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

* 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
+132 -2
View File
@@ -1,6 +1,9 @@
import { expect, test } from '@playwright/test';
import { installLangBotApiMocks } from './fixtures/langbot-api';
import {
installLangBotApiMocks,
makeWorkspaceEntry,
} from './fixtures/langbot-api';
test('local account login reaches the authenticated home shell', async ({
page,
@@ -14,9 +17,136 @@ test('local account login reaches the authenticated home shell', async ({
await page.getByPlaceholder('Enter password').fill('password');
await page.getByRole('button', { name: 'Login with password' }).click();
await expect(page).toHaveURL(/\/home$/);
await expect(page).toHaveURL(/\/home(?:\/monitoring)?$/);
await expect(page.getByText('Home').first()).toBeVisible();
await expect(page.getByRole('button', { name: 'Dashboard' })).toBeVisible();
await expect(page.getByText('Total Messages').first()).toBeVisible();
await expect(page.getByText('Unable to connect to server')).toHaveCount(0);
});
test('an existing Account token bootstraps the singleton without a selector loop', async ({
page,
}) => {
const bootstrapWorkspaceHeaders: Array<string | undefined> = [];
page.on('request', (request) => {
if (new URL(request.url()).pathname === '/api/v1/workspaces/bootstrap') {
bootstrapWorkspaceHeaders.push(request.headers()['x-workspace-id']);
}
});
await installLangBotApiMocks(page, { authenticated: true });
await page.goto('/login');
await expect(page).toHaveURL(/\/home(?:\/monitoring)?$/);
await expect(page.getByRole('button', { name: 'Dashboard' })).toBeVisible();
expect(bootstrapWorkspaceHeaders.length).toBeGreaterThan(0);
expect(bootstrapWorkspaceHeaders.every((header) => !header)).toBe(true);
});
test('multi-Workspace login waits for an explicit selection', async ({
page,
}) => {
const accountScopedRequests: { path: string; workspace?: string }[] = [];
const selectedWorkspaceHeaders: string[] = [];
page.on('request', (request) => {
const path = new URL(request.url()).pathname;
const workspace = request.headers()['x-workspace-id'];
if (
path === '/api/v1/user/auth' ||
path === '/api/v1/user/check-token' ||
path === '/api/v1/workspaces/bootstrap'
) {
accountScopedRequests.push({ path, workspace });
}
if (path === '/api/v1/workspaces/current' && workspace) {
selectedWorkspaceHeaders.push(workspace);
}
});
await installLangBotApiMocks(page, {
storage: {
langbot_active_workspace_uuid: 'workspace-from-another-account',
},
workspaces: [
makeWorkspaceEntry('workspace-alpha', 'Alpha Workspace'),
makeWorkspaceEntry('workspace-beta', 'Beta Workspace'),
],
});
await page.goto('/login');
await page.getByPlaceholder('Enter email address').fill('admin@example.com');
await page.getByPlaceholder('Enter password').fill('password');
await page.getByRole('button', { name: 'Login with password' }).click();
await expect(page).toHaveURL(/\/workspaces\/select/);
await expect(
page.getByRole('heading', { name: 'Choose a Workspace' }),
).toBeVisible();
await expect(page.getByText('Alpha Workspace')).toBeVisible();
await expect(page.getByText('Beta Workspace')).toBeVisible();
await page.getByRole('button', { name: /Beta Workspace/ }).click();
await expect(page).toHaveURL(/\/home(?:\/monitoring)?$/);
const workspaceSwitcher = page
.getByRole('button', {
name: /Switch Workspace/,
})
.first();
await expect(workspaceSwitcher).toBeVisible();
await workspaceSwitcher.click();
await expect(
page.getByRole('menuitem', { name: 'Workspace Settings' }),
).toBeVisible();
expect(selectedWorkspaceHeaders).toContain('workspace-beta');
expect(accountScopedRequests.length).toBeGreaterThan(0);
expect(accountScopedRequests.every((request) => !request.workspace)).toBe(
true,
);
});
test('Space OAuth bootstraps a singleton before entering home', async ({
page,
}) => {
const selectedWorkspaceHeaders: string[] = [];
page.on('request', (request) => {
const path = new URL(request.url()).pathname;
const workspace = request.headers()['x-workspace-id'];
if (path === '/api/v1/workspaces/current' && workspace) {
selectedWorkspaceHeaders.push(workspace);
}
});
await installLangBotApiMocks(page);
await page.goto('/auth/space/callback?code=oauth-code&state=oauth-state');
await expect(page).toHaveURL(/\/home(?:\/monitoring)?$/, {
timeout: 5_000,
});
expect(selectedWorkspaceHeaders).toContain('workspace-playwright');
});
test('Space OAuth sends a multi-Workspace Account to the chooser', async ({
page,
}) => {
const bootstrapWorkspaceHeaders: Array<string | undefined> = [];
page.on('request', (request) => {
if (new URL(request.url()).pathname === '/api/v1/workspaces/bootstrap') {
bootstrapWorkspaceHeaders.push(request.headers()['x-workspace-id']);
}
});
await installLangBotApiMocks(page, {
workspaces: [
makeWorkspaceEntry('workspace-alpha', 'Alpha Workspace'),
makeWorkspaceEntry('workspace-beta', 'Beta Workspace'),
],
});
await page.goto('/auth/space/callback?code=oauth-code&state=oauth-state');
await expect(page).toHaveURL(/\/workspaces\/select/, { timeout: 5_000 });
await expect(page.getByText('Alpha Workspace')).toBeVisible();
await expect(page.getByText('Beta Workspace')).toBeVisible();
expect(bootstrapWorkspaceHeaders.length).toBeGreaterThan(0);
expect(bootstrapWorkspaceHeaders.every((header) => !header)).toBe(true);
});