Package: gatekeepR Title: Reviewable Marker Gating and Phenotyping for Multiplexed Imaging Version: 1.1.0 Authors@R: person("R.", "Heller", email = "raban.heller@uni-ulm.de", role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0001-8006-9742")) Description: Turns per-cell marker measurements from multiplexed tissue images into reviewed cell types and state calls. Declares a marker panel and an ordered phenotype hierarchy as data, decides per image whether each marker can be called at all, and estimates thresholds with documented methods (manual, density valley, density tail, two-component Gaussian mixture, population density crossing on an embedding and parent-specific crossing). A single classifier is shared by batch code and the review application. Reviewer decisions are kept in append-only ledgers, and a review is locked into a content-addressed export whose labels, decisions and deletion histories can be replayed and verified. License: MIT + file LICENSE URL: https://github.com/CTTIR/gatekeepR BugReports: https://github.com/CTTIR/gatekeepR/issues Depends: R (>= 4.1.0) Imports: cli, data.table, digest, fs, filelock, jsonlite, lifecycle, MASS, rlang, stats, utils Suggests: callr, cellspecR (>= 1.0.0), EBImage, dbscan, ggplot2, jsonvalidate, knitr, patchwork, pkgload, rmarkdown, shiny, testthat (>= 3.0.0), uwot, withr Additional_repositories: https://cttir.r-universe.dev Config/testthat/edition: 3 VignetteBuilder: knitr Encoding: UTF-8 Language: en-US Roxygen: list(markdown = TRUE) Config/Needs/website: CTTIR/themakR Config/roxygen2/version: 8.0.0 Config/pak/sysreqs: cmake make libuv1-dev Repository: https://cttir.r-universe.dev Date/Publication: 2026-11-03 11:21:03 UTC RemoteUrl: https://github.com/CTTIR/gatekeepR RemoteRef: HEAD RemoteSha: 4ecea65d4dd5104ef3f6b2b62457977e6191cee6 NeedsCompilation: no Packaged: 2026-11-03 18:08:30 UTC; root Author: R. Heller [aut, cre, cph] (ORCID: ) Maintainer: R. Heller