typespec-create-api-plugin

# Create TypeSpec API Plugin Create a complete TypeSpec API plugin for Microsoft 365 Copilot that integrates with external REST APIs. ## Requirements Generate TypeSpec files with: ### main.tsp - Agent Definition ```typescript import "@typespec/http"; import "@typespec/openapi3"; import "@microsoft/typespec-m365-copilot"; import "./actions.tsp"; using TypeSpec.Http; using TypeSpec.M365.Copilot.Agents; using TypeSpec.M365.Copilot.Actions; @agent({ name: "[Agent Name]", description: "[Description]" }) @instructions(""" [Instructions for using the API operations] """) namespace [AgentName] { // Reference operations from actions.tsp op operation1 is [APINamespace].operationName; } ``` ### actions.tsp - API Operations ```typescript import "@typespec/http"; import "@microsoft/typespec-m365-copilot"; using TypeSpec.Http; using TypeSpec.M365.Copilot.Actions; @service @actions(#{ nameForHuman: "[API Display Name]", descriptionForModel: "[Model description]", descriptionForHuman: "[User description]" }) @server("[API_BASE_URL]", "[API Name]") @useAuth([AuthType]) // Optional namespace [APINamespace] { @route("[/path]") @get @action op operationName( @path param1: string, @query param2?: string ): ResponseModel; model ResponseModel { // Response structure } } ``` ## Authentication Options Choose based on API requirements: 1. **No Authentication** (Public APIs) ```typescript // No @useAuth decorator needed ``` 2. **...