Merge fix/vercel-monorepo-config into main

fix: replace legacy vercel.json with monorepo config for frontend/ subdir

Merge fix/framer-motion-whilehover-variants into main

fix: correct framer-motion whileHover variant usage

Merge fix/gitignore-lib-exclude-frontend-src into main

fix: scope lib/ gitignore rule to avoid excluding frontend/src/lib/

chore: add PHRs, deployment docs, and config files

Merge fix/put-me-hashed-password-leak into main

fix: normalize email to lowercase in PUT /me to fix 409 bypass

fix: prevent hashed_password leak in PUT /me response

Merge fix/register-password-reset-router into main

fix: register password_reset router in main.py

Merge fix/view-all-tasks-modal-trailing-slash into main

fix: use taskApi.getTasks in ViewAllTasksModal to avoid trailing-slash redirect

Merge fix/priority-id-create-task into main