Module utils 

Generic utility functions

Functions

calculate_sha256

Calculate the SHA256 hash of content and return it as a 64-character lowercase hex string (the standard hex encoding of the 32-byte digest).

current_timestamp

Get current Unix timestamp in seconds

env_flag_enabled

Whether the environment variable var_name is set to an affirmative flag.

extract_readme_excerpt

Get the first meaningful section of the README/markdown as an excerpt

extract_toml_str

Extract a string value from a simple TOML key assignment within the [package] section

parse_bool_env_value

Parse a boolean env-var value, returning None when unrecognized.

parse_env_bool

Read the environment variable name as a boolean, returning default when it is unset or unrecognized.

safe_replace_text

Safe text replacement with validation