/**
 * Content Metadata Utilities
 * Extract metadata tags (dubbed, subtitled, etc.) from content titles
 */
/**
 * Extract metadata tags from a content title
 * Returns an array of tags like ["dubbed", "subtitled", "arabic"]
 */
export declare function extractContentMetadata(title: string): string[];
/**
 * Clean title by removing metadata tags for display/search
 * This is used to normalize titles for TMDb matching
 */
export declare function cleanTitleForMatching(title: string): string;
/**
 * Detect the primary script/language of a title
 * Returns the detected script type for search optimization
 */
export declare function detectTitleScript(title: string): 'latin' | 'arabic' | 'cjk' | 'cyrillic' | 'mixed' | 'unknown';
/**
 * Get the TMDb language code for a detected script
 * Used for searching content in non-Latin languages
 */
export declare function getLanguageForScript(script: ReturnType<typeof detectTitleScript>): string | null;
/**
 * Extract the Latin (English/Western) portion of a multilingual title
 * Handles cases like:
 * - "Red Sonja (2025) ريد سونيا" -> "Red Sonja (2025)"
 * - "Gladiator II مصارع 2" -> "Gladiator II"
 * - "قصة حب" -> "قصة حب" (pure Arabic, returns as-is for native search)
 * - "The Matrix" -> "The Matrix" (no change)
 */
export declare function extractLatinTitle(title: string): string;
/**
 * Extract year from title
 * "Big World (2024)" -> 2024
 * "Big World 2023" -> 2023
 * "2024 Big World" -> 2024
 */
export declare function extractYearFromTitle(title: string): number | null;
/**
 * Remove year from title for cleaner TMDb search
 * "Big World (2024)" -> "Big World"
 * "2024 Big World" -> "Big World"
 * "Big World 2024" -> "Big World"
 */
export declare function stripYearFromTitle(title: string): string;
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