Changes in version 0.1.0 (2026-10-08)                  

First CRAN release. Development history (0.0.0.9000 to 0.0.0.9002) is
kept below.

  - comparison_design(), initialize_comparison(), update_comparison(),
    stopping_decision(), comparison_report(), planning_horizon(); S3
    methods print, summary, tidy, glance, autoplot for
    seqbench_comparison.
  - Boundaries: "betting" (default; Waudby-Smith & Ramdas 2024),
    "empirical_bernstein", "hoeffding", "bernstein_declared" (declared
    sd_max, assumption A5) and the invalid negative control
    "naive_fixed", labelled as such in every output.
  - Internal kernels boundary_init(), boundary_update(),
    boundary_interval() exported for sister packages.

                     Changes in version 0.0.0.9002                      

  - New boundary "bernstein_declared": predictable-plug-in Bennett
    confidence sequence with a declared upper bound sd_max on the
    standard deviation of the paired difference (assumption A5, recorded
    in the report). Valid only if the declared bound holds; its gain
    over betting is modest because the Bennett range term keeps a
    log(2/alpha)/t floor for bounded observations.

                     Changes in version 0.0.0.9001                      

  - Betting boundary: endpoint refinement by bisection is now lazy
    inside update_comparison() (only when a decision threshold falls in
    the boundary grid cell, plus once per call for reporting). Decisions
    and stopping times are unchanged; per-instance cost is now linear in
    the grid size instead of linear in the number of observations
    (a 2000-instance stream at the margin went from minutes to 0.3 s).
    boundary_interval() gained a thresholds argument.
  - Betting boundary: a nonempty confidence set narrower than one grid
    cell is now located by searching the exact capital instead of being
    reported as empty (found by external review; constant streams
    triggered it).
  - update_comparison() re-evaluates the decision after the final
    endpoint refinement, so an empty running intersection is always
    reported as such.
  - planning_horizon() honours max_t; n_max, betting_grid and refine are
    validated as whole numbers / logical; costs must be finite.

                     Changes in version 0.0.0.9000                      

  - Core implemented: comparison_design(), initialize_comparison(),
    update_comparison(), stopping_decision(), comparison_report(),
    planning_horizon(); boundaries betting (default),
    empirical_bernstein, hoeffding (Waudby-Smith & Ramdas 2024) and the
    invalid negative control naive_fixed; S3 methods print, summary,
    tidy, glance, autoplot.
  - Internal boundary kernels boundary_init(), boundary_update(),
    boundary_interval() exported for sister packages.