/**
 * Pure MCP server projection helpers.
 *
 * @experimental This API is unstable and may change without notice.
 */
import type { McpActivationField, McpEnvExpansion, McpRemoteDialect, McpStdioDialect } from "../agent-capabilities/index.js";
import type { McpServerEntry } from "../settings/index.js";
export type InlineRemoteTransport = "streamable-http" | "sse";
export type InlineRemoteTransportInference = {
    readonly _tag: "supported";
    readonly transport: InlineRemoteTransport;
} | {
    readonly _tag: "unsupported";
    readonly reason: string;
};
export type ExpectedAgentEntry = {
    readonly _tag: "projected";
    readonly entry: Readonly<Record<string, unknown>>;
    readonly warnings: ReadonlyArray<string>;
} | {
    readonly _tag: "unsupported";
    readonly reason: string;
};
export type DriftReport = {
    readonly _tag: "absent";
} | {
    readonly _tag: "match";
} | {
    readonly _tag: "drift";
    readonly fields: ReadonlyArray<string>;
} | {
    readonly _tag: "unmanaged";
};
export interface ProjectExpectedEntryArgs {
    readonly serverName: string;
    readonly entry: McpServerEntry;
    readonly stdio: McpStdioDialect | null;
    readonly remote: McpRemoteDialect | null;
    readonly activationField: McpActivationField;
    readonly envExpansion?: McpEnvExpansion | undefined;
    readonly remoteTransport?: InlineRemoteTransport | undefined;
}
export declare const inferInlineRemoteTransport: (url: string) => InlineRemoteTransportInference;
export declare const renderEnvValue: (raw: string, capability: McpEnvExpansion) => {
    readonly value: string;
    readonly warning?: string;
};
export declare const projectExpectedEntry: (args: ProjectExpectedEntryArgs) => ExpectedAgentEntry;
export declare const diffAgentEntry: (expected: ExpectedAgentEntry, actual: Readonly<Record<string, unknown>> | undefined) => DriftReport;
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