export interface SemgrepFinding {
    path: string;
    line: number;
    rule: string;
    message: string;
    severity: "INFO" | "WARNING" | "ERROR";
}
/** Check if semgrep is installed. */
export declare function isSemgrepInstalled(): Promise<boolean>;
/**
 * Run semgrep on a project and return normalized findings.
 * Returns empty array if semgrep is not installed or fails.
 */
export declare function runSemgrep(projectPath: string): Promise<SemgrepFinding[]>;
/** Map semgrep severity to audit security severity. */
export declare function semgrepSeverityToAudit(s: SemgrepFinding["severity"]): "critical" | "high" | "low";
/** Format semgrep findings as a markdown section. */
export declare function formatSemgrepSection(findings: SemgrepFinding[]): string;