Creates a successful tool result with structured content for outputSchema validation.
When a tool is registered with outputSchema, the SDK validates structuredContent against the schema. This helper returns both text (for display) and structured data.
The structured result data (must match the tool's outputSchema)
A ToolResult with both text content and structuredContent
MCP exports - MCP server implementation Split from index.ts for file size compliance (Issue #285) Updated Issue #538: Added missing tool registration exports