export type BedrockClaudeGeneration = {
    generation: {
        major: number;
        minor: number;
    };
    kind: string;
};
/**
 * Bedrock Claude ids come in two shapes:
 *  - family-first (3.x era): anthropic.claude-3-5-haiku-20241022-v1:0
 *  - kind-first (4+ era):    anthropic.claude-opus-4-20250514-v1:0,
 *                            anthropic.claude-haiku-4-5-20251001-v1:0
 * Cross-region profiles (us./eu./au./jp./apac./global. prefixes) and inference-profile
 * ARNs keep the canonical model id as their final path segment.
 */
export declare function parseBedrockClaudeGeneration(id: string): BedrockClaudeGeneration | undefined;
/**
 * Returns undefined for non-Claude ids, false for malformed or unsupported
 * Claude ids, and true only for AWS's documented cache-capable generations.
 */
export declare function supportsBedrockClaudePromptCaching(id: string): boolean | undefined;