/**
 * openlore gryph-watch
 *
 * Standalone Gryph behavioral observer. Runs as an independent background
 * process — lifetime decoupled from the MCP server session. Polls Gryph every
 * interval and writes behavioral signals to panic-state.json via CAS writes.
 *
 * Why a separate process: MCP-path Gryph polling only starts after the first
 * openlore tool call. Agents working exclusively via Bash/Edit/Read never
 * trigger that path. gryph-watch closes this gap by running continuously from
 * session start.
 *
 * Signals provided (standalone, without MCP tracker context):
 *   repetitiveRetryBurst — low entropy + failing commands (no stale context needed)
 *
 * Signals requiring MCP tracker (not available here):
 *   largePatchWhileStale — staleDepth unknown without EpistemicLease session
 *
 * Install via: openlore setup --hooks claude
 * Which installs a UserPromptSubmit hook: openlore gryph-watch &
 */
import { Command } from 'commander';
/**
 * Atomically claim the one-watcher-per-directory singleton.
 *
 * Uses `openSync(path, 'wx')` (atomic create-exclusive) so two concurrently launched watchers can
 * never both pass the check — exactly one wins the create, the other observes the winner's live,
 * fresh claim and stands down. This replaces the old `existsSync` + `writeFileSync` TOCTOU.
 *
 * Liveness is not inferred from `kill(pid, 0)` alone: a recycled PID (the old watcher's number now
 * belongs to an unrelated process) would otherwise suppress a legitimate watcher forever. The claim
 * carries a heartbeat — the PID-file mtime, refreshed every WATCHER_HEARTBEAT_MS by the live
 * watcher — and a claim whose heartbeat is older than WATCHER_STALE_MS is stolen even if its PID
 * still answers signal-0. A garbage/legacy-format or dead-PID claim is likewise stolen.
 *
 * Returns 'claimed' if this process now owns the singleton, 'held' if a live watcher already does.
 */
export declare function claimWatcherSingleton(pidPath: string, now?: number): 'claimed' | 'held';
export declare const gryphWatchCommand: Command;
//# sourceMappingURL=gryph-watch.d.ts.map