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/tools/config.py | .py | """Configuration for recall tool calls (external database access).
Everything here is gated behind ``tool_calls_enabled`` (env
``TOOL_CALLS_ENABLED``), which defaults to **off**: recall never reaches an
external database unless a deployment explicitly opts in.
"""
import json
from functools import lru_cache
from typi... | 83 | 3,640 |
cognee | cognee/modules/tools/ingest_skills.py | .py | """Explicit SKILL.md ingestion for the agentic-skills v1 scope."""
from __future__ import annotations
import os
from pathlib import Path
from types import SimpleNamespace
from typing import List, Optional, Tuple, Union
from uuid import NAMESPACE_URL, UUID, uuid5
from cognee.modules.engine.models import NodeSet, Skil... | 168 | 5,899 |
cognee | cognee/modules/tools/builtin/__init__.py | .py | """Built-in tools registered at import time.
Importing this package registers every built-in tool with the registry.
"""
from cognee.modules.tools.builtin import load_skill as _load_skill # noqa: F401
from cognee.modules.tools.builtin import memory_search as _memory_search # noqa: F401
| 8 | 291 |
cognee | cognee/modules/tools/builtin/load_skill.py | .py | """Progressive-disclosure primitive: return a skill's procedure body by name.
The AgenticRetriever loads only Skill descriptions into the system prompt; the
full procedure is retrieved by the LLM calling this tool when it decides a
skill is relevant. Active skills for the current turn live in a ContextVar so
the handl... | 60 | 2,001 |
cognee | cognee/modules/tools/builtin/memory_search.py | .py | """Callable memory search: lets the agent run a fresh triplet lookup mid-loop."""
from typing import Any, Dict
from cognee.modules.engine.models import Tool
from cognee.modules.graph.utils import resolve_edges_to_text
from cognee.modules.retrieval.utils.brute_force_triplet_search import (
brute_force_triplet_sear... | 58 | 1,922 |
cognee | cognee/modules/tools/text_to_sql/__init__.py | .py | from cognee.modules.tools.text_to_sql.engine import TOOL_NAME, TextToSqlResult, run_text_to_sql
from cognee.modules.tools.text_to_sql.write_proposals import (
apply_write_proposal,
list_write_proposals,
propose_corrections_from_contradictions,
propose_sql_write,
reject_write_proposal,
)
__all__ = [... | 20 | 543 |
cognee | cognee/modules/tools/text_to_sql/executor.py | .py | """Rollback-only execution of guarded SQL against an external database.
Never commits: the transaction is explicitly marked read-only on Postgres
and always rolled back, so even a statement that somehow passed the SQL
guard cannot persist a write.
"""
import base64
from datetime import date, datetime, time
from decim... | 58 | 1,965 |
cognee | cognee/modules/tools/text_to_sql/engine.py | .py | """Text-to-SQL: natural-language question → guarded SELECT → rows.
Ports the generate → execute → feed-errors-back retry loop from
``NaturalLanguageRetriever`` (NL→Cypher) to SQL, with two deliberate
differences: an empty result set counts as success (no wasted LLM retries),
and exhausted attempts return an explicit e... | 182 | 6,489 |
cognee | cognee/modules/tools/text_to_sql/write_proposals.py | .py | """Approval-gated write-back: correction proposals for authorized databases.
When cognee determines stored data is inaccurate — a ``contradicts`` edge
from contradiction detection, or an explicit instruction — this module drafts
an UPDATE with the LLM, validates it (single UPDATE, mandatory WHERE, table
allowlist), dr... | 404 | 15,464 |
cognee | cognee/modules/tools/text_to_sql/write_guard.py | .py | """UPDATE-only validation for approval-gated write proposals.
Same philosophy as :mod:`sql_guard` (reject fast, feed errors back), but the
statement shape is inverted: exactly one UPDATE, a **mandatory WHERE
clause**, and an extractable target table so per-connection ``allowed_tables``
can be enforced. Everything else... | 88 | 2,795 |
cognee | cognee/modules/tools/text_to_sql/engine_factory.py | .py | """Async engines for authorized external databases, read-only by construction.
Deliberately NOT :class:`SQLAlchemyAdapter`: that adapter applies write
PRAGMAs (``journal_mode=WAL``) on every SQLite connection and its
``execute_query`` commits — both wrong for a read-only external database.
These engines carry read-onl... | 147 | 5,937 |
cognee | cognee/modules/tools/text_to_sql/sql_guard.py | .py | """SELECT-only validation for LLM-generated SQL.
The guard is the first of three read-only layers (guard → read-only
connection + rollback-only executor → SELECT-only DB role). It exists to
reject bad statements fast and feed a useful error back into the retry loop —
the connection-level read-only enforcement is what ... | 114 | 3,624 |
cognee | cognee/modules/tools/models/ToolConnection.py | .py | from datetime import datetime, timezone
from typing import Optional
from uuid import UUID, uuid4
from sqlalchemy import JSON, DateTime, LargeBinary, SmallInteger, String, UniqueConstraint
from sqlalchemy import UUID as SAUUID
from sqlalchemy.orm import Mapped, mapped_column
from cognee.infrastructure.databases.relati... | 60 | 2,556 |
cognee | cognee/modules/tools/models/__init__.py | .py | from .ToolConnection import ToolConnection
from .ToolWriteProposal import ToolWriteProposal
__all__ = ["ToolConnection", "ToolWriteProposal"]
| 5 | 143 |
cognee | cognee/modules/tools/models/ToolWriteProposal.py | .py | from datetime import datetime, timezone
from typing import Optional
from uuid import UUID, uuid4
from sqlalchemy import JSON, DateTime, Integer, String, Text
from sqlalchemy import UUID as SAUUID
from sqlalchemy.orm import Mapped, mapped_column
from cognee.infrastructure.databases.relational.ModelBase import Base
c... | 60 | 2,660 |
cognee | cognee/modules/migration/formats.py | .py | """Pure format emitters for graph export.
Each emitter takes the ``get_graph_data()`` shapes — nodes as
``(node_id, properties)`` tuples, edges as ``(source_id, target_id,
relationship_name, properties)`` tuples — and writes a file. No database
access here; emitters are pure and unit-testable.
"""
import json
from pa... | 145 | 5,785 |
cognee | cognee/modules/migration/export.py | .py | """Export a Cognee dataset's knowledge graph to portable formats.
Formats:
- ``pydantic`` — a :class:`GraphSnapshot` of typed DataPoint instances (the
Pydantic-native export: real ``Entity``/``DocumentChunk``/custom-model
objects, losslessly serializable via ``model_dump_json``)
- ``cogx`` — a COGX archive dir... | 310 | 12,279 |
cognee | cognee/modules/migration/__init__.py | .py | from .cogx import (
COGX_VERSION,
COGXDocument,
COGXEntity,
COGXEpisode,
COGXFact,
COGXManifest,
COGXMemory,
COGXMemoryBlock,
COGXRawNode,
COGXRecord,
COGXScope,
COGXTurn,
read_archive,
read_manifest,
)
from .archive import ARCHIVE_SUFFIX, find_archive_root, pack_... | 79 | 1,716 |
cognee | cognee/modules/migration/snapshot.py | .py | """Pydantic-native graph export: get your memory back as typed objects.
``cognee.export(..., format="pydantic")`` returns a :class:`GraphSnapshot` — a
Pydantic model whose ``nodes`` are rehydrated into the same DataPoint
subclasses that produced them (``Entity``, ``DocumentChunk``, your custom
models, ...). Because Da... | 272 | 10,773 |
cognee | cognee/modules/migration/cogx.py | .py | """COGX — the Cognee eXchange format for portable memory.
COGX is the hub format for memory migration: importers translate external
providers (Mem0, Zep/Graphiti, Letta, ...) into COGX records, a single loader
ingests COGX into Cognee, and a single dumper exports Cognee datasets into a
COGX archive that emitters can t... | 352 | 12,981 |
cognee | cognee/modules/migration/import_source.py | .py | """Orchestrate importing a MemorySource into Cognee.
Called by ``cognee.remember()`` when it receives a :class:`MemorySource`.
Heavy Cognee imports happen lazily inside the function to avoid import cycles
(remember -> migration -> remember).
Two execution shapes:
- **streaming** (preserve mode + replayable source): ... | 540 | 21,765 |
cognee | cognee/modules/migration/loader.py | .py | """Translate COGX records into Cognee ingestion inputs.
Two targets, selected by the source's import mode:
- **data items** (``re-derive``): textual records become :class:`DataItem`s
with deterministic ``data_id``s, fed through the normal ``add + cognify``
path so Cognee's own extraction builds the graph.
- **gra... | 650 | 26,562 |
cognee | cognee/modules/migration/archive.py | .py | """Pack and unpack COGX archive directories as ``.tar.gz`` files for transport.
A COGX archive is a directory (see :mod:`cognee.modules.migration.cogx`);
shipping one over HTTP requires a single file. ``pack_archive`` and
``unpack_archive`` are the two halves of that transport encoding, used by
``cognee.push()`` on th... | 122 | 5,116 |
cognee | cognee/modules/migration/sources/letta.py | .py | """Letta (MemGPT) agent-file source.
Reads a Letta Agent File (``.af``, a JSON serialization of agents) and yields:
- core memory blocks -> :class:`COGXMemoryBlock`
- message history -> one :class:`COGXEpisode` per agent
- archival memory -> one :class:`COGXDocument` per passage
The parser is tolerant of key-n... | 156 | 6,213 |
cognee | cognee/modules/migration/sources/__init__.py | .py | from .base import MemorySource, IMPORT_MODES
from .cogx_archive import COGXArchiveSource
from .langmem import LangMemSource
from .letta import LettaSource
from .mem0 import Mem0Source
from .zep import GraphitiSource, ZepSource
__all__ = [
"MemorySource",
"IMPORT_MODES",
"COGXArchiveSource",
"LangMemSou... | 18 | 404 |
cognee | cognee/modules/migration/sources/mem0.py | .py | """Mem0 memory source.
Reads a Mem0 export and yields COGX memory records. Accepts the shapes
produced by the Mem0 platform export API and by the OSS ``get_all()`` call:
- a plain JSON list of memory objects
- ``{"results": [...]}`` / ``{"memories": [...]}`` wrappers
- already-parsed Python lists/dicts (for live-API ... | 83 | 3,482 |
cognee | cognee/modules/migration/sources/zep.py | .py | """Zep / Graphiti memory source.
Reads a JSON export of a Zep or Graphiti (OSS) knowledge graph and yields:
- episodes (verbatim ingested content) -> :class:`COGXEpisode`
- entity nodes -> :class:`COGXEntity`
- relation edges ("facts") -> :class:`COGXFact` carrying the
bi-tempo... | 139 | 5,941 |
cognee | cognee/modules/migration/sources/langmem.py | .py | """LangMem memory source.
Reads a LangMem export/dump and yields COGX memory records. Accepts the shapes
produced by LangMem memory storage:
- a plain JSON list of memory objects
- ``{"memories": [...]}`` / ``{"results": [...]}`` / ``{"data": [...]}`` wrappers
- already-parsed Python lists/dicts (for live-API integra... | 97 | 3,808 |
cognee | cognee/modules/migration/sources/cogx_archive.py | .py | """COGX archive source: re-import an archive produced by ``cognee.export()``.
This is the restore half of backup/restore and the receiving end of
Cognee-to-Cognee instance migration.
"""
from pathlib import Path
from typing import AsyncIterator, Union
from cognee.modules.migration.cogx import (
COGXRecord,
r... | 53 | 2,070 |
cognee | cognee/modules/migration/sources/base.py | .py | """Base class for memory-migration sources.
A :class:`MemorySource` adapts an external memory system (or an export file
produced by one) into a stream of COGX records. ``cognee.remember()`` accepts
any MemorySource instance and routes it through the migration loader, so
await cognee.remember(Mem0Source("mem0_expo... | 72 | 3,283 |
cognee | cognee/modules/engine/operations/setup.py | .py | from cognee.infrastructure.databases.relational import (
create_db_and_tables as create_relational_db_and_tables,
)
from cognee.infrastructure.databases.vector.pgvector import (
create_db_and_tables as create_pgvector_db_and_tables,
)
async def setup():
"""
Set up the necessary databases and tables.
... | 24 | 642 |
cognee | cognee/modules/engine/utils/generate_timestamp_datapoint.py | .py | from datetime import datetime, timezone
from cognee.modules.engine.models import Interval, Timestamp, Event
from cognee.modules.engine.utils import generate_node_id
def generate_timestamp_datapoint(ts: Timestamp) -> Timestamp:
"""
Generates a normalized Timestamp datapoint from a given Timestamp model.
T... | 52 | 1,722 |
cognee | cognee/modules/engine/utils/generate_edge_object_id.py | .py | from uuid import NAMESPACE_OID, uuid5
def generate_edge_object_id(
source_node_id: str, target_node_id: str, relationship_name: str
) -> str:
"""
Deterministic, stable id for a single edge (source, target, relationship).
Used for feedback mapping and stored on edges in the graph DB as edge_object_id.
... | 18 | 572 |
cognee | cognee/modules/engine/utils/generate_edge_name.py | .py | def generate_edge_name(name: str) -> str:
return name.lower().replace(" ", "_").replace("'", "")
| 3 | 101 |
cognee | cognee/modules/engine/utils/generate_event_datapoint.py | .py | from cognee.modules.engine.models import Interval, Event
from cognee.modules.engine.utils.generate_timestamp_datapoint import generate_timestamp_datapoint
def generate_event_datapoint(event) -> Event:
"""
Generates an Event datapoint from a given event model, including temporal metadata if available.
The... | 47 | 2,046 |
cognee | cognee/modules/engine/utils/generate_node_name.py | .py | def generate_node_name(name: str) -> str:
return name.lower().replace("'", "")
| 3 | 83 |
cognee | cognee/modules/engine/utils/generate_edge_id.py | .py | from uuid import NAMESPACE_OID, UUID, uuid5
def generate_edge_id(edge_id: str) -> UUID:
"""Stable dedup slug for relational-ledger EDGE rows (upsert_edges only).
NOT an EdgeType point id — those are EdgeType.id_for(text) (namespaced by
the class, like every identity-bearing DataPoint). This bare derivati... | 14 | 583 |
cognee | cognee/modules/engine/models/Entity.py | .py | from typing import List, Optional
from cognee.infrastructure.engine import DataPoint
from cognee.modules.engine.models.EntityType import EntityType
class Entity(DataPoint):
name: str
is_a: Optional[EntityType] = None
description: str
relations: List[tuple] = []
# Optional truth-alignment fields; ... | 21 | 873 |
cognee | cognee/modules/engine/models/Timestamp.py | .py | from pydantic import Field
from cognee.infrastructure.engine import DataPoint
class Timestamp(DataPoint):
time_at: int = Field(...)
year: int = Field(...)
month: int = Field(...)
day: int = Field(...)
hour: int = Field(...)
minute: int = Field(...)
second: int = Field(...)
timestamp_st... | 14 | 340 |
cognee | cognee/modules/engine/models/Tool.py | .py | from typing import Annotated, Any, Dict, Literal, Optional
from uuid import UUID
from pydantic import Field
from cognee.infrastructure.engine import DataPoint, Embeddable, LLMContext, Dedup
PermissionVerb = Literal["read", "write", "execute", "delete", "share"]
class Tool(DataPoint):
"""
Callable action a... | 37 | 1,570 |
cognee | cognee/modules/engine/models/Interval.py | .py | from pydantic import Field
from cognee.infrastructure.engine import DataPoint
from cognee.modules.engine.models.Timestamp import Timestamp
class Interval(DataPoint):
time_from: Timestamp = Field(...)
time_to: Timestamp = Field(...)
| 9 | 242 |
cognee | cognee/modules/engine/models/TableRow.py | .py | from cognee.infrastructure.engine import DataPoint
from cognee.modules.engine.models.TableType import TableType
from typing import Optional
class TableRow(DataPoint):
name: str
description: str
properties: str
metadata: dict = {"index_fields": ["properties"]}
| 12 | 279 |
cognee | cognee/modules/engine/models/SkillImprovementProposal.py | .py | from __future__ import annotations
from typing import List, Optional
from pydantic import Field
from cognee.infrastructure.engine import DataPoint
from cognee.modules.engine.models.Skill import Skill
from cognee.modules.engine.models.SkillRun import SkillRun
class SkillImprovementProposal(DataPoint):
"""Review... | 35 | 976 |
cognee | cognee/modules/engine/models/Skill.py | .py | from typing import Annotated, List
from pydantic import Field
from cognee.infrastructure.engine import DataPoint, Dedup, Embeddable, LLMContext
class Skill(DataPoint):
"""A dataset-scoped procedural playbook loaded by the agentic retriever."""
name: Annotated[str, Dedup()]
description: str = ""
pro... | 42 | 1,328 |
cognee | cognee/modules/engine/models/DltColumn.py | .py | from cognee.modules.engine.models.ColumnValue import ColumnValue
class DltColumn(ColumnValue):
"""A shared cell-value node emitted by the DLT pipeline.
Subclasses ColumnValue (the relational-migration pipeline's value node)
so generic machinery treats both as one family via isinstance, while the
grap... | 13 | 521 |
cognee | cognee/modules/engine/models/SkillRun.py | .py | from typing import Any, Dict, List, Optional
from pydantic import Field
from cognee.infrastructure.engine import DataPoint
UNSCORED_SKILL_RUN_SCORE = 0.5
class ToolCall(DataPoint):
"""A single tool invocation within a skill run."""
tool_name: str
tool_input: Optional[Dict[str, Any]] = None
tool_ou... | 72 | 1,847 |
cognee | cognee/modules/engine/models/ColumnValue.py | .py | from cognee.infrastructure.engine import DataPoint
class ColumnValue(DataPoint):
name: str
description: str
properties: str
metadata: dict = {"index_fields": ["properties"]}
| 10 | 193 |
cognee | cognee/modules/engine/models/Triplet.py | .py | from cognee.infrastructure.engine import DataPoint
class Triplet(DataPoint):
text: str
from_node_id: str
to_node_id: str
metadata: dict = {"index_fields": ["text"]}
| 10 | 184 |
cognee | cognee/modules/engine/models/node_set.py | .py | from cognee.infrastructure.engine import DataPoint
class NodeSet(DataPoint):
"""NodeSet data point."""
name: str
| 8 | 124 |
cognee | cognee/modules/engine/models/TableType.py | .py | from cognee.infrastructure.engine import DataPoint
class TableType(DataPoint):
name: str
description: str
metadata: dict = {"index_fields": ["name"]}
| 9 | 165 |
cognee | cognee/modules/engine/models/EntityType.py | .py | from typing import List
from cognee.infrastructure.engine import DataPoint
class EntityType(DataPoint):
name: str
description: str
relations: List[tuple] = []
# identity_fields makes the id deterministic and namespaced by class
# (``EntityType:<name>``) when constructed without an explicit id — t... | 14 | 492 |
cognee | cognee/modules/engine/models/Event.py | .py | from typing import Optional, Any
from pydantic import SkipValidation
from cognee.infrastructure.engine import DataPoint
from cognee.modules.engine.models.Timestamp import Timestamp
from cognee.modules.engine.models.Interval import Interval
class Event(DataPoint):
name: str
description: Optional[str] = None
... | 17 | 518 |
cognee | cognee/modules/visualization/subgraph_data.py | .py | """Bounded subgraph selection for graph visualization.
``visualize_graph()`` renders a bounded subgraph by default instead of the whole
graph. Seeds are resolved by priority — explicit node ids, a recall/search
result's graph provenance, or a query string — and, when none of those are
given, the highest-degree nodes s... | 263 | 9,785 |
cognee | cognee/modules/visualization/session_events.py | .py | """Collect memory-operation events from the session layer for the Memory tab.
The "operation bench": searches run against the backend (with a session)
record which graph elements produced each answer (``used_graph_element_ids``),
and feedback entries record how those answers were rated. This module turns
that history ... | 142 | 5,860 |
cognee | cognee/modules/visualization/semantic_clusters.py | .py | """Cluster node embeddings and precompute nearest neighbors for the semantic map.
Clustering runs on the *full-dimensional* embeddings (not the 2-D projection),
so groupings reflect real semantic structure rather than a lossy layout. Output
feeds the ``__SEMANTIC_CLUSTERS__`` data token: per-node cluster id + top-5 co... | 172 | 6,693 |
cognee | cognee/modules/visualization/operations_catalog.py | .py | """Catalog of cognee operations that transform the knowledge graph.
This is the single source of truth for the schema view's "transformations"
impact-layer: it declares, per operation, what schema types/node_sets it
**produces**, **enriches**, **modifies**, or **removes**. It is corroborated at
render time by the live... | 201 | 7,282 |
cognee | cognee/modules/visualization/cognee_network_visualization.py | .py | """Cognee graph visualization — orchestrator.
Single entry point ``cognee_network_visualization(graph_data, ...)``:
1. Preprocesses the raw graph into a renderer-facing snapshot
(``preprocessor.preprocess``).
2. Reads the HTML shell from ``template.html``.
3. Asks each view module (``views/*``) and layout ... | 297 | 13,300 |
cognee | cognee/modules/visualization/preprocessor.py | .py | """Visualization preprocessor.
Single Python entry point that turns raw ``(nodes_data, edges_data)`` from
the graph adapter into a fully-enriched ``PreprocessedGraph`` ready for the
HTML/JS renderer to consume.
The renderer should *only* read fields produced here — synthesising stage
or bundling information in JavaSc... | 1,406 | 56,197 |
cognee | cognee/modules/visualization/embedding_join.py | .py | """Join graph nodes to their stored embeddings — the plumbing behind the semantic map.
``visualize_graph()`` forwards only nodes/links; no embeddings ride along. This
module fetches the embedding for each node by looking it up in the vector store,
reusing the fact that a graph node id is stored verbatim as the vector-... | 195 | 7,927 |
cognee | cognee/modules/visualization/layouts/__init__.py | .py | """Layout modules for the cognee graph visualization.
Each submodule exports an ``emit_js(preprocessed) -> str`` function that
returns a JavaScript chunk implementing a layout strategy. The orchestrator
injects the chunk into the main story-view script block via a
``__PIPELINE_LAYOUT_JS__`` placeholder.
"""
| 8 | 310 |
cognee | cognee/modules/visualization/layouts/semantic_layout.py | .py | """Semantic layout: project node embeddings to 2-D pinned positions.
Given ``{node_id: vector}`` from ``embedding_join.fetch_node_embeddings`` and the
graph's links, this computes one 2-D coordinate per node so semantically similar
nodes land near each other. Positions are a deterministic pure function of the
inputs —... | 207 | 8,246 |
cognee | cognee/modules/visualization/layouts/pipeline_layout.py | .py | """Pipeline layout: bin nodes by ``stage``, place left-to-right.
Phase 1 ships an empty stub — the legacy ``computeRankedLayout`` JS
function (inside the story view's IIFE) continues to provide the L→R
"Flow" layout, which now uses the real ``topological_rank`` stamped in
Phase 1a.
Phase 1d adds a true Story-view lay... | 18 | 623 |
cognee | cognee/modules/visualization/views/story_view.py | .py | """Story view: the main canvas-based graph renderer.
This is the largest JS chunk — the canvas/quadtree/minimap/FPS rendering
loop, ranked/organic layouts, label budget, hover/search/inspector wiring,
density layers, and all interaction state.
Phase 1 ships the existing renderer verbatim. The actual Story view
behavi... | 20 | 649 |
cognee | cognee/modules/visualization/views/semantic_map.py | .py | """Semantic view: the meaning-space scatter tab.
Reads the sibling ``semantic_map.js`` chunk. The chunk carries the
``__SEMANTIC_CLUSTERS__`` token that the orchestrator substitutes with the
clustering payload (positions arrive via the layout's ``__SEMANTIC_POSITIONS__``
token). Both fall back to ``null`` when there a... | 18 | 586 |
cognee | cognee/modules/visualization/views/schema_view.py | .py | """Schema view: D3-based schema graph visualization.
Renders the type-graph or DLT-schema graph in the Schema tab. Reads
``__SCHEMA_DATA__`` and ``__SCHEMA_GRAPH_DATA__`` tokens that the
orchestrator substitutes with the preprocessor's schema output.
Phase 1 ships the existing renderer verbatim — extracted from the o... | 20 | 639 |
cognee | cognee/modules/visualization/views/__init__.py | .py | """View modules for the cognee graph visualization.
Each submodule exports an ``emit_js(preprocessed) -> str`` function that
returns a JavaScript chunk. The orchestrator
(``cognee_network_visualization.py``) concatenates the chunks and
substitutes them into ``template.html`` via ``__TOKEN__`` placeholders.
The JS con... | 11 | 456 |
cognee | cognee/modules/visualization/views/memory_map.py | .py | """Memory view: the memory-map tab.
Reads the sibling ``memory_map.js`` chunk. The chunk carries the
``__MEMORY_DATA__`` and ``__SEARCH_EVENTS__`` tokens that the orchestrator
substitutes with the preprocessor's ``memory_map`` payload and the optional
``search_events`` argument.
STEP 1 ships a stub JS chunk (token wi... | 21 | 672 |
cognee | cognee/modules/visualization/views/inspector.py | .py | """Inspector view: schema type side panel (PR3).
Renders the JS that populates ``#schema-side-panel`` when a schema type box
is clicked. The panel shows the type name + true instance count, a bounded
set of sample-name chips with a "Show all" drill-down, and the per-type
outgoing relationship distribution. A "Highligh... | 23 | 892 |
cognee | cognee/modules/visualization/views/ui_chrome.py | .py | """UI chrome: theme toggle + tab switching (Graph / Schema).
Small, generic UI plumbing that lives outside the canvas renderer's IIFE.
"""
import os
_JS_PATH = os.path.join(os.path.dirname(__file__), "ui_chrome.js")
def emit_js(_preprocessed=None) -> str:
with open(_JS_PATH, "r", encoding="utf-8") as f:
... | 14 | 338 |
cognee | cognee/modules/search/exceptions/exceptions.py | .py | from cognee.exceptions import (
CogneeValidationError,
)
from fastapi import status
class UnsupportedSearchTypeError(CogneeValidationError):
def __init__(
self,
search_type: str,
name: str = "UnsupportedSearchTypeError",
status_code: int = status.HTTP_400_BAD_REQUEST,
):
... | 16 | 431 |
cognee | cognee/modules/search/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 UnsupportedSearchTypeError
| 8 | 172 |
cognee | cognee/modules/search/operations/get_results.py | .py | from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models.Result import Result
async def get_results(user_id: UUID, limit: int = 10) -> list[Result]:
db_engine = get_relational_engine()
async with db_engine.get_async_session... | 21 | 608 |
cognee | cognee/modules/search/operations/get_history.py | .py | from typing import Any
from uuid import UUID
from sqlalchemy import literal, select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models.Query import Query
from ..models.Result import Result
async def get_history(user_id: UUID, limit: int = 10) -> list[dict[str, Any]]:
db_... | 42 | 1,224 |
cognee | cognee/modules/search/operations/log_query.py | .py | import os
from typing import Optional
from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models.Query import Query
_LOG_ENABLED = os.getenv("COGNEE_LOG_SEARCH_HISTORY", "true").lower() in ("true", "1", "yes")
async def log_query(
query_text: str,
query_t... | 32 | 762 |
cognee | cognee/modules/search/operations/get_queries.py | .py | from uuid import UUID
from sqlalchemy import select
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models.Query import Query
async def get_queries(user_id: UUID, limit: int) -> list[Query]:
db_engine = get_relational_engine()
async with db_engine.get_async_session() as se... | 21 | 597 |
cognee | cognee/modules/search/operations/select_search_type.py | .py | from cognee.infrastructure.llm.prompts import read_query_prompt
from cognee.modules.search.types import SearchType
from cognee.shared.logging_utils import get_logger
from cognee.infrastructure.llm.LLMGateway import LLMGateway
logger = get_logger("SearchTypeSelector")
async def select_search_type(
query: str,
... | 54 | 2,103 |
cognee | cognee/modules/search/operations/log_search_history.py | .py | from typing import Any, List, Optional
from uuid import UUID
from .log_query import log_query
from .log_result import log_result
def _completion_of(payload: Any) -> Optional[str]:
"""The text a user saw, preferring the completion over raw context."""
for attribute in ("completion", "context"):
value ... | 42 | 1,690 |
cognee | cognee/modules/search/operations/log_result.py | .py | import os
from typing import Optional
from uuid import UUID
from cognee.infrastructure.databases.relational import get_relational_engine
from ..models.Result import Result
_LOG_ENABLED = os.getenv("COGNEE_LOG_SEARCH_HISTORY", "true").lower() in ("true", "1", "yes")
async def log_result(
query_id: UUID,
resul... | 32 | 762 |
cognee | cognee/modules/search/utils/transform_triplets_to_graph.py | .py | from typing import List
from cognee.modules.graph.cognee_graph.CogneeGraphElements import Edge
def transform_triplets_to_graph(input_triplets: List[Edge]):
nodes = {}
edges = {}
for triplet in input_triplets:
nodes[triplet.node1.id] = {
"id": triplet.node1.id,
"label": tr... | 39 | 1,253 |
cognee | cognee/modules/search/utils/transform_insights_to_graph.py | .py | from typing import Dict, List, Tuple
def transform_insights_to_graph(input_triplets: List[Tuple[Dict, Dict, Dict]]):
nodes = {}
edges = {}
for triplet in input_triplets:
nodes[triplet[0]["id"]] = {
"id": triplet[0]["id"],
"label": triplet[0]["name"] if "name" in triplet[0]... | 29 | 939 |
cognee | cognee/modules/search/methods/get_retriever_output.py | .py | from cognee.infrastructure.databases.graph import get_graph_engine
from cognee.modules.retrieval.session_aware_completion import run_session_aware_completion
from cognee.modules.search.methods.get_search_type_retriever_instance import (
get_search_type_retriever_instance,
)
from cognee.modules.search.models.SearchR... | 62 | 2,321 |
cognee | cognee/modules/search/methods/get_search_type_retriever_instance.py | .py | import os
from typing import Callable, List, Optional, Type, Tuple
from cognee.base_config import get_base_config
from cognee.modules.retrieval.base_retriever import BaseRetriever
from cognee.modules.engine.models.node_set import NodeSet
from cognee.modules.retrieval.triplet_retriever import TripletRetriever
from cog... | 404 | 18,848 |
cognee | cognee/modules/search/methods/search.py | .py | import asyncio
from typing import Any, List, Optional, Tuple, Type, Union
from uuid import UUID
from cognee import __version__ as cognee_version
from cognee.base_config import get_base_config
from cognee.context_global_variables import (
backend_access_control_enabled,
set_database_global_context_variables,
)
... | 461 | 19,521 |
cognee | cognee/modules/search/models/Query.py | .py | from uuid import uuid4
from datetime import datetime, timezone
from sqlalchemy import Column, DateTime, String, UUID
from cognee.infrastructure.databases.relational import Base
class Query(Base):
__tablename__ = "queries"
id = Column(UUID, primary_key=True, default=uuid4)
text = Column(String)
query... | 26 | 919 |
cognee | cognee/modules/search/models/SearchResultPayload.py | .py | from uuid import UUID
from typing import Optional, Any, List, Union
from pydantic import BaseModel, ConfigDict, field_serializer
from pydantic.alias_generators import to_camel
from cognee.modules.search.types.SearchType import SearchType
class SearchResultPayload(BaseModel):
"""Result payload from retriever class... | 81 | 3,029 |
cognee | cognee/modules/search/models/Result.py | .py | from datetime import datetime, timezone
from uuid import uuid4
from sqlalchemy import Column, DateTime, Text, UUID
from cognee.infrastructure.databases.relational import Base
class Result(Base):
__tablename__ = "results"
id = Column(UUID, primary_key=True, default=uuid4)
value = Column(Text)
query_i... | 24 | 795 |
cognee | cognee/modules/search/types/SearchType.py | .py | from enum import Enum
class SearchType(str, Enum):
SUMMARIES = "SUMMARIES"
CHUNKS = "CHUNKS"
RAG_COMPLETION = "RAG_COMPLETION"
HYBRID_COMPLETION = "HYBRID_COMPLETION"
TRIPLET_COMPLETION = "TRIPLET_COMPLETION"
GRAPH_COMPLETION = "GRAPH_COMPLETION"
GRAPH_COMPLETION_DECOMPOSITION = "GRAPH_COM... | 24 | 825 |
cognee | cognee/modules/search/types/SearchResult.py | .py | from uuid import UUID
from pydantic import BaseModel
from typing import Any, Optional
class SearchResultDataset(BaseModel):
id: UUID
name: str
class SearchResult(BaseModel):
search_result: Any
dataset_id: Optional[UUID]
dataset_name: Optional[str]
| 15 | 272 |
cognee | cognee/modules/observability/get_observe.py | .py | import functools
from cognee.base_config import get_base_config
from .observers import Observer
from .exceptions import UnsupportedObserverError
# Cap span input/output like the DB adapters cap query text (redact_secrets(query[:500])).
_MAX_OBSERVED_CHARS = 8000
def _set_generation_attributes(span, adapter, func, ... | 240 | 9,180 |
cognee | cognee/modules/observability/logs.py | .py | """OpenTelemetry log bridge for Cognee.
Bridges Python's standard logging to OTel LogRecords so log entries from the
core memory operations appear in any connected OTel backend (Grafana, Dash0,
Langfuse, etc.).
Call setup_log_bridge() once during application startup alongside
setup_tracing() / setup_metrics().
"""
i... | 154 | 5,184 |
cognee | cognee/modules/observability/__init__.py | .py | from typing import Optional
from contextlib import contextmanager
from .trace_context import (
enable_tracing,
disable_tracing,
is_tracing_enabled,
get_last_trace,
get_all_traces,
clear_traces,
)
from .tracing import (
CogneeTrace,
redact_secrets,
get_tracer,
COGNEE_DB_SYSTEM,
... | 119 | 3,116 |
cognee | cognee/modules/observability/tracing.py | .py | """OpenTelemetry-native tracing for Cognee.
Provides CogneeSpanExporter (in-memory span buffer), setup_tracing(),
get_tracer(), CogneeTrace, semantic attribute constants, and redaction.
"""
import os
import re
import threading
from collections import defaultdict
from typing import Optional, Sequence
try:
from op... | 462 | 17,103 |
cognee | cognee/modules/observability/metrics.py | .py | """OpenTelemetry metrics for Cognee — memory-semconv v0.1.0.
Provides setup_metrics(), get_meter(), and pre-built instruments for the core
memory operations: store, retrieve, process, and delete.
All instruments are created lazily; if the OTel SDK is not installed or metrics
have not been set up, every call is a no-o... | 337 | 10,925 |
cognee | cognee/modules/observability/trace_context.py | .py | """Public tracing API: enable/disable tracing and retrieve traces."""
import os
from typing import Optional
from cognee.modules.observability.tracing import (
CogneeTrace,
setup_tracing,
shutdown_tracing,
get_exporter,
)
_tracing_enabled: bool = False
def enable_tracing(console_output: bool = False... | 124 | 3,673 |
cognee | cognee/modules/observability/observers.py | .py | from enum import Enum
class Observer(str, Enum):
"""Monitoring tools"""
NONE = "none"
LLMLITE = "llmlite"
LANGSMITH = "langsmith"
| 10 | 149 |
cognee | cognee/modules/observability/exceptions/exceptions.py | .py | from cognee.exceptions import CogneeConfigurationError
from fastapi import status
class UnsupportedObserverError(CogneeConfigurationError):
"""
Raised when an unsupported observer (monitoring tool) is specified in the configuration.
"""
def __init__(
self,
observer: str,
name:... | 18 | 572 |
cognee | cognee/modules/observability/exceptions/__init__.py | .py | from .exceptions import UnsupportedObserverError
__all__ = ["UnsupportedObserverError"]
| 4 | 89 |
cognee | cognee/modules/cognify/rollback.py | .py | from typing import Any, Optional
from uuid import UUID
from sqlalchemy import and_, delete, distinct, select
from sqlalchemy.orm import aliased, attributes as orm_attributes
from cognee.context_global_variables import multi_user_support_possible
from cognee.infrastructure.databases.relational import get_relational_en... | 266 | 10,102 |
cognee | cognee/modules/cognify/estimator.py | .py | """Dry-run token and cost estimation for the default cognify pipeline.
Estimates the two LLM-heavy stages — structured graph extraction and chunk
summarization — without making LLM calls, ingesting data, or writing graph
results. Reuses the real pipeline pieces (document classifiers, chunker,
prompt templates, graph-m... | 599 | 22,671 |
cognee | cognee/modules/cognify/config.py | .py | from functools import lru_cache
from pydantic_settings import BaseSettings, SettingsConfigDict
from cognee.shared.data_models import DefaultContentPrediction, SummarizedContent
from typing import Optional
import os
class CognifyConfig(BaseSettings):
classification_model: object = DefaultContentPrediction
summ... | 39 | 1,635 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.