export declare function ensureAutopilotSliceSchemaPath(schemaFilename: string): string;
export declare function parseSliceResult<T extends object>(raw: string): T | null;
export declare function readSliceOutputFile(pathname: string): string | null;
export declare function readFileTailSafe(pathname: string, maxChars?: number): string;
/**
 * Extract a CLI session ID from structured output JSON (Claude/Codex envelope).
 * Looks for `session_id`, `sessionId`, or `conversation_id` fields.
 */
export declare function extractSessionIdFromOutput(raw: string, _sourceClient?: string): string | null;
/**
 * Extract a CLI session ID from worker log text.
 * Matches patterns emitted by Claude Code and Codex CLIs.
 */
export declare function extractSessionIdFromLog(logContent: string, _sourceClient?: string): string | null;
export declare function fileUpdatedAtEpochMs(pathname: string, fallbackEpochMs: number): number;
export type CodexBinInfo = {
    bin: string;
    version: [number, number, number] | null;
    versionString: string | null;
};
export declare function normalizeCodexArgs(args: string[]): string[];
export declare function createCodexBinResolver(): {
    resolveCodexBinInfo: () => CodexBinInfo;
    getCachedCodexProbeSummary: () => string | null;
};
export declare function buildSliceOutputInstructions(input: {
    runId: string;
    schemaPath: string;
    requiredSkills: string[];
}): string;
export declare function buildWorkstreamSlicePrompt(input: {
    initiativeTitle: string;
    initiativeId: string;
    workstreamId: string;
    workstreamTitle: string;
    milestoneSummaries: Array<{
        id: string;
        title: string;
        status: string;
    }>;
    taskSummaries: Array<{
        id: string;
        title: string;
        status: string;
        milestoneId: string | null;
    }>;
    executionPolicy: {
        domain: string;
        requiredSkills: string[];
    };
    behaviorConfig?: {
        configId?: string | null;
        version?: string | null;
        hash?: string | null;
        policySource?: string | null;
        context?: string | null;
    } | null;
    runId: string;
    schemaPath: string;
}): string;
export type BuildScopeDirectiveScope = "task" | "milestone" | "workstream";
export declare function buildScopeDirective(scope: BuildScopeDirectiveScope, meta: {
    milestoneTitles?: string[];
    workstreamTitle?: string;
    taskCount: number;
}): string;