/**
 * The thread that does the counting. See token-accounting.ts for why this is a
 * thread at all: tokenizing is 0.33ms/KB, and a proxy that blocked its event
 * loop for 165ms per request to measure its own savings would be slower for
 * having measured them.
 *
 * NOTHING IS WRITTEN, LOGGED OR RETAINED HERE. Two bodies arrive, two integers
 * go back. The counter's own cache is bounded at 512 entries / 8MB with FIFO
 * eviction (see TokenCounter), which is what makes a resident instance safe in
 * a long-lived thread fed a stream of distinct conversations.
 */
export {};
//# sourceMappingURL=token-accounting-worker.d.ts.map