import type { DecisionNode } from "./decision-graph.js";
export interface DiffAddedLine {
    line: number;
    content: string;
}
export interface ParsedDiffFile {
    file: string;
    addedLines: DiffAddedLine[];
}
export interface DesignReviewFinding {
    file: string;
    line: number;
    severity: "info" | "warn" | "error";
    rule: string;
    message: string;
    suggestion?: string;
    governed_by?: {
        id: string;
        statement: string;
    };
}
export interface DesignReviewResult {
    verdict: "pass" | "warn" | "fail";
    findings: DesignReviewFinding[];
    applicable_decisions: Array<{
        id: string;
        statement: string;
        scope: string;
    }>;
    governed_findings?: Array<{
        decision_id: string;
        file: string;
        line: number;
        rule: string;
    }>;
    severity_policy?: {
        fail_on?: string[];
        fail_on_governed?: boolean;
    };
    checks_skipped?: Array<"color-tokens" | "spacing-tokens" | "typography-tokens">;
    note?: string;
    stats: {
        files_changed: number;
        ui_files: number;
        added_lines_checked: number;
    };
}
export type PolishKind = "color" | "spacing" | "font";
export interface ProposedPolishChange {
    file: string;
    line: number;
    before: string;
    after: string;
    token: string;
    kind: PolishKind;
    substitutions?: Array<{
        token: string;
        kind: PolishKind;
    }>;
}
export interface PolishResult {
    verdict: DesignReviewResult["verdict"];
    findings: DesignReviewFinding[];
    proposed_changes: ProposedPolishChange[];
    patch: string;
    manual: Array<{
        file: string;
        line: number;
        summary: string;
        why: string;
    }>;
    post_polish: {
        findings_resolved: number;
        findings_remaining: number;
        remaining: string[];
    };
    decisions: DesignReviewResult["applicable_decisions"];
    checks_skipped?: DesignReviewResult["checks_skipped"];
    note?: string;
}
export declare const FAIL_ON_RULES: readonly ["important", "bare-hex-color", "hardcoded-font-size", "hardcoded-font-family", "hardcoded-spacing"];
export interface SeverityPolicy {
    failOn?: string[];
    failOnGoverned?: boolean;
}
export declare function parseUnifiedDiff(diff: string): ParsedDiffFile[];
export declare function reviewDiff(diff: string, designMd: string | null, decisions: DecisionNode[], project?: string, policy?: SeverityPolicy): DesignReviewResult;
export declare function proposePolish(diff: string, designMd: string | null, decisions: DecisionNode[], project?: string): PolishResult;
export declare function decisionsForPaths(paths: string[], decisions: DecisionNode[], project?: string): DecisionNode[];