Mark Phase 7 complete, add Phase 8 roadmap

All Phase 7 items delivered: YAML validation, handler tests, security
hardening, deployment infrastructure, performance benchmarks, field
contracts, and documentation. Added Phase 8 roadmap covering collaboration
UI, plugin ecosystem, advanced AI, multi-tenancy, and observability.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: intel352

ROADMAP.md

@@ -219,7 +219,7 @@ A production-grade, AI-powered workflow orchestration engine with a visual build
 
 ---
 
-## Phase 7: Remaining Work & Future Enhancements (In Progress)
+## Phase 7: Quality, Documentation & Production Readiness (Complete)
 
 ### Dynamic Field Mapping
 - [x] FieldMapping type with fallback chains and primary/resolve/set operations
@@ -228,39 +228,77 @@ A production-grade, AI-powered workflow orchestration engine with a visual build
 - [x] Configurable field aliases in YAML (fieldMapping, transitionMap, summaryFields)
 - [x] Engine integration: fieldMapping/transitionMap/summaryFields wired from YAML config
 - [x] 18 unit tests for FieldMapping type
-- [ ] Eliminate hard-coded field references in dynamic components (future: component-level field contracts)
+- [x] Component-level field contracts: FieldContract type, ContractRegistry, pre-execution validation
+- [x] 4 chat platform components updated with contracts (keyword_matcher, conversation_router, escalation_handler, ai_summarizer)
 
 ### YAML Config Validation
-- [ ] JSON Schema generation from module configs
-- [ ] Validation at load time with descriptive error messages
-- [ ] Schema export endpoint for editor integration
+- [x] JSON Schema generation from WorkflowConfig structs (schema/ package)
+- [x] Validation at load time with descriptive error messages (integrated into BuildFromConfig)
+- [x] Schema export endpoint (GET /api/schema)
+- [x] 41 tests covering schema generation, validation rules, and HTTP endpoint
 
 ### Handler Test Coverage
-- [ ] IntegrationWorkflowHandler: database connector path
-- [ ] ExecuteIntegrationWorkflow: retry logic, variable substitution
-- [ ] ExecuteWorkflow: multi-step dispatch
-- [ ] Service helper edge cases
+- [x] IntegrationWorkflowHandler: database connector path, nil/stale connector
+- [x] ExecuteIntegrationWorkflow: retry logic, variable substitution, error handlers
+- [x] ExecuteWorkflow: multi-step dispatch
+- [x] Service helper edge cases (FixMessagingHandlerServices, PatchAppServiceCalls)
+- [x] 29 new tests, integration.go/service_helper.go/app_helper.go at 100%
 
 ### Performance & Scalability
-- [ ] Interpreter pool sizing and benchmarks
-- [ ] Concurrent workflow execution stress tests
-- [ ] UI rendering performance with 50+ nodes
+- [x] Interpreter pool benchmarks (creation ~2.4ms, execute ~1.5us, pool contention negligible)
+- [x] Concurrent workflow stress tests (100+ concurrent, ~28K workflows/sec, zero goroutine leaks)
+- [x] UI rendering performance with 50+ nodes (Playwright E2E)
 
 ### Deployment
-- [ ] Helm chart for Kubernetes
-- [ ] Configuration via environment variables
-- [ ] CI/CD pipeline with automated testing
+- [x] Helm chart for Kubernetes (monolith/distributed modes, HPA, ServiceMonitor)
+- [x] Configuration via environment variables (WORKFLOW_CONFIG, WORKFLOW_ADDR, etc.)
+- [x] CI/CD pipelines (test matrix, Docker build, Helm lint, release workflow)
+- [x] Multi-stage Dockerfile
 
 ### Security Hardening
-- [ ] Input validation for all API endpoints
-- [ ] Dynamic component resource limits (CPU, memory, timeout)
-- [ ] Rate limiting and abuse prevention
-- [ ] Audit logging for sensitive operations
+- [x] Input validation middleware (size limits, content-type, JSON well-formedness)
+- [x] Dynamic component resource limits (execution timeout, output size)
+- [x] Rate limiting with IP/token/combined strategies and stale cleanup
+- [x] Audit logging with structured JSON (auth, admin, escalation, data access events)
 
 ### Documentation
-- [ ] README.md rewrite with current project state (48 module types, chat platform example)
-- [ ] CHANGELOG.md with Phase 2-6 entries
-- [ ] API documentation for REST endpoints
+- [x] README.md rewrite with 48 module types, chat platform, full feature set
+- [x] CHANGELOG.md with Phase 2-6 entries
+- [x] API documentation for REST endpoints (docs/API.md)
+
+---
+
+## Phase 8: Advanced Features & Ecosystem (Planned)
+
+### Multi-Chat & Collaboration UI
+- [ ] Responder-to-Responder direct messaging
+- [ ] Supervisor-to-Responder real-time chat
+- [ ] Shared resource panel (knowledge base, canned responses, protocols)
+- [ ] Conversation transfer with live chat handoff
+
+### Plugin Ecosystem
+- [ ] Plugin marketplace/registry for dynamic components
+- [ ] Component versioning and dependency management
+- [ ] Plugin SDK with documentation generator
+- [ ] Community contribution workflow
+
+### Advanced AI Integration
+- [ ] Real-time AI-assisted response suggestions for responders
+- [ ] Automated conversation classification and routing
+- [ ] Sentiment analysis pipeline with trend detection
+- [ ] AI-powered supervisor alerts (risk escalation, workload imbalance)
+
+### Multi-Tenancy & Scale
+- [ ] Horizontal scaling with shared-nothing architecture
+- [ ] Per-tenant resource quotas and isolation
+- [ ] Multi-region deployment with data residency compliance
+- [ ] Connection pooling and caching layer
+
+### Observability & Operations
+- [ ] Distributed tracing (OpenTelemetry)
+- [ ] Custom Grafana dashboards for workflow metrics
+- [ ] Alerting rules and runbooks
+- [ ] SLA monitoring and reporting
 
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