export declare const DOCTYPES: readonly ["skill", "prompt", "plan", "memory", "reference", "spec", "guide", "policy", "schema", "eval", "changelog", "config", "sigil"];
export declare const WARN_LABELS: readonly ["note", "warn", "critical"];
export declare const COUNTER_LABELS: readonly ["counter", "tradeoff", "exception"];
export declare const CONFIDENCE_VALUES: readonly ["high", "medium", "low"];
export declare const STATUS_VALUES: readonly ["draft", "stable", "deprecated", "experimental"];
export declare const ANNOTATION_KEYS: readonly ["confidence", "asof", "source", "status", "lang"];
export declare const RELATIONSHIP_TYPES: readonly ["depends-on", "see-also", "contradicts", "source", "supersedes", "implements"];
export declare const CUSTOM_KEY_PREFIX = "x-";
export declare const SEMVER_PATTERN: RegExp;
export declare const ASOF_PATTERN: RegExp;
export declare const INDENT_SIZE = 2;
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