import type { InstalledPlugin, Scope } from '../types.js';
export declare function builtinViewsRoot(): string;
export declare function builtinMemoryRoot(): string;
export declare function builtinPiPackagesDir(): string;
export declare function builtinPiPackageDir(name: string): string;
export declare function userScopeRoot(): string;
export declare function findProjectScopeRoot(startDir?: string): string | null;
/** Every project scope root visible from `startDir`, nearest first — now a
 *  PROFILE-AWARE pointer walk, not a single-pointer ancestor walk. Pointers are
 *  `[startDir]` plus, when `profileId` resolves to a manifest, each of its
 *  `projects` in manifest order; each pointer independently walks upward
 *  collecting every ancestor `.crouter/` dir, the pointers' contributions
 *  concatenate in pointer order, and the combined list dedupes to first
 *  occurrence — so a `.crouter/` shared by two pointers contributes once, at
 *  whichever pointer reached it first. `profileId` defaults to the process's
 *  selected profile (`CRTR_PROFILE_ID`); a null/unresolvable profile collapses
 *  to the single `[startDir]` pointer, reproducing today's behavior exactly.
 *  Results are cached per (resolved startDir, profileId) — `resetScopeCache()`
 *  invalidates on any profile mutation that can change project dirs or names. */
export declare function findProjectScopeRoots(startDir?: string, profileId?: string | null): string[];
export declare function projectScopeRoot(startDir?: string): string | null;
export declare function projectScopeRoots(startDir?: string, profileId?: string | null): string[];
export declare function scopeRoot(scope: Scope): string | null;
export declare function requireScopeRoot(scope: Scope): string;
export declare function ensureProjectScopeRoot(startDir?: string): string;
export declare function pluginsDir(scope: Scope): string | null;
export declare function marketplacesDir(scope: Scope): string | null;
export declare function configuredClisDir(scope: Scope): string | null;
/** The configured-CLIs cache parent dir under an EXACT scope-root dir. Used to
 *  address per-root caches when multiple project roots are visible; the single
 *  source of the `configured-clis` path segment. */
export declare function configuredClisDirForRoot(scopeRootDir: string): string;
/** Where substrate memory documents live per scope. Builtin memory is the
 *  special case — its own package dir (builtinMemoryRoot), since the builtin
 *  scope has no scopeRoot — mirroring viewsDir's builtin handling. User and
 *  project memory live at scopeRoot(scope)/memory. */
export declare function scopeMemoryDir(scope: Scope): string | null;
/** Where a plugin's substrate memory documents live: `<plugin.root>/memory`.
 *  The resolver mounts these under the virtual `<pluginName>/` namespace. */
export declare function pluginMemoryDir(plugin: InstalledPlugin): string;
/** Where view definition dirs live per scope. Builtin views sit directly under
 *  builtinViewsRoot() (no `views/` segment — they ARE the builtin views dir),
 *  matching the loader's `<root>/<name>/core.mjs` resolution. */
export declare function viewsDir(scope: Scope): string | null;
export declare function resolveScopeArg(scopeArg: string | undefined): Scope | 'all';
export declare function listScopes(scopeArg: string | undefined): Scope[];
export declare function resetScopeCache(): void;