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Every rendered "T-Chain" / "ThresholdVM" / "teleportvm" reference across the paper corpus is rewritten to the correct canonical chain by concern: threshold signing / MPC / bridge custody / key recovery -> M-Chain (MVM); FHE / encrypted compute / threshold decryption -> F-Chain (FVM); teleport / cross-chain messaging -> B-Chain (bridgevm); consensus Pulsar stays Q-Chain. Section lux-trust-kernel/03-t-chain-threshold-governance.tex renamed -> 03-f-chain-encrypted-policy.tex (with \input + xref fixes). Braided "T-Chain" sections split by concern (M vs F). Only lp-020's chain-separation rationale and the shared lux/chains/thresholdvm library path retain the name, to record the removal. All changed papers rebuilt (pdflatex, rc=0, no undefined refs). ยง09 of lux-dao-governance-framework reframed: fabricated "production deployment" metrics ($50M/$240k/$12M, survey %s, "as of Oct 2024") relabeled as illustrative design configurations with no invented replacements; reality noted (DAO treasury is a 1/1 Safe); conclusion echo + one "first production" overclaim softened. This commit also captures concurrent corpus workstreams on the same tree. Co-authored-by: Hanzo Dev <[email protected]>
79 lines
3.1 KiB
TeX
79 lines
3.1 KiB
TeX
\section{Composition With Sibling LPs}
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\begin{table}[h]
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\centering
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\small
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\begin{tabular}{@{}lp{9cm}@{}}
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\toprule
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\textbf{LP} & \textbf{Composition} \\
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\midrule
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LP-017 & Codenames (Pulsar / Aurora / Polaris) are INTERNAL identifiers; the mode names are the operator-facing surface \\
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LP-181 & Magnetar threshold SLH-DSA; PQ-heavy / strict-PQ-heavy leg \\
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LP-182 & QuasarCert wire format; unchanged across all modes \\
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LP-202 & Cert tier degradation contract; monotonic observability \\
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LP-203 & GPU-native verify; per-leg dispatch lets modes share kernels \\
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LP-204 & Network of blockchains; each chain picks one mode at genesis \\
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LP-205 & Pipelined Quasar; throughput model parameterized by mode \\
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LP-208 & DAG mempool; ordering committed at the chosen mode \\
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LP-209 & Mysticeti ordering; cert per wave at the chosen mode \\
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LP-210 & Block-STM; staged-prepare at the chosen mode \\
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LP-211 & Cross-shard atomic commit; cert at the parent-L1 mode \\
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LP-218 & ZAP P3Q PQ rollup; \texttt{CertModeFloor} per rollup \\
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\bottomrule
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\end{tabular}
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\caption{Composition of LP-217 with sibling LPs.}
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\label{tab:composition}
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\end{table}
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\subsection{Wire format unchanged}
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The QuasarCert struct shape (LP-182) is the same across all modes.
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The operator's mode choice is a header byte on the runtime config,
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NOT a wire format change. Relying parties parse the cert and apply
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mode policy locally.
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\section{Activation Marker}
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\begin{verbatim}
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activates: 2025-12-25T16:20:00-08:00
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activates-unix: 1766708400
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\end{verbatim}
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The 4-mode ladder is the operator-facing surface from activation
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forward. The codenames remain valid internal identifiers and are
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not ripped from the codebase.
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\section{Backwards Compatibility}
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None. The codenames remain as INTERNAL identifiers --
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operator config tooling, dashboards, and docs use the mode
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names. Code that references \texttt{polaris.go}'s
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\texttt{PolarisLegs} struct or \texttt{IsPolaris} /
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\texttt{HasHashBased} predicates is unaffected: those are
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internal-API surfaces, not operator-facing.
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A chain genesis published before activation cannot use the mode
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names. Pre-activation chains are on the pre-Quasar Edition Lux
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network and are out of scope for this LP entirely.
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\section{Security Considerations}
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The mode ladder does not change the cryptographic guarantees of any
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individual leg. Mode security is the floor of the strongest leg in
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the required set -- the same property LP-017 stated for cert
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profiles.
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The mode names declare posture explicitly. An operator who picks
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\texttt{PQ-off} is making an informed declaration that their
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threat model excludes store-now-decrypt-later adversaries; the
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codename ``Pulsar'' did not make that declaration nearly as
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legibly. This is a security property of the SPEC SURFACE, not the
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protocol -- but operator-error reduction is a real security
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concern at the human layer.
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The pure-PQ variants drop BLS. A chain at \texttt{strict-PQ-*}
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cannot interoperate with any relying party that requires BLS in
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the cert; the relying party will see an empty BLS leg and degrade
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per LP-202. This is intended -- pure-PQ chains are explicit about
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not consuming BLS.
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