docs(design): holistic edge→backend compression (cold chunk + warm sketch) - #331

Merged

zzylol merged 12 commits into

mainfrom

docs/holistic-compression-design

May 25, 2026

Commits on May 25, 2026

docs(design): holistic edge→backend compression (cold chunk + warm sketch)

zzylol
and
claude
committed
b93ce7f
docs(design): fold in measured sketchlib serialization audit (§2.1)

zzylol
and
claude
committed
3df0e06
docs(design): add §1.7 grouped layout from cross-series benchmark

zzylol
and
claude
committed
7374bde
docs(design): pin v1 drift/heartbeat policy (§3.1), resolve §5.1

zzylol
and
claude
committed
d15480e
docs(design): add §6 Sampling × compression composition

zzylol
and
claude
committed
48de15c
docs(design): correct §4 — shared parse-once stats, NOT a shared offset constant

zzylol
and
claude
committed
83486ac
docs(design): add §7 sampling algorithms & error-bound derivations

zzylol
and
claude
committed
e6c52a0
docs(design): §6.5 early-benefits results from the offline Go sampling benchmark

zzylol
and
claude
committed
4ef760f
docs(design): §6.6 geometric sampling (NitroSketch) note

zzylol
and
claude
committed
fa0e6d6
docs(design): §8 implementation plan / PR sequence

zzylol
and
claude
committed
4388955
docs(design): correct cold-codec headline to no-zstd ~2.2-3.6× (PR #434 measured)

zzylol
and
claude
committed
9cc4b37
docs(design): finalize cold-codec ROI to ~2.33x (no-zstd best-of-N, PR #434)

zzylol
and
claude
committed
6a32500