copybook-safe-text
Panic-safe helpers for parsing textual inputs and working with string buffers.
This crate owns narrowly scoped helpers that avoid panics and map failures into
copybook_error::Error with explicit codes.
Public API
parse_usizeparse_isizesafe_parse_u16safe_string_char_atsafe_writesafe_write_str
These helpers are used by higher-level panic-safe utility crates to keep parse and string operations fully fallible.