Archive AZ-556 + AZ-557 task specs, mark dependencies table 25/25 done
(82/82 pts), write batch_06_cycle2_report.md and the sprint-level
implementation_report_auth_modernization_cycle2_hotfix.md, advance
_autodev_state.md to step 11 (Run Tests).
Per implement skill step 16, the final-suite gate is owned by the
test-run skill; not run here to avoid duplicate full runs.
Co-authored-by: Cursor <cursoragent@cursor.com>