Shared 'Shiny' Substrate for 'LLMR' Family GUIs R package LLMR.shiny version 0.1.1 Provides the shared shell that 'LLMR'-family graphical interfaces are built on. It includes provider and model selection, environment-variable-based API-key handling, demo and live runners, session cost accounting, error banners, comma-separated-value upload and column mapping, and display helpers for the shared diagnostics() and report() generics. Graphical interfaces for the method packages import these helpers rather than each reimplementing them, so a fix here is available to every interface that depends on it. Software Imports: shiny, bslib, stats, utils Suggests: LLMR (>= 0.8.8), DT, testthat (>= 3.0.0) Ali Sanaei <sanaei@uchicago.edu> Comprehensive R Archive Network (CRAN) Ali Sanaei [aut, cre] MIT + file LICENSE (https://CRAN.R-project.org/package=LLMR.shiny/LICENSE) 2026-07-21 application/tgz https://CRAN.R-project.org/package=LLMR.shiny doi:10.32614/CRAN.package.LLMR.shiny