import type { CellType, CellUpdateAttrsType, CellErrorType } from '@srcbook/shared';
import type { SessionType } from './types.mjs';
export declare function createSession(srcbookDir: string): Promise<SessionType>;
export declare function deleteSessionByDirname(dirName: string): Promise<void>;
export declare function listSessions(): Promise<Record<string, SessionType>>;
export declare function updateSession(session: SessionType, updates: Partial<SessionType>, flush?: boolean): Promise<SessionType>;
export declare function exportSrcmdFile(session: SessionType, destinationPath: string): Promise<void>;
export declare function findSession(id: string): Promise<SessionType>;
type UpdateResultType = {
    success: true;
    cell: CellType;
} | {
    success: false;
    errors: CellErrorType[];
};
export declare function updateCell(session: SessionType, cell: CellType, updates: CellUpdateAttrsType): Promise<UpdateResultType>;
export declare function sessionToResponse(session: SessionType): {
    id: string;
    cells: ({
        id: string;
        type: "title";
        text: string;
    } | {
        id: string;
        type: "markdown";
        text: string;
    } | {
        id: string;
        type: "package.json";
        status: "idle" | "running";
        source: string;
        filename: "package.json";
    } | {
        id: string;
        type: "code";
        status: "idle" | "running";
        source: string;
        filename: string;
        language: "typescript" | "javascript";
    })[];
    metadata: {
        language: "typescript" | "javascript";
    };
    dir: string;
    openedAt: number;
};
export declare function readPackageJsonContentsFromDisk(session: SessionType): Promise<string>;
export declare function findCell(session: SessionType, id: string): {
    id: string;
    type: "title";
    text: string;
} | {
    id: string;
    type: "markdown";
    text: string;
} | {
    id: string;
    type: "package.json";
    status: "idle" | "running";
    source: string;
    filename: "package.json";
} | {
    id: string;
    type: "code";
    status: "idle" | "running";
    source: string;
    filename: string;
    language: "typescript" | "javascript";
} | undefined;
export declare function replaceCell(session: SessionType, cell: CellType): ({
    id: string;
    type: "title";
    text: string;
} | {
    id: string;
    type: "markdown";
    text: string;
} | {
    id: string;
    type: "package.json";
    status: "idle" | "running";
    source: string;
    filename: "package.json";
} | {
    id: string;
    type: "code";
    status: "idle" | "running";
    source: string;
    filename: string;
    language: "typescript" | "javascript";
})[];
export declare function insertCellAt(session: SessionType, cell: CellType, index: number): ({
    id: string;
    type: "title";
    text: string;
} | {
    id: string;
    type: "markdown";
    text: string;
} | {
    id: string;
    type: "package.json";
    status: "idle" | "running";
    source: string;
    filename: "package.json";
} | {
    id: string;
    type: "code";
    status: "idle" | "running";
    source: string;
    filename: string;
    language: "typescript" | "javascript";
})[];
export declare function removeCell(session: SessionType, id: string): ({
    id: string;
    type: "title";
    text: string;
} | {
    id: string;
    type: "markdown";
    text: string;
} | {
    id: string;
    type: "package.json";
    status: "idle" | "running";
    source: string;
    filename: "package.json";
} | {
    id: string;
    type: "code";
    status: "idle" | "running";
    source: string;
    filename: string;
    language: "typescript" | "javascript";
})[];
export {};
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