/**
 * `src/cli/commands/observability-commands-baseline.ts`
 *
 * WHY THIS MODULE EXISTS. `peaks observability baseline` is the ONE
 * observability command that writes: `--write` regenerates the tracked
 * results-layer baseline at `.peaks/observability/results-baseline.json`. It
 * lives in its own module because the sibling query module is at the
 * file-size cap, and because a writing command wants its own readable
 * surface rather than being folded into a read-only one.
 *
 * The tracked artifact is NOT CI-enforceable — its source data is gitignored
 * session state — so `--check` never reports a false pass: a missing tracked
 * artifact and a machine with no session data are both failures, because in
 * both cases nothing was compared.
 */
import { type ProgramIO } from '../cli-helpers.js';
/**
 * `peaks observability baseline` — print / write / check the tracked
 * results-layer baseline.
 */
export declare function runBaseline(io: ProgramIO, options: {
    project?: string;
    json?: boolean;
    write?: boolean;
    check?: boolean;
}): void;