refactor: remove Deflate pipeline and default to Lzf#117
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The Deflate pipeline (LZ77 + Huffman, ID 0) was neither gzip-compatible nor competitive with Lzf (LZ77 + FSE). Tombstone ID 0 following the established pattern of prior removals (Lz78R ID 7, Parlz ID 11). - Remove Pipeline::Deflate enum variant, tombstone ID 0 in TryFrom<u8> - Change default pipeline to Lzf in CLI, FFI, auto-selection, and scripts - Rename DEFLATE_MAX_MATCH → LZ77_MAX_MATCH (used broadly as default cap) - Delete throughput_deflate and stages_deflate_webgpu_chained benchmarks - Keep src/deflate.rs (RFC 1951 inflate for .gz decompression) - Keep src/huffman/ (used by LzSeqH pipeline) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
DEFLATE_MAX_MATCH→LZ77_MAX_MATCH(the constant is used broadly as a default cap, not just by Deflate)throughput_deflateandstages_deflate_webgpu_chainedbenchmarkssrc/deflate.rs(RFC 1951 inflate for.gzdecompression) andsrc/huffman/(used by LzSeqH)Test plan
./scripts/test.sh --quickpasses (fmt, clippy, 692 tests)pz -d file.gzstill works (gzip decompression path unchanged)pz -l old_deflate.pzshows"deflate (removed)"for legacy filespz file.txtdefaults to Lzf pipeline🤖 Generated with Claude Code