Metro.AI.psm1
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#region Helper Functions class MetroAIContext { [string]$Endpoint [ValidateSet('Agent', 'Assistant')] [string]$ApiType MetroAIContext([string]$endpoint, [string]$apiType) { $this.Endpoint = $endpoint $this.ApiType = $apiType } MetroAIContext([string]$connectionString, [string]$apiType, [switch]$fromConnectionString) { $parts = $connectionString -split ';' if ($parts.Count -ne 4) { throw "Invalid connection string format." } $this.Endpoint = ('https://{0}/agents/v1.0/subscriptions/{1}/resourceGroups/{2}/providers/Microsoft.MachineLearningServices/workspaces/{3}' -f $parts) $this.ApiType = $apiType } [string] ResolveUri([string]$Service, [string]$Operation, [string]$Path = "", [switch]$UseOpenPrefix) { $prefix = ($this.ApiType -eq 'Assistant' -and $UseOpenPrefix) ? "openai/" : "" $baseUri = "$($this.Endpoint)/$prefix$Service" if ($Path) { $baseUri += "/$Path" } $version = Get-MetroApiVersion -Operation $Operation -ApiType $this.ApiType return "$baseUri`?api-version=$version" } } function Set-MetroAIContext { param ( [Parameter(Mandatory, ParameterSetName = 'Endpoint')] [string]$Endpoint, [Parameter(Mandatory)] [ValidateSet('Agent', 'Assistant')] [string]$ApiType, [Parameter(Mandatory, ParameterSetName = 'ConnectionString')] [string]$ConnectionString ) if ($PSCmdlet.ParameterSetName -eq 'ConnectionString') { Write-Verbose "Setting context from connection string $ConnectionString" $script:MetroContext = [MetroAIContext]::new($ConnectionString, $ApiType, $true) } else { $script:MetroContext = [MetroAIContext]::new($Endpoint, $ApiType) } } function Get-MetroAIContext { if ($script:MetroContext) { return $script:MetroContext } else { Write-Error "No Metro AI context set. Use Set-MetroAIContext to set it." } } function Get-MetroAuthHeader { <# .SYNOPSIS Returns a header hashtable with an authorization token for the specified API type. .PARAMETER ApiType The API type: Agent or Assistant. .OUTPUTS A hashtable suitable for use as HTTP headers. #> param ( [Parameter(Mandatory = $true)] [ValidateSet('Agent', 'Assistant')] [string]$ApiType ) try { $AzContext = Get-AzContext -ErrorAction Stop if (-not $AzContext) { throw "Not connected to Azure, connect with Connect-AzAccount." } $resourceUrl = if ($ApiType -eq 'Agent') { "https://ml.azure.com/" } else { "https://cognitiveservices.azure.com" } $token = (Get-AzAccessToken -ResourceUrl $resourceUrl -AsSecureString).Token | ConvertFrom-SecureString -AsPlainText if (-not $token) { throw "Token retrieval failed." } return @{ Authorization = "Bearer $token" } } catch { Write-Error "Get-MetroAuthHeader error for '$ApiType': $_" break } } function Get-MetroApiVersion { <# .SYNOPSIS Returns the API version for a given operation. .PARAMETER Operation The operation name. .PARAMETER ApiType The API type: Agent or Assistant. #> param ( [Parameter(Mandatory = $true)] [string]$Operation, [Parameter(Mandatory = $true)] [ValidateSet('Agent', 'Assistant')] [string]$ApiType ) switch ($Operation) { 'upload' { return '2024-05-01-preview' } 'create' { return '2024-07-01-preview' } 'get' { return '2024-02-15-preview' } 'thread' { return '2024-03-01-preview' } 'threadStatus' { return '2024-05-01-preview' } 'messages' { return '2024-05-01-preview' } 'openapi' { return '2024-12-01-preview' } default { return '2024-05-01-preview' } } } function Invoke-MetroAIApiCall { <# .SYNOPSIS Generalized API caller for Metro AI endpoints. .DESCRIPTION Constructs the full API URI, obtains the authorization header, merges additional headers, and invokes the REST method with error handling. .PARAMETER Service The service segment. .PARAMETER Operation The operation name used to determine the API version. .PARAMETER Path Optional additional path appended to the URI. .PARAMETER Method The HTTP method (e.g. Get, Post, Delete). Defaults to "Get". .PARAMETER Body Optional body content for POST/PUT requests. .PARAMETER ContentType Optional content type (e.g. "application/json"). .PARAMETER AdditionalHeaders Optional extra headers to merge with the authorization header. .PARAMETER TimeoutSeconds Optional REST call timeout (default 100 seconds). .PARAMETER UseOpenPrefix Switch to use the "openai/" prefix for Assistant API calls. .PARAMETER Form Optional parameter for multipart/form-data form data. .EXAMPLE Invoke-MetroAIApiCall -Endpoint "https://aoai-policyassistant.openai.azure.com" -ApiType Assistant ` -Service 'threads' -Operation 'thread' -Method Post -ContentType "application/json" ` -Body @{ some = "data" } -UseOpenPrefix #> [CmdletBinding()] param( [Parameter(Mandatory = $true)] [string]$Service, [Parameter(Mandatory = $true)] [string]$Operation, [Parameter(Mandatory = $false)] [string]$Path, [Parameter(Mandatory = $false)] [string]$Method = "Get", [Parameter(Mandatory = $false)] [object]$Body, [Parameter(Mandatory = $false)] [string]$ContentType, [Parameter(Mandatory = $false)] [hashtable]$AdditionalHeaders, [Parameter(Mandatory = $false)] [int]$TimeoutSeconds = 100, [Parameter(Mandatory = $false)] [switch]$UseOpenPrefix, [Parameter(Mandatory = $false)] [object]$Form ) if (-not $script:MetroContext) { throw "MetroAI context not set. Use Set-MetroAIContext before invoking calls." } try { $authHeader = Get-MetroAuthHeader -ApiType $script:MetroContext.ApiType if ($AdditionalHeaders) { $authHeader += $AdditionalHeaders } $uri = $script:MetroContext.ResolveUri($Service, $Operation, $Path, $UseOpenPrefix) Write-Verbose "Calling API at URI: $uri with method $Method" $invokeParams = @{ Uri = $uri Method = $Method Headers = $authHeader TimeoutSec = $TimeoutSeconds } if ($ContentType) { $invokeParams.ContentType = $ContentType } if ($Form) { $invokeParams.Form = $Form } elseif ($Body) { if ($ContentType -eq "application/json") { $invokeParams.Body = $Body | ConvertTo-Json -Depth 100 } else { $invokeParams.Body = $Body } } return Invoke-RestMethod @invokeParams } catch { Write-Error "Invoke-MetroAIApiCall error: $_" } } #endregion #region File Upload & Output Files function Invoke-MetroAIUploadFile { <# .SYNOPSIS Uploads a file to the API endpoint. .DESCRIPTION Reads a local file and uploads it via a multipart/form-data request. .PARAMETER FilePath The local path to the file. .PARAMETER Purpose The purpose of the file upload. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$FilePath, [string]$Purpose = "assistants" ) try { $fileItem = Get-Item -Path $FilePath -ErrorAction Stop $body = @{ purpose = $Purpose; file = $fileItem } Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Method Post -Form $body -ContentType "multipart/form-data" } catch { Write-Error "Invoke-MetroAIUploadFile error: $_" } } function Get-MetroAIOutputFiles { <# .SYNOPSIS Retrieves output files for an assistant. .DESCRIPTION Downloads output files (with purpose "assistants_output") from an assistant endpoint. .PARAMETER FileId Optional file ID. .PARAMETER LocalFilePath Optional path to save the file. #> [CmdletBinding(DefaultParameterSetName = 'NoFileId')] param ( [Parameter(Mandatory = $false, ParameterSetName = 'FileId')] [string]$FileId, [Parameter(Mandatory = $false, ParameterSetName = 'FileId')] [string]$LocalFilePath ) try { if ($PSBoundParameters['LocalFilePath'] -and -not $PSBoundParameters['FileId']) { Write-Error "LocalFilePath can only be used with FileId." break } $files = Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Method Get if (-not [string]::IsNullOrWhiteSpace($FileId)) { $item = $files.data | Where-Object { $_.id -eq $FileId -and $_.purpose -eq "assistants_output" } if ($item) { $content = Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Path ("{0}/content" -f $FileId) -Method Get if ($LocalFilePath) { $content | Out-File -FilePath $LocalFilePath -Force -Verbose } else { return $content } } else { Write-Error "File $FileId not found or wrong purpose." } } else { $outputFiles = $files.data | Where-Object { $_.purpose -eq "assistants_output" } if ($outputFiles.Count -gt 0) { return $outputFiles } else { Write-Output "No output files found." } } } catch { Write-Error "Get-MetroAIOutputFiles error: $_" } } function Remove-MetroAIFiles { <# .SYNOPSIS Deletes files from an endpoint. .DESCRIPTION Removes the specified file (or all files if FileId is not provided). .PARAMETER FileId Optional specific file ID. #> [CmdletBinding()] param ( [string]$FileId ) try { $files = Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Method Get if ($FileId) { $item = $files.data | Where-Object { $_.id -eq $FileId } if ($item) { Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Path $FileId -Method Delete Write-Output "File $FileId deleted." } else { Write-Error "File $FileId not found." } } else { foreach ($file in $files.data) { try { Invoke-MetroAIApiCall -Service 'files' -Operation 'upload' -Path $file.id -Method Delete } catch { Write-Error "Error deleting file $($file.id): $_" } } } } catch { Write-Error "Remove-MetroAIFiles error: $_" } } #endregion #region Resource Management function New-MetroAIResource { <# .SYNOPSIS Creates a new AI Foundry resource (Agent or Assistant). .DESCRIPTION This function creates a new AI agent or assistant using the specified model and instructions. It optionally reads instructions from a meta prompt file and, for Assistants, can attach file identifiers. If no resource name is provided, a default name is generated based on the current date and time. .PARAMETER MetaPromptFile The file path to a text file containing a meta prompt (instructions) for the resource. When provided, the contents are read and concatenated into a single string. .PARAMETER Model The identifier of the model to be used for the Metro AI resource. .PARAMETER FileIds (Optional) An array of file identifiers to attach to the resource when the ApiType is 'Assistant'. .PARAMETER ResourceName (Optional) The desired name for the resource. If not provided, a default name is generated automatically. .EXAMPLE New-MetroAIResource -Model "gpt-4" -Endpoint "https://example.azure.com" -ApiType Assistant -MetaPromptFile "C:\path\to\prompt.txt" -FileIds @("file1", "file2") .NOTES Ensure that the Endpoint is reachable and you have the necessary permissions. The generated resource name is based on the current date and time if none is provided. #> [Alias("New-MetroAIAgent")] [Alias("New-MetroAIAssistant")] [CmdletBinding()] param ( [Parameter(Mandatory = $false, ParameterSetName = 'MetaPromptFile')][string]$MetaPromptFile = "", [Parameter(Mandatory = $false, ParameterSetName = 'MetaPrompt')][string]$MetaPrompt = "", [Parameter(Mandatory = $true)] [string]$Model, [string[]]$FileIds, [Parameter(Mandatory = $false)] [string]$ResourceName = "" ) try { if (-not($PSBoundParameters['MetaPrompt'])) { $metaPrompt = if ($MetaPromptFile) { (Get-Content -Path $MetaPromptFile -ErrorAction Stop) -join "`n" } else { "" } } if (-not $ResourceName) { $ResourceName = (Get-Date -Format ddMMyyHHmmss) + "-agent" } Write-Verbose "Creating resource with name: $ResourceName" $body = @{ instructions = $metaPrompt name = $ResourceName tools = @( @{ type = "file_search" }, @{ type = "code_interpreter" } ) model = $Model } if ($ApiType -eq 'Assistant' -and $FileIds) { $body.file_ids = $FileIds } Invoke-MetroAIApiCall -Service 'assistants' -Operation 'create' -Method Post -ContentType "application/json" -Body $body } catch { Write-Error "New-MetroAIResource error: $_" } } function Set-MetroAIResource { [Alias("Set-MetroAIAgent")] [Alias("Set-MetroAIAssistant")] [CmdletBinding()] param ( [Parameter(Mandatory = $false, parameterSetName = 'AssistantId')][string]$AssistantId, [Parameter(Mandatory = $true, parameterSetName = 'Json')][string]$InputFile = "", [Parameter(Mandatory = $false, parameterSetName = 'AssistantId')][string]$Body = "" ) try { if ($InputFile) { Write-Verbose "Getting content from file: $InputFile" $requestBody = Get-Content -Path $InputFile -Raw | ConvertFrom-Json -Depth 100 -NoEnumerate $requestAssistantId = $requestBody.id $requestBody = $requestBody | Select-Object -ExcludeProperty id, object, created_at } Invoke-MetroAIApiCall -Service 'assistants' -Operation 'create' -Path $requestAssistantId -Method Post -ContentType "application/json" -Body $requestBody } catch { Write-Error "Set-MetroAIResource error: $_" } } function Get-MetroAIResource { <# .SYNOPSIS Retrieves details of Metro AI resources (Agent or Assistant). .DESCRIPTION This function queries the specified Metro AI service endpoint to retrieve resource details. If an AssistantId is provided, it returns details for that specific resource; otherwise, it returns a collection of all available resources based on the ApiType. .PARAMETER AssistantId (Optional) The unique identifier of a specific assistant resource to retrieve. If not provided, the function returns all available resources. .EXAMPLE Get-MetroAIResource -AssistantId "resource-123" -Endpoint "https://example.azure.com" -ApiType Agent .EXAMPLE Get-MetroAIResource -Endpoint "https://example.azure.com" -ApiType Assistant .NOTES When an AssistantId is provided, the function returns the detailed resource object; otherwise, it returns an array of resource summaries. #> [Alias("Get-MetroAIAgent")] [Alias("Get-MetroAIAssistant")] [CmdletBinding()] param ( [Parameter(Mandatory = $false)] [string]$AssistantId ) try { $path = $AssistantId $result = Invoke-MetroAIApiCall -Service 'assistants' -Operation 'get' -Path $path -Method Get if ($PSBoundParameters['AssistantId']) { return $result } else { return $result.data } } catch { Write-Error "Get-MetroAIResource error: $_" } } function Remove-MetroAIResource { <# .SYNOPSIS Removes one or more Metro AI resources (Agent or Assistant). .DESCRIPTION This function deletes Metro AI resources from the specified endpoint. When an AssistantId is provided, it deletes that specific resource. Otherwise, it retrieves all resources for the specified ApiType and attempts to delete each one. Use caution, as this action is irreversible. .PARAMETER All (Optional) Switch parameter to delete all resources. When used, the function will delete every resource matching the specified ApiType. .PARAMETER AssistantId (Optional) The unique identifier of a specific assistant resource to delete. If provided, only that resource is deleted. .EXAMPLE Remove-MetroAIResource -Endpoint "https://example.azure.com" -ApiType Agent -AssistantId "resource-123" .EXAMPLE Remove-MetroAIResource -Endpoint "https://example.azure.com" -ApiType Assistant -All .NOTES This function permanently deletes resources. Confirm that the resources are no longer needed before executing this command. #> [Alias("Remove-MetroAIAgent")] [Alias("Remove-MetroAIAssistant")] [CmdletBinding()] param ( [Parameter(Mandatory = $false, ParameterSetName = 'All')] [switch]$All, [Parameter(Mandatory = $false, ParameterSetName = 'SingleAssistant')] [string]$AssistantId ) try { if ($PSBoundParameters['AssistantId']) { $resources = Get-MetroAIResource -AssistantId $AssistantId -Endpoint $Endpoint -ApiType $ApiType } else { $resources = Get-MetroAIResource -Endpoint $Endpoint -ApiType $ApiType } foreach ($res in $resources) { Invoke-MetroAIApiCall -Service 'assistants' -Operation 'create' -Path $res.id -Method Delete } } catch { Write-Error "Remove-MetroAIResource error: $_" } } #endregion #region Function Registration function New-MetroAIFunction { <# .SYNOPSIS Registers a custom function for an agent or assistant. .DESCRIPTION Adds a new tool definition to an existing agent or assistant. .PARAMETER Name The name of the function. .PARAMETER Description A description of the function. .PARAMETER RequiredPropertyName The required parameter name. .PARAMETER PropertyDescription A description for the required parameter. .PARAMETER AssistantId The target agent or assistant ID. .PARAMETER Instructions The instructions for the function. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$Name, [Parameter(Mandatory = $true)] [string]$Description, [Parameter(Mandatory = $true)] [string]$RequiredPropertyName, [Parameter(Mandatory = $true)] [string]$PropertyDescription, [Parameter(Mandatory = $true)] [string]$AssistantId, [Parameter(Mandatory = $true)] [string]$Instructions ) try { $resource = Get-MetroAIResource -AssistantId $AssistantId -Endpoint $Endpoint -ApiType $ApiType $model = $resource.model $reqProps = @{ $RequiredPropertyName = @{ type = "string" description = $PropertyDescription } } $body = @{ instructions = $Instructions tools = @( @{ type = "function" function = @{ name = $Name description = $Description parameters = @{ type = "object" properties = $reqProps required = @($RequiredPropertyName) } } } ) id = $AssistantId model = $model } Invoke-MetroAIApiCall -Service 'assistants' -Operation 'get' -Method Post -ContentType "application/json" -Body $body } catch { Write-Error "New-MetroAIFunction error: $_" } } #endregion #region Threads and Messaging function New-MetroAIThread { <# .SYNOPSIS Creates a new thread. .DESCRIPTION Initiates a new thread for an agent or assistant. #> [CmdletBinding()] param ( ) try { Invoke-MetroAIApiCall -Service 'threads' -Operation 'thread' -Method Post -ContentType "application/json" } catch { Write-Error "New-MetroAIThread error: $_" } } function Get-MetroAIThread { <# .SYNOPSIS Retrieves thread details. .DESCRIPTION Returns details of a specified thread. .PARAMETER ThreadID The thread ID. #> [CmdletBinding()] param ( [string]$ThreadID ) try { $result = Invoke-MetroAIApiCall -Service 'threads' -Operation 'thread' -Path $ThreadID -Method Get if ($PSBoundParameters['ThreadID']) { return $result } else { return $result.data } } catch { Write-Error "Get-MetroAIThread error: $_" } } function Invoke-MetroAIMessage { <# .SYNOPSIS Sends a message to a thread. .DESCRIPTION Sends a message payload to the specified thread. .PARAMETER ThreadID The thread ID. .PARAMETER Message The message content. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$ThreadID, [Parameter(Mandatory = $true)] [string]$Message ) try { $body = @(@{ role = "user"; content = $Message }) Invoke-MetroAIApiCall -Service 'threads' -Operation 'thread' -Path ("{0}/messages" -f $ThreadID) -Method Post -ContentType "application/json" -Body $body } catch { Write-Error "Invoke-MetroAIMessage error: $_" } } function Start-MetroAIThreadRun { <# .SYNOPSIS Initiates a run on a thread. .DESCRIPTION Starts a run on the specified thread and waits for completion unless Async is specified. .PARAMETER AssistantId The agent or assistant ID. .PARAMETER ThreadID The thread ID. .PARAMETER Async Run asynchronously. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$AssistantId, [Parameter(Mandatory = $true)] [string]$ThreadID, [switch]$Async ) try { $body = @{ assistant_id = $AssistantId } $runResponse = Invoke-MetroAIApiCall -Service 'threads' ` -Operation 'threadStatus' -Path ("{0}/runs" -f $ThreadID) -Method Post ` -ContentType "application/json" -Body $body if (-not $Async) { $i = 0 do { Start-Sleep -Seconds 10 $runResult = Invoke-MetroAIApiCall -Service 'threads' -Operation 'threadStatus' -Path ("{0}/runs/{1}" -f $ThreadID, $runResponse.id) -Method Get $i++ } while ($runResult.status -ne "completed" -and $i -lt 100) if ($runResult.status -eq "completed") { $result = Invoke-MetroAIApiCall -Service 'threads' -Operation 'messages' -Path ("{0}/messages" -f $ThreadID) -Method Get return $result.data | ForEach-Object { $_.content.text } } else { Write-Error "Run did not complete in time." } } else { Write-Output "Run started asynchronously. Use Get-MetroAIThreadStatus to check." } return $runResponse } catch { Write-Error "Start-MetroAIThreadRun error: $_" } } function Get-MetroAIThreadStatus { <# .SYNOPSIS Retrieves the status of a thread run. .DESCRIPTION Returns status details of a run. .PARAMETER ThreadID The thread ID. .PARAMETER RunID The run ID. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$ThreadID, [Parameter(Mandatory = $true)] [string]$RunID ) try { Invoke-MetroAIApiCall -Service 'threads' -Operation 'threadStatus' -Path ("{0}/runs/{1}" -f $ThreadID, $RunID) -Method Get } catch { Write-Error "Get-MetroAIThreadStatus error: $_" } } function Get-MetroAIMessages { <# .SYNOPSIS Retrieves messages from a thread. .DESCRIPTION Returns the messages for the specified thread. .PARAMETER ThreadID The thread ID. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$ThreadID ) try { Invoke-MetroAIApiCall -Service 'threads' -Operation 'messages' -Path ("{0}/messages" -f $ThreadID) -Method Get | Select-Object -ExpandProperty data } catch { Write-Error "Get-MetroAIMessages error: $_" } } function Start-MetroAIThreadWithMessages { <# .SYNOPSIS Creates a new thread with an initial message. .DESCRIPTION Initiates a thread and sends an initial message. .PARAMETER Endpoint The base API URL. .PARAMETER MessageContent The initial message. .PARAMETER Async Run asynchronously. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$AssistantId, [Parameter(Mandatory = $true)] [string]$MessageContent, [switch]$Async ) try { $body = @{ assistant_id = $AssistantId; thread = @{ messages = @(@{ role = "user"; content = $MessageContent }) } } $response = Invoke-MetroAIApiCall -Service 'threads' -Operation 'thread' -Path "runs" -Method Post -ContentType "application/json" -Body $body if (-not $Async) { $i = 0 do { Start-Sleep -Seconds 10 Write-Verbose "Checking thread status..." $runResult = Invoke-MetroAIApiCall -Service 'threads' -Operation 'threadStatus' -Path ("{0}/runs/{1}" -f $response.thread_id, $response.id) -Method Get $i++ } while ($runResult.status -ne "completed" -and $i -lt 100) if ($runResult.status -eq "completed") { $result = Invoke-MetroAIApiCall -Service 'threads' -Operation 'messages' -Path ("{0}/messages" -f $response.thread_id) -Method Get return $result.data | ForEach-Object { $_.content.text } } else { Write-Error "Thread run did not complete in time." } } else { Write-Output "Run started asynchronously. Use Get-MetroAIThreadStatus to check." } return @{ ThreadID = $response.thread_id; RunID = $response.id } } catch { Write-Error "Start-MetroAIThreadWithMessages error: $_" } } #endregion #region OpenAPI Definition (Agent Only) function Add-MetroAIAgentOpenAPIDefinition { <# .SYNOPSIS Adds an OpenAPI definition to an agent. .DESCRIPTION Reads an OpenAPI JSON file and adds it as a tool to the specified agent. .PARAMETER AgentId The agent ID. .PARAMETER DefinitionFile The path to the OpenAPI JSON file. .PARAMETER Name Optional name for the OpenAPI definition. .PARAMETER Description Optional description. #> [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [string]$AgentId, [Parameter(Mandatory = $true)] [string]$DefinitionFile, [string]$Name = "", [string]$Description = "" ) try { if ($ApiType -ne 'Agent') { throw "Only Agent API type is supported." } $openAPISpec = Get-Content -Path $DefinitionFile -Raw | ConvertFrom-Json $body = @{ tools = @( @{ type = "openapi" openapi = @{ name = $Name description = $Description auth = @{ type = "managed_identity" security_scheme = @{ audience = "https://cognitiveservices.azure.com/" } } spec = $openAPISpec } } ) } Invoke-MetroAIApiCall -Service 'assistants' -Operation 'openapi' -Path $AgentId -Method Post -ContentType "application/json" -Body $body } catch { Write-Error "Add-MetroAIAgentOpenAPIDefinition error: $_" } } #endregion # Export module members with the Metro prefix. Export-ModuleMember -Function * -Alias * |