/**
 * Naming for dynamic component render tools (#1272).
 *
 * A *promoted* registered component is surfaced as its own MCP tool named
 * `render_<slug(name)>` whose `inputSchema` is the component's prop schema. The
 * MCP server synthesizes these per workspace at `tools/list` time and dispatches
 * calls back to the shared render path. Both sides MUST derive the tool name with
 * {@link componentRenderToolName} so the tool an agent sees is the tool it calls.
 */
/**
 * Reserved prefix for dynamic component render tools. No statically-registered
 * MCP tool may start with this (enforced by a test); the server uses it to route
 * a `tools/call` to the dynamic component dispatcher.
 */
export declare const RENDER_TOOL_PREFIX: string;
/**
 * Derive the dynamic render-tool name for a component name, or `undefined` when
 * the name has no usable characters (the component is then not promotable to a
 * tool). The slug keeps `[A-Za-z0-9_]`, collapses every other run to a single
 * `_`, and trims leading/trailing underscores — yielding a valid MCP tool name.
 *
 * @example componentRenderToolName("Revenue Chart") // "render_Revenue_Chart"
 */
export declare function componentRenderToolName(name: string): string | undefined;
/** A promoted component paired with the render-tool name it's exposed as. */
export interface PromotedRenderTool<T> {
    /** The dynamic MCP tool name, `render_<slug>`. */
    toolName: string;
    /** The component exposed by that tool. */
    component: T;
}
/**
 * Select the promoted components to expose as `render_<name>` tools, resolving
 * tool-name collisions deterministically (#1272). Components must be supplied in
 * the order the registry returns them (`updatedAt DESC`); the FIRST occurrence of
 * each tool name wins, so the most-recently-updated component owns the name.
 * Non-promoted components and names with no usable slug are skipped.
 *
 * Both the `tools/list` synthesis and the call dispatcher run this so the tool an
 * agent sees is exactly the tool it calls.
 */
export declare function selectPromotedRenderTools<T extends {
    name: string;
    promoted: boolean;
}>(components: readonly T[]): PromotedRenderTool<T>[];
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