fossil-mcp 0.1.1

Multi-language static analysis toolkit with MCP server. Detects dead code, code clones, and AI scaffolding.
Documentation 
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//! Dead code detection command.

use std::path::Path;

use crate::dead_code::detector::{Detector, DetectorConfig};

use super::{dead_code_to_findings, format_findings, parse_confidence};

pub fn run(
    path: &Path,
    include_tests: bool,
    min_confidence: &str,
    min_lines: usize,
    format: &str,
    quiet: bool,
) -> Result<String, crate::core::Error> {
    if !quiet {
        eprintln!("Analyzing dead code in: {}", path.display());
    }

    // Load project config for entry point rules
    let fossil_config = crate::config::FossilConfig::discover(path);
    let rules = crate::config::ResolvedEntryPointRules::from_config(
        &fossil_config.entry_points,
        Some(path),
    );

    let config = DetectorConfig {
        include_tests,
        min_confidence: parse_confidence(min_confidence),
        min_lines,
        exclude_patterns: Vec::new(),
        detect_dead_stores: true,
        use_rta: true,
        use_sdg: false,
        entry_point_rules: Some(rules),
    };

    let detector = Detector::new(config);
    let result = detector.detect(path)?;

    if !quiet {
        eprintln!(
            "Analyzed {} nodes: {} reachable, {} unreachable ({} entry points, {} test entry points)",
            result.total_nodes,
            result.reachable_nodes,
            result.unreachable_nodes,
            result.entry_points,
            result.test_entry_points,
        );
    }

    let findings = dead_code_to_findings(&result.findings);

    if !quiet && findings.is_empty() {
        eprintln!("No dead code found.");
    }

    format_findings(&findings, format)
}