import type { Context, Model } from "../types.js";
export { requiresClaudeDefaultSampling, requiresClaudeMandatoryAdaptiveThinking, resolveClaudeFable5ModelIdentity, resolveClaudeModelIdentity, resolveClaudeMythos5ModelIdentity, resolveClaudeNativeThinkingLevelMap, resolveClaudeSonnet5ModelIdentity, supportsClaudeAdaptiveThinking, supportsClaudeNativeMaxEffort, supportsClaudeNativeXhighEffort, } from "@openclaw/llm-core";
type ReplayModelRef = {
    provider?: string;
    api?: string;
    modelId?: string;
    responseModelId?: string;
    modelParams?: Record<string, unknown>;
};
export declare function usesClaudeFable5MessagesContract(model: {
    id?: string;
    params?: Record<string, unknown>;
    api?: string;
}): boolean;
/** Return whether streamed output must wait for the terminal refusal decision. */
export declare function usesClaudeStreamingRefusalContract(model: {
    id?: string;
    params?: Record<string, unknown>;
    api?: string;
}): boolean;
export declare function requiresClaudeAdaptiveThinking(model: {
    id?: string;
    params?: Record<string, unknown>;
    api?: string;
}): boolean;
/** Return whether omitted thinking should default to adaptive/high. */
export declare function defaultsClaudeAdaptiveThinking(model: {
    id?: string;
    params?: Record<string, unknown>;
    api?: string;
}): boolean;
/** Remove Sonnet 5 assistant prefills while preserving completed tool-use turns. */
export declare function prepareClaudeSonnet5RequestContext(model: Model, context: Context): Context;
export declare function applyClaudeRequestContract(params: Record<string, unknown>, model: {
    id?: string;
    params?: Record<string, unknown>;
    api?: string;
}): void;
export declare function resolveModelBoundThinkingReplayMode(params: {
    source: ReplayModelRef;
    target: ReplayModelRef;
}): "default" | "preserve" | "drop";