//#region src/core/selection-types.d.ts
/**
 * The two orthogonal selection axes (decided in plan §2c).
 *
 * Kept tiny and standalone so presets, config, and strategies can share them
 * without pulling in reducer state. These describe the *configured* selection
 * shape — they are static config, never inferred from which modules are
 * mounted and never used to drive hidden reducer behavior.
 */
/** Selection granularity — what a single pick covers. */
type SelectionUnit = "day" | "week" | "month";
/** Selection cardinality / shape. */
type SelectionMode = "single" | "multiple" | "range" | "multi-range";
//#endregion
export { type SelectionUnit as n, type SelectionMode as t };