Add r-cosg recipe

recipes/r-cosg/bld.bat

@@ -0,0 +1,2 @@
+"%R%" CMD INSTALL --build . %R_ARGS%
+IF %ERRORLEVEL% NEQ 0 exit /B 1

recipes/r-cosg/build.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+export DISABLE_AUTOBREW=1
+${R} CMD INSTALL --build . ${R_ARGS}

recipes/r-cosg/meta.yaml

@@ -0,0 +1,51 @@
+{% set version = "1.0.0" %}
+
+package:
+  name: r-cosg
+  version: {{ version }}
+
+source:
+  url: https://github.com/genecell/COSGR/archive/refs/tags/v{{ version }}.tar.gz
+  sha256: b7773db80c233a99d48a1cf494f3e638de4304acae08f38b5bf7e3e3be45609e
+
+build:
+  number: 0
+  noarch: generic
+  rpaths:
+    - lib/R/lib/
+    - lib/
+
+requirements:
+  host:
+    - r-base
+    - r-data.table
+    - r-proxyc
+    - r-matrix
+    - r-seuratobject >=3.0.0
+  run:
+    - r-base
+    - r-data.table
+    - r-proxyc
+    - r-matrix
+    - r-seuratobject >=3.0.0
+
+test:
+  commands:
+    - $R -e "library('COSG')"                                          # [not win]
+    - "\"%R%\" -e \"library('COSG')\""                                 # [win]
+
+about:
+  home: https://github.com/genecell/COSGR
+  license: BSD-3-Clause
+  license_file: LICENSE
+  summary: Accurate and fast cell marker gene identification with COSG
+  description: |
+    COSG is a cosine similarity-based method for accurate and scalable
+    marker gene identification in single-cell sequencing data. It supports
+    scRNA-seq, scATAC-seq, and spatially resolved transcriptome data.
+    Compatible with both Seurat v4 and v5.
+  dev_url: https://github.com/genecell/COSGR
+
+extra:
+  recipe-maintainers:
+    - genecell