¶ Domains of Interoperability
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Applications
Registers, launches, and governs access to internal and third-party applications inside orchestrated workflows.
Capabilities:
- App Registration, Metadata Management
- Secure App Launchers and Single Sign-On
- Proxy Gateways and API Protection
- Cross-Domain Application Access Control
- Session Context Propagation Across Apps
Learn more: Explore the Applications domain
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Discoverability
Curates, structures, and classifies workflows, apps, resources, and knowledge artifacts for secure, semantic search and dynamic navigation across the Fuse platform.
Capabilities:
- Categorization of resources and apps
- Tagging and metadata curation
- Smart launcher generation
- Semantic search scoped by role and token
- Dynamic shortcut recommendations
Learn more: Explore the Discoverability domain
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Intelligence
Operationalizes AI models, agents, and inference tools as explainable, governed runtime participants.
Capabilities:
- AI Assistant Orchestration
- Prompt Routing and Execution
- Explainability, Bias Detection, and Session Management
- Feedback Loops and Escalation to Human Review
- AI Observability (Cost, Drift, Accuracy Metrics)
Learn more: Explore the Intelligence domain
¶ 
Knowledge
Enables retrieval, embedding, and contextual access to structured information, knowledge bases, and runtime artifacts.
Capabilities:
- Document Retrieval and Embedding Pipelines
- Semantic Indexing for AI and Workflow Context
- Scoped Knowledge Source Management
- Cross-Domain Context Injection for AI/Workflows
- Governance over Knowledge Access and Retention
Learn more: Explore the Knowledge domain
¶ 
Messaging
Enables real-time workflow messaging, inbox actions, system alerts, and cross-domain communication.
Capabilities:
- Workflow Inbox Generation
- Notification Triggers from System and User Events
- Alert Routing and Multi-Channel Messaging (SMTP, SMS, Slack)
- Scoped Message Delivery (by Domain, Role, Tenant)
- Template-Driven Notification Management
Learn more: Explore the Messaging domain
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Routing
Defines how Fuse exposes workflows, APIs, and external integration points via dynamic routing and governance.
Capabilities:
- REST, WebSocket, and Webhook Entry Points
- API Gateway Registration and Management
- Internal vs External Route Enforcement
- Scoped Access Policies for APIs
- Adaptive Routing Based on Workflow Context
Learn more: Explore the Routing domain
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Security
Governs identity, access control, token orchestration, and risk enforcement across all flows and domains.
Capabilities:
- Federated Identity and SSO (SAML, SCIM, OIDC)
- Role-Based Access Control (RBAC) and Risk-Based Access Control (RiBAC)
- Scoped Token Management and Policy Enforcement
- Session and Credential Governance
- Approval Chains, Access Reviews, and Audit Trails
Learn more: Explore the Security domain
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Storage
Manages content resources, file storage, runtime-generated artifacts, and dynamic pipeline outputs.
Capabilities:
- File and Blob Storage Integration
- Runtime Resource Management and Referencing
- Secure Content Injection into Workflows and UIs
- Storage Provider Extensibility
- Data Caching, Versioning, and Policy Enforcement
Learn more: Explore the Storage domain
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System
Orchestrates runtime environments, containerized deployments, and composable runtime components.
Capabilities:
- Runtime Environment Isolation (Dev, Test, Prod)
- Containerization and Deployment Packaging
- Metadata-Driven Execution Contexts
- Artifact Management and Modular Component Loading
Learn more: Explore the System domain
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UI
Delivers contextual, role-based user interfaces for task execution, data entry, approvals, and workflow interactions.
Capabilities:
- Workspaces, Dashboards, and Forms
- Role-Adaptive Navigation and Visibility
- Personalized Task Views and Contextual Panels
- Accessibility, Theming, and User Preference Management
- Dynamic Rendering Based on Runtime State
Learn more: Explore the UI domain
¶ Visibility
Provides monitoring, audit, telemetry, and runtime introspection across domains and workflows.
Capabilities:
- Structured Logging and Execution Tracing
- Metric Collection, Observability Pipelines
- Telemetry Dashboards and Alert Thresholds
- Traceable Context Playback for Workflows and AI Sessions
Learn more: Explore the Visibility domain
¶ 
Workflow
Coordinates task execution, approvals, retries, human-in-the-loop flows, and policy-driven orchestration.
Capabilities:
- Visual Workflow Builder and Scheduler
- Escalation Paths, Human Task Routing
- Retry, Compensation, and Version Control
- Event-Triggered and Manual Workflow Launch
- Multi-Domain Coordination and Approvals
¶ 
Documentation Standards for Domains
Establishes the official Fuse documentation model for all interoperability domains.
Each domain must be documented across four structured perspectives:
- Framework — Developer capabilities and runtime APIs
- Domain — Conceptual behavior and interoperability role
- Infrastructure — Governance, lifecycle, metadata, and trust
- Enablement — Onboarding, training, and role-based learning
This model ensures every domain is accessible to developers, architects, contributors, AI assistants, and governance stakeholders.
Learn more: Documentation Standards for Domains
Learn more: Explore the Workflow domain