export type MarkdownCheckboxItem = {
    checked: boolean;
    marker: string;
    body: string;
    lineStart: number;
    lineEnd: number;
};
export type MarkdownDiagnostic = {
    level: 'error' | 'warning';
    code: string;
    message: string;
    section?: string;
    line?: number;
    expected?: string[];
    actual?: string[];
    missingSources?: string[];
    acceptanceCriterion?: string;
    acceptanceCriteria?: string[];
    evidenceId?: string;
    proofId?: string;
    evidenceRef?: string;
    proofRef?: string;
    evidenceRefs?: string[];
    proofRefs?: string[];
    commitHashes?: string[];
    citedPrIds?: string[];
    status?: string;
    type?: string;
    approvalCriterion?: string;
    approvedDevAc?: string;
    approvedAcVersion?: string;
    currentAcVersion?: string;
    approvedSha?: string;
    currentSha?: string;
    approvedEvidence?: string[];
    currentEvidenceRefs?: string[];
    missingApprovedEvidence?: string[];
    missingPrs?: string[];
    unchecked?: string[];
    prs?: string[];
};
export type MarkdownSection = {
    level: number;
    title: string;
    normalizedTitle: string;
    body: string;
    raw?: string;
    parentIndex: number | null;
    lineStart: number;
    lineEnd: number;
    checkboxItems: MarkdownCheckboxItem[];
};
export type MarkdownDocument = {
    preamble: string;
    rawPreamble?: string;
    sections: MarkdownSection[];
    trailingNewline: boolean;
};
export type ParsedIssueMarkdown = {
    document: MarkdownDocument;
    diagnostics: MarkdownDiagnostic[];
    sections: Record<string, MarkdownSection | null>;
};
export type CanonicalSectionTitle = string;
export type IssueMarkdownTemplate = string;
export type CanonicalIssueMarkdown = {
    title?: string;
    sections: Partial<Record<string, string>>;
    trailingNewline?: boolean;
};
export declare function parseMarkdownDocument(text: string): MarkdownDocument;
export type GrammarSlot = string;
export type GrammarPack = {
    name: string;
    slotTitles: Record<GrammarSlot, string[]>;
};
export declare const MARKDOWN_AC_PACK: GrammarPack;
export declare const GRAMMAR_PACKS: Record<string, GrammarPack>;
export declare function resolveGrammarPack(opts?: {
    extends?: string;
    slotAliases?: Record<string, string[]>;
}): GrammarPack;
export declare function parseIssueMarkdown(text: string, sectionOrder?: readonly string[], pack?: GrammarPack): ParsedIssueMarkdown;
export declare function renderCanonicalIssueMarkdown(issue: CanonicalIssueMarkdown, sectionOrder?: readonly string[]): string;
export declare function renderMarkdownDocument(document: MarkdownDocument): string;
export declare function canonicalizeIssueMarkdown(text: string, sectionOrder?: readonly string[]): string;