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 |
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cognee | cognee/modules/data/methods/get_authorized_dataset_by_name.py | .py | from typing import Optional
from cognee.modules.users.models import User
from cognee.modules.data.methods.get_authorized_existing_datasets import (
get_authorized_existing_datasets,
)
from ..models import Dataset
async def get_authorized_dataset_by_name(
dataset_name: str, user: User, permission_type: str
)... | 28 | 874 |
cognee | cognee/modules/data/methods/delete_data.py | .py | from uuid import UUID
from cognee.modules.data.exceptions.exceptions import InvalidTableAttributeError
from cognee.modules.data.models import Data
from cognee.infrastructure.databases.relational import get_relational_engine
async def delete_data(data: Data, dataset_id: UUID):
"""Delete a data record from the dat... | 23 | 657 |
cognee | cognee/modules/data/methods/get_last_added_data.py | .py | from uuid import UUID
from typing import Optional
from sqlalchemy import select
from cognee.modules.data.models import Data, Dataset
from cognee.infrastructure.databases.relational import get_relational_engine
async def get_last_added_data(dataset_id: UUID) -> Optional[Data]:
db_engine = get_relational_engine()
... | 23 | 665 |
cognee | cognee/modules/data/methods/has_dataset_data.py | .py | from uuid import UUID
from sqlalchemy import select
from sqlalchemy.sql import func
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.data.models import Data
async def has_dataset_data(dataset_id: UUID) -> bool:
db_engine = get_relational_engine()
async with d... | 18 | 549 |
cognee | cognee/modules/data/methods/get_authorized_existing_datasets.py | .py | from typing import Union
from uuid import UUID
from cognee.modules.data.models import Dataset
from cognee.modules.users.models import User
from cognee.modules.data.methods.get_dataset_ids import get_dataset_ids
from cognee.modules.users.permissions.methods import get_all_user_permission_datasets
from cognee.modules.us... | 40 | 1,448 |
cognee | cognee/modules/data/methods/get_dataset_databases.py | .py | from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.users.models import DatasetDatabase
async def get_dataset_databases() -> list[DatasetDatabase]:
db_engine = get_relational_engine()
async with db_engine.get_async_session() as sessi... | 13 | 440 |
cognee | cognee/modules/data/methods/get_dataset_ids.py | .py | from typing import Union
from uuid import UUID
from cognee.modules.data.exceptions import DatasetTypeError
from cognee.modules.data.methods import get_datasets
async def get_dataset_ids(datasets: Union[list[str], list[UUID]], user):
"""
Function returns dataset IDs necessary based on provided input.
It t... | 41 | 1,618 |
cognee | cognee/modules/data/methods/get_data.py | .py | from typing import Optional
from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..exceptions import AmbiguousDataIdError, UnauthorizedDataAccessError
from ..models import Data, Dataset
from .resolve_data_id import resolve_data_id
asy... | 84 | 3,113 |
cognee | cognee/modules/data/methods/get_unique_dataset_id.py | .py | from uuid import UUID, uuid5, NAMESPACE_OID
from typing import Union
from sqlalchemy import select
from cognee.modules.data.models.Dataset import Dataset
from cognee.modules.users.models import User
from cognee.infrastructure.databases.relational import get_relational_engine
async def get_unique_dataset_id(dataset_n... | 83 | 3,648 |
cognee | cognee/modules/data/methods/get_authorized_dataset.py | .py | from uuid import UUID
from typing import Optional
from cognee.modules.users.models import User
from cognee.modules.data.methods.get_authorized_existing_datasets import (
get_authorized_existing_datasets,
)
from ..models import Dataset
async def get_authorized_dataset(
user: User, dataset_id: UUID, permission... | 30 | 846 |
cognee | cognee/modules/data/methods/create_dataset.py | .py | from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy import select
from sqlalchemy.exc import IntegrityError
from sqlalchemy.orm import joinedload
from cognee.infrastructure.databases.relational import with_async_session
from cognee.modules.data.models import Dataset
from cognee.modules.data.methods.get_un... | 52 | 1,976 |
cognee | cognee/modules/data/methods/get_dataset.py | .py | from typing import Optional
from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models import Dataset
async def get_dataset(user_id: UUID, dataset_id: UUID) -> Optional[Dataset]:
db_engine = get_relational_engine()
async with db_engine.get_async_session()... | 17 | 491 |
cognee | cognee/modules/data/methods/resolve_data_id.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 import Data
async def resolve_data_id(dataset_id: UUID, data_id: UUID) -> Optional[UUID]:
"""Resolve a caller-supplied data... | 38 | 1,419 |
cognee | cognee/modules/data/methods/get_dataset_data.py | .py | from uuid import UUID
from sqlalchemy import select
from cognee.modules.data.models import Data
from cognee.infrastructure.databases.relational import get_relational_engine
async def get_dataset_data(dataset_id: UUID) -> list[Data]:
db_engine = get_relational_engine()
async with db_engine.get_async_session()... | 18 | 544 |
cognee | cognee/modules/data/methods/create_authorized_dataset.py | .py | import logging
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.infrastructure.databases.exceptions import EntityNotFoundError
from cognee.modules.users.models import User
from cognee.modules.data.models import Dataset
from cognee.modules.users.methods import get_user
from cogne... | 55 | 2,018 |
cognee | cognee/modules/data/methods/check_dataset_name.py | .py | def check_dataset_name(dataset_name: str):
if "." in dataset_name or " " in dataset_name:
raise ValueError("Dataset name cannot contain spaces or dots.")
| 4 | 166 |
cognee | cognee/modules/data/models/GraphMetrics.py | .py | from datetime import datetime, timezone
from sqlalchemy.sql import func
from sqlalchemy import Column, DateTime, Float, Integer, JSON, UUID
from cognee.infrastructure.databases.relational import Base
from uuid import uuid4
class GraphMetrics(Base):
__tablename__ = "graph_metrics"
# TODO: Change ID to refle... | 29 | 1,123 |
cognee | cognee/modules/data/models/answers_data.py | .py | from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import Column, DateTime, JSON, UUID
from cognee.modules.data.models.answers_base import AnswersBase
class Answers(AnswersBase):
__tablename__ = "eval_answers"
id = Column(UUID, primary_key=True, default=uuid4)
payload = Colu... | 16 | 439 |
cognee | cognee/modules/data/models/Dataset.py | .py | from uuid import uuid4
from typing import List
from datetime import datetime, timezone
from sqlalchemy.orm import relationship, Mapped
from sqlalchemy import Column, Text, DateTime, UUID
from cognee.infrastructure.databases.relational import Base
class Dataset(Base):
__tablename__ = "datasets"
id = Column(UU... | 50 | 1,703 |
cognee | cognee/modules/data/models/DatasetConfiguration.py | .py | from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy.orm import relationship
from sqlalchemy import Column, ForeignKey, DateTime, Text, UUID
from sqlalchemy.types import JSON as GenericJSON
from cognee.infrastructure.databases.relational import Base
class DatasetConfiguration(Base):
__ta... | 24 | 895 |
cognee | cognee/modules/data/models/metrics_data.py | .py | from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import Column, DateTime, JSON, UUID
from cognee.modules.data.models.metrics_base import MetricsBase
class Metrics(MetricsBase):
__tablename__ = "eval_metrics"
id = Column(UUID, primary_key=True, default=uuid4)
payload = Colu... | 16 | 439 |
cognee | cognee/modules/data/models/questions_data.py | .py | from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import Column, DateTime, JSON, UUID
from cognee.modules.data.models.questions_base import QuestionsBase
class Questions(QuestionsBase):
__tablename__ = "eval_questions"
id = Column(UUID, primary_key=True, default=uuid4)
payl... | 16 | 449 |
cognee | cognee/modules/data/models/Data.py | .py | from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import UUID, Column, DateTime, Index, String, JSON, Integer, Float
from sqlalchemy.ext.mutable import MutableDict
from cognee.infrastructure.databases.relational import Base
class Data(Base):
__tablename__ = "data"
# Dedup is a lo... | 76 | 3,716 |
cognee | cognee/modules/data/models/metrics_base.py | .py | from sqlalchemy.orm import DeclarativeBase
class MetricsBase(DeclarativeBase):
pass
| 6 | 90 |
cognee | cognee/modules/data/models/questions_base.py | .py | from sqlalchemy.orm import DeclarativeBase
class QuestionsBase(DeclarativeBase):
pass
| 6 | 92 |
cognee | cognee/modules/data/models/answers_base.py | .py | from sqlalchemy.orm import DeclarativeBase
class AnswersBase(DeclarativeBase):
pass
| 6 | 90 |
cognee | cognee/modules/data/deletion/prune_data.py | .py | from cognee.infrastructure.files.storage import get_file_storage, get_storage_config
from cognee.infrastructure.databases.cache.get_cache_engine import close_cache_engine
async def prune_data():
storage_config = get_storage_config()
data_root_directory = storage_config["data_root_directory"]
await close_c... | 10 | 395 |
cognee | cognee/modules/data/deletion/prune_system.py | .py | from sqlalchemy.exc import OperationalError, ProgrammingError
from cognee.infrastructure.databases.exceptions import EntityNotFoundError
from cognee.context_global_variables import backend_access_control_enabled
from cognee.infrastructure.databases.vector import get_vector_engine_async
from cognee.infrastructure.datab... | 93 | 3,759 |
cognee | cognee/modules/sync/methods/get_sync_operation.py | .py | from uuid import UUID
from typing import List, Optional
from sqlalchemy import select, desc, and_
from cognee.modules.sync.models import SyncOperation, SyncStatus
from cognee.infrastructure.databases.relational import get_relational_engine
async def get_sync_operation(run_id: str) -> Optional[SyncOperation]:
"""
... | 108 | 3,339 |
cognee | cognee/modules/sync/methods/update_sync_operation.py | .py | import asyncio
from typing import Optional, List
from datetime import datetime, timezone
from sqlalchemy import select
from sqlalchemy.exc import SQLAlchemyError, DisconnectionError, OperationalError, TimeoutError
from cognee.modules.sync.models import SyncOperation, SyncStatus
from cognee.infrastructure.databases.rela... | 249 | 10,065 |
cognee | cognee/modules/sync/methods/__init__.py | .py | from .create_sync_operation import create_sync_operation
from .get_sync_operation import (
get_sync_operation,
get_user_sync_operations,
get_running_sync_operations_for_user,
)
from .update_sync_operation import (
update_sync_operation,
mark_sync_started,
mark_sync_completed,
mark_sync_faile... | 24 | 576 |
cognee | cognee/modules/sync/methods/create_sync_operation.py | .py | from uuid import UUID
from typing import Optional, List
from datetime import datetime, timezone
from cognee.modules.sync.models import SyncOperation, SyncStatus
from cognee.infrastructure.databases.relational import get_relational_engine
async def create_sync_operation(
run_id: str,
dataset_ids: List[UUID],
... | 54 | 1,908 |
cognee | cognee/modules/sync/models/SyncOperation.py | .py | from uuid import uuid4
from enum import Enum
from typing import Optional, List
from datetime import datetime, timezone
from sqlalchemy import (
Column,
Text,
DateTime,
UUID as SQLAlchemy_UUID,
Integer,
Enum as SQLEnum,
JSON,
)
from cognee.infrastructure.databases.relational import Base
cl... | 143 | 5,681 |
cognee | cognee/modules/sync/models/__init__.py | .py | from .SyncOperation import SyncOperation, SyncStatus
__all__ = ["SyncOperation", "SyncStatus"]
| 4 | 96 |
cognee | cognee/modules/integrations/oauth_flow.py | .py | """Provider-agnostic OAuth2 ``state`` signing and validation.
Every OAuth2 install flow needs a CSRF token that also binds the incoming
callback to whichever cognee user started it — the callback itself is
necessarily unauthenticated (the browser arrives from the provider's site
without a session header), so a valid, ... | 103 | 3,997 |
cognee | cognee/modules/integrations/connect.py | .py | """Generic OAuth installation completion, shared by every provider.
Exchange code -> parse response -> persist credential is the same three-step
dance regardless of provider; the only per-provider pieces are
``exchange_code`` and ``parse_installation`` on the
:class:`~cognee.modules.integrations.base.OAuthIntegration`... | 45 | 1,966 |
cognee | cognee/modules/integrations/registry.py | .py | """Registry of installed third-party OAuth integrations.
Mirrors the ``supported_databases``/``use_vector_adapter`` seam already used
by the graph and vector adapters: a plain module-level dict, populated by
``use_integration()`` at provider-package import time, never by this module
importing providers itself. A provi... | 32 | 1,345 |
cognee | cognee/modules/integrations/credentials.py | .py | """Generic persistence for third-party connector credentials.
Provider-agnostic CRUD over the single ``integration_credentials`` table.
Connector-specific code (e.g. the Slack layer) maps its OAuth response into
the ``token_payload`` + metadata these functions accept, then routes inbound
webhooks back via :func:`get_c... | 254 | 10,282 |
cognee | cognee/modules/integrations/base.py | .py | """Base contracts for third-party OAuth integrations.
Every provider (Slack today; Notion, GitHub, Google Drive later) needs the
same connect story — mint an authorize URL, exchange a code for tokens, and
turn the resulting token response into exactly what the generic credential
store (:mod:`cognee.modules.integration... | 153 | 6,510 |
cognee | cognee/modules/integrations/crypto.py | .py | """Encryption seam for stored third-party integration credentials.
Version 1 encrypts with AES-256-GCM under a **keyring**: a set of 32-byte keys
(base64) each addressed by a short ``key_id``. New rows are written under the
active key id; every row stores the id it was written with, so decryption
always uses the right... | 117 | 4,697 |
cognee | cognee/modules/integrations/slack/handle_cognee_remember.py | .py | """Handle ``/cognee-remember`` slash command — save free text to memory.
There are two ways to remember, and they answer different needs. The
"Remember this" message shortcut covers what Slack already has on screen:
the thing worth keeping was written by someone else, and retyping it is
exactly the friction that stops... | 145 | 5,515 |
cognee | cognee/modules/integrations/slack/persistence.py | .py | """Slack adapter over the generic credential store.
Exposes team-id-keyed lookups the webhook handlers route through. Persisting
a completed OAuth exchange now goes through the generic
:func:`cognee.modules.integrations.connect.complete_installation` +
:class:`~cognee.modules.integrations.slack.adapter.SlackIntegratio... | 71 | 2,740 |
cognee | cognee/modules/integrations/slack/remember_message.py | .py | """Remember a Slack message shortcut's content in Cognee.
Wraps :func:`cognee.remember` with a Slack-specific dataset and
provenance-carrying text — bare message text alone loses who said it and
where, both useful context for the resulting knowledge graph.
"""
from typing import Optional
from uuid import UUID
from c... | 88 | 3,177 |
cognee | cognee/modules/integrations/slack/handle_cognee_ask.py | .py | """Handle ``/cognee-ask`` slash command — recall from knowledge graph.
Nothing about a ``/cognee-ask`` becomes visible to the channel until the
asker has seen the answer and explicitly chosen to share it — neither the
question nor the answer are known to be channel-appropriate before that.
So every step here, includin... | 339 | 13,668 |
cognee | cognee/modules/integrations/slack/handle_slack_link.py | .py | """Handle ``/cognee-link`` — link the invoking Slack member's own cognee
account via a magic link, not a pasted API key.
One Slack OAuth install serves an entire workspace, but ``/cognee-ask`` and
"Remember this" need to know *which* cognee account each individual member
should read from/write to. Typical SDK/local us... | 127 | 5,194 |
cognee | cognee/modules/integrations/slack/home.py | .py | """Publish the Cognee App Home tab.
Slack shows a blank Home tab until the app calls ``views.publish`` — this is
what makes clicking Cognee in the sidebar show anything at all. The view is
static/informational (same content for every viewer) — it exists to answer
the "what do I even do with this app, and what does it ... | 105 | 4,263 |
cognee | cognee/modules/integrations/slack/handle_slack_interactive.py | .py | """Interactive payload dispatch — message shortcuts, block actions, etc.
Slack POSTs ``application/x-www-form-urlencoded`` for interactive payloads,
with a single ``payload`` field holding a URL-encoded JSON string — unlike
the Events API, which POSTs raw JSON directly. Parsed here from the
verified raw bytes, same re... | 145 | 5,778 |
cognee | cognee/modules/integrations/slack/__init__.py | .py | """Slack integration package.
Importing this package registers the Slack adapter with the integrations
registry as a side effect — mirrors
:mod:`cognee.modules.tools.builtin`, which registers built-in tools the same
way at import time.
"""
from cognee.modules.integrations.registry import use_integration
from cognee.m... | 13 | 417 |
cognee | cognee/modules/integrations/slack/channels.py | .py | """List a connected Slack workspace's public channels.
Backs the per-channel allowlist on the Integrations page: a workspace owner
picks which channels ``/cognee-ask`` (and future slash commands) may be used
in, rather than the whole workspace by default. Requires the ``channels:read``
bot scope — basic metadata only ... | 102 | 3,580 |
cognee | cognee/modules/integrations/slack/slack_settings.py | .py | from pydantic_settings import SettingsConfigDict
from cognee.modules.integrations.base import IntegrationSettings
class SlackSettings(IntegrationSettings):
"""Configuration for the Slack integration.
One Slack app is installed into many workspaces; these values identify
that single app. Secrets default ... | 43 | 1,628 |
cognee | cognee/modules/integrations/slack/response_url.py | .py | """POST a followup message to a Slack ``response_url``.
Shared by every Slack handler that acks fast and delivers its real answer
later — the async ``/cognee-ask`` search and the "Remember this" message
shortcut both use this. A ``response_url`` is valid for 30 minutes and
accepts up to 5 posts; ``replace_original: tr... | 39 | 1,566 |
cognee | cognee/modules/integrations/slack/oauth.py | .py | """Slack OAuth v2 install flow: authorize URL, signed state, code exchange.
https://docs.slack.dev/authentication/installing-with-oauth
The ``state`` parameter is the CSRF defense AND the connecting-user binding:
it is minted only for the authenticated cognee user who initiated the
install, carries ``user_id:expiry``... | 96 | 3,916 |
cognee | cognee/modules/integrations/slack/adapter.py | .py | """Slack as an ``OAuthIntegration`` adapter.
Wraps the already-tested free functions in :mod:`cognee.modules.integrations
.slack.oauth` behind the generic contract so
:mod:`cognee.api.v1.integrations.routers.get_integrations_router` can
dispatch to Slack the same way it will dispatch to any future provider.
Nothing he... | 172 | 7,696 |
cognee | cognee/modules/integrations/slack/handle_slack_event.py | .py | """Events API dispatch for the Slack app.
Handles:
* ``app_uninstalled`` / ``tokens_revoked`` — lifecycle hygiene, revokes the
stored installation so no dangling bot token survives an uninstall.
* ``app_home_opened`` — publishes the (static, informational) Home tab
content. Slack shows a blank Home tab until the ... | 94 | 3,656 |
cognee | cognee/modules/integrations/slack/handle_slack_command.py | .py | """Slash command handling for the Slack app.
``/cognee-ask``, ``/cognee-remember`` and ``/cognee-link`` (per-member
account linking — see handle_slack_link.py) are implemented today, matching
the commands the cloud integration exposes. ``/cognee-forget`` is not: cognee
can delete a dataset, one data item, or everythin... | 66 | 2,959 |
cognee | cognee/modules/integrations/slack/verify_slack_signature.py | .py | """Slack request signature verification.
Every inbound Slack payload — slash commands, Events API, interactivity — is
authenticated by an HMAC over ``v0:{timestamp}:{raw_body}`` keyed with the
app's signing secret, compared against the ``X-Slack-Signature`` header
(https://docs.slack.dev/authentication/verifying-reque... | 66 | 2,500 |
cognee | cognee/modules/integrations/models/__init__.py | .py | from .IntegrationCredential import IntegrationCredential
__all__ = ["IntegrationCredential"]
| 4 | 94 |
cognee | cognee/modules/integrations/models/IntegrationCredential.py | .py | from datetime import datetime, timezone
from typing import Optional
from uuid import UUID, uuid4
from cognee.infrastructure.databases.relational.ModelBase import Base
from sqlalchemy import JSON, DateTime, Index, LargeBinary, SmallInteger, String
from sqlalchemy import UUID as SAUUID
from sqlalchemy.orm import Mapped,... | 101 | 4,597 |
cognee | cognee/modules/agents/operations.py | .py | from __future__ import annotations
from datetime import datetime, timedelta, timezone
from typing import Any, Literal, Optional
from uuid import UUID as UUIDType
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.agents.models import (
A... | 300 | 10,020 |
cognee | cognee/modules/agents/models.py | .py | from __future__ import annotations
from datetime import datetime
from typing import Any, Literal, Optional
from uuid import UUID
from pydantic import BaseModel, Field
AgentConnectionType = Literal["sdk", "api", "mcp", "claude_code", "opencode", "workflow", "unknown"]
AgentMemoryMode = Literal["session", "cognee", "... | 88 | 3,066 |
cognee | cognee/modules/agents/delete_agent.py | .py | from uuid import UUID
from cognee.modules.agents.registry import delete_user_agent_connections
from cognee.modules.users.methods.delete_user import delete_user
from cognee.modules.users.methods.get_user import get_user
async def delete_agent(agent_id: UUID, owner_id: UUID) -> None:
agent_user = await get_user(ag... | 19 | 608 |
cognee | cognee/modules/agents/__init__.py | .py | from cognee.modules.agents.models import (
AgentConnection,
AgentDatasetRef,
AgentDetailResponse,
AgentsListResponse,
MemorySourceConnection,
RegisterAgentRequest,
)
from cognee.modules.agents.operations import (
get_agent_connection_detail,
list_agent_connections,
register_agent_fro... | 36 | 926 |
cognee | cognee/modules/agents/create_agent.py | .py | from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.users.api_key.create_api_key import create_api_key
from cognee.modules.users.methods import create_user
from cognee.modules.users.models.User import User
from sqlalchemy import update
async def create_agent(name: str, par... | 29 | 1,096 |
cognee | cognee/modules/agents/registry.py | .py | from __future__ import annotations
import hashlib
import re
from datetime import datetime, timezone
from threading import RLock
from typing import Iterable, Optional
from uuid import UUID
from cognee.modules.agents.models import (
AgentConnection,
AgentConnectionType,
AgentDatasetRef,
AgentMemoryMode,... | 274 | 9,266 |
cognee | cognee/modules/agents/agent_mode.py | .py | """Agent mode: automatic server shutdown when no agents are active.
When COGNEE_AGENT_MODE=true, the server tracks how many agent connections
have registered via the /register endpoint. A background watchdog thread
starts on the first registration and checks every 60 seconds whether
any connections remain. If the coun... | 126 | 3,666 |
cognee | cognee/modules/agents/get_agent.py | .py | from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.agents.list_agents import AgentInfo
from cognee.modules.users.methods.get_user import get_user
from cognee.modules.users.models.UserApiKey import UserApiKey
from sqlalchemy import select
async def g... | 27 | 945 |
cognee | cognee/modules/agents/list_agents.py | .py | from dataclasses import dataclass
from typing import Optional
from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from cognee.modules.users.models.User import User
from cognee.modules.users.models.UserApiKey import UserApiKey
from sqlalchemy import select
@dataclass
cla... | 35 | 1,112 |
cognee | cognee/modules/retrieval/completion_retriever.py | .py | from typing import Any, Dict, List, Optional, Type
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.databases.vector import get_vector_engine_async
from cognee.modules.retrieval.utils.completion import generate_completion
from cognee.modules.retrieval.utils.merge_results import conversatio... | 188 | 8,055 |
cognee | cognee/modules/retrieval/jaccard_retrival.py | .py | from cognee.modules.retrieval.lexical_retriever import LexicalRetriever, tokenize_words
from collections import Counter
from typing import Optional
class JaccardChunksRetriever(LexicalRetriever):
"""
Retriever that specializes LexicalRetriever to use Jaccard similarity.
"""
def __init__(
self... | 57 | 2,172 |
cognee | cognee/modules/retrieval/hybrid_retriever.py | .py | import asyncio
from typing import Any, Dict, List, Optional, Type
from cognee.context_global_variables import current_dataset_id, session_user
from cognee.infrastructure.databases.cache.config import CacheConfig
from cognee.infrastructure.databases.unified import get_unified_engine
from cognee.infrastructure.session.g... | 316 | 13,311 |
cognee | cognee/modules/retrieval/base_retriever.py | .py | from abc import ABC, abstractmethod
from typing import Any, Dict, List, Optional, Union
class BaseRetriever(ABC):
"""
Base class for all retrieval operations.
The retrieval workflow follows a three-step pipeline:
1. get_retrieved_objects: Fetch raw data (e.g., Graph Edges, Vector chunks).
2. get_... | 141 | 5,809 |
cognee | cognee/modules/retrieval/lexical_retriever.py | .py | import asyncio
import re
from typing import Any, Callable, Optional, List, Union
from heapq import nlargest
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.modules.retrieval.exceptions.exceptions import NoDataError
from co... | 180 | 6,970 |
cognee | cognee/modules/retrieval/register_retriever.py | .py | from typing import Type
from .base_retriever import BaseRetriever
from .registered_community_retrievers import registered_community_retrievers
from ..search.types import SearchType
def use_retriever(search_type: SearchType, retriever: Type[BaseRetriever]):
"""Register a retriever class for a given search type.""... | 11 | 383 |
cognee | cognee/modules/retrieval/graph_completion_retriever.py | .py | import asyncio
from typing import Any, Dict, List, Optional, Type, Union
from cognee.base_config import get_base_config
from cognee.infrastructure.engine import DataPoint
from cognee.modules.graph.cognee_graph.CogneeGraphElements import Edge
from cognee.modules.retrieval.utils.validate_queries import validate_retrieve... | 442 | 18,531 |
cognee | cognee/modules/retrieval/coding_rules_retriever.py | .py | import asyncio
from functools import reduce
from typing import List, Optional, Any
from cognee.shared.logging_utils import get_logger
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.tasks.codingagents.coding_rule_associations import get_existing_rules
logger = get_logger("CodingRulesRetri... | 39 | 1,531 |
cognee | cognee/modules/retrieval/graph_completion_cot_retriever.py | .py | import asyncio
import json
from typing import Optional, List, Type, Any, Union
from pydantic import BaseModel
from cognee.base_config import get_base_config
from cognee.modules.graph.cognee_graph.CogneeGraphElements import Edge
from cognee.modules.retrieval.utils.query_state import QueryState
from cognee.modules.retr... | 332 | 14,202 |
cognee | cognee/modules/retrieval/chunks_retriever.py | .py | from typing import Any, Optional, List, Union
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.databases.unified import get_unified_engine
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.modules.retrieval.exceptions.exceptions import NoDataError
from cognee.inf... | 131 | 4,930 |
cognee | cognee/modules/retrieval/bm25_retriever.py | .py | import math
from collections import Counter
from typing import Optional
from cognee.modules.retrieval.lexical_retriever import LexicalRetriever, tokenize_words
from cognee.modules.retrieval.utils.stop_words import DEFAULT_STOP_WORDS
class BM25ChunksRetriever(LexicalRetriever):
"""
Retriever that specializes ... | 105 | 3,910 |
cognee | cognee/modules/retrieval/cypher_search_retriever.py | .py | from typing import Any, Optional
from fastapi.encoders import jsonable_encoder
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.modules.retrieval.utils.completion import generate_completion
from cognee.modules.retrieval.exc... | 104 | 3,725 |
cognee | cognee/modules/retrieval/graph_completion_context_extension_retriever.py | .py | import asyncio
from typing import Optional, List, Type, Union
from cognee.base_config import get_base_config
from cognee.modules.graph.cognee_graph.CogneeGraphElements import Edge
from cognee.modules.retrieval.utils.query_state import QueryState
from cognee.modules.retrieval.utils.validate_queries import validate_retr... | 142 | 5,979 |
cognee | cognee/modules/retrieval/graph_summary_completion_retriever.py | .py | from typing import Optional, Type, List
from cognee.base_config import get_base_config
from cognee.modules.retrieval.graph_completion_retriever import GraphCompletionRetriever
from cognee.modules.retrieval.utils.completion import summarize_text
class GraphSummaryCompletionRetriever(GraphCompletionRetriever):
"""... | 74 | 3,048 |
cognee | cognee/modules/retrieval/summaries_retriever.py | .py | from typing import Any, Optional, List, Union
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.databases.unified import get_unified_engine
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.modules.retrieval.exceptions.exceptions import NoDataError
from cognee.in... | 117 | 4,127 |
cognee | cognee/modules/retrieval/agentic_retriever.py | .py | """Retriever that unifies memory retrieval, skills, and tool calls.
Extends GraphCompletionRetriever so memory triplet retrieval and context
formatting are reused. Adds a ReAct-style loop: at each turn the LLM emits a
structured AgentStep (either a tool_call or a final_answer). Tool calls flow
through execute_tool, wh... | 566 | 22,734 |
cognee | cognee/modules/retrieval/natural_language_retriever.py | .py | from typing import Any, Optional
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.infrastructure.llm.LLMGateway import LLMGateway
from cognee.infrastructure.llm.prompts import render_prompt
from cognee.modules.retrieval.base_retriever impo... | 178 | 7,125 |
cognee | cognee/modules/retrieval/graph_report_retriever.py | .py | from __future__ import annotations
from typing import Any, Dict, List, Optional, Set, Tuple
import networkx as nx
from pydantic import BaseModel
from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.infrastructure.llm.LLMGateway import LLMGateway
from cognee.modules.retrieval.base_retriever ... | 315 | 12,889 |
cognee | cognee/modules/retrieval/code_retriever.py | .py | """Deterministic queries over an Enola-derived Cognee code graph.
The retriever intentionally uses only the graph adapter. It does not invoke an
LLM, an embedding engine, or vector search. ``query`` is the human-readable
seed while ``config`` selects one exact graph operation and its arguments.
For backend portabil... | 1,355 | 51,934 |
cognee | cognee/modules/retrieval/temporal_retriever.py | .py | import os
import asyncio
from typing import Any, Dict, List, Optional, Type
from datetime import datetime
from operator import itemgetter
from cognee.base_config import get_base_config
from cognee.infrastructure.databases.unified import get_unified_engine
from cognee.infrastructure.llm.prompts import render_prompt
fro... | 177 | 7,303 |
cognee | cognee/modules/retrieval/session_aware_completion.py | .py | """Session-aware completion for ``get_retriever_output``.
Public door: ``run_session_aware_completion`` → concurrent or sequential runner.
Both return ``(retrieved_objects, context, completion)``. Retriever ``get_completion``
stays as on ``dev`` and does not call this module.
Session I/O for the concurrent path lives... | 438 | 15,636 |
cognee | cognee/modules/retrieval/graph_completion_decomposition_retriever.py | .py | import asyncio
from typing import Any, List, Optional, Type
from cognee.base_config import get_base_config
from cognee.infrastructure.databases.unified import get_unified_engine
from cognee.infrastructure.llm.LLMGateway import LLMGateway
from cognee.infrastructure.llm.prompts import read_query_prompt
from cognee.modul... | 261 | 10,126 |
cognee | cognee/modules/retrieval/triplet_retriever.py | .py | from typing import Any, Dict, List, Optional, Type, Union
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.databases.vector import get_vector_engine_async
from cognee.modules.retrieval.utils.completion import generate_completion
from cognee.modules.retrieval.utils.merge_results import conv... | 195 | 8,031 |
cognee | cognee/modules/retrieval/hybrid/entities.py | .py | from typing import Any, Optional
from cognee.modules.retrieval.hybrid.facts import connection_edge_type_id
from cognee.modules.retrieval.hybrid.results import (
display_value,
first_display_value,
payload,
result_id,
)
from cognee.shared.logging_utils import get_logger
logger = get_logger("HybridRetri... | 233 | 7,651 |
cognee | cognee/modules/retrieval/hybrid/facts.py | .py | from typing import Any, Optional
from cognee.modules.graph.models.EdgeType import EdgeType
from cognee.modules.graph.utils.prepare_edges_for_storage import get_edge_retrieval_text
from cognee.modules.retrieval.hybrid.results import first_display_value, payload, result_id
MIN_FACT_WORD_COUNT = 3
# Prefix emitted in t... | 70 | 2,541 |
cognee | cognee/modules/retrieval/hybrid/context.py | .py | from typing import Any, Optional
from cognee.modules.retrieval.hybrid.entities import format_entities
from cognee.modules.retrieval.hybrid.facts import format_facts
from cognee.modules.retrieval.hybrid.results import display_value, payload, result_id
def format_hybrid_context(global_context: str, retrieved_objects: ... | 78 | 2,587 |
cognee | cognee/modules/retrieval/hybrid/chunks.py | .py | import asyncio
from typing import Any, Optional
from cognee.infrastructure.databases.vector.exceptions import CollectionNotFoundError
from cognee.modules.retrieval.bm25_retriever import BM25ChunksRetriever
from cognee.modules.retrieval.exceptions.exceptions import NoDataError
from cognee.modules.retrieval.hybrid.pairs... | 281 | 8,846 |
cognee | cognee/modules/retrieval/hybrid/merge.py | .py | """Merge two hybrid retrievals into one result of the same shape.
Each channel merges under its own budget, and ``chunk_summaries`` is rebuilt for the chunks
that survived so it never references a dropped chunk. Keys the retriever carries but this
module does not own are taken from the primary result unchanged.
"""
f... | 63 | 2,249 |
cognee | cognee/modules/retrieval/hybrid/pairs.py | .py | from typing import Any, Optional
from uuid import UUID, uuid5
from cognee.modules.retrieval.hybrid.results import (
display_value,
payload,
payload_matches_node_filter,
result_id,
)
from cognee.shared.logging_utils import get_logger
logger = get_logger("HybridRetriever")
def chunk_summary_pairs(
... | 132 | 4,258 |
cognee | cognee/modules/retrieval/hybrid/ranking.py | .py | from typing import Optional
from cognee.modules.retrieval.hybrid.results import payload, result_id
from cognee.modules.truth_subspace.align import truth_factor
def rank_chunk_summary_pairs(
pairs: list[dict],
limit: int,
use_importance_weight: bool,
use_truth_weight: bool = False,
q_coords: Optio... | 60 | 1,968 |
cognee | cognee/modules/retrieval/hybrid/results.py | .py | from typing import Any, Optional
from uuid import UUID
def payload(result: Any) -> dict:
if isinstance(result, dict):
return result
result_payload = getattr(result, "payload", None)
return result_payload if isinstance(result_payload, dict) else {}
def display_value(value: Any) -> Optional[str]:
... | 60 | 1,709 |
cognee | cognee/modules/retrieval/exceptions/exceptions.py | .py | from fastapi import status
from cognee.exceptions import CogneeValidationError, CogneeSystemError
class SearchTypeNotSupported(CogneeValidationError):
def __init__(
self,
message: str = "CYPHER search type not supported by the adapter.",
name: str = "SearchTypeNotSupported",
status... | 53 | 1,715 |
cognee | cognee/modules/retrieval/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 SearchTypeNotSupported, CypherSearchError
| 8 | 187 |
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