Changes in version 0.1.0 (2026-03-08) - Initial CRAN submission. - Companion package to quallmer providing an interactive Shiny application for manual coding, LLM output review, and inter-rater reliability calculation. - Three operating modes: - Manual coding (blind): Text-focused interface for human annotation - LLM checking: Review and validate LLM-generated annotations - Validation/Agreement: Compute inter-rater reliability and gold-standard validation metrics - Supports multiple measurement levels: nominal, ordinal, interval, and ratio. - Computes reliability metrics including Krippendorff's alpha, Cohen's/Fleiss' kappa, ICC, and percent agreement. - Automatic progress saving with resume capability. - Includes sample dataset for demonstration and testing.