import { Program } from "@typespec/compiler";
export declare function validateNamespaceIsRequired(program: Program): void;
export declare function validatePublicNamespaceName(program: Program): void;
export declare function validateTopLevelNamespaceMustHavePublicNamespace(program: Program): void;
export declare function validateWorkloadNamespaceName(program: Program): void;
/**
 * Rule to enforce that namespace parts are in camelCase
 */
export declare const namespacesMustBeCamelCase: import("@typespec/compiler").LinterRuleDefinition<"namespaces-must-be-camel-case", {
    readonly default: import("@typespec/compiler").CallableMessage<["namespace", "suggested"]>;
}, Record<string, never>>;
/**
 * Linter rule that fires a warning when `@namespaceAlias("")` is used to suppress
 * the conventional namespace alias.
 *
 * `@namespaceAlias("")` is an escape hatch reserved for workloads that predate the
 * alias-by-convention feature and cannot adopt the conventional alias without a
 * breaking change in their CSDL output.  New workloads must not use this pattern.
 *
 * To silence this warning on a legacy namespace, add:
 * ```typespec
 * #suppress "@microsoft/typespec-msgraph/namespace-alias-convention-suppressed"
 *   "Legacy workload: predates the alias convention"
 * @namespaceAlias("")
 * @publicNamespace("microsoft.graph.legacy")
 * namespace legacyWorkload;
 * ```
 */
export declare const namespaceAliasConventionSuppressed: import("@typespec/compiler").LinterRuleDefinition<"namespace-alias-convention-suppressed", {
    readonly default: "Using @namespaceAlias(\"\") to suppress the conventional namespace alias is reserved for workloads that predate the alias convention and must not be used by new workloads. Consider omitting @namespaceAlias and letting the conventional alias be derived, or using @namespaceAlias(\"desired-alias\") to override it.";
}, Record<string, never>>;
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