import type { TechDebtEntry, TechDebtConfig } from '../types/index.js';
/** Load all tech debt items for a project. */
export declare function loadTechDebt(projectPath: string): Promise<TechDebtEntry[]>;
/** Save a new tech debt item (appends). */
export declare function saveTechDebtEntry(projectPath: string, item: TechDebtEntry): Promise<void>;
/** Update a single tech debt item by ID. Returns updated item or null. */
export declare function updateTechDebtEntry(projectPath: string, id: string, patch: Partial<TechDebtEntry>): Promise<TechDebtEntry | null>;
/** Load tech debt config. */
export declare function loadTechDebtConfig(projectPath: string): Promise<TechDebtConfig>;
/** Save tech debt config. */
export declare function saveTechDebtConfig(projectPath: string, config: TechDebtConfig): Promise<void>;
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