/**
 * TUI plan store helper for resolving plan keys with loop-session awareness.
 *
 * This module provides plan key resolution that mirrors the tool-side
 * convention in src/tools/plan-kv.ts:9-15, ensuring TUI plan access
 * honors loop worktree-scoped plan keys.
 */
/**
 * Gets the database path used by the memory plugin.
 * Exported for testing purposes.
 */
export declare function getDbPath(): string;
/**
 * Resolves the plan key for a session, checking for loop-session mapping first.
 *
 * Loop sessions store their plan under plan:{loopName}, while normal
 * sessions use plan:{sessionId}. This function checks for a loop-session
 * mapping and returns the appropriate plan key.
 *
 * @param projectId - The project ID (git commit hash)
 * @param sessionID - The session ID to resolve
 * @param dbPathOverride - Optional database path override (for testing)
 * @returns The resolved plan key (either plan:{loopName} or plan:{sessionID})
 */
export declare function resolvePlanKey(projectId: string, sessionID: string, dbPathOverride?: string): string;
/**
 * Reads plan content from the KV store for a session.
 *
 * @param projectId - The project ID (git commit hash)
 * @param sessionID - The session ID to read plan for
 * @param dbPathOverride - Optional database path override (for testing)
 * @returns The plan content or null if not found
 */
export declare function readPlan(projectId: string, sessionID: string, dbPathOverride?: string): string | null;
/**
 * Writes plan content to the KV store for a session.
 *
 * @param projectId - The project ID (git commit hash)
 * @param sessionID - The session ID to write plan for
 * @param content - The plan content to write
 * @param dbPathOverride - Optional database path override (for testing)
 * @returns true if successful, false otherwise
 */
export declare function writePlan(projectId: string, sessionID: string, content: string, dbPathOverride?: string): boolean;
/**
 * Deletes plan content from the KV store for a session.
 *
 * @param projectId - The project ID (git commit hash)
 * @param sessionID - The session ID to delete plan for
 * @param dbPathOverride - Optional database path override (for testing)
 * @returns true if a row was deleted, false otherwise
 */
export declare function deletePlan(projectId: string, sessionID: string, dbPathOverride?: string): boolean;
//# sourceMappingURL=tui-plan-store.d.ts.map