets.py | .py | from os import path, listdir
def discover_directory_datasets(root_dir_path: str, parent_dir: str = None):
datasets = {}
for file_or_dir in listdir(root_dir_path):
if path.isdir(path.join(root_dir_path, file_or_dir)):
dataset_name = file_or_dir if parent_dir is None else f"{parent_dir}.{fi... | 24 | 787 |
cognee | cognee/modules/ingestion/classify.py | .py | from os import path
from io import BufferedReader, BytesIO
from typing import Union, BinaryIO
from tempfile import SpooledTemporaryFile
from cognee.modules.ingestion.exceptions import IngestionError
from .data_types import TextData, BinaryData, S3BinaryData
def classify(
data: Union[str, BinaryIO], filename: str... | 41 | 1,689 |
cognee | cognee/modules/ingestion/get_matched_datasets.py | .py | from .discover_directory_datasets import discover_directory_datasets
def get_matched_datasets(data_path: str, dataset_name_to_match: str = None):
datasets = discover_directory_datasets(data_path)
matched_datasets = []
for dataset_name, dataset_files in datasets.items():
if dataset_name_to_match ... | 14 | 475 |
cognee | cognee/modules/ingestion/exceptions/exceptions.py | .py | from cognee.exceptions import CogneeValidationError
from fastapi import status
class IngestionError(CogneeValidationError):
def __init__(
self,
message: str = "Type of data sent to classify not supported.",
name: str = "IngestionError",
status_code=status.HTTP_415_UNSUPPORTED_MEDIA... | 13 | 387 |
cognee | cognee/modules/ingestion/exceptions/__init__.py | .py | """
Custom exceptions for the Cognee API.
This module defines a set of exceptions for handling various ingestion errors
"""
from .exceptions import (
IngestionError,
)
| 10 | 174 |
cognee | cognee/modules/ingestion/data_types/IngestionData.py | .py | from typing import Protocol, BinaryIO, Union
class IngestionData(Protocol):
data: Union[str, BinaryIO] = None
def get_data(self):
raise NotImplementedError("Subclasses must implement get_data()")
def get_identifier(self):
raise NotImplementedError("Subclasses must implement get_identifie... | 15 | 433 |
cognee | cognee/modules/ingestion/data_types/S3BinaryData.py | .py | import os
from typing import Optional
import time
from contextlib import asynccontextmanager
from cognee.infrastructure.files import get_file_metadata, FileMetadata
from cognee.infrastructure.utils import run_sync
from cognee.shared.logging_utils import get_logger
from .IngestionData import IngestionData
logger = get... | 107 | 3,632 |
cognee | cognee/modules/ingestion/data_types/TextData.py | .py | from typing import BinaryIO, AsyncGenerator
from contextlib import asynccontextmanager
import hashlib
from .IngestionData import IngestionData
def create_text_data(data: str) -> "TextData":
return TextData(data)
class TextData(IngestionData):
data: str = None
metadata: dict = None
def __init__(self... | 40 | 1,035 |
cognee | cognee/modules/ingestion/data_types/BinaryData.py | .py | from typing import BinaryIO
from contextlib import asynccontextmanager
from cognee.infrastructure.files import get_file_metadata, FileMetadata
from cognee.infrastructure.utils.run_sync import run_sync
from .IngestionData import IngestionData
def create_binary_data(data: BinaryIO):
return BinaryData(data)
class ... | 41 | 1,076 |
cognee | cognee/modules/ontology/ontology_env_config.py | .py | """This module contains the configuration for ontology handling."""
from functools import lru_cache
from pydantic_settings import BaseSettings, SettingsConfigDict
class OntologyEnvConfig(BaseSettings):
"""
Represents the configuration for ontology handling, including parameters for
ontology file storage ... | 46 | 1,267 |
cognee | cognee/modules/ontology/models.py | .py | from typing import Any
class AttachedOntologyNode:
"""Lightweight wrapper to be able to parse any ontology solution and generalize cognee interface."""
def __init__(self, uri: Any, category: str):
self.uri = uri
self.name = self._extract_name(uri)
self.category = category
@static... | 21 | 621 |
cognee | cognee/modules/ontology/get_default_ontology_resolver.py | .py | from typing import Optional
from cognee.modules.ontology.base_ontology_resolver import BaseOntologyResolver
from cognee.modules.ontology.ontology_config import Config
from cognee.modules.ontology.ontology_env_config import get_ontology_env_config
from cognee.modules.ontology.rdf_xml.RDFLibOntologyResolver import RDFLi... | 72 | 2,906 |
cognee | cognee/modules/ontology/ontology_config.py | .py | from typing import TypedDict, Optional
from cognee.modules.ontology.base_ontology_resolver import BaseOntologyResolver
from cognee.modules.ontology.matching_strategies import MatchingStrategy
class OntologyConfig(TypedDict, total=False):
"""Configuration containing ontology resolver.
Attributes:
ont... | 25 | 660 |
cognee | cognee/modules/ontology/matching_strategies.py | .py | import difflib
from abc import ABC, abstractmethod
from typing import List, Optional
class MatchingStrategy(ABC):
"""Abstract base class for ontology entity matching strategies."""
@abstractmethod
def find_match(self, name: str, candidates: List[str]) -> Optional[str]:
"""Find the best match for ... | 54 | 1,649 |
cognee | cognee/modules/ontology/base_ontology_resolver.py | .py | from abc import ABC, abstractmethod
from typing import List, Tuple, Optional
from cognee.modules.ontology.models import AttachedOntologyNode
from cognee.modules.ontology.matching_strategies import MatchingStrategy, FuzzyMatchingStrategy
class BaseOntologyResolver(ABC):
"""Abstract base class for ontology resolve... | 43 | 1,477 |
cognee | cognee/modules/ontology/construct_data_points_and_edges_with_ontology.py | .py | from dataclasses import dataclass
from typing import Optional
from uuid import UUID
from cognee.infrastructure.databases.provenance import EdgeIdentity
from cognee.infrastructure.engine.models.Edge import Edge
from cognee.modules.chunking.models import DocumentChunk
from cognee.modules.engine.models import Entity, Ent... | 339 | 12,403 |
cognee | cognee/modules/ontology/exceptions/exceptions.py | .py | from cognee.exceptions import CogneeSystemError
from fastapi import status
class OntologyInitializationError(CogneeSystemError):
def __init__(
self,
message: str = "Ontology initialization failed",
name: str = "OntologyInitializationError",
status_code: int = status.HTTP_500_INTERN... | 33 | 1,001 |
cognee | cognee/modules/ontology/exceptions/__init__.py | .py | """
Custom exceptions for the Cognee API.
This module defines a set of exceptions for handling various data errors
"""
from .exceptions import OntologyInitializationError, FindClosestMatchError, GetSubgraphError
| 8 | 214 |
cognee | cognee/modules/ontology/rdf_xml/RDFLibOntologyResolver.py | .py | import os
import difflib
from cognee.shared.logging_utils import get_logger
from collections import deque
from typing import List, Tuple, Dict, Optional, Any, Union, IO
from rdflib import Graph, URIRef, RDF, RDFS, OWL
from rdflib.util import guess_format
from cognee.modules.ontology.exceptions import (
OntologyIni... | 349 | 13,784 |
cognee | cognee/modules/ontology/rdf_xml/rdf_ingest.py | .py | """Ingest an RDF T-Box + A-Box into the cognee memory graph, preserving URIs.
This is the "complementary layer" bridge: point cognee at an RDF knowledge base
(the caller's system of record) and get memory-graph nodes that keep the stable
external IRIs, rather than the default LLM-extraction path that canonicalizes
ent... | 267 | 9,918 |
cognee | cognee/modules/cloud/exceptions/CloudConnectionError.py | .py | from fastapi import status
from cognee.exceptions.exceptions import CogneeConfigurationError
class CloudConnectionError(CogneeConfigurationError):
"""Raised when the connection to the cloud service fails."""
def __init__(
self,
message: str = "Failed to connect to the cloud service. Please c... | 16 | 527 |
cognee | cognee/modules/cloud/exceptions/CloudApiKeyMissingError.py | .py | from fastapi import status
from cognee.exceptions.exceptions import CogneeConfigurationError
class CloudApiKeyMissingError(CogneeConfigurationError):
"""Raised when the API key for the cloud service is not provided."""
def __init__(
self,
message: str = "Failed to connect to the cloud servic... | 16 | 524 |
cognee | cognee/modules/cloud/operations/check_api_key.py | .py | import aiohttp
from cognee.modules.cloud.exceptions import CloudConnectionError
from cognee.shared.utils import create_secure_ssl_context
async def check_api_key(auth_token: str):
cloud_base_url = "http://localhost:8001"
url = f"{cloud_base_url}/api/api-keys/check"
headers = {"X-Api-Key": auth_token}
... | 29 | 1,009 |
cognee | cognee/modules/session_lifecycle/models.py | .py | """SQLAlchemy models for session lifecycle."""
from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, Float, Integer, String, Text, UUID
from cognee.infrastructure.databases.relational import Base
class SessionRecord(Base):
"""One row per (user, session_id).
Narrow by design: lif... | 127 | 4,873 |
cognee | cognee/modules/session_lifecycle/__init__.py | .py | """Session lifecycle: metrics, status transitions, lock primitives.
A thin relational layer on top of the session cache. The cache
(Redis/FS) remains the source of truth for QA content and trace
steps; this module only owns lifecycle (status), aggregate counters
(tokens, cost, duration), and per-session lock primitive... | 39 | 999 |
cognee | cognee/modules/session_lifecycle/usage_tracking.py | .py | """Per-session token / cost tracking via a ContextVar scope.
Call sites that know the active session_id wrap their work in
``track_session_usage(session_id, user_id)``. Inside that scope,
``LLMGateway.acreate_structured_output`` (and any other caller that
opts in) calls ``record_llm_call`` after each LLM completion. T... | 170 | 6,016 |
cognee | cognee/modules/session_lifecycle/metrics.py | .py | """Session-lifecycle operations — thin wrappers around SessionRecord.
All public functions are async and idempotent where possible:
* ``ensure_and_touch_session`` upserts the row and bumps
``last_activity_at`` in a single DB round trip.
* ``accumulate_usage`` atomically adds tokens / cost to the session row
and, ... | 494 | 18,001 |
cognee | cognee/modules/agent_memory/sanitization.py | .py | from __future__ import annotations
from typing import Any
from uuid import UUID
MAX_SERIALIZED_VALUE_LENGTH = 1000
MAX_TRACE_CONTAINER_ITEMS = 20
def truncate_text(value: str, limit: int) -> str:
"""Bound stored trace strings so unusually large params/returns do not create oversized trace payloads."""
if le... | 40 | 1,523 |
cognee | cognee/modules/agent_memory/runtime.py | .py | from __future__ import annotations
import contextvars
import inspect
import json
from dataclasses import dataclass
from typing import Any, Optional
from uuid import UUID
from cognee.exceptions import CogneeValidationError
from cognee.modules.observability import new_span
from cognee.modules.users.methods import get_d... | 564 | 21,587 |
cognee | cognee/modules/agent_memory/decorator.py | .py | from __future__ import annotations
import functools
import inspect
import uuid
from typing import Any, Callable, Optional
from cognee.exceptions import CogneeValidationError
from cognee.modules.users.models import User
from cognee.modules.agent_memory.runtime import (
AgentMemoryContext,
build_method_params,... | 166 | 6,740 |
cognee | cognee/modules/agent_memory/__init__.py | .py | from cognee.modules.agent_memory.decorator import agent_memory
from cognee.modules.agent_memory.runtime import get_current_agent_memory_context
__all__ = ["agent_memory", "get_current_agent_memory_context"]
| 5 | 208 |
cognee | cognee/modules/metrics/operations/get_pipeline_run_metrics.py | .py | import time
from sqlalchemy import select
from sqlalchemy.sql import func
from cognee.modules.data.models import Data
from cognee.modules.data.models import GraphMetrics
from cognee.modules.pipelines.models import PipelineRunInfo
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.infrastruc... | 79 | 3,198 |
cognee | cognee/modules/data/exceptions/exceptions.py | .py | from cognee.exceptions import (
CogneeValidationError,
CogneeConfigurationError,
)
from fastapi import status
class UnstructuredLibraryImportError(CogneeConfigurationError):
def __init__(
self,
message: str = "Import error. Unstructured library is not installed.",
name: str = "Unst... | 86 | 2,802 |
cognee | cognee/modules/data/exceptions/__init__.py | .py | """
Custom exceptions for the Cognee API.
This module defines a set of exceptions for handling various data errors
"""
from .exceptions import (
UnstructuredLibraryImportError,
UnauthorizedDataAccessError,
AmbiguousDataIdError,
DatasetNotFoundError,
DatasetTypeError,
)
| 14 | 292 |
cognee | cognee/modules/data/processing/has_new_chunks.py | .py | from cognee.infrastructure.databases.vector import get_vector_engine_async
from cognee.modules.chunking import DocumentChunk
async def has_new_chunks(
data_chunks: list[DocumentChunk], collection_name: str
) -> list[DocumentChunk]:
vector_engine = await get_vector_engine_async()
if not await vector_engin... | 35 | 1,061 |
cognee | cognee/modules/data/processing/document_types/DltSourceDocument.py | .py | from os.path import basename
from uuid import UUID
from cognee.modules.chunking.Chunker import Chunker
from .Document import Document
class DltSourceDocument(Document):
"""Document type for a whole DLT-ingested source (one Data item per source).
The raw data is a JSON manifest describing every unique row of... | 45 | 1,681 |
cognee | cognee/modules/data/processing/document_types/PdfDocument.py | .py | from pypdf import PdfReader
from cognee.shared.logging_utils import get_logger
from cognee.modules.chunking.Chunker import Chunker
from cognee.infrastructure.files.utils.open_data_file import open_data_file
from .Document import Document
logger = get_logger("PDFDocument")
class PdfDocument(Document):
type: str... | 30 | 927 |
cognee | cognee/modules/data/processing/document_types/CodeFileDocument.py | .py | from .TextDocument import TextDocument
class CodeFileDocument(TextDocument):
"""Document type for a supported code file (system_metadata.source == "code").
Exists as the classification target the cognify CODE route keys on
(modules/cognify/routing.py): such items run the deterministic enola code
grap... | 15 | 540 |
cognee | cognee/modules/data/processing/document_types/CodeRepoDocument.py | .py | from .TextDocument import TextDocument
class CodeRepoDocument(TextDocument):
"""Document type for a code-repository manifest (system_metadata.source == "code_repo").
Exists as the classification target the cognify CODE_REPO route keys on
(modules/cognify/routing.py): the item's raw data is a small JSON m... | 16 | 608 |
cognee | cognee/modules/data/processing/document_types/ImageDocument.py | .py | from cognee.infrastructure.llm.LLMGateway import LLMGateway
from cognee.modules.chunking.Chunker import Chunker
from .Document import Document
class ImageDocument(Document):
type: str = "image"
async def transcribe_image(self):
result = await LLMGateway.transcribe_image(self.raw_data_location)
... | 23 | 707 |
cognee | cognee/modules/data/processing/document_types/TextDocument.py | .py | from cognee.modules.chunking.Chunker import Chunker
from cognee.infrastructure.files.utils.open_data_file import open_data_file
from .Document import Document
class TextDocument(Document):
type: str = "text"
mime_type: str = "text/plain"
async def read(self, chunker_cls: Chunker, max_chunk_size: int):
... | 23 | 778 |
cognee | cognee/modules/data/processing/document_types/AudioDocument.py | .py | from cognee.modules.chunking.Chunker import Chunker
from cognee.infrastructure.llm.LLMGateway import LLMGateway
from .Document import Document
class AudioDocument(Document):
type: str = "audio"
async def create_transcript(self):
result = await LLMGateway.create_transcript(self.raw_data_location)
... | 23 | 688 |
cognee | cognee/modules/data/processing/document_types/CsvDocument.py | .py | import io
import csv
from typing import Type
from cognee.modules.chunking.Chunker import Chunker
from cognee.infrastructure.files.utils.open_data_file import open_data_file
from .Document import Document
class CsvDocument(Document):
type: str = "csv"
mime_type: str = "text/csv"
async def read(self, chun... | 34 | 1,108 |
cognee | cognee/modules/data/processing/document_types/Document.py | .py | from typing import Optional, List
from cognee.infrastructure.engine import DataPoint
from cognee.modules.chunking.Chunker import Chunker
class Document(DataPoint):
name: str
raw_data_location: str
external_metadata: Optional[str]
mime_type: str
metadata: dict = {"index_fields": ["name"]}
impor... | 16 | 446 |
cognee | cognee/modules/data/processing/document_types/UnstructuredDocument.py | .py | from io import StringIO
from typing import Any, AsyncGenerator
from cognee.modules.chunking.Chunker import Chunker
from cognee.modules.data.exceptions import UnstructuredLibraryImportError
from cognee.infrastructure.files.utils.open_data_file import open_data_file
from .Document import Document
class UnstructuredDo... | 37 | 1,263 |
cognee | cognee/modules/data/processing/document_types/exceptions/exceptions.py | .py | from cognee.exceptions import CogneeSystemError
from fastapi import status
class PyPdfInternalError(CogneeSystemError):
"""Internal pypdf error"""
def __init__(
self,
message: str = "Error during PyPdf processing. Pdf is damaged or cannot be processed.",
name: str = "PyPdfInternalErro... | 15 | 435 |
cognee | cognee/modules/data/processing/document_types/exceptions/__init__.py | .py | """
Custom exceptions for the Cognee API.
This module defines a set of exceptions for the different document types
"""
from .exceptions import PyPdfInternalError
| 8 | 164 |
cognee | cognee/modules/data/methods/get_datasets_by_name.py | .py | from typing import Union
from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import Dataset
async def get_datasets_by_name(
dataset_names: Union[str, list[str]], user_id: UUID
) -> list[Dataset]:
db_engine = get_relatio... | 25 | 731 |
cognee | cognee/modules/data/methods/add_model_class_to_graph.py | .py | # PROPOSED TO BE DEPRECATED
from typing import Type, Optional, get_args, get_origin
from pydantic import BaseModel
from cognee.infrastructure.databases.graph.graph_db_interface import GraphDBInterface
async def add_model_class_to_graph(
model_class: Type[BaseModel],
graph: GraphDBInterface,
parent: Optio... | 74 | 2,601 |
cognee | cognee/modules/data/methods/get_unique_data_id.py | .py | from typing import Optional
from uuid import uuid5, NAMESPACE_OID, UUID
from sqlalchemy import select
from cognee.modules.data.models.Data import Data
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.users.models import User
async def get_unique_data_id(
data_iden... | 53 | 2,346 |
cognee | cognee/modules/data/methods/get_deletion_counts.py | .py | from typing import Optional
from uuid import UUID
from cognee.cli.exceptions import CliCommandException
from cognee.infrastructure.databases.exceptions.exceptions import EntityNotFoundError
from sqlalchemy import select
from sqlalchemy.sql import func
from cognee.infrastructure.databases.relational import get_relationa... | 97 | 3,863 |
cognee | cognee/modules/data/methods/get_datasets.py | .py | from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import Dataset
async def get_datasets(user_id: UUID) -> list[Dataset]:
db_engine = get_relational_engine()
async with db_engine.get_async_session() as session:
... | 16 | 463 |
cognee | cognee/modules/data/methods/load_or_create_datasets.py | .py | from typing import List, Union
from uuid import UUID
from cognee.modules.data.models import Dataset
from cognee.modules.data.methods.create_authorized_dataset import create_authorized_dataset
from cognee.modules.data.exceptions import DatasetNotFoundError
async def load_or_create_datasets(
dataset_names: List[Un... | 39 | 1,364 |
cognee | cognee/modules/data/methods/delete_dataset.py | .py | from cognee.modules.users.models import DatasetDatabase
from sqlalchemy import select, text
from cognee.modules.data.models import Dataset, Data
from cognee.infrastructure.databases.utils.get_vector_dataset_database_handler import (
get_vector_dataset_database_handler,
)
from cognee.infrastructure.databases.utils.... | 67 | 3,181 |
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