Functions/GenXdev.AI/Convert-DotNetTypeToLLMType.ps1
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Part of PowerShell module : GenXdev.AI Original cmdlet filename : Convert-DotNetTypeToLLMType.ps1 Original author : René Vaessen / GenXdev Version : 1.300.2025 ################################################################################ Copyright (c) René Vaessen / GenXdev Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ################################################################################> ############################################################################### <# .SYNOPSIS Converts .NET type names to LLM (Language Model) type names. .DESCRIPTION This function takes a .NET type name as input and returns the corresponding simplified type name used in Language Models. It handles common .NET types and provides appropriate type mappings. .PARAMETER DotNetType The .NET type name to convert to an LLM type name. .EXAMPLE Convert-DotNetTypeToLLMType -DotNetType "System.String" Returns: "string" .EXAMPLE Convert-DotNetTypeToLLMType "System.Collections.Generic.List``1" Returns: "object" #> function Convert-DotNetTypeToLLMType { [CmdletBinding()] param( ######################################################################## [Parameter( Mandatory = $true, Position = 0, HelpMessage = 'The .NET type name to convert to an LLM type name' )] [string]$DotNetType ######################################################################## ) begin { Microsoft.PowerShell.Utility\Write-Verbose "Converting .NET type '$DotNetType' to LLM type" } process { # convert the .net type to a simplified llm type using a switch statement # Note: For MCP content types, arrays should be treated as objects since 'array' is not a valid MCP content type $result = switch ($DotNetType) { 'System.Management.Automation.SwitchParameter' { 'boolean' } 'System.Management.Automation.PSObject' { 'object' } 'System.String' { 'string' } 'System.Int32' { 'number' } 'System.Int64' { 'number' } 'System.Double' { 'number' } 'System.Boolean' { 'boolean' } 'System.Object[]' { 'object' } "System.Collections.Generic.List`1" { 'object' } 'System.Collections.Hashtable' { 'object' } "System.Collections.Generic.Dictionary`2" { 'object' } default { 'object' } } Microsoft.PowerShell.Utility\Write-Verbose "Converted '$DotNetType' to '$result'" return $result } end { } } |