Binding Extension Errors in OOP Languages

For example, in node:

https://github.com/Azure-Samples/azure-serverless-workshop-team-assistant/tree/master/5-voting-service

If you create a CosmoDB binding and fail to install the extension, the function will still execute without errors. We need to raise the error or a warning if unexpected items are found in context.bindings

Begin with the linked 5-voting-service example and inspect how the Node function uses context.bindings when the extension is missing. Reproduce the Cosmos DB binding setup, then verify that unexpected items in context.bindings produce an error or warning; no specific host file or test is named.

Written by the indexing model from the issue text.