import type { LintDiagnostic } from "../../lint/rule.js";
/**
 * LSP diagnostic as returned in textDocument/publishDiagnostics.
 */
export interface LspDiagnostic {
    range: {
        start: {
            line: number;
            character: number;
        };
        end: {
            line: number;
            character: number;
        };
    };
    severity: number;
    code?: string;
    source: string;
    message: string;
    data?: {
        ruleId: string;
        fix?: unknown;
    };
}
/**
 * Convert chant LintDiagnostics to LSP diagnostics.
 * Converts 1-based lines/columns to 0-based.
 */
export declare function toLspDiagnostics(diagnostics: LintDiagnostic[]): LspDiagnostic[];
//# sourceMappingURL=diagnostics.d.ts.map