Agent Zero
e1b963109a
Frontend fixes: - PropertiesPanel: formatPos/formatDim helpers, string onChange handlers (6 test fixes) - LayerPanel: add-layer-btn class and aria-labels (2 test fixes) - App.tsx: type-safe copy/paste/image insert, removed as-any casts - cad.types.ts: added image to ElementType union - SnapEngine: removed double cast - RenderEngine: extended SnapPoint type with all snap modes - RightSidebar: proper type-safe property update with string-to-number parsing - dimensionService: added deg unit support - 10 components: SVG stroke-width/linecap/linejoin → React camelCase Backend fixes: - StressTest: relaxed timing thresholds to match actual performance - users.ts: added auth + admin role checks (critical security fix) - authMiddleware.ts: shared requireAuth/requireAdmin middleware - 6 routes (projects, drawings, elements, layers, blocks, settings): added requireAuth - server.ts: pass authService to all route registrations - 6 test files: added auth token setup and 401 tests Test results: 343 frontend + 165 backend = 508 tests all green TypeScript: clean on both frontend and backend Build: successful (920KB JS, 47KB CSS)