import type { SecurityGuardEvidence } from "../markdown-security-view.js";
export type DisclosureActionKind = "stdout-or-log" | "prompt-or-context" | "external-upload" | "network";
export type DisclosureAction = {
    action: string;
    kind: DisclosureActionKind;
    start: number;
    end: number;
    clauseStart: number;
    clauseEnd: number;
};
export declare function executableFailClosedVariableGuardNames(evidence: SecurityGuardEvidence): Set<string>;
export declare function associatedFailClosedVariableGuardNames(guards: readonly SecurityGuardEvidence[]): Set<string>;
export declare function explicitNoDisclosureGuards(guards: readonly SecurityGuardEvidence[]): SecurityGuardEvidence[];
export declare function isExplicitNoDisclosureGuard(text: string): boolean;
export declare function positiveDisclosureActions(text: string): DisclosureAction[];
/** @internal Classify action polarity only in clauses intersecting this range. */
export declare function disclosureRangeIsExplicitlyProhibited(text: string, rangeStart: number, rangeEnd: number): boolean;
/** @internal Return existing disclosure-clause ranges that intersect a source range. */
export declare function disclosureClauseRangesIntersectingRange(text: string, rangeStart: number, rangeEnd: number): Array<{
    start: number;
    end: number;
}>;
export declare function hasPositiveDisclosureAction(text: string): boolean;