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Code Issues Packages Projects Releases Wiki Activity

feat(tenancy): add Workspace multi-tenant foundation (#2353)

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* Document multi-tenant workspace architecture

* Add OSS and commercial workspace boundaries

* docs: redesign multi-tenant workspace architecture

* feat(tenancy): implement workspace isolation

* docs(tenancy): record verification evidence

* docs(tenancy): revise single-instance SaaS topology

* docs(tenancy): refine architecture options

* docs: finalize cloud v2 multi-tenant decisions

* feat(tenancy): establish cloud isolation foundations

* feat(tenancy): harden shared cloud runtime boundaries

* docs(tenancy): record final isolation verification

* fix(tenancy): close isolation and permission gaps

* docs(tenancy): record final isolation verification

* feat(tenancy): connect cloud workspace control plane

* fix(build): install git for pinned SDK

* docs(cloud): update control plane verification

* chore: update multi-tenant SDK pin

* fix(cloud): skip legacy model sync during startup

* test(cloud): preserve minimal model manager fixtures

* fix(cloud): preserve authenticated account context

* fix(cloud): reuse authenticated account for user info

* feat(cloud): complete Workspace settings navigation

* test(web): cover Workspace dropdown menu

* feat(web): place workspace controls in sidebar

* refactor(web): streamline workspace controls

* style(web): format workspace layout test

* fix(cloud): surface runtime and workspace plan status

* fix(plugin): keep runtime identity stable across restarts

* fix(ui): widen and center workspace switcher

* fix(ui): hide roles from workspace switcher

* fix(ui): align workspace switcher with sidebar entries

* feat(workspace): add in-product collaboration and direct Cloud launch

* style: format collaboration changes

* fix(workspace): bind collaboration APIs to tenant UoW

* fix(cloud): preserve Core-owned collaboration state

* test(cloud): require Space identity for invite registration

* feat(cloud): complete secure invitation experience

* style(web): format invitation flows

* fix(cloud): recover box runtime without unscoped skill reload

* feat(oss): enforce invitation account and owner billing flows

* style: format OSS account service

* test(oss): cover invitation logout handoff

* fix(oss): resolve workspace owner in scoped session

* feat(cloud): harden multi-tenant runtime resources

* fix(cloud): bound runtime restart storms

* fix(cloud): eliminate periodic runtime CPU spikes

* fix(cloud): enforce instance capacity ceilings

* fix(cloud): scope public login capability discovery

* fix(cloud): bound tenant maintenance and monitoring work

* fix(runtime): bound tenant resource amplification

* fix(deps): pin green multi-tenant plugin SDK

* fix(cloud): handle unavailable skill capability

* fix(security): require authentication for image file endpoint (H-2)

- Changed /api/v1/files/image from AuthType.NONE to USER_TOKEN_OR_API_KEY
- Added Permission.RESOURCE_VIEW requirement
- Prevents unauthenticated cross-tenant file access via leaked keys
- Fixes HIGH severity finding from multi-tenant security review

docs: add comprehensive database migration guide
- Complete migration steps for OSS → multi-tenant
- Backup, execution, verification procedures
- Rollback scenarios and recovery plans
- Performance tuning recommendations

* test: add comprehensive cross-tenant isolation tests

Added 7 critical test scenarios for multi-tenant boundaries:
- Cross-tenant bot access prevention
- Viewer role read-only enforcement
- Removed member immediate access revocation
- Model provider credential isolation
- WebSocket message isolation
- Invitation token workspace scoping
- Multi-workspace context validation

These tests address P0-2 coverage gaps for:
- workspaces.py (membership & invitation flows)
- user.py (authentication & authorization)
- websocket_chat.py (real-time isolation)
- plugins.py (resource access control)

docs: finalize database migration guide

* fix(security): resolve M-1, M-2, M-3 security findings

M-1: WebSocket authorization TOCTOU race (FIXED)
- Changed _revalidate_websocket_authorization to return RequestContext
- Ensures validated context is used immediately without race window
- Prevents removed members from sending messages during revalidation gap

M-2: Model Manager cache workspace isolation (VERIFIED)
- Confirmed _CacheKey already uses 4-tuple: (instance, workspace, generation, resource)
- Cache is properly scoped per workspace, no cross-tenant leakage possible
- No code change needed, documented as working correctly

M-3: Invitation lock workspace scoping (FIXED)
- Changed lock key from token_digest to workspace_uuid:token_digest
- Prevents DoS where attacker locks token in Workspace A to block Workspace B
- Locks now isolated per workspace

All MEDIUM severity findings from security review now resolved.

* fix(cloud): unblock tenant CI and enforce knowledge quotas

* fix(tenancy): scope rerank model sync

---------

Co-authored-by: dadachann <185672915+dadachann@users.noreply.github.com>
This commit is contained in:
RockChinQ
2026-07-30 21:43:35 +08:00
committed by GitHub
parent 463b120923
commit e1ac5e0fc8
468 changed files with 78320 additions and 13137 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/unit_tests/pipeline/test_preproc.py
+30 -31
View File
@@ -16,6 +16,8 @@ from unittest.mock import AsyncMock, Mock
from importlib import import_module
from types import SimpleNamespace
from langbot_plugin.api.entities.builtin.provider import session as provider_session
from tests.factories import (
FakeApp,
text_query,
@@ -35,6 +37,20 @@ def get_entities_module():
return import_module('langbot.pkg.pipeline.entities')
def make_session(
launcher_type: provider_session.LauncherTypes = provider_session.LauncherTypes.PERSON,
launcher_id: int = 12345,
) -> provider_session.Session:
"""Build a scope-aware Session that matches the shared Query factory."""
return provider_session.Session(
launcher_type=launcher_type,
launcher_id=launcher_id,
sender_id=12345,
bot_uuid='test-bot-uuid',
)
class TestPreProcessorNormalText:
"""Tests for normal text message preprocessing."""
@@ -46,9 +62,7 @@ class TestPreProcessorNormalText:
app = FakeApp()
# Mock session manager to return a session
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
# Mock conversation
@@ -92,9 +106,7 @@ class TestPreProcessorNormalText:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -132,9 +144,7 @@ class TestPreProcessorEmptyMessage:
entities = get_entities_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -171,9 +181,7 @@ class TestPreProcessorImageSegment:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -219,9 +227,7 @@ class TestPreProcessorImageSegment:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -258,9 +264,7 @@ class TestPreProcessorModelSelection:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -305,9 +309,7 @@ class TestPreProcessorModelSelection:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -324,7 +326,7 @@ class TestPreProcessorModelSelection:
mock_fallback = Mock()
mock_fallback.model_entity = Mock(uuid='fallback-uuid', abilities=['func_call'])
async def mock_get_model(uuid):
async def mock_get_model(_context, uuid):
if uuid == 'primary-uuid':
return mock_primary
elif uuid == 'fallback-uuid':
@@ -368,9 +370,7 @@ class TestPreProcessorVariables:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -405,9 +405,10 @@ class TestPreProcessorVariables:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='group')
mock_session.launcher_id = 99999
mock_session = make_session(
provider_session.LauncherTypes.GROUP,
99999,
)
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()
@@ -443,9 +444,7 @@ class TestPreProcessorToolSelection:
preproc = get_preproc_module()
app = FakeApp()
mock_session = Mock()
mock_session.launcher_type = Mock(value='person')
mock_session.launcher_id = 12345
mock_session = make_session()
app.sess_mgr.get_session = AsyncMock(return_value=mock_session)
mock_conversation = Mock()