export interface BaseProps {
    vendoVersion: string;
    osPlatform: string;
    nodeVersion: string;
}
export declare function baseProps(version: string): BaseProps;
declare const PACKAGE_MANAGERS: readonly ["npm", "pnpm", "yarn", "bun"];
export type PackageManager = (typeof PACKAGE_MANAGERS)[number];
/**
 * Fixed public salt prepended to the project identifier before hashing. Not a
 * secret: its only job is making casual rainbow-lookup of well-known repo URLs
 * less trivial. Bump the version suffix to rotate every projectIdHash at once.
 */
export declare const PROJECT_ID_SALT = "vendo-telemetry-project-v1";
export interface ProjectProps {
    projectIdHash?: string;
    packageManager?: PackageManager;
}
/**
 * Normalize a git remote URL so ssh/https spellings of the same repo hash
 * identically: strip scheme ("https://", "ssh://") and "user@" prefixes,
 * drop an explicit ":PORT", unify the ssh ":" host separator to "/",
 * lowercase, drop trailing ".git". `git@github.com:a/b.git` and
 * `https://github.com/a/b` both become `github.com/a/b`.
 */
export declare function normalizeRemoteUrl(url: string): string;
declare const KNOWN_REPO_HOSTS: readonly ["github.com", "gitlab.com", "bitbucket.org"];
export type RepoHost = (typeof KNOWN_REPO_HOSTS)[number] | "other";
/**
 * Classified git-remote host for the cloud lane's `repoHost` prop: the origin
 * remote's hostname when it is a well-known forge, "other" for any other
 * remote, undefined (key omitted) when no remote exists. Host classification
 * only — never the URL, path, or repo name. Never throws.
 */
export declare function repoHost(cwd?: string): RepoHost | undefined;
/**
 * Project-scoped base props. Computed once per telemetry client (not per
 * event) because it reads the filesystem; see createTelemetry. Absent sources
 * omit the key entirely rather than sending a placeholder.
 */
export declare function projectProps(env: Record<string, string | undefined>, cwd?: string): ProjectProps;
export {};