v0.0.34

Added

• dictionary CDict-equivalent (encoder + C ABI + wasm + CLI); L22 dict memory 8.2x->1.13x (#387)
• (c-api) C ABI core (cdylib + vendored headers + simple/context/error/frame/dict wrappers) (#386)
• content-checksum modes + npm bindings, RingBuffer wrapped inline match-copy (#385)

Performance

• (encode) zero per-frame allocations on the reused-compressor path (#395)
• (decode) hash each block while cache-hot on the direct path (#394)
• (encode) [breaking] cut dict-compress per-frame overhead; shrink wasm payload 18% (#393)
• (encode) monolithize dfast per-match helpers into the kernel (#391)
• (encode) 4-byte gate before HC chain common_prefix_len (#392)
• (encode) reshape dfast match-find toward donor structure (#390)
• (encode) close the level-4 dfast speed outlier (donor greedy double-fast) (#389)
• (decode) cut per-frame/block overhead (RingBuffer inline exec, FSE arrays, dict copy-on-write) (#381)
• (decode) cut HUF/FSE entropy-build overhead on the decode hot path (#377)