/**
 * Purpose: Defines typed wrappers for Chrome extension APIs used across messaging and storage flows.
 * Why: Prevents repeated ad-hoc Chrome API typing and reduces integration mistakes across extension modules.
 * Docs: docs/features/feature/browser-extension-enhancement/index.md
 */
/**
 * @fileoverview Chrome API Wrapper Types
 * Chrome-specific types for message passing and storage
 */
/**
 * Chrome message sender info
 */
export interface ChromeMessageSender {
    readonly tab?: {
        readonly id?: number;
        readonly url?: string;
        readonly windowId?: number;
    };
    readonly frameId?: number;
    readonly url?: string;
}
/**
 * Chrome tab info
 */
export interface ChromeTabInfo {
    readonly id?: number;
    readonly url?: string;
    readonly title?: string;
    readonly windowId?: number;
    readonly status?: string;
    readonly active?: boolean;
    readonly favIconUrl?: string;
    readonly width?: number;
    readonly height?: number;
}
/**
 * Chrome storage change info
 */
export interface StorageChange<T = unknown> {
    readonly oldValue?: T;
    readonly newValue?: T;
}
/**
 * Storage area name
 */
export type StorageAreaName = 'sync' | 'local' | 'session';
/**
 * Chrome Session Storage interface (Chrome 102+)
 * Provides storage that resets on service worker restart
 */
export interface ChromeSessionStorage {
    get(keys: string | string[] | null): Promise<Record<string, unknown>>;
    get(keys: string | string[] | null, callback: (result: Record<string, unknown>) => void): void;
    set(items: Record<string, unknown>): Promise<void>;
    set(items: Record<string, unknown>, callback: () => void): void;
    remove(keys: string | string[]): Promise<void>;
    remove(keys: string | string[], callback: () => void): void;
    clear(): Promise<void>;
    clear(callback: () => void): void;
    setAccessLevel?(options: {
        accessLevel: 'TRUSTED_CONTEXTS' | 'TRUSTED_AND_UNTRUSTED_CONTEXTS';
    }): Promise<void>;
}
/**
 * Extended Chrome Storage interface that includes session storage (Chrome 102+)
 */
export interface ChromeStorageWithSession {
    local: chrome.storage.LocalStorageArea;
    sync: chrome.storage.SyncStorageArea;
    session?: ChromeSessionStorage;
}
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