import type { ExtensionAPI, ExtensionContext } from "@earendil-works/pi-coding-agent";
import { type ThreadGoal } from "./types.js";
export interface AccountingState {
    activeGoalId: string | null;
    lastAccountedAt: number | null;
    budgetWarningSentFor: string | null;
}
export interface AssistantUsage {
    input: number;
    output: number;
}
export interface AssistantTurnMessage {
    role: string;
    stopReason?: string;
    usage?: AssistantUsage;
}
export declare function createAccountingState(): AccountingState;
export declare function assistantTurnTokens(message: AssistantTurnMessage): number;
export declare function isAbortedAssistantMessage(message: AssistantTurnMessage): boolean;
export declare function isToolUseAssistantMessage(message: AssistantTurnMessage): boolean;
interface GoalAccountingDeps {
    getGoal: () => ThreadGoal | null;
    getAccounting: () => AccountingState;
    applyRuntimeAccountingTransition: (ctx: ExtensionContext, nextGoal: ThreadGoal, receiptId?: string) => void;
    sendMessage: ExtensionAPI["sendMessage"];
}
export declare function createGoalAccounting(deps: GoalAccountingDeps): {
    clearActiveAccounting: () => void;
    beginAccounting: () => void;
    accountProgress: (ctx: ExtensionContext, allowBudgetSteering: boolean, completedTurnTokens?: number, accountBudgetLimited?: boolean) => void;
    accountSubagentUsage: (ctx: ExtensionContext, data: unknown) => void;
};
export {};
//# sourceMappingURL=goal-accounting.d.ts.map