fix(platform): Fix Google Drive auto-credentials handling across the platform

- Tag auto-credentials with `is_auto_credential` and `input_field_name` on `CredentialsFieldInfo` to distinguish them from regular user-provided credentials
- Add `regular_credentials_inputs` and `auto_credentials_inputs` properties to `Graph` so UI schemas, CoPilot, and library presets only surface regular credentials
- Extract `_acquire_auto_credentials()` helper in executor to resolve embedded `_credentials_id` at execution time with proper lock management
- Validate auto-credentials ownership in `_validate_node_input_credentials()` to catch stale/missing credentials before execution
- Clear `_credentials_id` in `_reassign_ids()` on graph fork so cloned agents require re-authentication
- Propagate `is_auto_credential` through `combine()` and `discriminate()` on `CredentialsFieldInfo`
- Add `referrerPolicy: "no-referrer-when-downgrade"` to Google API script loading to fix Firefox API key validation
- Comprehensive test coverage for all new behavior

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Nicholas Tindle
2026-02-06 16:08:53 -06:00
parent 85b6520710
commit e00c1202ad
12 changed files with 1207 additions and 45 deletions

View File

@@ -124,7 +124,7 @@ def build_missing_credentials_from_graph(
preserving all supported credential types for each field.
"""
matched_keys = set(matched_credentials.keys()) if matched_credentials else set()
aggregated_fields = graph.aggregate_credentials_inputs()
aggregated_fields = graph.regular_credentials_inputs
return {
field_key: _serialize_missing_credential(field_key, field_info)
@@ -251,7 +251,7 @@ async def match_user_credentials_to_graph(
missing_creds: list[str] = []
# Get aggregated credentials requirements from the graph
aggregated_creds = graph.aggregate_credentials_inputs()
aggregated_creds = graph.regular_credentials_inputs
logger.debug(
f"Matching credentials for graph {graph.id}: {len(aggregated_creds)} required"
)

View File

@@ -0,0 +1,78 @@
"""Tests for chat tools utility functions."""
from unittest.mock import AsyncMock, MagicMock, patch
import pytest
from backend.data.model import CredentialsFieldInfo
def _make_regular_field() -> CredentialsFieldInfo:
return CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["github"],
"credentials_types": ["api_key"],
"is_auto_credential": False,
},
by_alias=True,
)
def test_build_missing_credentials_excludes_auto_creds():
"""
build_missing_credentials_from_graph() should use regular_credentials_inputs
and thus exclude auto_credentials from the "missing" set.
"""
from backend.api.features.chat.tools.utils import (
build_missing_credentials_from_graph,
)
regular_field = _make_regular_field()
mock_graph = MagicMock()
# regular_credentials_inputs should only return the non-auto field
mock_graph.regular_credentials_inputs = {
"github_api_key": (regular_field, {("node-1", "credentials")}),
}
result = build_missing_credentials_from_graph(mock_graph, matched_credentials=None)
# Should include the regular credential
assert "github_api_key" in result
# Should NOT include the auto_credential (not in regular_credentials_inputs)
assert "google_oauth2" not in result
@pytest.mark.asyncio
async def test_match_user_credentials_excludes_auto_creds():
"""
match_user_credentials_to_graph() should use regular_credentials_inputs
and thus exclude auto_credentials from matching.
"""
from backend.api.features.chat.tools.utils import match_user_credentials_to_graph
regular_field = _make_regular_field()
mock_graph = MagicMock()
mock_graph.id = "test-graph"
# regular_credentials_inputs returns only non-auto fields
mock_graph.regular_credentials_inputs = {
"github_api_key": (regular_field, {("node-1", "credentials")}),
}
# Mock the credentials manager to return no credentials
with patch(
"backend.api.features.chat.tools.utils.IntegrationCredentialsManager"
) as MockCredsMgr:
mock_store = AsyncMock()
mock_store.get_all_creds.return_value = []
MockCredsMgr.return_value.store = mock_store
matched, missing = await match_user_credentials_to_graph(
user_id="test-user", graph=mock_graph
)
# No credentials available, so github should be missing
assert len(matched) == 0
assert len(missing) == 1
assert "github_api_key" in missing[0]

View File

@@ -1103,7 +1103,7 @@ async def create_preset_from_graph_execution(
raise NotFoundError(
f"Graph #{graph_execution.graph_id} not found or accessible"
)
elif len(graph.aggregate_credentials_inputs()) > 0:
elif len(graph.regular_credentials_inputs) > 0:
raise ValueError(
f"Graph execution #{graph_exec_id} can't be turned into a preset "
"because it was run before this feature existed "

View File

@@ -317,6 +317,8 @@ class BlockSchema(BaseModel):
"credentials_provider": [config.get("provider", "google")],
"credentials_types": [config.get("type", "oauth2")],
"credentials_scopes": config.get("scopes"),
"is_auto_credential": True,
"input_field_name": info["field_name"],
}
result[kwarg_name] = CredentialsFieldInfo.model_validate(
auto_schema, by_alias=True

View File

@@ -369,7 +369,7 @@ class Graph(BaseGraph):
schema = self._credentials_input_schema.jsonschema()
# Determine which credential fields are required based on credentials_optional metadata
graph_credentials_inputs = self.aggregate_credentials_inputs()
graph_credentials_inputs = self.regular_credentials_inputs
required_fields = []
# Build a map of node_id -> node for quick lookup
@@ -398,7 +398,7 @@ class Graph(BaseGraph):
@property
def _credentials_input_schema(self) -> type[BlockSchema]:
graph_credentials_inputs = self.aggregate_credentials_inputs()
graph_credentials_inputs = self.regular_credentials_inputs
logger.debug(
f"Combined credentials input fields for graph #{self.id} ({self.name}): "
f"{graph_credentials_inputs}"
@@ -487,6 +487,28 @@ class Graph(BaseGraph):
# Combine credential field info (this will merge discriminator_values automatically)
return CredentialsFieldInfo.combine(*node_credential_data)
@property
def regular_credentials_inputs(
self,
) -> dict[str, tuple[CredentialsFieldInfo, set[tuple[str, str]]]]:
"""Credentials that need explicit user mapping (CredentialsMetaInput fields)."""
return {
k: v
for k, v in self.aggregate_credentials_inputs().items()
if not v[0].is_auto_credential
}
@property
def auto_credentials_inputs(
self,
) -> dict[str, tuple[CredentialsFieldInfo, set[tuple[str, str]]]]:
"""Credentials embedded in file fields (_credentials_id), resolved at execution time."""
return {
k: v
for k, v in self.aggregate_credentials_inputs().items()
if v[0].is_auto_credential
}
class GraphModel(Graph):
user_id: str
@@ -567,6 +589,16 @@ class GraphModel(Graph):
) and graph_id in graph_id_map:
node.input_default["graph_id"] = graph_id_map[graph_id]
# Clear auto-credentials references (e.g., _credentials_id in
# GoogleDriveFile fields) so the new user must re-authenticate
# with their own account
for node in graph.nodes:
if not node.input_default:
continue
for key, value in node.input_default.items():
if isinstance(value, dict) and "_credentials_id" in value:
value["_credentials_id"] = None
def validate_graph(
self,
for_run: bool = False,

View File

@@ -463,3 +463,313 @@ def test_node_credentials_optional_with_other_metadata():
assert node.credentials_optional is True
assert node.metadata["position"] == {"x": 100, "y": 200}
assert node.metadata["customized_name"] == "My Custom Node"
# ============================================================================
# Tests for _reassign_ids credential clearing (Fix 3: SECRT-1772)
def test_combine_preserves_is_auto_credential_flag():
"""
CredentialsFieldInfo.combine() must propagate is_auto_credential and
input_field_name to the combined result. Regression test for reviewer
finding that combine() dropped these fields.
"""
from backend.data.model import CredentialsFieldInfo
auto_field = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["google"],
"credentials_types": ["oauth2"],
"credentials_scopes": ["drive.readonly"],
"is_auto_credential": True,
"input_field_name": "spreadsheet",
},
by_alias=True,
)
# combine() takes *args of (field_info, key) tuples
combined = CredentialsFieldInfo.combine(
(auto_field, ("node-1", "credentials")),
(auto_field, ("node-2", "credentials")),
)
assert len(combined) == 1
group_key = next(iter(combined))
combined_info, combined_keys = combined[group_key]
assert combined_info.is_auto_credential is True
assert combined_info.input_field_name == "spreadsheet"
assert combined_keys == {("node-1", "credentials"), ("node-2", "credentials")}
def test_combine_preserves_regular_credential_defaults():
"""Regular credentials should have is_auto_credential=False after combine()."""
from backend.data.model import CredentialsFieldInfo
regular_field = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["github"],
"credentials_types": ["api_key"],
"is_auto_credential": False,
},
by_alias=True,
)
combined = CredentialsFieldInfo.combine(
(regular_field, ("node-1", "credentials")),
)
group_key = next(iter(combined))
combined_info, _ = combined[group_key]
assert combined_info.is_auto_credential is False
assert combined_info.input_field_name is None
# ============================================================================
def test_reassign_ids_clears_credentials_id():
"""
[SECRT-1772] _reassign_ids should clear _credentials_id from
GoogleDriveFile-style input_default fields so forked agents
don't retain the original creator's credential references.
"""
from backend.data.graph import GraphModel
node = Node(
id="node-1",
block_id=StoreValueBlock().id,
input_default={
"spreadsheet": {
"_credentials_id": "original-cred-id",
"id": "file-123",
"name": "test.xlsx",
"mimeType": "application/vnd.google-apps.spreadsheet",
"url": "https://docs.google.com/spreadsheets/d/file-123",
},
},
)
graph = Graph(
id="test-graph",
name="Test",
description="Test",
nodes=[node],
links=[],
)
GraphModel._reassign_ids(graph, user_id="new-user", graph_id_map={})
# _credentials_id should be cleared
assert graph.nodes[0].input_default["spreadsheet"]["_credentials_id"] is None
def test_reassign_ids_preserves_non_credential_fields():
"""
Regression guard: _reassign_ids should NOT modify non-credential fields
like name, mimeType, id, url.
"""
from backend.data.graph import GraphModel
node = Node(
id="node-1",
block_id=StoreValueBlock().id,
input_default={
"spreadsheet": {
"_credentials_id": "cred-abc",
"id": "file-123",
"name": "test.xlsx",
"mimeType": "application/vnd.google-apps.spreadsheet",
"url": "https://docs.google.com/spreadsheets/d/file-123",
},
},
)
graph = Graph(
id="test-graph",
name="Test",
description="Test",
nodes=[node],
links=[],
)
GraphModel._reassign_ids(graph, user_id="new-user", graph_id_map={})
field = graph.nodes[0].input_default["spreadsheet"]
assert field["id"] == "file-123"
assert field["name"] == "test.xlsx"
assert field["mimeType"] == "application/vnd.google-apps.spreadsheet"
assert field["url"] == "https://docs.google.com/spreadsheets/d/file-123"
def test_reassign_ids_handles_no_credentials():
"""
Regression guard: _reassign_ids should not error when input_default
has no dict fields with _credentials_id.
"""
from backend.data.graph import GraphModel
node = Node(
id="node-1",
block_id=StoreValueBlock().id,
input_default={
"input": "some value",
"another_input": 42,
},
)
graph = Graph(
id="test-graph",
name="Test",
description="Test",
nodes=[node],
links=[],
)
GraphModel._reassign_ids(graph, user_id="new-user", graph_id_map={})
# Should not error, fields unchanged
assert graph.nodes[0].input_default["input"] == "some value"
assert graph.nodes[0].input_default["another_input"] == 42
def test_reassign_ids_handles_multiple_credential_fields():
"""
[SECRT-1772] When a node has multiple dict fields with _credentials_id,
ALL of them should be cleared.
"""
from backend.data.graph import GraphModel
node = Node(
id="node-1",
block_id=StoreValueBlock().id,
input_default={
"spreadsheet": {
"_credentials_id": "cred-1",
"id": "file-1",
"name": "file1.xlsx",
},
"doc_file": {
"_credentials_id": "cred-2",
"id": "file-2",
"name": "file2.docx",
},
"plain_input": "not a dict",
},
)
graph = Graph(
id="test-graph",
name="Test",
description="Test",
nodes=[node],
links=[],
)
GraphModel._reassign_ids(graph, user_id="new-user", graph_id_map={})
assert graph.nodes[0].input_default["spreadsheet"]["_credentials_id"] is None
assert graph.nodes[0].input_default["doc_file"]["_credentials_id"] is None
assert graph.nodes[0].input_default["plain_input"] == "not a dict"
# ============================================================================
# Tests for discriminate() field propagation
def test_discriminate_preserves_is_auto_credential_flag():
"""
CredentialsFieldInfo.discriminate() must propagate is_auto_credential and
input_field_name to the discriminated result. Regression test for
discriminate() dropping these fields (same class of bug as combine()).
"""
from backend.data.model import CredentialsFieldInfo
auto_field = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["google", "openai"],
"credentials_types": ["oauth2"],
"credentials_scopes": ["drive.readonly"],
"is_auto_credential": True,
"input_field_name": "spreadsheet",
"discriminator": "model",
"discriminator_mapping": {"gpt-4": "openai", "gemini": "google"},
},
by_alias=True,
)
discriminated = auto_field.discriminate("gemini")
assert discriminated.is_auto_credential is True
assert discriminated.input_field_name == "spreadsheet"
assert discriminated.provider == frozenset(["google"])
def test_discriminate_preserves_regular_credential_defaults():
"""Regular credentials should have is_auto_credential=False after discriminate()."""
from backend.data.model import CredentialsFieldInfo
regular_field = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["google", "openai"],
"credentials_types": ["api_key"],
"is_auto_credential": False,
"discriminator": "model",
"discriminator_mapping": {"gpt-4": "openai", "gemini": "google"},
},
by_alias=True,
)
discriminated = regular_field.discriminate("gpt-4")
assert discriminated.is_auto_credential is False
assert discriminated.input_field_name is None
assert discriminated.provider == frozenset(["openai"])
# ============================================================================
# Tests for credentials_input_schema excluding auto_credentials
def test_credentials_input_schema_excludes_auto_creds():
"""
Graph._credentials_input_schema and credentials_input_schema should exclude
auto_credentials (is_auto_credential=True) from the schema. Auto_credentials
are transparently resolved at execution time via file picker data.
"""
from unittest.mock import PropertyMock, patch
from backend.data.model import CredentialsFieldInfo
regular_field_info = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["github"],
"credentials_types": ["api_key"],
"is_auto_credential": False,
},
by_alias=True,
)
graph = Graph(
id="test-graph",
name="Test",
description="Test",
nodes=[
Node(id="node-1", block_id=StoreValueBlock().id, input_default={}),
],
links=[],
)
# Mock regular_credentials_inputs to return only the non-auto field
# Field names must match *_credentials pattern for BlockSchema validation
regular_only = {
"github_credentials": (regular_field_info, {("node-1", "credentials")}),
}
with patch.object(
type(graph),
"regular_credentials_inputs",
new_callable=PropertyMock,
return_value=regular_only,
):
schema = graph._credentials_input_schema
field_names = set(schema.model_fields.keys())
# Should include regular credential but NOT auto_credential
assert "github_credentials" in field_names
assert "google_credentials" not in field_names

View File

@@ -574,6 +574,8 @@ class CredentialsFieldInfo(BaseModel, Generic[CP, CT]):
discriminator: Optional[str] = None
discriminator_mapping: Optional[dict[str, CP]] = None
discriminator_values: set[Any] = Field(default_factory=set)
is_auto_credential: bool = False
input_field_name: Optional[str] = None
@classmethod
def combine(
@@ -654,6 +656,9 @@ class CredentialsFieldInfo(BaseModel, Generic[CP, CT]):
+ "_credentials"
)
# Propagate is_auto_credential from the combined field.
# All fields in a group should share the same is_auto_credential
# value since auto and regular credentials serve different purposes.
result[group_key] = (
CredentialsFieldInfo[CP, CT](
credentials_provider=combined.provider,
@@ -662,6 +667,8 @@ class CredentialsFieldInfo(BaseModel, Generic[CP, CT]):
discriminator=combined.discriminator,
discriminator_mapping=combined.discriminator_mapping,
discriminator_values=set(all_discriminator_values),
is_auto_credential=combined.is_auto_credential,
input_field_name=combined.input_field_name,
),
combined_keys,
)
@@ -687,6 +694,8 @@ class CredentialsFieldInfo(BaseModel, Generic[CP, CT]):
discriminator=self.discriminator,
discriminator_mapping=self.discriminator_mapping,
discriminator_values=self.discriminator_values,
is_auto_credential=self.is_auto_credential,
input_field_name=self.input_field_name,
)

View File

@@ -172,6 +172,81 @@ def execute_graph(
T = TypeVar("T")
async def _acquire_auto_credentials(
input_model: type[BlockSchema],
input_data: dict[str, Any],
creds_manager: "IntegrationCredentialsManager",
user_id: str,
) -> tuple[dict[str, Any], list[AsyncRedisLock]]:
"""
Resolve auto_credentials from GoogleDriveFileField-style inputs.
Returns:
(extra_exec_kwargs, locks): kwargs to inject into block execution, and
credential locks to release after execution completes.
"""
extra_exec_kwargs: dict[str, Any] = {}
locks: list[AsyncRedisLock] = []
# NOTE: If a block ever has multiple auto-credential fields, a ValueError
# on a later field will strand locks acquired for earlier fields. They'll
# auto-expire via Redis TTL, but add a try/except to release partial locks
# if that becomes a real scenario.
for kwarg_name, info in input_model.get_auto_credentials_fields().items():
field_name = info["field_name"]
field_data = input_data.get(field_name)
if field_data and isinstance(field_data, dict):
# Check if _credentials_id key exists in the field data
if "_credentials_id" in field_data:
cred_id = field_data["_credentials_id"]
if cred_id:
# Credential ID provided - acquire credentials
provider = info.get("config", {}).get(
"provider", "external service"
)
file_name = field_data.get("name", "selected file")
try:
credentials, lock = await creds_manager.acquire(
user_id, cred_id
)
locks.append(lock)
extra_exec_kwargs[kwarg_name] = credentials
except ValueError:
raise ValueError(
f"{provider.capitalize()} credentials for "
f"'{file_name}' in field '{field_name}' are not "
f"available in your account. "
f"This can happen if the agent was created by another "
f"user or the credentials were deleted. "
f"Please open the agent in the builder and re-select "
f"the file to authenticate with your own account."
)
# else: _credentials_id is explicitly None, skip (chained data)
else:
# _credentials_id key missing entirely - this is an error
provider = info.get("config", {}).get("provider", "external service")
file_name = field_data.get("name", "selected file")
raise ValueError(
f"Authentication missing for '{file_name}' in field "
f"'{field_name}'. Please re-select the file to authenticate "
f"with {provider.capitalize()}."
)
elif field_data is None and field_name not in input_data:
# Field not in input_data at all = connected from upstream block, skip
pass
else:
# field_data is None/empty but key IS in input_data = user didn't select
provider = info.get("config", {}).get("provider", "external service")
raise ValueError(
f"No file selected for '{field_name}'. "
f"Please select a file to provide "
f"{provider.capitalize()} authentication."
)
return extra_exec_kwargs, locks
async def execute_node(
node: Node,
data: NodeExecutionEntry,
@@ -271,41 +346,14 @@ async def execute_node(
extra_exec_kwargs[field_name] = credentials
# Handle auto-generated credentials (e.g., from GoogleDriveFileInput)
for kwarg_name, info in input_model.get_auto_credentials_fields().items():
field_name = info["field_name"]
field_data = input_data.get(field_name)
if field_data and isinstance(field_data, dict):
# Check if _credentials_id key exists in the field data
if "_credentials_id" in field_data:
cred_id = field_data["_credentials_id"]
if cred_id:
# Credential ID provided - acquire credentials
provider = info.get("config", {}).get(
"provider", "external service"
)
file_name = field_data.get("name", "selected file")
try:
credentials, lock = await creds_manager.acquire(
user_id, cred_id
)
creds_locks.append(lock)
extra_exec_kwargs[kwarg_name] = credentials
except ValueError:
# Credential was deleted or doesn't exist
raise ValueError(
f"Authentication expired for '{file_name}' in field '{field_name}'. "
f"The saved {provider.capitalize()} credentials no longer exist. "
f"Please re-select the file to re-authenticate."
)
# else: _credentials_id is explicitly None, skip credentials (for chained data)
else:
# _credentials_id key missing entirely - this is an error
provider = info.get("config", {}).get("provider", "external service")
file_name = field_data.get("name", "selected file")
raise ValueError(
f"Authentication missing for '{file_name}' in field '{field_name}'. "
f"Please re-select the file to authenticate with {provider.capitalize()}."
)
auto_extra_kwargs, auto_locks = await _acquire_auto_credentials(
input_model=input_model,
input_data=input_data,
creds_manager=creds_manager,
user_id=user_id,
)
extra_exec_kwargs.update(auto_extra_kwargs)
creds_locks.extend(auto_locks)
output_size = 0

View File

@@ -0,0 +1,320 @@
"""
Tests for auto_credentials handling in execute_node().
These test the _acquire_auto_credentials() helper function extracted from
execute_node() (manager.py lines 273-308).
"""
import pytest
from pytest_mock import MockerFixture
@pytest.fixture
def google_drive_file_data():
return {
"valid": {
"_credentials_id": "cred-id-123",
"id": "file-123",
"name": "test.xlsx",
"mimeType": "application/vnd.google-apps.spreadsheet",
},
"chained": {
"_credentials_id": None,
"id": "file-456",
"name": "chained.xlsx",
"mimeType": "application/vnd.google-apps.spreadsheet",
},
"missing_key": {
"id": "file-789",
"name": "bad.xlsx",
"mimeType": "application/vnd.google-apps.spreadsheet",
},
}
@pytest.fixture
def mock_input_model(mocker: MockerFixture):
"""Create a mock input model with get_auto_credentials_fields() returning one field."""
input_model = mocker.MagicMock()
input_model.get_auto_credentials_fields.return_value = {
"credentials": {
"field_name": "spreadsheet",
"config": {
"provider": "google",
"type": "oauth2",
"scopes": ["https://www.googleapis.com/auth/drive.readonly"],
},
}
}
return input_model
@pytest.fixture
def mock_creds_manager(mocker: MockerFixture):
manager = mocker.AsyncMock()
mock_lock = mocker.AsyncMock()
mock_creds = mocker.MagicMock()
mock_creds.id = "cred-id-123"
mock_creds.provider = "google"
manager.acquire.return_value = (mock_creds, mock_lock)
return manager, mock_creds, mock_lock
@pytest.mark.asyncio
async def test_auto_credentials_happy_path(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""When field_data has a valid _credentials_id, credentials should be acquired."""
from backend.executor.manager import _acquire_auto_credentials
manager, mock_creds, mock_lock = mock_creds_manager
input_data = {"spreadsheet": google_drive_file_data["valid"]}
extra_kwargs, locks = await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
manager.acquire.assert_called_once_with("user-1", "cred-id-123")
assert extra_kwargs["credentials"] == mock_creds
assert mock_lock in locks
@pytest.mark.asyncio
async def test_auto_credentials_field_none_static_raises(
mocker: MockerFixture,
mock_input_model,
mock_creds_manager,
):
"""
[THE BUG FIX TEST — OPEN-2895]
When field_data is None and the key IS in input_data (user didn't select a file),
should raise ValueError instead of silently skipping.
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
# Key is present but value is None = user didn't select a file
input_data = {"spreadsheet": None}
with pytest.raises(ValueError, match="No file selected"):
await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
@pytest.mark.asyncio
async def test_auto_credentials_field_absent_skips(
mocker: MockerFixture,
mock_input_model,
mock_creds_manager,
):
"""
When the field key is NOT in input_data at all (upstream connection),
should skip without error.
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
# Key not present = connected from upstream block
input_data = {}
extra_kwargs, locks = await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
manager.acquire.assert_not_called()
assert "credentials" not in extra_kwargs
assert locks == []
@pytest.mark.asyncio
async def test_auto_credentials_chained_cred_id_none(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""
When _credentials_id is explicitly None (chained data from upstream),
should skip credential acquisition.
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
input_data = {"spreadsheet": google_drive_file_data["chained"]}
extra_kwargs, locks = await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
manager.acquire.assert_not_called()
assert "credentials" not in extra_kwargs
@pytest.mark.asyncio
async def test_auto_credentials_missing_cred_id_key_raises(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""
When _credentials_id key is missing entirely from field_data dict,
should raise ValueError.
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
input_data = {"spreadsheet": google_drive_file_data["missing_key"]}
with pytest.raises(ValueError, match="Authentication missing"):
await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
@pytest.mark.asyncio
async def test_auto_credentials_ownership_mismatch_error(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""
[SECRT-1772] When acquire() raises ValueError (credential belongs to another user),
the error message should mention 'not available' (not 'expired').
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
manager.acquire.side_effect = ValueError(
"Credentials #cred-id-123 for user #user-2 not found"
)
input_data = {"spreadsheet": google_drive_file_data["valid"]}
with pytest.raises(ValueError, match="not available in your account"):
await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-2",
)
@pytest.mark.asyncio
async def test_auto_credentials_deleted_credential_error(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""
[SECRT-1772] When acquire() raises ValueError (credential was deleted),
the error message should mention 'not available' (not 'expired').
"""
from backend.executor.manager import _acquire_auto_credentials
manager, _, _ = mock_creds_manager
manager.acquire.side_effect = ValueError(
"Credentials #cred-id-123 for user #user-1 not found"
)
input_data = {"spreadsheet": google_drive_file_data["valid"]}
with pytest.raises(ValueError, match="not available in your account"):
await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
@pytest.mark.asyncio
async def test_auto_credentials_lock_appended(
mocker: MockerFixture,
google_drive_file_data,
mock_input_model,
mock_creds_manager,
):
"""Lock from acquire() should be included in returned locks list."""
from backend.executor.manager import _acquire_auto_credentials
manager, _, mock_lock = mock_creds_manager
input_data = {"spreadsheet": google_drive_file_data["valid"]}
extra_kwargs, locks = await _acquire_auto_credentials(
input_model=mock_input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
assert len(locks) == 1
assert locks[0] is mock_lock
@pytest.mark.asyncio
async def test_auto_credentials_multiple_fields(
mocker: MockerFixture,
mock_creds_manager,
):
"""When there are multiple auto_credentials fields, only valid ones should acquire."""
from backend.executor.manager import _acquire_auto_credentials
manager, mock_creds, mock_lock = mock_creds_manager
input_model = mocker.MagicMock()
input_model.get_auto_credentials_fields.return_value = {
"credentials": {
"field_name": "spreadsheet",
"config": {"provider": "google", "type": "oauth2"},
},
"credentials2": {
"field_name": "doc_file",
"config": {"provider": "google", "type": "oauth2"},
},
}
input_data = {
"spreadsheet": {
"_credentials_id": "cred-id-123",
"id": "file-1",
"name": "file1.xlsx",
},
"doc_file": {
"_credentials_id": None,
"id": "file-2",
"name": "chained.doc",
},
}
extra_kwargs, locks = await _acquire_auto_credentials(
input_model=input_model,
input_data=input_data,
creds_manager=manager,
user_id="user-1",
)
# Only the first field should have acquired credentials
manager.acquire.assert_called_once_with("user-1", "cred-id-123")
assert "credentials" in extra_kwargs
assert "credentials2" not in extra_kwargs
assert len(locks) == 1

View File

@@ -259,7 +259,8 @@ async def _validate_node_input_credentials(
# Find any fields of type CredentialsMetaInput
credentials_fields = block.input_schema.get_credentials_fields()
if not credentials_fields:
auto_credentials_fields = block.input_schema.get_auto_credentials_fields()
if not credentials_fields and not auto_credentials_fields:
continue
# Track if any credential field is missing for this node
@@ -339,6 +340,31 @@ async def _validate_node_input_credentials(
] = "Invalid credentials: type/provider mismatch"
continue
# Validate auto-credentials (GoogleDriveFileField-based)
# These have _credentials_id embedded in the file field data
if auto_credentials_fields:
for _kwarg_name, info in auto_credentials_fields.items():
field_name = info["field_name"]
# Check input_default and nodes_input_masks for the field value
field_value = node.input_default.get(field_name)
if nodes_input_masks and node.id in nodes_input_masks:
field_value = nodes_input_masks[node.id].get(
field_name, field_value
)
if field_value and isinstance(field_value, dict):
cred_id = field_value.get("_credentials_id")
if cred_id and isinstance(cred_id, str):
creds_store = get_integration_credentials_store()
creds = await creds_store.get_creds_by_id(user_id, cred_id)
if not creds:
has_missing_credentials = True
credential_errors[node.id][field_name] = (
"The saved Google credentials are not available "
"for your account. Please re-select the file to "
"authenticate with your own Google account."
)
# If node has optional credentials and any are missing, mark for skipping
# But only if there are no other errors for this node
if (
@@ -370,8 +396,9 @@ def make_node_credentials_input_map(
"""
result: dict[str, dict[str, JsonValue]] = {}
# Get aggregated credentials fields for the graph
graph_cred_inputs = graph.aggregate_credentials_inputs()
# Only map regular credentials (not auto_credentials, which are resolved
# at execution time from _credentials_id in file field data)
graph_cred_inputs = graph.regular_credentials_inputs
for graph_input_name, (_, compatible_node_fields) in graph_cred_inputs.items():
# Best-effort map: skip missing items

View File

@@ -907,3 +907,335 @@ async def test_stop_graph_execution_cascades_to_child_with_reviews(
# Verify both parent and child status updates
assert mock_execution_db.update_graph_execution_stats.call_count >= 1
# ============================================================================
# Tests for auto_credentials validation in _validate_node_input_credentials
# (Fix 3: SECRT-1772 + Fix 4: Path 4)
# ============================================================================
@pytest.mark.asyncio
async def test_validate_node_input_credentials_auto_creds_valid(
mocker: MockerFixture,
):
"""
[SECRT-1772] When a node has auto_credentials with a valid _credentials_id
that exists in the store, validation should pass without errors.
"""
from backend.executor.utils import _validate_node_input_credentials
mock_node = mocker.MagicMock()
mock_node.id = "node-with-auto-creds"
mock_node.credentials_optional = False
mock_node.input_default = {
"spreadsheet": {
"_credentials_id": "valid-cred-id",
"id": "file-123",
"name": "test.xlsx",
}
}
mock_block = mocker.MagicMock()
# No regular credentials fields
mock_block.input_schema.get_credentials_fields.return_value = {}
# Has auto_credentials fields
mock_block.input_schema.get_auto_credentials_fields.return_value = {
"credentials": {
"field_name": "spreadsheet",
"config": {"provider": "google", "type": "oauth2"},
}
}
mock_node.block = mock_block
mock_graph = mocker.MagicMock()
mock_graph.nodes = [mock_node]
# Mock the credentials store to return valid credentials
mock_store = mocker.MagicMock()
mock_creds = mocker.MagicMock()
mock_creds.id = "valid-cred-id"
mock_store.get_creds_by_id = mocker.AsyncMock(return_value=mock_creds)
mocker.patch(
"backend.executor.utils.get_integration_credentials_store",
return_value=mock_store,
)
errors, nodes_to_skip = await _validate_node_input_credentials(
graph=mock_graph,
user_id="test-user",
nodes_input_masks=None,
)
assert mock_node.id not in errors
assert mock_node.id not in nodes_to_skip
@pytest.mark.asyncio
async def test_validate_node_input_credentials_auto_creds_missing(
mocker: MockerFixture,
):
"""
[SECRT-1772] When a node has auto_credentials with a _credentials_id
that doesn't exist for the current user, validation should report an error.
"""
from backend.executor.utils import _validate_node_input_credentials
mock_node = mocker.MagicMock()
mock_node.id = "node-with-bad-auto-creds"
mock_node.credentials_optional = False
mock_node.input_default = {
"spreadsheet": {
"_credentials_id": "other-users-cred-id",
"id": "file-123",
"name": "test.xlsx",
}
}
mock_block = mocker.MagicMock()
mock_block.input_schema.get_credentials_fields.return_value = {}
mock_block.input_schema.get_auto_credentials_fields.return_value = {
"credentials": {
"field_name": "spreadsheet",
"config": {"provider": "google", "type": "oauth2"},
}
}
mock_node.block = mock_block
mock_graph = mocker.MagicMock()
mock_graph.nodes = [mock_node]
# Mock the credentials store to return None (cred not found for this user)
mock_store = mocker.MagicMock()
mock_store.get_creds_by_id = mocker.AsyncMock(return_value=None)
mocker.patch(
"backend.executor.utils.get_integration_credentials_store",
return_value=mock_store,
)
errors, nodes_to_skip = await _validate_node_input_credentials(
graph=mock_graph,
user_id="different-user",
nodes_input_masks=None,
)
assert mock_node.id in errors
assert "spreadsheet" in errors[mock_node.id]
assert "not available" in errors[mock_node.id]["spreadsheet"].lower()
@pytest.mark.asyncio
async def test_validate_node_input_credentials_both_regular_and_auto(
mocker: MockerFixture,
):
"""
[SECRT-1772] A node that has BOTH regular credentials AND auto_credentials
should have both validated.
"""
from backend.executor.utils import _validate_node_input_credentials
mock_node = mocker.MagicMock()
mock_node.id = "node-with-both-creds"
mock_node.credentials_optional = False
mock_node.input_default = {
"credentials": {
"id": "regular-cred-id",
"provider": "github",
"type": "api_key",
},
"spreadsheet": {
"_credentials_id": "auto-cred-id",
"id": "file-123",
"name": "test.xlsx",
},
}
mock_credentials_field_type = mocker.MagicMock()
mock_credentials_meta = mocker.MagicMock()
mock_credentials_meta.id = "regular-cred-id"
mock_credentials_meta.provider = "github"
mock_credentials_meta.type = "api_key"
mock_credentials_field_type.model_validate.return_value = mock_credentials_meta
mock_block = mocker.MagicMock()
# Regular credentials field
mock_block.input_schema.get_credentials_fields.return_value = {
"credentials": mock_credentials_field_type,
}
# Auto-credentials field
mock_block.input_schema.get_auto_credentials_fields.return_value = {
"auto_credentials": {
"field_name": "spreadsheet",
"config": {"provider": "google", "type": "oauth2"},
}
}
mock_node.block = mock_block
mock_graph = mocker.MagicMock()
mock_graph.nodes = [mock_node]
# Mock the credentials store to return valid credentials for both
mock_store = mocker.MagicMock()
mock_regular_creds = mocker.MagicMock()
mock_regular_creds.id = "regular-cred-id"
mock_regular_creds.provider = "github"
mock_regular_creds.type = "api_key"
mock_auto_creds = mocker.MagicMock()
mock_auto_creds.id = "auto-cred-id"
def get_creds_side_effect(user_id, cred_id):
if cred_id == "regular-cred-id":
return mock_regular_creds
elif cred_id == "auto-cred-id":
return mock_auto_creds
return None
mock_store.get_creds_by_id = mocker.AsyncMock(side_effect=get_creds_side_effect)
mocker.patch(
"backend.executor.utils.get_integration_credentials_store",
return_value=mock_store,
)
errors, nodes_to_skip = await _validate_node_input_credentials(
graph=mock_graph,
user_id="test-user",
nodes_input_masks=None,
)
# Both should validate successfully - no errors
assert mock_node.id not in errors
assert mock_node.id not in nodes_to_skip
@pytest.mark.asyncio
async def test_validate_node_input_credentials_auto_creds_skipped_when_none(
mocker: MockerFixture,
):
"""
When a node has auto_credentials but the field value has _credentials_id=None
(e.g., from upstream connection), validation should skip it without error.
"""
from backend.executor.utils import _validate_node_input_credentials
mock_node = mocker.MagicMock()
mock_node.id = "node-with-chained-auto-creds"
mock_node.credentials_optional = False
mock_node.input_default = {
"spreadsheet": {
"_credentials_id": None,
"id": "file-123",
"name": "test.xlsx",
}
}
mock_block = mocker.MagicMock()
mock_block.input_schema.get_credentials_fields.return_value = {}
mock_block.input_schema.get_auto_credentials_fields.return_value = {
"credentials": {
"field_name": "spreadsheet",
"config": {"provider": "google", "type": "oauth2"},
}
}
mock_node.block = mock_block
mock_graph = mocker.MagicMock()
mock_graph.nodes = [mock_node]
errors, nodes_to_skip = await _validate_node_input_credentials(
graph=mock_graph,
user_id="test-user",
nodes_input_masks=None,
)
# No error - chained data with None cred_id is valid
assert mock_node.id not in errors
# ============================================================================
# Tests for CredentialsFieldInfo auto_credential tag (Fix 4: Path 4)
# ============================================================================
def test_credentials_field_info_auto_credential_tag():
"""
[Path 4] CredentialsFieldInfo should support is_auto_credential and
input_field_name fields for distinguishing auto from regular credentials.
"""
from backend.data.model import CredentialsFieldInfo
# Regular credential should have is_auto_credential=False by default
regular = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["github"],
"credentials_types": ["api_key"],
},
by_alias=True,
)
assert regular.is_auto_credential is False
assert regular.input_field_name is None
# Auto credential should have is_auto_credential=True
auto = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["google"],
"credentials_types": ["oauth2"],
"is_auto_credential": True,
"input_field_name": "spreadsheet",
},
by_alias=True,
)
assert auto.is_auto_credential is True
assert auto.input_field_name == "spreadsheet"
def test_make_node_credentials_input_map_excludes_auto_creds(
mocker: MockerFixture,
):
"""
[Path 4] make_node_credentials_input_map should only include regular credentials,
not auto_credentials (which are resolved at execution time).
"""
from backend.data.model import CredentialsFieldInfo, CredentialsMetaInput
from backend.executor.utils import make_node_credentials_input_map
from backend.integrations.providers import ProviderName
# Create a mock graph with aggregate_credentials_inputs that returns
# both regular and auto credentials
mock_graph = mocker.MagicMock()
regular_field_info = CredentialsFieldInfo.model_validate(
{
"credentials_provider": ["github"],
"credentials_types": ["api_key"],
"is_auto_credential": False,
},
by_alias=True,
)
# Mock regular_credentials_inputs property (auto_credentials are excluded)
mock_graph.regular_credentials_inputs = {
"github_creds": (regular_field_info, {("node-1", "credentials")}),
}
graph_credentials_input = {
"github_creds": CredentialsMetaInput(
id="cred-123",
provider=ProviderName("github"),
type="api_key",
),
}
result = make_node_credentials_input_map(mock_graph, graph_credentials_input)
# Regular credentials should be mapped
assert "node-1" in result
assert "credentials" in result["node-1"]
# Auto credentials should NOT appear in the result
# (they would have been mapped to the kwarg_name "credentials" not "spreadsheet")
for node_id, fields in result.items():
for field_name, value in fields.items():
# Verify no auto-credential phantom entries
if isinstance(value, dict):
assert "_credentials_id" not in value

View File

@@ -4,7 +4,9 @@ import { loadScript } from "@/services/scripts/scripts";
export async function loadGoogleAPIPicker(): Promise<void> {
validateWindow();
await loadScript("https://apis.google.com/js/api.js");
await loadScript("https://apis.google.com/js/api.js", {
referrerPolicy: "no-referrer-when-downgrade",
});
const googleAPI = window.gapi;
if (!googleAPI) {
@@ -27,7 +29,9 @@ export async function loadGoogleIdentityServices(): Promise<void> {
throw new Error("Google Identity Services cannot load on server");
}
await loadScript("https://accounts.google.com/gsi/client");
await loadScript("https://accounts.google.com/gsi/client", {
referrerPolicy: "no-referrer-when-downgrade",
});
const google = window.google;
if (!google?.accounts?.oauth2) {