- Run cargo fmt on all Rust crates for consistent formatting - Update CLAUDE.md with WASM plugin commands and dev.ps1 instructions - Update wiki: add WASM plugin architecture, rewrite dev environment docs - Minor frontend cleanup (unused imports)
- RoleService: CRUD, assign_permissions, get_role_permissions - PermissionService: list all tenant permissions - Role handlers: 8 endpoints with RBAC permission checks - Frontend Roles page: table, create/edit modal, permission assignment - Frontend Roles API: full CRUD + permission operations - Routes registered in AuthModule protected_routes