v0.0.3

Added

• (strings) B5 — surrogate-aware case + normalize (#12)
• (strings) B4 — wire regex builtins to the UTF-16 code-unit engine (#12)
• (strings) B2/B3 — surrogate-correct string evaluation and UTF-16 ops
• (strings) B2 — carry string-literal cooked values as WTF-8 bytes
• (ffi) embedder buffer-creation API — owned + external (A6, #11)
• (wasm) WebAssembly.Memory shares one byte store with JS (A5, #11)
• (wtf8) WTF-8 string-storage foundation (B1)
• (cell) add Cell::Bytes byte store + TypedArray view variant (A1)

Fixed

• (typedarrays) stable/shared .buffer object + restore wasm_bytes over byte stores

Other

• (regex) fix broken intra-doc links in module docs
• (regex) match over UTF-16 code units with JS u-flag semantics [B4-engine]
• (wtf8) fix broken intra-doc links in rope/atom/wtf8 module docs
• (typedarrays) real byte-backed ArrayBuffer/TypedArray/DataView (A2/A3/A4)