Is there any way to get available routes from specific route point?

For example, i have this kind of structure:

- projects
  - index.tsx
  - timer
    - index.tsx
  - todo
    -index.tsx

- projects
  - index.tsx
  - timer
    - index.tsx
  - todo
    -index.tsx

And inside

projects/index.ts

projects/index.ts

i would like to list all available routes(timer,todo). Does anyone know how to do this automatically? Unless i have to do this manually?

Is there any way to get available routes from specific route point? - TanStack