Changes in version 1.2.2 (2026-05-13)                  

Maintenance

  - Resubmit to CRAN with updated build timestamp.

                        Changes in version 1.2.1                        

Maintenance

  - Move pbapply and abc from Suggests to Imports so they are installed
    with the package, which improves library installation experience and
    reduces confusion.

                 Changes in version 1.2.0 (2026-03-29)                  

New Features

  - ABI (Approximate Bayesian Inference) Module: Complete neural
    network-based parameter estimation workflow
    
      - abi_train(): Train neural estimators using simulation-based
        inference
      - abi_estimate(): Obtain point estimates from trained models
      - abi_assess(): Assess trained estimator performance
      - abi_sample_posterior(): Sample from posterior distribution
      - Enhanced build_abi_input() with theta and Z outputs, test set
        support

  - ABC helpers: Add abc_abc() and abc_cv() wrappers for ABC fitting and
    cross-validation

  - Posterior predictive workflows: Add
    abc_posterior_predictive_check(), abi_posterior_predictive_check(),
    and update_config_from_posterior() for teaching-oriented posterior
    simulation workflows

  - Visualization:
    
      - New plot_cv_recovery() methods for ABI models (eam_abi_assess
        and eam_abi_posterior_samples classes)
      - Update posterior RT and accuracy plots to compare simulated and
        observed data more directly
      - plot_rt() now displays simulated RTs as densities and observed
        RTs as histograms

  - Posterior summarization: summarise_posterior_parameters() for
    aggregating posterior samples

Infrastructure

  - Julia environment integration via init_julia_env() for neural
    network backend
  - Add bundled Julia project files under inst/julia/env/ for ABI setup
  - Add tibble dependency for improved output formatting
  - Improve simulation routing, including LFM support and updated LBA
    routing

Documentation

  - Add inst/CITATION file with pre-print citation information
  - Add and expand examples for ABC wrappers, posterior predictive
    helpers, and simulation-config updates
  - Add ABI and ABC demos and refresh tutorial materials
  - Various documentation improvements and formatting fixes

                 Changes in version 1.1.0 (2026-02-09)                  

  - Add build_abi_input function to create input for ABI anlysis from
    EAM simulation output.
  - Simulation allow more than 1024 data chunks/arrow partitions. Now,
    it depends on the hard limit of the arrow library and the file
    system.
  - Fix summarise_by() to handle invalid column names returned by
    summary functions (e.g., quantile functions returning "90%", "95%").
    Now uses vctrs::vec_as_names() for proper name repair.
  - By convention of ABC, change the prior of plot_posterior_parameters
    to the hist graph.
  - By convention of ABC, change the posterior of plot_rt to reflect the
    median RT within each condition.

repo

  - Add documentation with pkgdown.

                 Changes in version 1.0.1 (2026-01-17)                  

  - Initial release of this package.