The register

Corrections Register

Every public correction to anything published on this site, dated, in one list. Our standard allows no silent edits: when something we published turns out to be wrong, the correction is recorded here and on the item itself, and the item's version ticks up.

Oct 28, 2026 · Programme Study SIP-2026-001

The Bottleneck Playbook — the energy indicator count is corrected to 7 of 10 fired outright, 2 partial, 1 split, replacing the “8 of 9” shorthand used in an earlier summary. The study itself is unchanged; this entry is the correction of record. The study's version ticked to v1.1.

That is the complete register as of Nov 2, 2026. Every future correction will be added here, dated, on the day it is made — and flagged on the item itself. See also the Track Record.