Stop building chatbots that just talk and start building bots that actually execute. If your Copilot hits a wall when handling heavy computation or complex business logic, it is time to move beyond standard connectors and embrace the fusion developer model. This deep dive explains how to architect professional-grade plugins that bridge the gap between low-code ease and pro-code power.

In this video, we explore why standard connectors often fail at scale due to the latency tax and governance silos. You will learn how to use Azure Functions Flex Consumption to eliminate cold start friction, ensuring your AI interactions feel instantaneous. We also cover the critical role of Open API specs as the semantic contract that allows LLMs to reason through your code effectively.

From securing your functions with Managed Identities and API Management to orchestrating long-running stateful workflows with Durable Functions, this session covers everything you need to transition from pilot projects to enterprise engines. We provide a complete roadmap for testing, versioning, and cost-optimizing your architecture to ensure it remains maintainable and secure.

Chapters
0:00 Intro: The Gap Between Talk and Execution
3:15 Why Standard Connectors Fail at Scale
7:30 The Latency Tax and Governance Silos
11:00 Pro Code vs Low Code: Achieving Total Control
15:30 The Fusion Developer Model Explained
19:45 Choosing the Right Azure Functions Plan
24:00 Solving the Cold Start Problem with Flex Consumption
28:15 Open API Specs: The Bridge Between Code and AI
33:00 Writing Open API for LLM Reasoning
37:30 C# Azure Functions: The Engine
42:15 Securing the Function: Identity and Network
47:00 Mitigating DLP Bypass Risks
51:30 API Management as the Security Front Door
56:00 Durable Functions for Stateful Workflows
1:00:15 Latency Optimization: Every Millisecond Counts
1:04:30 Monitoring and Observability with App Insights
1:08:00 Testing the Integration: Unit to End-to-End
1:11:15 Versioning, Cost Optimization, and Scaling
1:14:00 Conclusion: From Toys to Enterprise Engines

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#Copilot #AzureFunctions #PowerPlatform #EnterpriseAI #FusionDev