Applies references/tool-calling-cut.md section 5 under the section 8 rulings
(Q1 A, Q3 C, Q4 B). Briefs: agents wait in the foreground in calls of at most
270 s and never end a turn before the report; commits from Git Bash; every
dispatch names its model; agents cap at about 300k context or 150 calls.
SKILL.md: Self rotation rule, notify-before-report defect, Shared tools
section, sizing by calls, Yggdrasil limits corrected to the script's 5 slots
and 6 GiB. tools/INDEX.md lists ygg-verify.sh. Changelog quotes the rulings.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>