cl/beacon: prime the execution layer before a slot this node proposes - #23105

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lystopad wants to merge 20 commits into

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feature/lystopad/caplin-prepare-payload

Commits on Aug 11, 2026

cl/beacon: prime the execution layer before a slot this node proposes
lystopad
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a7d8cc3
cl/beacon: address review on payload preparation
lystopad
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6d86abf
cl/beacon: log once that payload preparation is running
lystopad
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bfb96ea
cl/beacon: prime again when the head moves
lystopad
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7c73858
cl/beacon, execution: harden payload preparation

domiwei
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lystopad
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174a3ca
cl/beacon: gate payload preparation by fork and locality

domiwei
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lystopad
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21c9644
cl/beacon: skip payload preparation for remote engines

domiwei
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lystopad
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e4e8af2
cl/beacon: handle absent execution engine

domiwei
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lystopad
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0ebcb74
execution: preserve exact builders by timestamp

domiwei
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lystopad
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818d4ce
cl/beacon: cover payload preparation wiring

domiwei
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lystopad
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60d9b64
cl/beacon: harden payload preparation lifecycle

domiwei
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lystopad
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779487c
execution, cl/beacon: close preparation cancellation races

domiwei
authored and
lystopad
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f808980
cl/beacon: drop the unused node-syncing sentinel
lystopad
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c7bac8a
execution: stop serving a superseded payload id
lystopad
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18bc336
cl/phase1: do not assemble on a head the execution layer has not adopted
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15fdf6f
cl/beacon: prime against the selected head, not the memoized one
lystopad
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849d918
execution, cl/beacon: address P2/P3 review follow-ups
lystopad
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cfba475
cl/phase1: wait for a busy forkchoice update instead of abandoning the slot
lystopad
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0c7de44

Commits on Aug 12, 2026

cl/beacon, cl/phase1, execution: address the second consolidated review
lystopad
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0a970ff

Commits on Aug 13, 2026

cl/beacon, cl/phase1, cl/validator, execution: address the third consolidated review
lystopad
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8a351e3