proffesor-for-testing__agentic-qe/docs/plans/goap-vibium-integration.md

GOAP: Vibium Browser Automation Integration for AQE v3

Version: 1.0.0 Created: 2026-01-19 Status: Planning Estimated Effort: 5-8 weeks

---

1. World State Analysis

1.1 Current State (Initial World)

WorldState {
  // Browser Automation
  browserAutomationAvailable: false
  vibiumIntegrated: false
  mcpServerConfigured: false

  // Visual-Accessibility Domain
  accessibilityTesterHasBrowserMode: false
  accessibilityUsesHeuristics: true          // Current: URL pattern analysis only
  realDOMInspection: false
  axeCoreIntegrated: false

  // Visual Testing
  visualRegressionCapability: false
  screenshotCapture: false
  baselineStorage: false
  pixelDiffing: false
  multiViewportTesting: false

  // E2E Testing
  e2eTestRunnerExists: false
  browserTestExecution: false
  userFlowTesting: false
  stepBasedTestFormat: false

  // Integration Infrastructure
  vibiumClientWrapper: false
  vibiumTypes: false
  connectionManagement: false
  retryLogic: false

  // Domain Integration
  testExecutionBrowserSupport: false
  visualAccessibilityBrowserMode: false
  crossDomainE2ECoordination: false
}

1.2 Goal State (Target World)

WorldState {
  // Browser Automation
  browserAutomationAvailable: true
  vibiumIntegrated: true
  mcpServerConfigured: true

  // Visual-Accessibility Domain
  accessibilityTesterHasBrowserMode: true
  accessibilityUsesHeuristics: true          // Keep as fallback
  realDOMInspection: true
  axeCoreIntegrated: true

  // Visual Testing
  visualRegressionCapability: true
  screenshotCapture: true
  baselineStorage: true
  pixelDiffing: true
  multiViewportTesting: true

  // E2E Testing
  e2eTestRunnerExists: true
  browserTestExecution: true
  userFlowTesting: true
  stepBasedTestFormat: true

  // Integration Infrastructure
  vibiumClientWrapper: true
  vibiumTypes: true
  connectionManagement: true
  retryLogic: true

  // Domain Integration
  testExecutionBrowserSupport: true
  visualAccessibilityBrowserMode: true
  crossDomainE2ECoordination: true
}

1.3 Gap Analysis

Area	Gap	Impact	Priority
Browser Control	No real browser automation	High - limits all browser testing	P0
Accessibility	Heuristics only, no real DOM	High - inaccurate results	P0
Visual Testing	No screenshots/regression	Medium - no visual QA	P1
E2E Testing	No browser-based e2e	Medium - no user flow tests	P1
Integration	No Vibium wrapper	High - blocks all features	P0

---

2. Goal Definition

2.1 Primary Goals

Goal ID	Description	Success Criteria
G1	Vibium MCP Integration	MCP server configured, tools callable from agents
G2	TypeScript Client Wrapper	Type-safe wrapper in v3/src/integrations/vibium/
G3	Browser-Mode Accessibility	AccessibilityTesterService can run real axe-core audits
G4	Visual Regression Testing	Capture, store, and diff screenshots across viewports
G5	E2E Test Runner	Execute step-based browser tests with assertions

2.2 Success Metrics

interface IntegrationMetrics {
  // Phase 1
  vibiumMCPToolsAvailable: 7;       // All 7 MCP tools accessible
  typesCoverage: 100;               // 100% TypeScript coverage
  connectionReliability: 99.5;      // % uptime

  // Phase 2
  accessibilityAccuracy: 95;        // % accuracy vs axe-core standalone
  viewportsSupported: 5;            // mobile, tablet, desktop, wide, 4k
  screenshotDiffThreshold: 0.1;     // 0.1% pixel difference tolerance

  // Phase 3
  e2eStepTypes: 6;                  // navigate, click, type, find, screenshot, assert
  parallelBrowsers: 4;              // Concurrent browser instances
  testReportFormats: 3;             // JSON, HTML, JUnit
}

---

3. Action Library

3.1 Phase 1: MCP Server Integration (Foundation)

Action: A1.1 - Configure Vibium MCP Server

id: A1.1
name: ConfigureVibiumMCP
description: Add Vibium as MCP server to AQE v3 configuration
preconditions:
  - vibiumIntegrated: false
  - mcpServerConfigured: false
effects:
  - mcpServerConfigured: true
  - browserAutomationAvailable: true
cost: 1
estimatedHours: 2
agentType: infrastructure
parallelizable: true

Implementation:

// Add to .claude/mcp-servers.json or project settings
{
  "mcpServers": {
    "vibium": {
      "command": "npx",
      "args": ["-y", "vibium"],
      "env": {}
    }
  }
}

Action: A1.2 - Create Vibium TypeScript Types

id: A1.2
name: CreateVibiumTypes
description: Define TypeScript interfaces for Vibium API
preconditions:
  - mcpServerConfigured: true
  - vibiumTypes: false
effects:
  - vibiumTypes: true
cost: 2
estimatedHours: 4
agentType: coder
parallelizable: true

Target Files:

• v3/src/integrations/vibium/types.ts
• v3/src/integrations/vibium/errors.ts

Action: A1.3 - Create Vibium Client Wrapper

id: A1.3
name: CreateVibiumClientWrapper
description: Build TypeScript wrapper with connection management and retry logic
preconditions:
  - vibiumTypes: true
effects:
  - vibiumClientWrapper: true
  - connectionManagement: true
  - retryLogic: true
cost: 4
estimatedHours: 8
agentType: coder
parallelizable: false
dependencies: [A1.2]

Target Files:

• v3/src/integrations/vibium/client.ts
• v3/src/integrations/vibium/connection-manager.ts
• v3/src/integrations/vibium/index.ts

Action: A1.4 - Write Integration Tests for Vibium Client

id: A1.4
name: WriteVibiumIntegrationTests
description: Test Vibium client wrapper with real browser
preconditions:
  - vibiumClientWrapper: true
effects:
  - vibiumIntegrated: true
cost: 3
estimatedHours: 6
agentType: tester
parallelizable: false
dependencies: [A1.3]

Target Files:

• v3/tests/integration/vibium-client.test.ts

---

3.2 Phase 2: Visual Testing Enhancement

Action: A2.1 - Add Browser Mode to AccessibilityTester

id: A2.1
name: AddBrowserModeAccessibility
description: Extend AccessibilityTesterService with real browser auditing
preconditions:
  - vibiumClientWrapper: true
  - accessibilityTesterHasBrowserMode: false
effects:
  - accessibilityTesterHasBrowserMode: true
  - realDOMInspection: true
cost: 5
estimatedHours: 12
agentType: coder
parallelizable: true
dependencies: [A1.3]

Implementation Pattern:

// Add to AccessibilityTesterService
async auditWithBrowser(url: string, options?: BrowserAuditOptions): Promise<Result<AccessibilityReport, Error>> {
  const vibium = await this.vibiumClient.launch({ headless: true });
  try {
    await vibium.go(url);
    const violations = await this.runAxeCore(vibium);
    const screenshot = await vibium.screenshot();
    return ok(this.transformAxeResults(violations, screenshot));
  } finally {
    await vibium.quit();
  }
}

Action: A2.2 - Integrate axe-core for Real Accessibility Checks

id: A2.2
name: IntegrateAxeCore
description: Inject and run axe-core in browser context
preconditions:
  - accessibilityTesterHasBrowserMode: true
  - axeCoreIntegrated: false
effects:
  - axeCoreIntegrated: true
cost: 4
estimatedHours: 8
agentType: coder
parallelizable: true
dependencies: [A2.1]

Target Files:

• v3/src/domains/visual-accessibility/services/axe-runner.ts
• v3/src/domains/visual-accessibility/services/accessibility-tester.ts (update)

Action: A2.3 - Add Multi-Viewport Screenshot Capture

id: A2.3
name: AddMultiViewportCapture
description: Capture screenshots across multiple viewport sizes
preconditions:
  - vibiumClientWrapper: true
  - screenshotCapture: false
effects:
  - screenshotCapture: true
  - multiViewportTesting: true
cost: 3
estimatedHours: 6
agentType: coder
parallelizable: true
dependencies: [A1.3]

Target Files:

• v3/src/domains/visual-accessibility/services/viewport-capture.ts
• v3/src/domains/visual-accessibility/services/responsive-tester.ts (update)

Action: A2.4 - Implement Visual Regression Comparison

id: A2.4
name: ImplementVisualRegression
description: Add baseline storage and pixel-level comparison
preconditions:
  - screenshotCapture: true
  - baselineStorage: false
effects:
  - baselineStorage: true
  - pixelDiffing: true
  - visualRegressionCapability: true
cost: 5
estimatedHours: 10
agentType: coder
parallelizable: false
dependencies: [A2.3]

Target Files:

• v3/src/domains/visual-accessibility/services/baseline-store.ts
• v3/src/domains/visual-accessibility/services/visual-diff.ts
• v3/src/domains/visual-accessibility/services/visual-tester.ts (update)

Action: A2.5 - Write Visual Testing Tests

id: A2.5
name: WriteVisualTestingTests
description: Integration tests for visual regression features
preconditions:
  - visualRegressionCapability: true
effects:
  - (validation milestone)
cost: 3
estimatedHours: 6
agentType: tester
parallelizable: false
dependencies: [A2.4]

Target Files:

• v3/tests/integration/visual-regression.test.ts
• v3/tests/integration/accessibility-browser.test.ts

---

3.3 Phase 3: E2E Testing Integration

Action: A3.1 - Create E2E Test Step Types

id: A3.1
name: CreateE2EStepTypes
description: Define step-based test format interfaces
preconditions:
  - vibiumClientWrapper: true
  - stepBasedTestFormat: false
effects:
  - stepBasedTestFormat: true
cost: 2
estimatedHours: 4
agentType: coder
parallelizable: true
dependencies: [A1.3]

Target Files:

• v3/src/domains/test-execution/e2e/interfaces.ts
• v3/src/domains/test-execution/e2e/step-types.ts

Action: A3.2 - Build E2E Test Runner Service

id: A3.2
name: BuildE2ETestRunner
description: Create service for executing browser-based test steps
preconditions:
  - stepBasedTestFormat: true
  - e2eTestRunnerExists: false
effects:
  - e2eTestRunnerExists: true
  - browserTestExecution: true
cost: 6
estimatedHours: 14
agentType: coder
parallelizable: false
dependencies: [A3.1]

Target Files:

• v3/src/domains/test-execution/e2e/e2e-test-runner.ts
• v3/src/domains/test-execution/e2e/step-executor.ts
• v3/src/domains/test-execution/e2e/assertion-handler.ts

Action: A3.3 - Add User Flow Test Generation

id: A3.3
name: AddUserFlowGeneration
description: Generate E2E tests from user flow descriptions
preconditions:
  - e2eTestRunnerExists: true
  - userFlowTesting: false
effects:
  - userFlowTesting: true
cost: 4
estimatedHours: 8
agentType: coder
parallelizable: true
dependencies: [A3.2]

Target Files:

• v3/src/domains/test-generation/services/e2e-generator.ts
• v3/src/domains/test-generation/services/flow-parser.ts

Action: A3.4 - Integrate E2E with Test Execution Domain

id: A3.4
name: IntegrateE2EWithTestExecution
description: Connect E2E runner to test-execution domain plugin
preconditions:
  - e2eTestRunnerExists: true
  - testExecutionBrowserSupport: false
effects:
  - testExecutionBrowserSupport: true
  - crossDomainE2ECoordination: true
cost: 3
estimatedHours: 6
agentType: coder
parallelizable: false
dependencies: [A3.2]

Updates:

• v3/src/domains/test-execution/interfaces.ts (add E2E types)
• v3/src/domains/test-execution/coordinator.ts (add E2E methods)
• v3/src/domains/test-execution/plugin.ts (add E2E API)

Action: A3.5 - Write E2E Integration Tests

id: A3.5
name: WriteE2EIntegrationTests
description: Test E2E runner with real browser scenarios
preconditions:
  - testExecutionBrowserSupport: true
effects:
  - (validation milestone)
cost: 4
estimatedHours: 8
agentType: tester
parallelizable: false
dependencies: [A3.4]

Target Files:

• v3/tests/integration/e2e-runner.test.ts
• v3/tests/integration/e2e-domain-integration.test.ts

---

4. Dependencies Graph

                    PHASE 1: Foundation
                    ==================

    A1.1 ─────────────────┐
    (MCP Config)          │
         │                │
         ▼                │
    A1.2 ─────────────────┼───────────────────────────────────┐
    (Types)               │                                   │
         │                │                                   │
         ▼                │                                   │
    A1.3 ─────────────────┴───────────────────────────────────┤
    (Client Wrapper)                                          │
         │                                                    │
         ├────────────────┬────────────────┬─────────────────┤
         │                │                │                  │
         ▼                ▼                ▼                  │
                                                              │
                    PHASE 2: Visual                           │
                    ==============                            │
                                                              │
    A2.1              A2.3              A3.1 ◄────────────────┘
    (Browser Mode)    (Viewport Cap)    (E2E Types)
         │                │                │
         ▼                ▼                │
    A2.2              A2.4                 │
    (axe-core)        (Visual Diff)       │
         │                │                │
         └───────┬────────┘                │
                 │                         │
                 ▼                         │
            A2.5                           │
            (Visual Tests)                 │
                                           │
                    PHASE 3: E2E           │
                    ============           │
                                           │
                                      A3.2 ◄┘
                                      (E2E Runner)
                                           │
                              ┌────────────┼────────────┐
                              │            │            │
                              ▼            ▼            ▼
                          A3.3         A3.4
                          (Flow Gen)   (Integration)
                              │            │
                              └─────┬──────┘
                                    │
                                    ▼
                                  A3.5
                                  (E2E Tests)

Parallel Execution Opportunities

Parallel Group	Actions	Prerequisites
PG1	A1.1	None
PG2	A1.2	A1.1
PG3	A2.1, A2.3, A3.1	A1.3 (after Phase 1 complete)
PG4	A2.2, A3.3	A2.1, A3.2 respectively

---

5. Agent Assignments

5.1 Claude Flow Agent Mapping

Action	Primary Agent	Supporting Agents	Model Tier
A1.1	infrastructure	-	Haiku
A1.2	coder	architect	Sonnet
A1.3	coder	reviewer	Sonnet
A1.4	tester	coder	Sonnet
A2.1	coder	architect, reviewer	Opus
A2.2	coder	researcher	Sonnet
A2.3	coder	-	Haiku
A2.4	coder	architect	Sonnet
A2.5	tester	coder	Sonnet
A3.1	architect	coder	Sonnet
A3.2	coder	architect, reviewer	Opus
A3.3	coder	researcher	Sonnet
A3.4	coder	architect	Sonnet
A3.5	tester	coder	Sonnet

5.2 AQE v3 Domain Agent Mapping

Action	QE Domain	QE Agents
A1.4	test-execution	qe-parallel-executor
A2.1	visual-accessibility	qe-accessibility-tester
A2.2	visual-accessibility	qe-accessibility-tester
A2.3	visual-accessibility	qe-visual-tester
A2.4	visual-accessibility	qe-visual-tester
A2.5	visual-accessibility	qe-accessibility-tester, qe-visual-tester
A3.2	test-execution	qe-test-executor, qe-parallel-executor
A3.3	test-generation	qe-test-architect
A3.5	test-execution	qe-parallel-executor, qe-flaky-hunter

5.3 Swarm Configuration

# Phase 1: Foundation (4 agents max)
npx @claude-flow/cli@latest swarm init \
  --topology hierarchical \
  --max-agents 4 \
  --strategy specialized

# Phase 2-3: Full Integration (8 agents)
npx @claude-flow/cli@latest swarm init \
  --topology hierarchical-mesh \
  --max-agents 8 \
  --strategy specialized

---

6. Milestones

Milestone 1: Vibium Client Ready (Week 1-2)

Checkpoint: End of Phase 1

Verification	Command	Expected
MCP tools available	claude mcp list	7 Vibium tools listed
Types compile	cd v3 && npm run build	No type errors
Client connects	npm run test:integration -- vibium	Tests pass
Browser launches	Manual verification	Chrome opens

Deliverables:

• v3/src/integrations/vibium/ directory complete
• Integration tests passing
• Documentation in docs/integrations/vibium.md

Milestone 2: Browser-Mode Accessibility (Week 3-4)

Checkpoint: End of Phase 2a

Verification	Command	Expected
Browser audit works	accessibility.auditWithBrowser(url)	Real violations detected
axe-core runs	Check report source	tool: 'axe-core' in report
Fallback works	Disconnect browser	Heuristic mode activates

Deliverables:

• AccessibilityTesterService.auditWithBrowser() method
• axe-core injection and result transformation
• Configuration for browser vs heuristic mode

Milestone 3: Visual Regression Complete (Week 4-5)

Checkpoint: End of Phase 2

Verification	Command	Expected
Multi-viewport	Capture 5 viewports	5 screenshots stored
Baseline storage	Store + retrieve	Baselines persist
Pixel diff	Compare changed page	Diff image generated
Threshold	0.05% change	Passes threshold

Deliverables:

• Viewport capture service
• Baseline storage service
• Visual diff engine
• Integration with visual-tester domain

Milestone 4: E2E Test Runner Complete (Week 6-8)

Checkpoint: End of Phase 3

Verification	Command	Expected
Step execution	Run 6-step test	All steps complete
Assertions	Assert element text	Assertion passes/fails correctly
Parallel	4 concurrent tests	All execute, no conflicts
Reports	Generate JUnit XML	Valid XML output

Deliverables:

• E2E test runner service
• Step executor with all step types
• Integration with test-execution domain
• Report generation (JSON, HTML, JUnit)

---

7. Risk Mitigation

7.1 Technical Risks

Risk	Probability	Impact	Mitigation
Vibium binary compatibility	Low	High	Pin version, test on CI platforms
Chrome download in CI	Medium	Medium	Pre-cache in CI image, skip download flag
Browser flakiness	Medium	Medium	Retry logic, auto-wait, timeout tuning
Memory issues (headless)	Low	Medium	Single browser instance, explicit quit()
WebSocket connection drops	Medium	Low	Reconnection logic, connection pool

7.2 Integration Risks

Risk	Probability	Impact	Mitigation
axe-core injection fails	Low	High	Fallback to heuristic mode
Type mismatches	Medium	Low	Runtime validation, strict types
Domain coupling	Low	Medium	Event-based communication
Test isolation	Medium	Medium	Fresh browser per test suite

7.3 Fallback Strategies

// Graceful degradation pattern (following RuVector pattern)
class VibiumClient {
  private mode: 'browser' | 'heuristic' = 'browser';

  async initialize(): Promise<void> {
    try {
      await this.checkVibiumAvailability();
      this.mode = 'browser';
    } catch {
      console.warn('Vibium unavailable, using heuristic mode');
      this.mode = 'heuristic';
    }
  }

  async audit(url: string): Promise<AuditResult> {
    if (this.mode === 'browser') {
      return this.auditWithBrowser(url);
    }
    return this.auditWithHeuristics(url);
  }
}

---

8. Execution Plan

8.1 OODA Loop Integration

┌─────────────────────────────────────────────────────────────────┐
│                        OBSERVE                                   │
│  - Monitor action completion status                              │
│  - Track test results and coverage                              │
│  - Check for dependency failures                                 │
└─────────────────────────────────────────────────────────────────┘
                            │
                            ▼
┌─────────────────────────────────────────────────────────────────┐
│                         ORIENT                                   │
│  - Compare actual state vs expected state                        │
│  - Identify blockers and deviations                             │
│  - Assess remaining work                                         │
└─────────────────────────────────────────────────────────────────┘
                            │
                            ▼
┌─────────────────────────────────────────────────────────────────┐
│                         DECIDE                                   │
│  - Replan if action failed                                       │
│  - Parallelize if dependencies satisfied                        │
│  - Escalate if risk threshold exceeded                          │
└─────────────────────────────────────────────────────────────────┘
                            │
                            ▼
┌─────────────────────────────────────────────────────────────────┐
│                          ACT                                     │
│  - Execute next action(s)                                        │
│  - Update world state                                            │
│  - Record metrics                                                │
└─────────────────────────────────────────────────────────────────┘

8.2 Orchestration Commands

Start Phase 1:

# Initialize swarm for Phase 1
npx @claude-flow/cli@latest swarm init --topology hierarchical --max-agents 4

# Check patterns for similar integrations
npx @claude-flow/cli@latest memory search --query "integration pattern ruvector" --namespace patterns

# Route tasks
npx @claude-flow/cli@latest hooks route --task "Create Vibium TypeScript client wrapper"

Phase 1 Task Orchestration:

// Use MCP tools for orchestration
mcp__claude-flow__task_orchestrate({
  task: "Implement Vibium MCP integration Phase 1",
  strategy: "sequential"  // Phase 1 is mostly sequential
});

// For parallel work in later phases
mcp__claude-flow__task_orchestrate({
  task: "Implement visual testing and E2E foundations",
  strategy: "parallel"
});

AQE Fleet Integration:

// Initialize QE fleet for testing phases
mcp__agentic-qe__fleet_init({
  topology: "hierarchical",
  maxAgents: 8,
  enabledDomains: ["test-execution", "visual-accessibility", "test-generation"]
});

// Generate tests for new services
mcp__agentic-qe__test_generate_enhanced({
  sourceCode: "v3/src/integrations/vibium/client.ts",
  testType: "integration",
  language: "typescript"
});

// Execute tests in parallel
mcp__agentic-qe__test_execute_parallel({
  testFiles: ["v3/tests/integration/vibium-*.test.ts"],
  parallel: true
});

8.3 Weekly Schedule

Week	Actions	Focus	Gate
1	A1.1, A1.2	MCP setup, Types	Types compile
2	A1.3, A1.4	Client wrapper, Tests	Client tests pass
3	A2.1, A2.3	Browser mode, Viewport	Browser audit works
4	A2.2, A2.4	axe-core, Visual diff	Visual tests pass
5	A2.5, A3.1	Visual validation, E2E types	Milestone 3 complete
6	A3.2	E2E runner core	Steps execute
7	A3.3, A3.4	Flow gen, Integration	Domain integrated
8	A3.5	E2E validation	Milestone 4 complete

---

9. File Structure (Planned)

v3/src/integrations/vibium/
├── index.ts                    # Public exports
├── types.ts                    # TypeScript interfaces
├── errors.ts                   # Custom error types
├── client.ts                   # VibiumClient class
├── connection-manager.ts       # Connection pooling, retry
├── interfaces.ts               # Internal interfaces
└── feature-flags.ts            # Feature toggle support

v3/src/domains/visual-accessibility/services/
├── accessibility-tester.ts     # UPDATE: Add browser mode
├── axe-runner.ts               # NEW: axe-core integration
├── viewport-capture.ts         # NEW: Multi-viewport screenshots
├── baseline-store.ts           # NEW: Baseline storage
├── visual-diff.ts              # NEW: Pixel diffing
└── visual-tester.ts            # UPDATE: Add regression

v3/src/domains/test-execution/e2e/
├── interfaces.ts               # NEW: E2E interfaces
├── step-types.ts               # NEW: Step definitions
├── e2e-test-runner.ts          # NEW: Test runner service
├── step-executor.ts            # NEW: Step execution
└── assertion-handler.ts        # NEW: Assertions

v3/tests/integration/
├── vibium-client.test.ts       # NEW: Client tests
├── accessibility-browser.test.ts # NEW: Browser a11y tests
├── visual-regression.test.ts   # NEW: Visual tests
├── e2e-runner.test.ts          # NEW: E2E runner tests
└── e2e-domain-integration.test.ts # NEW: Domain tests

---

10. References

• Vibium Integration Analysis
• Vibium GitHub
• RuVector Integration Pattern
• AQE v3 Domain Interface
• Test Execution Domain
• Visual Accessibility Domain

---

Appendix A: Action Cost Summary

Phase	Actions	Total Cost	Hours
Phase 1	A1.1-A1.4	10	20
Phase 2	A2.1-A2.5	20	42
Phase 3	A3.1-A3.5	19	40
Total	14 actions	49	102

Note: Costs are relative units for GOAP planning. Hours are estimates.

---

Appendix B: State Transition Table

Action	State Changes
A1.1	mcpServerConfigured: true, browserAutomationAvailable: true
A1.2	vibiumTypes: true
A1.3	vibiumClientWrapper: true, connectionManagement: true, retryLogic: true
A1.4	vibiumIntegrated: true
A2.1	accessibilityTesterHasBrowserMode: true, realDOMInspection: true
A2.2	axeCoreIntegrated: true
A2.3	screenshotCapture: true, multiViewportTesting: true
A2.4	baselineStorage: true, pixelDiffing: true, visualRegressionCapability: true
A3.1	stepBasedTestFormat: true
A3.2	e2eTestRunnerExists: true, browserTestExecution: true
A3.3	userFlowTesting: true
A3.4	testExecutionBrowserSupport: true, crossDomainE2ECoordination: true