Added #

• ArabicSoundex — full phonetic encoding for Arabic names with Unicode normalization (diacritics, Alef variants, Teh Marbuta, Alef Maqsura, Tatweel, zero-width characters).
• EnglishSoundex — standard Russell & Odell Soundex for Latin names with vowel-separator handling for improved accuracy.
• Levenshtein — Unicode-safe edit-distance similarity using optimised two-row dynamic programming (O(m×n) time, O(min(m,n)) space).
• JaroWinkler — prefix-weighted string similarity (standard 0.1 scaling factor, max 4-character prefix bonus).
• TokenSetRatio — word-order-independent matching by sorting tokens before comparison; handles "Ali Mohamed" vs "Mohamed Ali".
• Transliterator — bidirectional Arabic ↔ Latin phonetic transliteration for cross-script matching ("محمد" ↔ "Mohamed").
• ArabicNormalizer — full Arabic text normalisation pipeline: diacritics, Alef variants, Teh Marbuta, Alef Maqsura, Tatweel, zero-width chars.
• LatinNormalizer — Latin text normalisation: accent removal, punctuation stripping, case folding.
• ScoreCombiner — configurable weighted fusion of all algorithm scores with optional transliteration bonus.
• UnionFind — path-compressed, union-by-rank Disjoint Set Union for transitive duplicate grouping in O(α(n)) per operation.
• GroupBuilder — pairwise O(n²) mode for small datasets; Soundex-blocked O(n·L + k²·L) mode for large datasets (≥ threshold).
• FuzzyDedup — clean static-method public API: find(), compare(), findDuplicateItems(), findAsMap().
• DedupConfig — fully configurable: threshold, algorithm weights, preprocessing toggles, clustering threshold; strict and lenient presets.
• AlgorithmWeights — per-algorithm weight tuning with compile-time sum-to-1.0 assertion.
• MatchResult — detailed per-pair result object with all raw scores.
• DuplicateGroup — rich group model with canonical name, members list, average confidence, and all pairwise results.
• Full unit-test suite (35+ tests across all modules).
• Benchmark suite for 50-name and 1000-name datasets.
• Complete example application with CRM use-case demonstration.