feat(forkchoice): implement the forkchoice module#246

Open

GrapeBaBa wants to merge 63 commits intomainfrom

gr/feature/forkchoice-z

Commits on Mar 4, 2026

feat: add fork_choice module with core types and error definitions
GrapeBaBa
committed

Commits on Mar 6, 2026

refactor(fork-choice): co-locate errors, add VoteTracker, refine types
GrapeBaBa
committed

Commits on Mar 7, 2026

refactor(fork-choice): flatten ProtoNode, align VoteTracker with Gloas spec
GrapeBaBa
committed
feat(fork-choice): add computeDeltas with TS-aligned logic and tests
GrapeBaBa
committed
refactor(fork-choice): simplify VoteTracker tests with table-driven grow sequence
GrapeBaBa
committed

Commits on Mar 9, 2026

feat(fork-choice): add ProtoArray with TS-aligned onBlock, node comparison, and ePBS support
GrapeBaBa
committed

Commits on Mar 10, 2026

feat(fork-choice): add applyScoreChanges, findHead, and ePBS viability logic
GrapeBaBa
committed

Commits on Mar 15, 2026

feat(forkchoice): applyScoreChanges recheck
GrapeBaBa
committed

Commits on Mar 16, 2026

refactor(fork-choice): simplify test helpers and add tree comments
GrapeBaBa
committed

Commits on Mar 20, 2026

Commits on Mar 22, 2026

Commits on Mar 23, 2026

Commits on Mar 27, 2026

Commits on Mar 29, 2026

Commits on Mar 30, 2026

Commits on Mar 31, 2026

Commits on Apr 1, 2026

Commits on Apr 2, 2026

Commits on Apr 7, 2026

fix(fork-choice): address code review feedback
GrapeBaBa
committed

Commits on Apr 9, 2026

refactor(fork_choice): align parameter and variable names with TypeScript implementation
GrapeBaBa
committed

Commits on Apr 14, 2026

fix(fork-choice): port 3 upstream fixes from lodestar unstable
GrapeBaBa
committed