/**
 * THE STREAM DIRECTORIES — `<state>/logs/<stream>/<sessionId>-<agentId|coordinator>-<hook>.log`.
 *
 * The stream is the DIRECTORY and the writer is the FILE. That split is the whole point: it puts the
 * LAYER in the path, so "show me every L1 decision this session" is one glob
 * (`logs/L1-location/<sid>-*`) instead of a question no glob could answer — every layer used to be
 * either a suffix on a flat name or, for L1, nothing at all.
 *
 * These live in ai-hook-rules beside LogStream, because all FOUR writers are here of this layout and
 * not all of them are TypeScript: the L0 `ai-hook.sh` is POSIX sh
 * rendered from `bin/shim-audit-log.ts`, and it must spell these
 * directories identically or the layers scatter. One constant, four consumers — the same reason
 * LogStream itself lives here.
 *
 * NOT in rules-config, and that is load-bearing rather than tidiness: the `wp-*` bins are SPAWNED as
 * processes with no tsconfig path mapping, so they resolve `@webpieces/rules-config` to the PUBLISHED
 * copy in node_modules — a release behind local source. A stream name defined there would render as
 * `undefined` inside a spawned `wp-upgrade-shim` while the in-process renderer used the real value,
 * and the two shims would differ by exactly the constant. Same-package means same source, always.
 *
 * Nesting by STREAM is not the nesting that was rejected. What `logs/` refused was nesting by
 * IDENTITY (`sessions/<id>/<agent>/…`), which breaks every cross-session question. A one-level
 * wildcard recovers the flat view here — `ls -t logs/[star]/<sid>-*` is still every stream in time
 * order, across every layer at once.
 */
export declare const L0_SHIM_STREAM = "L0-shim";
export declare const L1_LOCATION_STREAM = "L1-location";
export declare const L2_DECISIONS_STREAM = "L2-decisions";
export declare const CALLS_STREAM = "calls";
export declare const ASYNC_REFRESH_STREAM = "async-refresh";
export declare const REJECTIONS_STREAM = "rejections";
/**
 * Every stream directory, for the sweeps and specs that must enumerate them rather than name one.
 * A new stream that is not added here is invisible to retention — which is why this is a list and not
 * a doc sentence.
 */
export declare const ALL_LOG_STREAMS: readonly string[];
/**
 * Stream directories an OLDER release wrote and this one never will. Kept beside the live list because a
 * directory that is in neither is invisible to every sweep, so its files would sit on disk forever.
 *
 * `SWEEPABLE_LOG_STREAMS` — live + retired — is what retention and the layout specs must enumerate;
 * `ALL_LOG_STREAMS` stays the answer to "what may be WRITTEN". Keeping the two separate is what stops a
 * retired name from quietly becoming a writable one again.
 */
export declare const RETIRED_LOG_STREAMS: readonly string[];
/** Every directory retention may reap: what this release writes, plus what older ones left behind. */
export declare const SWEEPABLE_LOG_STREAMS: readonly string[];