Function analyze_focused_with_progress 

pub fn analyze_focused_with_progress(
    root: &Path,
    params: &FocusedAnalysisConfig,
    progress: Arc<Atomic<usize>>,
    ct: CancellationToken,
) -> Result<FocusedAnalysisOutput, AnalyzeError>

Analyze a symbol’s call graph across a directory with progress tracking.