Module formatting 

Unified formatting utilities for UI and logging

Functions

format_size

Format file size in human-readable form (KB, MB, GB, etc.)

indent_block

Indent a block of text with the given prefix

truncate_byte_budget

Truncate a string so that the retained prefix is at most max_bytes bytes, rounded down to the nearest UTF-8 char boundary. Returns the truncated prefix with suffix appended, or the original string when it already fits.

truncate_text

Truncate text to a maximum length (in chars) with an optional ellipsis.