32-Bit Password Generator

The tool generates a password from a specified entropy target and charset. It does not store the result and exposes the password to the caller for immediate use. Conceptually, entropy_bits defines the number of independent choices, while charset_size defines per-character options. The minimum length is computed as min_length = ceil(entropy_bits / log2(charset_size)). Generation uses a cryptographically secure RNG to select indices from the charset and assemble the password. If a seed is provided, output can be deterministic for testing and auditing; otherwise each run is non-deterministic. Outputs include password, length, entropy_bits, and charset_used, enabling straightforward verification in automation. Use cases include short-lived credentials, test accounts, and service tokens. This tool is not a password manager and does not store, transmit, or hash passwords; it acts as a generation primitive with respect to entropy, compatibility, and reproducibility.
The solution emphasizes cross-system compatibility, predictable behavior when seeds are supplied, and robust handling for entropy-based requirements in automated pipelines.
It is suitable for developers, security teams, and IT operations seeking quick, auditable credentials without permanent storage.