- add a shared switch primitive for theme-aware toggle styling\n- keep import-page buttons leaning on shared variants instead of local color rules\n- simplify the singles and auto-import controls around the shared form layer
- add shared Base UI-backed checkbox and slider primitives under the form component layer
- move the singles import checkbox and auto-import confidence slider to the shared controls
- keep the import route tests aligned with the new accessible component roles
- move the conditional rendering helper into components/primitives
- use it in the issues board and issue domain host
- keep the issue page and host easier to scan without repeated null branches
- tighten the shared button and select primitives to the compact modal style
- remove issues-page select overrides that no longer need to exist
- drop the issue modal button sizing overrides so shared defaults handle the density
- split the modal shell into smaller shared components
- move default dialog styling into the shared dialog module
- simplify the issues modals to use the shared frame/header/body/footer pieces
- keep the issues route search navigation typed against the route
- Adopt Base UI for the shared form field, input, button, and toggle wrappers
- Replace the local class-name helper with clsx to keep the primitives simpler
- Keep native textarea and select controls where they still fit the existing styling pattern
- Keep Select thin and native, with options supplied as children
- Add a simple shared Button for form actions
- Use both primitives in the issues page and report modal
- Introduce reusable input, textarea, card, button, and action components
- Use them in the issue report composer as the reference implementation
- Keep the TanStack form logic at the usage site and add focused regression coverage
