Enterprise Analytics Agent Accelerator: Fabric-Native AI Agents in Production in Days

Most organisations with Microsoft Fabric and Microsoft 365 Copilot licences are stuck between two realities: they have the platform for AI-powered analytics, but they don't have governed AI agents running on it. The Onyx Data Enterprise Analytics Agent Accelerator bridges this gap. It's a set of three reusable, composable components that deploy governed AI agents on Microsoft Fabric in 2–3 days, with configuration-only customisation per client. What's included:

Governed Fabric Lakehouse Template (ACC-01): Pre-built Medallion architecture (Bronze/Silver/Gold) with row-level security, object-level security, Spark SQL notebook templates, and quality gates at every layer transition. Your agent queries governed data from day one — not a spreadsheet someone uploaded to OneDrive. AI Anti-Hallucination Framework (ACC-02): Five sequential gateways that every agent response passes through before reaching the user. Data freshness checks (stale data gets flagged, not silently served). Business ontology validation (the agent uses your organisation's definitions, not the LLM's assumptions). Query parameter validation (SQL injection blocked, invalid ranges rejected). Response grounding audit (every numeric claim cross-referenced against source data). Agentic feedback loop (user corrections improve the system over time). This is the framework that takes agent accuracy from 'good enough for a demo' to 'good enough for the CFO.' Agent Connector Pattern (ACC-03): Declarative tool-calling architecture connecting Microsoft Copilot Studio (Microsoft Teams frontend, zero-rated under Microsoft 365 Copilot licensing) to domain-specific data tools via Azure AI Foundry. New domains added by creating a YAML file — no code deployment required. Includes simulation tool pattern for what-if analysis against production data.

Deployment model: Platform: Microsoft Fabric (F4+), Azure AI Foundry, and Microsoft Copilot Studio. Agent model: GPT-4o via Azure OpenAI Service. All five anti-hallucination gateways execute at the Azure AI Foundry agent tier. Security: RLS/OLS on semantic models, Microsoft Entra ID integration, agent read-only data access, identity passthrough. Estimated Azure cost: Approximately £600–900/month (PAYG) for production workloads. Customisation: Configuration files only (YAML, JSON). No code changes for new clients except simulation business logic. Who this is for: Enterprises with Microsoft Fabric environments and Microsoft 365 Copilot licences who want AI agents that (a) query their governed data, (b) respect their security model, (c) don't hallucinate, and (d) deploy through the Microsoft Copilot Studio interface their teams already use. Typical buyers: CDO, Head of Data and Analytics, VP Digital Transformation. What makes this different: The anti-hallucination framework. Most AI agent deployments skip governance and go straight to 'ask the model a question.' That works for demos. It fails in production when the agent confidently tells the board a revenue figure that doesn't exist. Our five-gateway framework ensures every response is grounded in governed data, validated against your business definitions, and auditable to source. Delivered by: Onyx Data. Global delivery from London (UK) and Dubai (UAE).