Rename Java packages from com.cameleer3 to com.cameleer, module
directories from cameleer3-* to cameleer-*, and all references
throughout workflows, Dockerfiles, docs, migrations, and pom.xml.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add RBAC role table, OIDC login flow, user admin API examples, and
new configuration properties to HOWTO.md. Update CLAUDE.md with RBAC
roles, OIDC support, and user persistence. Add user repository to
ARCHITECTURE.md component table.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
