Function stats 

pub fn stats(path: PathBuf, format: OutputFormat) -> Result<()>

Generate statistics and metadata for a 3MF file.

Computes and reports key metrics including unit of measurement, geometry counts, material groups, metadata, and system information.

Arguments

• path - Path to the 3MF file or supported format (STL, OBJ)
• format - Output format (Text, Json, or Tree visualization)

Errors

Returns an error if the file cannot be opened, parsed, or if statistics computation fails.

Example

use lib3mf_cli::commands::{stats, OutputFormat};
use std::path::PathBuf;

stats(PathBuf::from("model.3mf"), OutputFormat::Text)?;