/**
 * Mutable holder for dev-server telemetry identity that is only known after
 * connect: application id, branch, user, and org.
 *
 * The preload starts OpenTelemetry early (before the ai-service loads) with only
 * the static resource it can derive from the environment, and passes
 * `getTelemetryIdentity` as the SDK's dynamic attribute source.
 * `configureTelemetry` fills this in once it has fetched the application config,
 * so spans and exported log records created after connect carry the full
 * identity — the same set the SDK used to put on the resource — without
 * re-initializing the SDK. Earlier startup signals simply carry the static
 * resource. Metrics deliberately do not carry identity (cardinality).
 *
 * The holder lives on `globalThis`, not in a module variable: the packaged CLI
 * contains TWO copies of this module (one esbuild-bundled into the CLI dist,
 * one under node_modules that the bin's `telemetry-preload` import resolves
 * to). The preload's copy hands the getter to the exporting SDK while the
 * bundled copy's `configureTelemetry` calls the setter, so a per-module
 * variable would split into two holders and identity would never reach an
 * exported span or log record.
 */
declare global {
    var __superblocksTelemetryIdentity: Record<string, string> | undefined;
}
/** Replaces the identity. Undefined values are dropped so absent fields are omitted. */
export declare function setTelemetryIdentity(next: Record<string, string | undefined>): void;
/** Current identity; passed to the SDK as the dynamic span-attribute source. */
export declare function getTelemetryIdentity(): Record<string, string>;
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