import type { ExtensionContext } from "@earendil-works/pi-coding-agent";
import type { FabricInvocationContext } from "../protocol.js";
import type { EntropySurfaceSnapshot } from "./types.js";
export interface EntropySurfaceListAction {
    ref: string;
    inputSchema: unknown;
}
export interface EntropySurfaceRegistry {
    list(request: {
        limit?: number;
        declared?: boolean;
    }, context: FabricInvocationContext): Promise<readonly EntropySurfaceListAction[]>;
}
export declare const liveSurfaceSnapshot: (input: {
    registry: EntropySurfaceRegistry;
    extensionContext: ExtensionContext;
    cwd: string;
}) => Promise<EntropySurfaceSnapshot>;
export declare const entropySurfaceHash: (surface: EntropySurfaceSnapshot) => string;
export interface EntropySurfaceFreedomEntry {
    ref: string;
    freedom: number;
}
export interface EntropySurfaceFreedomReport {
    actions: EntropySurfaceFreedomEntry[];
    total: number;
    mean: number;
}
export declare const surfaceFreedomReport: (surface: EntropySurfaceSnapshot) => EntropySurfaceFreedomReport;
//# sourceMappingURL=surface.d.ts.map