.nornir/assets/zoomies_primitives.svg
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<text x="40" y="44" fill="#eaf6ff" font-size="22" font-weight="700">zoomies</text>
<text x="190" y="44" fill="#9fc9e0" font-size="15">fast primitives over the shared SIMD inflate core — <tspan fill="#bfe6ff" font-weight="700">borrow, never copy</tspan></text>
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<text x="792" y="64" fill="#cfe6f5">borrowed &[u8] (zero-copy)</text>
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<text x="1054" y="64" fill="#cfe6f5">depends on</text>
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<!-- ===================== INPUT (left) ===================== -->
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<text x="111" y="208" fill="#eaf6ff" font-size="13.5" font-weight="700" text-anchor="middle">&[u8] input</text>
<text x="111" y="228" fill="#9fc9e0" font-size="10" text-anchor="middle">mmap or one read</text>
<text x="111" y="250" fill="#86b3cc" font-size="9.5" text-anchor="middle">164 GB planet</text>
<text x="111" y="264" fill="#86b3cc" font-size="9.5" text-anchor="middle">streams on ONE copy</text>
<text x="111" y="286" fill="#7fa8c4" font-size="9" text-anchor="middle">each decoder borrows it</text>
<text x="111" y="300" fill="#7fa8c4" font-size="9" text-anchor="middle">never copies its input</text>
<text x="111" y="324" fill="#a9d8ee" font-size="9.5" text-anchor="middle" font-family="'DejaVu Sans Mono', monospace">candidate-offset model</text>
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<!-- ===================== PARALLEL DECODERS (rail) ===================== -->
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<text x="376" y="148" fill="#eaf6ff" font-size="14" font-weight="700" text-anchor="middle">parallel decoders</text>
<text x="376" y="166" fill="#9fc9e0" font-size="10" text-anchor="middle">no-barrier · gatling-driven</text>
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<text x="308" y="198" fill="#bfe6ff">ljar</text>
<text x="446" y="198" fill="#86b3cc" font-size="8.5" text-anchor="end">parallel JAR</text>
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<text x="446" y="262" fill="#86b3cc" font-size="8.5" text-anchor="end">bzip2</text>
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<text x="308" y="294" fill="#bfe6ff">lzip-parallel</text>
<text x="446" y="294" fill="#86b3cc" font-size="8.5" text-anchor="end">zip</text>
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<text x="376" y="330" fill="#bfe6ff" font-size="9.5" text-anchor="middle" font-weight="700">all share one inflate core ↓</text>
<text x="376" y="350" fill="#86b3cc" font-size="9" text-anchor="middle">benched vs unzip / pigz / lbzip2</text>
<text x="376" y="364" fill="#7fa8c4" font-size="9" text-anchor="middle">nornir bencher (NOT criterion)</text>
<!-- depends-on into linflate -->
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<text x="376" y="402" fill="#cfe6f5" font-size="10.5" text-anchor="middle" font-weight="700">linflate — SIMD DEFLATE</text>
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<!-- ===================== FAST PRIMITIVES ===================== -->
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<text x="550" y="219" fill="#bfe6ff">psort</text>
<text x="682" y="219" fill="#86b3cc" font-size="8" text-anchor="end">parallel sort</text>
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<text x="550" y="253" fill="#bfe6ff">stree64</text>
<text x="682" y="253" fill="#86b3cc" font-size="8" text-anchor="end">static search tree</text>
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<text x="550" y="287" fill="#bfe6ff">OSM index</text>
<text x="682" y="287" fill="#86b3cc" font-size="8" text-anchor="end">node store</text>
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<text x="550" y="321" fill="#bfe6ff">gatling</text>
<text x="682" y="321" fill="#86b3cc" font-size="8" text-anchor="end">streaming engine</text>
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<text x="615" y="350" fill="#7fa8c4" font-size="9" text-anchor="middle">stree64 ← Ragnar's static-search-tree (MIT)</text>
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<!-- ===================== OSM-KATANA ===================== -->
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<text x="860" y="178" fill="#eaf6ff" font-size="14" font-weight="700" text-anchor="middle">osm-katana</text>
<text x="860" y="196" fill="#9fc9e0" font-size="10" text-anchor="middle">OSM → GeoParquet / PBF</text>
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<text x="788" y="223" fill="#bfe6ff">convert / xml2pbf</text>
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<text x="788" y="249" fill="#bfe6ff">pbf2geo / geo2arrow</text>
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<text x="860" y="304" fill="#86b3cc" font-size="9" text-anchor="middle">xml→pbf rides the gatling engine</text>
<text x="860" y="320" fill="#86b3cc" font-size="9" text-anchor="middle">(its original extraction site)</text>
<text x="860" y="342" fill="#a9d8ee" font-size="9" text-anchor="middle">planet / Sweden benchmarks</text>
<text x="860" y="358" fill="#7fa8c4" font-size="9" text-anchor="middle">one read-copy, then borrow throughout</text>
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<!-- output note -->
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<text x="1080" y="236" fill="#9fc9e0" font-size="9.5" text-anchor="middle">GeoParquet / PBF</text>
<text x="1080" y="252" fill="#9fc9e0" font-size="9.5" text-anchor="middle">decoded files</text>
<text x="1080" y="274" fill="#86b3cc" font-size="9" text-anchor="middle">tokio-free except</text>
<text x="1080" y="288" fill="#86b3cc" font-size="9" text-anchor="middle">the iceberg crate</text>
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<!-- ===================== GROUND RAIL ===================== -->
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<text x="346" y="579" fill="#dff1ff" font-size="14" font-weight="700">zoomies</text>
<text x="450" y="575" fill="#bcd9ec" font-size="11">vendored workspace members · borrowed input · one shared inflate core</text>
<text x="450" y="596" fill="#7fa8c4" font-size="10" font-family="'DejaVu Sans Mono', monospace">publish order: linflate → lgz/ljar/lzip-parallel → znippy-zoomies → osm-katana</text>
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