/**
 * Map hooks-adapter AdapterCapabilities to SDK HarnessCapability flags.
 *
 * The unified adapter does NOT import hooks-adapter packages.  It reads
 * the JSON-serialised capabilities from the `AGENT_CAPABILITIES_JSON`
 * environment variable (set by hooks-adapter) and derives SDK-level
 * capability flags from the structure.
 */
import { HarnessCapability } from "../types";
import type { PromptContext } from "../../prompts/types";
export interface ProxyCapabilities {
    name: string;
    family: string;
    supportsBlock: boolean;
    supportsAsk: boolean;
    supportsToolInputMutation: boolean;
    supportsToolResultMutation: boolean;
    supportsPersistedEnv: boolean;
    envPersistenceMode: string;
    toolInterceptionScope: string;
    sessionIdQuality: string;
    supportsOrderedFanout: boolean;
    supportsNativeAdditionalContext: boolean;
    notes?: string[];
    hostAgentName?: string;
    hostAgentLabel?: string;
    hostCapabilities?: string[];
    hostTools?: unknown[];
    tools?: unknown[];
}
export type HostToolCategory = "file" | "shell" | "search" | "browser" | "workflow" | "interaction" | "mcp" | "other";
export type HostToolAvailability = "built-in" | "conditional" | "unknown";
export interface HostToolDescriptor {
    name: string;
    category?: HostToolCategory;
    description?: string;
    availability?: HostToolAvailability;
    notes?: string[];
}
/**
 * Derive SDK HarnessCapability flags from hooks-adapter AdapterCapabilities.
 */
export declare function deriveCapabilitiesFromProxy(proxy: ProxyCapabilities): HarnessCapability[];
/**
 * Build a PromptContext from proxy capabilities.
 *
 * This tells the SDK how to compose prompts for the underlying harness
 * that is fronted by hooks-adapter.
 */
export declare function buildPromptContextFromProxy(proxy: ProxyCapabilities, overrides?: Partial<PromptContext>): PromptContext;
//# sourceMappingURL=capabilities.d.ts.map