mirror of
https://github.com/lux-apps/papers.git
synced 2026-10-30 18:15:21 +00:00
zeekayandHanzo Dev
3c29dd6a3e
- 'What is NOT yet decomplected' → 'Decomplection status': the reflection tx codec is fully removed (Tx.Sign no longer routes through codec.Manager; every VM native ZAP; residual luxfi/codec is only the leaf wrappers packer + Warp codec). Kept the orthogonal p2p transport-migration items. - Performance table: replaced the old estimates (3.6x-13.4x, ~5x/~3x/~10x) with fresh measured head-to-head vs the reflection codec (avalanchego master runs): parse tx 73x, validate 1000-tx block 70x, produce block 5.7x, memory held for a live block 114x (17KB vs 1990KB), 51x fewer allocs. M1 Max, count=5 medians. - Abstract: same real numbers replace the estimate range. Compiles clean. Co-authored-by: Hanzo Dev <[email protected]>
79 lines
3.7 KiB
TeX
79 lines
3.7 KiB
TeX
\section{Composition with Sibling LPs}
|
|
\label{sec:composition}
|
|
|
|
The ZAP Stack is the umbrella. Every other architectural LP in the
|
|
new network is one layer of this stack or one orthogonal extension of
|
|
it. The composition table below is the canonical map.
|
|
|
|
\begin{table}[h]
|
|
\centering
|
|
\small
|
|
\begin{tabular}{@{}llp{8cm}@{}}
|
|
\toprule
|
|
\textbf{LP} & \textbf{Layer} & \textbf{Composition} \\
|
|
\midrule
|
|
LP-022 & 0 & ZAP wire frame format; the bottom layer all other LPs read \\
|
|
LP-023 & 2 & P-chain (platformvm) wire ZAP-native; \texttt{StakerKind} discriminator \\
|
|
LP-077 & 4 & Round-digest binding; the input to the consensus transcript \\
|
|
LP-079 & 9 & Q-Chain finality blocks; where cert outputs land \\
|
|
LP-181 & 9 & Magnetar threshold SLH-DSA; PQ-heavy cert leg \\
|
|
LP-182 & 9 & QuasarCert wire format; composes legs as opaque ZAP byte strings \\
|
|
LP-184 & 2 & X-chain (xvm) wire ZAP-native \\
|
|
LP-185 & 2 & EVM internal wire ZAP; RLP preserved only at RPC boundary \\
|
|
LP-186 & 2 & chains-VM family wire ZAP (twelve VMs) \\
|
|
LP-189 & 2 & platformvm state ZAP (pending numbering) \\
|
|
LP-201 & 10 & QUIC + ZAP + mDNS + DHT P2P; replaces \texttt{luxfi/p2p} \\
|
|
LP-202 & 1, 7 & Pipelining + atomic unwind primitives; MVCC overlays on ZapDB \\
|
|
LP-203 & 6 & GPU-native verify; Blackwell sm\_120 kernel for the validator layer \\
|
|
LP-204 & --- & Network of blockchains; tier-1 / tier-2 / tier-3 hierarchy \\
|
|
LP-205 & 9 & HotStuff-pipelined Quasar; 3 in-flight blocks across the Select/Build/Sign stages \\
|
|
LP-208 & 0, 9 & DAG mempool; per-validator header DAG over the ZAP wire \\
|
|
LP-209 & 9 & Mysticeti-style total-order on the LP-208 DAG \\
|
|
LP-210 & 7 & Block-STM optimistic parallel execution on ZapDB MVCC \\
|
|
LP-211 & 9 & Cross-shard atomic Polaris cert via parent-L1 QuasarCert \\
|
|
LP-217 & 9 & Cert profile modes -- operator-facing naming \\
|
|
LP-218 & 0, 2, 7 & ZAP P3Q PQ rollup; rollup tx envelopes at schema range 0xE0--0xEF \\
|
|
\bottomrule
|
|
\end{tabular}
|
|
\caption{Composition of every architectural LP onto the ten-layer
|
|
model.}
|
|
\label{tab:composition}
|
|
\end{table}
|
|
|
|
\subsection{Reading the table}
|
|
|
|
Every cell in the ``Layer'' column points to one row of
|
|
Table~\ref{tab:tenlayer}. An LP that spans multiple layers (LP-202
|
|
pipelining touches ZapDB layer~1 and the executor layer~7; LP-218
|
|
rollup touches the frame layer~0, the schema layer~2, and the
|
|
executor layer~7) is honestly multi-layer; we do not pretend
|
|
otherwise.
|
|
|
|
\subsection{Decomplection status}
|
|
|
|
The reflection transaction codec is fully removed. \texttt{Tx.Sign} in
|
|
\texttt{platformvm} and \texttt{xvm} no longer routes through
|
|
\texttt{codec.Manager}: the P-Chain and X-Chain transaction \emph{is}
|
|
the ZAP buffer (struct $=$ wire), signed over $\mathrm{hash}(\text{unsignedBytes})$.
|
|
Zero \texttt{codec.Manager} usages remain in node production, the
|
|
reflection dispatcher (\texttt{pcodecs}) is deleted, and every VM's
|
|
tx/block wire is native ZAP (P, X, and \texttt{dexvm}, \texttt{mpcvm},
|
|
\texttt{zkvm}, \texttt{bridgevm}, \texttt{schain}, \texttt{identityvm},
|
|
\texttt{graphvm}). The remaining \texttt{luxfi/codec} dependency is the
|
|
leaf \texttt{codec/wrappers} byte-packer used by peer-handshake framing
|
|
plus Warp's own cross-chain message codec --- separate leaf subsystems,
|
|
not the reflection tx codec.
|
|
|
|
The residual transport migration is orthogonal to the wire kill:
|
|
|
|
\begin{itemize}[leftmargin=2em,nosep]
|
|
\item \texttt{luxfi/p2p} still imported in eleven files. LP-201
|
|
replaces it with QUIC + ZAP + mDNS + DHT. The replacement is in
|
|
flight, not landed.
|
|
\item \texttt{service/info} still speaks the legacy jsonrpc envelope on
|
|
top of \texttt{luxfi/p2p}; replaced when LP-201 lands.
|
|
\end{itemize}
|
|
|
|
Neither mutates the architecture. The architecture is the ten-layer
|
|
model; these are transport migrations, not codec ones.
|