import type { AgentInfo, TaskAssignmentInfo, TaskAssignmentKind, TaskAssignmentStatus } from "./broker/types.js";
export type CommandResult = {
    stdout?: string | Buffer;
};
export type CommandRunner = (file: string, args: string[], options: {
    cwd: string;
    encoding: "utf-8";
}) => Promise<CommandResult>;
export interface ParsedTaskAssignment {
    issueNumber: number;
    branch: string | null;
    repoOwner: string | null;
    repoName: string | null;
    taskKind: TaskAssignmentKind;
}
export interface PullRequestSnapshot {
    number: number;
    state: string;
    mergedAt: string | null;
    headRefName: string;
}
export interface IssueSnapshot {
    number: number;
    state: string;
}
export interface ResolvedTaskAssignment extends TaskAssignmentInfo {
    nextStatus: TaskAssignmentStatus;
    nextPrNumber: number | null;
    branchAheadCount: number;
    issueState: "OPEN" | "CLOSED" | null;
}
export declare function extractTaskAssignmentsFromMessage(message: string): ParsedTaskAssignment[];
export declare function normalizeTrackedTaskAssignments(assignments: TaskAssignmentInfo[], sourceMessagesById?: ReadonlyMap<number, string>): TaskAssignmentInfo[];
export declare function resolveTaskAssignments(assignments: TaskAssignmentInfo[], cwd?: string, runner?: CommandRunner): Promise<ResolvedTaskAssignment[]>;
export declare function hasTaskAssignmentStatusChange(assignment: ResolvedTaskAssignment): boolean;
type ReportableTaskAssignment = Pick<TaskAssignmentInfo, "agentId" | "issueNumber" | "branch" | "status" | "prNumber" | "taskKind" | "repoOwner" | "repoName" | "repoRoot"> & {
    issueState?: ResolvedTaskAssignment["issueState"];
};
export declare function buildTaskAssignmentReport(assignments: ReportableTaskAssignment[], agentsById: ReadonlyMap<string, Pick<AgentInfo, "emoji" | "name">>, cycleStartedAt?: string): string | null;
export interface PendingTaskAssignmentReport {
    message: string;
    signature: string;
}
export declare function getPendingTaskAssignmentReport(assignments: ReportableTaskAssignment[], agentsById: ReadonlyMap<string, Pick<AgentInfo, "emoji" | "name">>, lastDeliveredSignature: string, cycleStartedAt?: string): PendingTaskAssignmentReport | null;
export {};