Migrates the dynamic toolset (enable_toolset,list_available_toolsets,get_toolset_tools) frommark3labs/mcp-go tomodelcontextprotocol/go-sdk. Part of#1428.

Changes

Schema Migration

• Converted DSL-based tool definitions tojsonschema.Schema structures
• ChangedToolsetEnum() from returningmcp.PropertyOption to[]any for enum values

Handler Updates

• Return type:(tool, handler server.ToolHandlerFunc) →(mcp.Tool, mcp.ToolHandlerFor[map[string]any, any])
• Handler signature:func(ctx, request) (*mcp.CallToolResult, error) →func(ctx, *request, args map[string]any) (*mcp.CallToolResult, any, error)
• Parameter extraction now usesRequiredParam[T](args, key) instead ofRequiredParam[T](request, key)

Tool Registration

FixedEnableToolset to callRegisterFunc(s) on eachServerTool instead of non-existents.AddTools():

// Old approachs.AddTools(toolset.GetActiveTools()...)// New approachfor_,serverTool:=rangetoolset.GetActiveTools() {serverTool.RegisterFunc(s)}

Testing

• Addeddynamic_tools_test.go with comprehensive test coverage
• Generated toolsnaps for schema validation
• Removed//go:build ignore tag - tools now included in build

Custom agent used: go-sdk-tool-migrator
Agent specializing in migrating MCP tools from mark3labs/mcp-go to modelcontextprotocol/go-sdk

✨ Let Copilot coding agentset things up for you — coding agent works faster and does higher quality work when set up for your repo.