Git history already archives every removal's reason via commit body,
but it can't be scanned at a glance. docs/audit-logs.md is the
at-a-glance register of overrides (naming exceptions, mature-stable
keeps) allowed by CONTRIBUTING.md. Drop the docs/* gitignore exclusion
(and stale .superpowers/ and skills-lock.json entries) so the file and
future doc additions outside docs/adr/ can be tracked.
Co-Authored-By: Claude <noreply@anthropic.com>