Function query_model 

pub fn query_model(
    input: &Path,
    name: Option<&str>,
    kind: Option<&str>,
    qualified_name: Option<&str>,
    verbose: bool,
) -> Result<QueryResult, String>

Query a SysML model by name, kind, or qualified name.

Loads the file via AnalysisHost and searches for elements matching the given criteria. If a companion .metadata.json exists, original element IDs are restored.

Arguments

• input - Path to a .sysml file
• name - Optional name filter (substring match)
• kind - Optional kind filter (e.g., “PartDefinition”)
• qualified_name - Optional exact qualified name lookup
• verbose - Enable verbose output