pub const MUTATION_BATCH: usize = 11;Expand description
How many mutations one aliased request of a copy’s writes carries: graphql::CREATE_ISSUES,
graphql::WRITE_FIELD_VALUES, graphql::CLOSE_ISSUES and graphql::ADD_BLOCKED_BYS.
Eleven is what GitHub was seen to accept in one request — the timing spike
(board-copy-speed-2026-10-18-spike-copy-timing-report) sent eleven aliased mutations of four
kinds, three createIssue, three addProjectV2ItemById, three field updates, an
addSubIssue and an addBlockedBy, and every one ran — and no more was established.