diff --git a/environment-pinned-macos-latest.yml b/environment-pinned-macos-latest.yml
index 5d45718..7f24d8d 100644
--- a/environment-pinned-macos-latest.yml
+++ b/environment-pinned-macos-latest.yml
@@ -1,4 +1,4 @@
-name: mgenv-c3cac43
+name: mgenv-c74a1ff
 channels:
   - conda-forge
   - bioconda
@@ -25,7 +25,6 @@ dependencies:
   - argon2-cffi-bindings=21.2.0=py312h024a12e_5
   - argparse-dataclass=2.0.0=pyhd8ed1ab_0
   - arrow=1.3.0=pyhd8ed1ab_1
-  - asciitree=0.3.3=py_2
   - asteval=1.0.5=pyhd8ed1ab_0
   - asttokens=3.0.0=pyhd8ed1ab_1
   - atk-1.0=2.38.0=hd03087b_2
@@ -57,7 +56,7 @@ dependencies:
   - bcftools=1.21=h48e1df0_1
   - bcrypt=4.2.1=py312hcd83bfe_0
   - beautifulsoup4=4.12.3=pyha770c72_1
-  - biopython=1.84=py312h7e5086c_0
+  - biopython=1.85=py312hea69d52_0
   - black=24.10.0=py312h81bd7bf_0
   - blas=2.126=openblas
   - blas-devel=3.9.0=26_osxarm64_openblas
@@ -90,18 +89,18 @@ dependencies:
   - cftime=1.6.4=py312h755e627_1
   - charls=2.4.2=h13dd4ca_0
   - charset-normalizer=3.4.1=pyhd8ed1ab_0
-  - clang=19.1.6=default_h474c9e2_0
-  - clang-19=19.1.6=default_hf90f093_0
-  - clang_impl_osx-64=19.1.6=h3ef2313_23
-  - clang_osx-64=19.1.6=ha3ec999_23
-  - clangxx=19.1.6=default_h1ffe849_0
-  - clangxx_impl_osx-64=19.1.6=h895606f_23
-  - clangxx_osx-64=19.1.6=ha3ec999_23
+  - clang=19.1.7=default_h474c9e2_0
+  - clang-19=19.1.7=default_hf90f093_0
+  - clang_impl_osx-64=19.1.7=h313442c_23
+  - clang_osx-64=19.1.7=ha3ec999_23
+  - clangxx=19.1.7=default_h1ffe849_0
+  - clangxx_impl_osx-64=19.1.7=h92d4587_23
+  - clangxx_osx-64=19.1.7=ha3ec999_23
   - click=8.1.8=pyh707e725_0
   - click-plugins=1.1.1=pyhd8ed1ab_1
   - cligj=0.7.2=pyhd8ed1ab_2
-  - cloudpickle=3.1.0=pyhd8ed1ab_2
-  - coiled=1.71.1=pyhd8ed1ab_0
+  - cloudpickle=3.1.1=pyhd8ed1ab_0
+  - coiled=1.71.2=pyhd8ed1ab_0
   - coin-or-cbc=2.10.12=h7cfbe6c_1
   - coin-or-cgl=0.60.9=hbf821b3_0
   - coin-or-clp=1.17.10=hde4c74c_0
@@ -112,8 +111,8 @@ dependencies:
   - colorcet=3.1.0=pyhd8ed1ab_1
   - coloredlogs=15.0.1=pyhd8ed1ab_4
   - comm=0.2.2=pyhd8ed1ab_1
-  - compiler-rt=19.1.6=hd2aecb6_0
-  - compiler-rt_osx-arm64=19.1.6=h7969c41_0
+  - compiler-rt=19.1.7=hd2aecb6_0
+  - compiler-rt_osx-arm64=19.1.7=h7969c41_0
   - conda-inject=1.3.2=pyhd8ed1ab_0
   - configargparse=1.7=pyhd8ed1ab_1
   - connection_pool=0.0.3=pyhd3deb0d_0
@@ -121,6 +120,7 @@ dependencies:
   - coverage=7.6.10=py312h998013c_0
   - cpython=3.12.8=py312hd8ed1ab_1
   - cramjam=2.8.4rc3=py312h51b60f1_2
+  - crc32c=2.7.1=py312hea69d52_0
   - cryptography=44.0.0=py312hf9bd80e_0
   - cycler=0.12.1=pyhd8ed1ab_1
   - cython=3.0.11=py312hde4cb15_2
@@ -143,6 +143,7 @@ dependencies:
   - dill=0.3.9=pyhd8ed1ab_1
   - distributed=2024.12.1=pyhd8ed1ab_0
   - docutils=0.20.1=py312h81bd7bf_3
+  - donfig=0.8.1.post1=pyhd8ed1ab_1
   - dpath=2.2.0=pyha770c72_0
   - eido=0.2.4=pyhd8ed1ab_0
   - entrypoints=0.4=pyhd8ed1ab_1
@@ -151,7 +152,6 @@ dependencies:
   - executing=2.1.0=pyhd8ed1ab_1
   - fabric=3.2.2=pyhd8ed1ab_1
   - fastcluster=1.2.6=py312h02baea5_4
-  - fasteners=0.19=pyhd8ed1ab_1
   - fastparquet=2024.11.0=py312he0011b7_0
   - filelock=3.16.1=pyhd8ed1ab_1
   - flake8=7.1.1=pyhd8ed1ab_1
@@ -199,7 +199,7 @@ dependencies:
   - google-auth=2.37.0=pyhd8ed1ab_0
   - google-auth-oauthlib=1.2.1=pyhd8ed1ab_1
   - google-cloud-core=2.4.1=pyhd8ed1ab_1
-  - google-cloud-sdk=505.0.0=py312h81bd7bf_0
+  - google-cloud-sdk=506.0.0=py312h81bd7bf_0
   - google-cloud-storage=2.19.0=pyhd8ed1ab_0
   - google-crc32c=1.1.2=py312h1fa1217_6
   - google-resumable-media=2.7.2=pyhd8ed1ab_2
@@ -237,7 +237,7 @@ dependencies:
   - importlib_resources=6.5.2=pyhd8ed1ab_0
   - importnb=2023.11.1=pyhd8ed1ab_1
   - iniconfig=2.0.0=pyhd8ed1ab_1
-  - intake=2.0.7=pyhd8ed1ab_1
+  - intake=2.0.8=pyhd8ed1ab_0
   - intake-xarray=2.0.0=pyhd8ed1ab_1
   - intervaltree=3.1.0=pyhd8ed1ab_1
   - invoke=2.2.0=pyhd8ed1ab_1
@@ -289,7 +289,7 @@ dependencies:
   - jupyterlab_widgets=3.0.13=pyhd8ed1ab_1
   - jupytext=1.16.6=pyh80e38bb_0
   - jxrlib=1.1=h93a5062_3
-  - kiwisolver=1.4.7=py312h6142ec9_0
+  - kiwisolver=1.4.8=py312h2c4a281_0
   - krb5=1.21.3=h237132a_0
   - latexcodec=2.0.1=pyh9f0ad1d_0
   - lazy-loader=0.4=pyhd8ed1ab_2
@@ -301,10 +301,10 @@ dependencies:
   - libabseil=20240722.0=cxx17_h07bc746_4
   - libaec=1.1.3=hebf3989_0
   - libarchive=3.7.7=h3b16cec_3
-  - libarrow=18.1.0=hf3eb8e5_8_cpu
-  - libarrow-acero=18.1.0=hf07054f_8_cpu
-  - libarrow-dataset=18.1.0=hf07054f_8_cpu
-  - libarrow-substrait=18.1.0=h4239455_8_cpu
+  - libarrow=19.0.0=hf3eb8e5_0_cpu
+  - libarrow-acero=19.0.0=hf07054f_0_cpu
+  - libarrow-dataset=19.0.0=hf07054f_0_cpu
+  - libarrow-substrait=19.0.0=h4239455_0_cpu
   - libasprintf=0.22.5=h8414b35_3
   - libasprintf-devel=0.22.5=h8414b35_3
   - libavif16=1.1.1=h45b7238_2
@@ -313,11 +313,11 @@ dependencies:
   - libbrotlidec=1.1.0=hd74edd7_2
   - libbrotlienc=1.1.0=hd74edd7_2
   - libcblas=3.9.0=26_osxarm64_openblas
-  - libclang-cpp19.1=19.1.6=default_hf90f093_0
+  - libclang-cpp19.1=19.1.7=default_hf90f093_0
   - libcrc32c=1.1.2=hbdafb3b_0
   - libcurl=8.11.1=h73640d1_0
-  - libcxx=19.1.6=ha82da77_1
-  - libcxx-devel=19.1.6=h6dc3340_1
+  - libcxx=19.1.7=ha82da77_0
+  - libcxx-devel=19.1.7=h6dc3340_0
   - libde265=1.0.15=h2ffa867_0
   - libdeflate=1.22=hd74edd7_0
   - libedit=3.1.20240808=pl5321hafb1f1b_0
@@ -338,7 +338,7 @@ dependencies:
   - libgfortran-devel_osx-arm64=13.2.0=h5d7a38c_3
   - libgfortran5=13.2.0=hf226fd6_3
   - libgirepository=1.82.0=h607895c_0
-  - libglib=2.82.2=h07bd6cf_0
+  - libglib=2.82.2=hdff4504_1
   - libgoogle-cloud=2.33.0=hdbe95d5_1
   - libgoogle-cloud-storage=2.33.0=h7081f7f_1
   - libgpg-error=1.51=h579ddeb_1
@@ -355,13 +355,13 @@ dependencies:
   - liblapack=3.9.0=26_osxarm64_openblas
   - liblapacke=3.9.0=26_osxarm64_openblas
   - libllvm14=14.0.6=hd1a9a77_4
-  - libllvm19=19.1.6=hc4b4ae8_0
+  - libllvm19=19.1.7=hc4b4ae8_0
   - liblzma=5.6.3=h39f12f2_1
   - libmagic=5.46=h93a6450_0
   - libnetcdf=4.9.2=nompi_h6569565_116
   - libnghttp2=1.64.0=h6d7220d_0
   - libopenblas=0.3.28=openmp_hf332438_1
-  - libparquet=18.1.0=h636d7b7_8_cpu
+  - libparquet=19.0.0=h636d7b7_0_cpu
   - libpng=1.6.45=h3783ad8_0
   - libprotobuf=5.28.3=h3bd63a1_1
   - libre2-11=2024.07.02=h07bc746_2
@@ -371,13 +371,13 @@ dependencies:
   - libsodium=1.0.20=h99b78c6_0
   - libspatialindex=2.1.0=h57eeb1c_0
   - libspatialite=5.1.0=hf92fc0a_12
-  - libsqlite=3.47.2=h3f77e49_0
+  - libsqlite=3.48.0=h3f77e49_0
   - libssh2=1.11.1=h9cc3647_0
   - libthrift=0.21.0=h64651cc_0
   - libtiff=4.7.0=ha962b0a_2
-  - libtorch=2.5.1=cpu_generic_h5de138e_8
+  - libtorch=2.5.1=cpu_generic_hfeb0365_9
   - libutf8proc=2.9.0=h5505292_1
-  - libuv=1.49.2=h7ab814d_0
+  - libuv=1.50.0=h5505292_0
   - libwebp-base=1.5.0=h2471fea_0
   - libxcb=1.17.0=hdb1d25a_0
   - libxml2=2.13.5=h178c5d8_1
@@ -385,9 +385,9 @@ dependencies:
   - libzlib=1.3.1=h8359307_2
   - libzopfli=1.0.3=h9f76cd9_0
   - linkify-it-py=2.0.3=pyhd8ed1ab_1
-  - llvm-openmp=19.1.6=hdb05f8b_0
-  - llvm-tools=19.1.6=hd2aecb6_0
-  - llvm-tools-19=19.1.6=h87a4c7e_0
+  - llvm-openmp=19.1.7=hdb05f8b_0
+  - llvm-tools=19.1.7=hd2aecb6_0
+  - llvm-tools-19=19.1.7=h87a4c7e_0
   - llvmlite=0.43.0=py312ha9ca408_1
   - lmfit=1.3.2=pyhd8ed1ab_1
   - locket=1.0.0=pyhd8ed1ab_0
@@ -424,8 +424,8 @@ dependencies:
   - mysqlclient=2.2.4=py312h20a0b95_1
   - myst-nb=1.1.2=pyhd8ed1ab_1
   - myst-parser=2.0.0=pyhd8ed1ab_0
-  - narwhals=1.21.1=pyhd8ed1ab_0
-  - nbclassic=1.1.0=pyhd8ed1ab_1
+  - narwhals=1.22.0=pyhd8ed1ab_0
+  - nbclassic=1.2.0=pyhd8ed1ab_0
   - nbclient=0.10.2=pyhd8ed1ab_0
   - nbconvert=7.16.5=hd8ed1ab_1
   - nbconvert-core=7.16.5=pyhd8ed1ab_1
@@ -443,7 +443,6 @@ dependencies:
   - notebook=6.5.7=pyha770c72_0
   - notebook-shim=0.2.4=pyhd8ed1ab_1
   - numba=0.60.0=py312h41cea2d_0
-  - numcodecs=0.14.1=py312hcb1e3ce_0
   - numexpr=2.10.2=py312hbbbb429_0
   - numpy=1.26.4=py312h8442bc7_0
   - oauthlib=3.2.2=pyhd8ed1ab_1
@@ -483,6 +482,7 @@ dependencies:
   - plotly=5.24.1=pyhd8ed1ab_1
   - pluggy=1.5.0=pyhd8ed1ab_1
   - pomegranate=1.0.0=pyhd8ed1ab_3
+  - popt=1.16=h61edf1b_2002
   - portalocker=2.10.1=py312h81bd7bf_1
   - proj=9.5.1=h1318a7e_0
   - prometheus_client=0.21.1=pyhd8ed1ab_0
@@ -498,8 +498,8 @@ dependencies:
   - pure_eval=0.2.3=pyhd8ed1ab_1
   - py-cpuinfo=9.0.0=pyhd8ed1ab_1
   - py2vega=0.6.1=pyhd8ed1ab_0
-  - pyarrow=18.1.0=py312h1f38498_0
-  - pyarrow-core=18.1.0=py312hc40f475_0_cpu
+  - pyarrow=19.0.0=py312h1f38498_0
+  - pyarrow-core=19.0.0=py312hc40f475_0_cpu
   - pyasn1=0.6.1=pyhd8ed1ab_2
   - pyasn1-modules=0.4.1=pyhd8ed1ab_1
   - pybtex=0.24.0=pyhd8ed1ab_3
@@ -519,8 +519,8 @@ dependencies:
   - pyjwt=2.10.1=pyhd8ed1ab_0
   - pynacl=1.5.0=py312h024a12e_4
   - pynndescent=0.5.13=pyhd8ed1ab_1
-  - pyobjc-core=10.3.2=py312hb9d441b_0
-  - pyobjc-framework-cocoa=10.3.2=py312hb9d441b_0
+  - pyobjc-core=11.0=py312hb9d441b_0
+  - pyobjc-framework-cocoa=11.0=py312hb9d441b_0
   - pyogrio=0.10.0=py312hfd5e53c_1
   - pyopenssl=24.3.0=pyhd8ed1ab_0
   - pyparsing=3.2.1=pyhd8ed1ab_0
@@ -539,7 +539,7 @@ dependencies:
   - python-magic=0.4.27=pyh9ac5cc3_5
   - python-tzdata=2024.2=pyhd8ed1ab_1
   - python_abi=3.12=5_cp312
-  - pytorch=2.5.1=cpu_generic_py312_h6e42039_8
+  - pytorch=2.5.1=cpu_generic_py312_h6e42039_9
   - pytz=2024.1=pyhd8ed1ab_0
   - pyu2f=0.1.5=pyhd8ed1ab_1
   - pyviz_comms=2.3.2=pyhd8ed1ab_0
@@ -551,7 +551,7 @@ dependencies:
   - rav1e=0.6.6=h69fbcac_2
   - re2=2024.07.02=h6589ca4_2
   - readline=8.2=h92ec313_1
-  - referencing=0.35.1=pyhd8ed1ab_1
+  - referencing=0.36.1=pyhd8ed1ab_0
   - requests=2.32.3=pyhd8ed1ab_1
   - requests-oauthlib=2.0.0=pyhd8ed1ab_1
   - reretry=0.11.8=pyhd8ed1ab_1
@@ -562,6 +562,7 @@ dependencies:
   - rioxarray=0.17.0=pyhd8ed1ab_0
   - rpds-py=0.22.3=py312hcd83bfe_0
   - rsa=4.9=pyhd8ed1ab_1
+  - rsync=3.4.0=hdc80576_0
   - rtree=1.3.0=py312hda3fc1a_3
   - ruamel.yaml=0.18.10=py312hea69d52_0
   - ruamel.yaml.clib=0.2.8=py312h0bf5046_1
@@ -598,7 +599,7 @@ dependencies:
   - snuggs=1.4.7=pyhd8ed1ab_2
   - sortedcontainers=2.4.0=pyhd8ed1ab_0
   - soupsieve=2.5=pyhd8ed1ab_1
-  - sparse=0.15.4=pyh267e887_1
+  - sparse=0.15.5=pyh72ffeb9_0
   - spectate=1.0.1=pyhd8ed1ab_0
   - sphinx=7.4.7=pyhd8ed1ab_0
   - sphinx-autobuild=2024.10.3=pyhd8ed1ab_1
@@ -619,7 +620,7 @@ dependencies:
   - sphinxcontrib-qthelp=2.0.0=pyhd8ed1ab_1
   - sphinxcontrib-serializinghtml=1.1.10=pyhd8ed1ab_1
   - sqlalchemy=2.0.37=py312hea69d52_0
-  - sqlite=3.47.2=hd7222ec_0
+  - sqlite=3.48.0=hd7222ec_0
   - stack_data=0.6.3=pyhd8ed1ab_1
   - starlette=0.45.2=pyha770c72_0
   - statsmodels=0.14.4=py312h755e627_0
@@ -653,7 +654,7 @@ dependencies:
   - typing-extensions=4.12.2=hd8ed1ab_1
   - typing_extensions=4.12.2=pyha770c72_1
   - typing_utils=0.1.0=pyhd8ed1ab_1
-  - tzdata=2024b=hc8b5060_0
+  - tzdata=2025a=h78e105d_0
   - tzlocal=5.2=py312h81bd7bf_1
   - ubiquerg=0.8.0=pyhd8ed1ab_0
   - uc-micro-py=1.0.3=pyhd8ed1ab_1
@@ -676,19 +677,19 @@ dependencies:
   - websockets=14.1=py312hea69d52_0
   - wheel=0.45.1=pyhd8ed1ab_1
   - widgetsnbextension=3.5.1=pyh9f0ad1d_3
-  - wrapt=1.17.1=py312hea69d52_0
+  - wrapt=1.17.2=py312hea69d52_0
   - x265=3.5=hbc6ce65_3
-  - xarray=2024.7.0=pyhd8ed1ab_0
+  - xarray=2025.1.1=pyhd8ed1ab_0
   - xerces-c=3.2.5=h92fc2f4_2
   - xlrd=2.0.1=pyhd8ed1ab_3
   - xlwt=1.3.0=py_1
   - xorg-libxau=1.0.12=h5505292_0
   - xorg-libxdmcp=1.1.5=hd74edd7_0
+  - xxhash=0.8.3=h5505292_0
   - xyzservices=2024.9.0=pyhd8ed1ab_1
   - yaml=0.2.5=h3422bc3_2
   - yarl=1.18.3=py312hea69d52_0
   - yte=1.5.5=pyha770c72_0
-  - zarr=2.15.0=pyhd8ed1ab_1
   - zeromq=4.3.5=hc1bb282_7
   - zfp=1.0.1=h1c5d8ea_2
   - zict=3.0.0=pyhd8ed1ab_1
@@ -699,16 +700,20 @@ dependencies:
   - zstd=1.5.6=hb46c0d2_0
   - pip:
       - anjl==1.4.0
+      - asciitree==0.3.3
+      - bed-reader==1.0.6
       - dash-core-components==2.0.0
       - dash-cytoscape==1.0.2
       - dash-html-components==2.0.0
       - dash-table==5.0.0
+      - fasteners==0.19
       - flask==3.0.3
       - igv-notebook==0.6.1
       - ipinfo==5.1.1
       - lxml==5.3.0
       - lxml-html-clean==0.4.1
-      - malariagen-data==14.0.0
+      - malariagen-data==15.0.0
+      - numcodecs==0.15.0
       - numpydoc-decorator==2.2.1
       - orjson==3.10.14
       - petlx==1.0.3
@@ -725,4 +730,5 @@ dependencies:
       - typeguard==4.4.1
       - werkzeug==3.0.6
       - yaspin==3.1.0
-prefix: /Users/runner/work/mgenv/mgenv/deps/conda/envs/mgenv-c3cac43
+      - zarr==2.18.4
+prefix: /Users/runner/work/mgenv/mgenv/deps/conda/envs/mgenv-c74a1ff
diff --git a/environment-pinned-ubuntu-latest.yml b/environment-pinned-ubuntu-latest.yml
index 038b356..08b2d51 100644
--- a/environment-pinned-ubuntu-latest.yml
+++ b/environment-pinned-ubuntu-latest.yml
@@ -1,4 +1,4 @@
-name: mgenv-c3cac43
+name: mgenv-c74a1ff
 channels:
   - conda-forge
   - bioconda
@@ -60,7 +60,7 @@ dependencies:
   - beautifulsoup4=4.12.3=pyha770c72_1
   - binutils_impl_linux-64=2.43=h4bf12b8_2
   - binutils_linux-64=2.43=h4852527_2
-  - biopython=1.84=py312h9a8786e_0
+  - biopython=1.85=py312h66e93f0_0
   - black=24.10.0=py312h7900ff3_0
   - blas=2.126=openblas
   - blas-devel=3.9.0=26_linux64_openblas
@@ -94,8 +94,8 @@ dependencies:
   - click=8.1.8=pyh707e725_0
   - click-plugins=1.1.1=pyhd8ed1ab_1
   - cligj=0.7.2=pyhd8ed1ab_2
-  - cloudpickle=3.1.0=pyhd8ed1ab_2
-  - coiled=1.71.1=pyhd8ed1ab_0
+  - cloudpickle=3.1.1=pyhd8ed1ab_0
+  - coiled=1.71.2=pyhd8ed1ab_0
   - coin-or-cbc=2.10.12=h8b142ea_1
   - coin-or-cgl=0.60.9=h1d3f3f2_0
   - coin-or-clp=1.17.10=h07f2a63_0
@@ -172,7 +172,7 @@ dependencies:
   - gcc_impl_linux-64=14.2.0=h6b349bd_1
   - gcc_linux-64=14.2.0=h5910c8f_7
   - gcsfs=2024.12.0=pyhd8ed1ab_0
-  - gdal=3.10.0=py312hc55c449_13
+  - gdal=3.10.1=py312hc55c449_0
   - gdk-pixbuf=2.42.12=hb9ae30d_0
   - geopandas=1.0.1=pyhd8ed1ab_3
   - geopandas-base=1.0.1=pyha770c72_3
@@ -194,7 +194,7 @@ dependencies:
   - google-auth=2.37.0=pyhd8ed1ab_0
   - google-auth-oauthlib=1.2.1=pyhd8ed1ab_1
   - google-cloud-core=2.4.1=pyhd8ed1ab_1
-  - google-cloud-sdk=505.0.0=py312h7900ff3_0
+  - google-cloud-sdk=506.0.0=py312h7900ff3_0
   - google-cloud-storage=2.19.0=pyhd8ed1ab_0
   - google-crc32c=1.1.2=py312hb42adb9_6
   - google-resumable-media=2.7.2=pyhd8ed1ab_2
@@ -234,7 +234,7 @@ dependencies:
   - importlib_resources=6.5.2=pyhd8ed1ab_0
   - importnb=2023.11.1=pyhd8ed1ab_1
   - iniconfig=2.0.0=pyhd8ed1ab_1
-  - intake=2.0.7=pyhd8ed1ab_1
+  - intake=2.0.8=pyhd8ed1ab_0
   - intake-xarray=2.0.0=pyhd8ed1ab_1
   - intervaltree=3.1.0=pyhd8ed1ab_1
   - invoke=2.2.0=pyhd8ed1ab_1
@@ -287,7 +287,7 @@ dependencies:
   - jxrlib=1.1=hd590300_3
   - kernel-headers_linux-64=3.10.0=he073ed8_18
   - keyutils=1.6.1=h166bdaf_0
-  - kiwisolver=1.4.7=py312h68727a3_0
+  - kiwisolver=1.4.8=py312h84d6215_0
   - krb5=1.21.3=h659f571_0
   - latexcodec=2.0.1=pyh9f0ad1d_0
   - lazy-loader=0.4=pyhd8ed1ab_2
@@ -298,10 +298,10 @@ dependencies:
   - libabseil=20240722.0=cxx17_hbbce691_4
   - libaec=1.1.3=h59595ed_0
   - libarchive=3.7.7=h4585015_3
-  - libarrow=18.1.0=h9d9f30d_8_cpu
-  - libarrow-acero=18.1.0=hcb10f89_8_cpu
-  - libarrow-dataset=18.1.0=hcb10f89_8_cpu
-  - libarrow-substrait=18.1.0=h08228c5_8_cpu
+  - libarrow=19.0.0=h9d9f30d_0_cpu
+  - libarrow-acero=19.0.0=hcb10f89_0_cpu
+  - libarrow-dataset=19.0.0=hcb10f89_0_cpu
+  - libarrow-substrait=19.0.0=h08228c5_0_cpu
   - libavif16=1.1.1=h1909e37_2
   - libblas=3.9.0=26_linux64_openblas
   - libbrotlicommon=1.1.0=hb9d3cd8_2
@@ -309,7 +309,7 @@ dependencies:
   - libbrotlienc=1.1.0=hb9d3cd8_2
   - libcblas=3.9.0=26_linux64_openblas
   - libclang-cpp18.1=18.1.8=default_hf981a13_5
-  - libclang13=19.1.6=default_h9c6a7e4_0
+  - libclang13=19.1.7=default_h9c6a7e4_0
   - libcrc32c=1.1.2=h9c3ff4c_0
   - libcups=2.3.3=h4637d8d_4
   - libcurl=8.11.1=h332b0f4_0
@@ -330,13 +330,13 @@ dependencies:
   - libgcrypt-lib=1.11.0=hb9d3cd8_2
   - libgcrypt-tools=1.11.0=hb9d3cd8_2
   - libgd=2.3.3=hd3e95f3_10
-  - libgdal-core=3.10.0=h3359108_13
+  - libgdal-core=3.10.1=h3359108_0
   - libgfortran=14.2.0=h69a702a_1
   - libgfortran-ng=14.2.0=h69a702a_1
   - libgfortran5=14.2.0=hd5240d6_1
   - libgirepository=1.82.0=h0dcfedc_0
   - libgl=1.7.0=ha4b6fd6_2
-  - libglib=2.82.2=h2ff4ddf_0
+  - libglib=2.82.2=h2ff4ddf_1
   - libglvnd=1.7.0=ha4b6fd6_2
   - libglx=1.7.0=ha4b6fd6_2
   - libgomp=14.2.0=h77fa898_1
@@ -355,7 +355,7 @@ dependencies:
   - liblapacke=3.9.0=26_linux64_openblas
   - libllvm14=14.0.6=hcd5def8_4
   - libllvm18=18.1.8=h8b73ec9_2
-  - libllvm19=19.1.6=ha7bfdaf_0
+  - libllvm19=19.1.7=ha7bfdaf_0
   - liblzma=5.6.3=hb9d3cd8_1
   - libmagic=5.46=hadc24fc_0
   - libnetcdf=4.9.2=nompi_h5ddbaa4_116
@@ -363,7 +363,7 @@ dependencies:
   - libnsl=2.0.1=hd590300_0
   - libopenblas=0.3.28=pthreads_h94d23a6_1
   - libopengl=1.7.0=ha4b6fd6_2
-  - libparquet=18.1.0=h081d1f1_8_cpu
+  - libparquet=19.0.0=h081d1f1_0_cpu
   - libpciaccess=0.18=hd590300_0
   - libpng=1.6.45=h943b412_0
   - libpq=16.6=h035377e_1
@@ -376,7 +376,7 @@ dependencies:
   - libsodium=1.0.20=h4ab18f5_0
   - libspatialindex=2.1.0=he57a185_0
   - libspatialite=5.1.0=h1b4f908_12
-  - libsqlite=3.47.2=hee588c1_0
+  - libsqlite=3.48.0=hee588c1_0
   - libssh2=1.11.1=hf672d98_0
   - libstdcxx=14.2.0=hc0a3c3a_1
   - libstdcxx-devel_linux-64=14.2.0=h41c2201_101
@@ -386,7 +386,7 @@ dependencies:
   - libtorch=2.5.1=cpu_generic_h213959a_8
   - libutf8proc=2.9.0=hb9d3cd8_1
   - libuuid=2.38.1=h0b41bf4_0
-  - libuv=1.49.2=hb9d3cd8_0
+  - libuv=1.50.0=hb9d3cd8_0
   - libwebp-base=1.5.0=h851e524_0
   - libxcb=1.17.0=h8a09558_0
   - libxcrypt=4.4.36=hd590300_1
@@ -397,7 +397,7 @@ dependencies:
   - libzlib=1.3.1=hb9d3cd8_2
   - libzopfli=1.0.3=h9c3ff4c_0
   - linkify-it-py=2.0.3=pyhd8ed1ab_1
-  - llvm-openmp=19.1.6=h024ca30_0
+  - llvm-openmp=19.1.7=h024ca30_0
   - llvmlite=0.43.0=py312h374181b_1
   - lmfit=1.3.2=pyhd8ed1ab_1
   - locket=1.0.0=pyhd8ed1ab_0
@@ -434,8 +434,8 @@ dependencies:
   - mysqlclient=2.2.4=py312h0ba1dee_2
   - myst-nb=1.1.2=pyhd8ed1ab_1
   - myst-parser=2.0.0=pyhd8ed1ab_0
-  - narwhals=1.21.1=pyhd8ed1ab_0
-  - nbclassic=1.1.0=pyhd8ed1ab_1
+  - narwhals=1.22.0=pyhd8ed1ab_0
+  - nbclassic=1.2.0=pyhd8ed1ab_0
   - nbclient=0.10.2=pyhd8ed1ab_0
   - nbconvert=7.16.5=hd8ed1ab_1
   - nbconvert-core=7.16.5=pyhd8ed1ab_1
@@ -492,6 +492,7 @@ dependencies:
   - plotly=5.24.1=pyhd8ed1ab_1
   - pluggy=1.5.0=pyhd8ed1ab_1
   - pomegranate=1.0.0=pyhd8ed1ab_3
+  - popt=1.16=h0b475e3_2002
   - portalocker=2.10.1=py312h7900ff3_1
   - proj=9.5.1=h0054346_0
   - prometheus_client=0.21.1=pyhd8ed1ab_0
@@ -507,8 +508,8 @@ dependencies:
   - pure_eval=0.2.3=pyhd8ed1ab_1
   - py-cpuinfo=9.0.0=pyhd8ed1ab_1
   - py2vega=0.6.1=pyhd8ed1ab_0
-  - pyarrow=18.1.0=py312h7900ff3_0
-  - pyarrow-core=18.1.0=py312h01725c0_0_cpu
+  - pyarrow=19.0.0=py312h7900ff3_0
+  - pyarrow-core=19.0.0=py312h01725c0_0_cpu
   - pyasn1=0.6.1=pyhd8ed1ab_2
   - pyasn1-modules=0.4.1=pyhd8ed1ab_1
   - pybtex=0.24.0=pyhd8ed1ab_3
@@ -560,7 +561,7 @@ dependencies:
   - rav1e=0.6.6=he8a937b_2
   - re2=2024.07.02=h9925aae_2
   - readline=8.2=h8228510_1
-  - referencing=0.35.1=pyhd8ed1ab_1
+  - referencing=0.36.1=pyhd8ed1ab_0
   - requests=2.32.3=pyhd8ed1ab_1
   - requests-oauthlib=2.0.0=pyhd8ed1ab_1
   - reretry=0.11.8=pyhd8ed1ab_1
@@ -571,6 +572,7 @@ dependencies:
   - rioxarray=0.17.0=pyhd8ed1ab_0
   - rpds-py=0.22.3=py312h12e396e_0
   - rsa=4.9=pyhd8ed1ab_1
+  - rsync=3.4.1=h168f954_0
   - rtree=1.3.0=py312h99f7210_3
   - ruamel.yaml=0.18.10=py312h66e93f0_0
   - ruamel.yaml.clib=0.2.8=py312h66e93f0_1
@@ -607,7 +609,7 @@ dependencies:
   - snuggs=1.4.7=pyhd8ed1ab_2
   - sortedcontainers=2.4.0=pyhd8ed1ab_0
   - soupsieve=2.5=pyhd8ed1ab_1
-  - sparse=0.15.4=pyh267e887_1
+  - sparse=0.15.5=pyh72ffeb9_0
   - spectate=1.0.1=pyhd8ed1ab_0
   - sphinx=7.4.7=pyhd8ed1ab_0
   - sphinx-autobuild=2024.10.3=pyhd8ed1ab_1
@@ -628,7 +630,7 @@ dependencies:
   - sphinxcontrib-qthelp=2.0.0=pyhd8ed1ab_1
   - sphinxcontrib-serializinghtml=1.1.10=pyhd8ed1ab_1
   - sqlalchemy=2.0.37=py312h66e93f0_0
-  - sqlite=3.47.2=h9eae976_0
+  - sqlite=3.48.0=h9eae976_0
   - stack_data=0.6.3=pyhd8ed1ab_1
   - starlette=0.45.2=pyha770c72_0
   - statsmodels=0.14.4=py312hc0a28a1_0
@@ -662,7 +664,7 @@ dependencies:
   - typing-extensions=4.12.2=hd8ed1ab_1
   - typing_extensions=4.12.2=pyha770c72_1
   - typing_utils=0.1.0=pyhd8ed1ab_1
-  - tzdata=2024b=hc8b5060_0
+  - tzdata=2025a=h78e105d_0
   - tzlocal=5.2=py312h7900ff3_1
   - ubiquerg=0.8.0=pyhd8ed1ab_0
   - uc-micro-py=1.0.3=pyhd8ed1ab_1
@@ -686,7 +688,7 @@ dependencies:
   - websockets=14.1=py312h66e93f0_0
   - wheel=0.45.1=pyhd8ed1ab_1
   - widgetsnbextension=3.5.1=pyh9f0ad1d_3
-  - wrapt=1.17.1=py312h66e93f0_0
+  - wrapt=1.17.2=py312h66e93f0_0
   - x265=3.5=h924138e_3
   - xarray=2025.1.1=pyhd8ed1ab_0
   - xcb-util=0.4.1=hb711507_2
@@ -706,6 +708,7 @@ dependencies:
   - xorg-libxdmcp=1.1.5=hb9d3cd8_0
   - xorg-libxext=1.3.6=hb9d3cd8_0
   - xorg-libxrender=0.9.12=hb9d3cd8_0
+  - xxhash=0.8.3=hb9d3cd8_0
   - xyzservices=2024.9.0=pyhd8ed1ab_1
   - yaml=0.2.5=h7f98852_2
   - yarl=1.18.3=py312h66e93f0_0
@@ -721,6 +724,7 @@ dependencies:
   - pip:
       - anjl==1.4.0
       - asciitree==0.3.3
+      - bed-reader==1.0.6
       - dash-core-components==2.0.0
       - dash-cytoscape==1.0.2
       - dash-html-components==2.0.0
@@ -731,8 +735,8 @@ dependencies:
       - ipinfo==5.1.1
       - lxml==5.3.0
       - lxml-html-clean==0.4.1
-      - malariagen-data==14.0.0
-      - numcodecs==0.13.1
+      - malariagen-data==15.0.0
+      - numcodecs==0.15.0
       - numpydoc-decorator==2.2.1
       - orjson==3.10.14
       - petlx==1.0.3
@@ -750,4 +754,4 @@ dependencies:
       - werkzeug==3.0.6
       - yaspin==3.1.0
       - zarr==2.18.4
-prefix: /home/runner/work/mgenv/mgenv/deps/conda/envs/mgenv-c3cac43
+prefix: /home/runner/work/mgenv/mgenv/deps/conda/envs/mgenv-c74a1ff
diff --git a/install-conda.sh b/install-conda.sh
index ee2c5b7..6201f10 100755
--- a/install-conda.sh
+++ b/install-conda.sh
@@ -71,10 +71,6 @@ source "$INSTALLDIR/conda/etc/profile.d/conda.sh"
 # set conda channel options
 CHANNEL_OPTS="--override-channels --channel conda-forge --channel bioconda"
 
-echo "[mgenv] installing conda-libmamba-solver"
-conda install $CHANNEL_OPTS --yes conda-libmamba-solver
-conda config --set solver libmamba
-
 echo "[mgenv] showing pything version, conda version, conda list conda-libmamba-solver"
 python --version
 conda --version
diff --git a/requirements-conda.txt b/requirements-conda.txt
index 38ae07f..09fbea4 100644
--- a/requirements-conda.txt
+++ b/requirements-conda.txt
@@ -29,6 +29,7 @@ gdal
 geopandas
 geoviews
 google-cloud-sdk
+google-crc32c
 graphviz
 h5py
 hmmlearn
@@ -104,6 +105,7 @@ python-graphviz
 pyviz_comms
 rasterio
 rioxarray
+rsync
 rtree
 samtools
 s3cmd