ADD: Adding changes for original organization repo to this repo

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,22 @@
+## What this changes
+
+<!-- One paragraph. What capability moves, and why. -->
+
+## How it was validated
+
+<!-- Which ground truth (analytic field from radar_palette.testing, or a
+     held-out real volume), which baseline it was compared against, and the
+     numbers. "Tests pass" is not validation for a new operator. -->
+
+## Checklist
+
+- [ ] `ruff check .` and `ruff format --check .` clean
+- [ ] `pytest` passes
+- [ ] New public names exported via the subpackage's `__all__`
+- [ ] Docstrings are numpydoc and state units
+- [ ] Optional dependencies guarded at the call site and gated in tests
+- [ ] `CHANGELOG.md` updated under `[Unreleased]`
+- [ ] Commits carry `Co-authored-by` trailers for all contributors
+
+Co-authored-by: Scott Collis <scollis.acrf@gmail.com>
+Co-authored-by: Claude <noreply@anthropic.com>

.github/workflows/ci.yml

@@ -0,0 +1,96 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
+        with:
+          python-version: "3.12"
+      - name: Install ruff
+        run: python -m pip install --upgrade "ruff>=0.6"
+      - run: ruff check --output-format=github .
+      - run: ruff format --check --diff .
+
+  test:
+    name: test (py${{ matrix.python-version }}, ${{ matrix.deps }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.11", "3.12", "3.13"]
+        deps: [full]
+        include:
+          # Guard the optional-dependency skip paths: a minimal install must
+          # still collect and pass the suite.
+          - python-version: "3.12"
+            deps: minimal
+    steps:
+      - uses: actions/checkout@v7
+        with:
+          # setuptools-scm needs history and tags to derive a version.
+          fetch-depth: 0
+
+      - uses: actions/setup-python@v7
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: pip
+
+      - name: Install (full)
+        if: matrix.deps == 'full'
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -e ".[all,test]"
+
+      - name: Install (minimal)
+        if: matrix.deps == 'minimal'
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -e ".[test]"
+
+      - name: Show environment
+        run: |
+          python -c "import radar_palette; print('radar-palette', radar_palette.__version__)"
+          python -m pip list
+
+      - name: Run tests
+        run: pytest -ra --cov=radar_palette --cov-report=term-missing
+
+  build:
+    name: build and check metadata
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v7
+        with:
+          fetch-depth: 0
+      - uses: actions/setup-python@v7
+        with:
+          python-version: "3.12"
+      - name: Build sdist and wheel
+        run: |
+          python -m pip install --upgrade pip build twine
+          python -m build
+      - name: Validate metadata
+        run: twine check --strict dist/*
+      - name: Install the built wheel in a clean environment
+        run: |
+          python -m venv /tmp/check
+          /tmp/check/bin/python -m pip install --upgrade pip
+          /tmp/check/bin/python -m pip install dist/*.whl
+          /tmp/check/bin/python -c "import radar_palette; print(radar_palette.__version__)"
+      - uses: actions/upload-artifact@v7
+        with:
+          name: dist
+          path: dist/

.gitignore

@@ -1,160 +1,46 @@
-# Byte-compiled / optimized / DLL files
+# Byte-compiled / cache
 __pycache__/
 *.py[cod]
 *$py.class
 
-# C extensions
-*.so
-
 # Distribution / packaging
-.Python
 build/
-develop-eggs/
 dist/
-downloads/
-eggs/
-.eggs/
-lib/
-lib64/
-parts/
-sdist/
-var/
-wheels/
-share/python-wheels/
 *.egg-info/
-.installed.cfg
-*.egg
-MANIFEST
-
-# PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
-*.manifest
-*.spec
-
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
+.eggs/
+src/radar_palette/_version.py
 
-# Unit test / coverage reports
-htmlcov/
-.tox/
-.nox/
+# Test / coverage
+.pytest_cache/
 .coverage
 .coverage.*
-.cache
-nosetests.xml
 coverage.xml
-*.cover
-*.py,cover
-.hypothesis/
-.pytest_cache/
-cover/
-
-# Translations
-*.mo
-*.pot
-
-# Django stuff:
-*.log
-local_settings.py
-db.sqlite3
-db.sqlite3-journal
-
-# Flask stuff:
-instance/
-.webassets-cache
-
-# Scrapy stuff:
-.scrapy
+htmlcov/
+.ruff_cache/
+.mypy_cache/
 
-# Sphinx documentation
+# Docs
 docs/_build/
-
-# PyBuilder
-.pybuilder/
-target/
-
-# Jupyter Notebook
-.ipynb_checkpoints
-
-# IPython
-profile_default/
-ipython_config.py
-
-# pyenv
-#   For a library or package, you might want to ignore these files since the code is
-#   intended to run in multiple environments; otherwise, check them in:
-# .python-version
-
-# pipenv
-#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
-#   However, in case of collaboration, if having platform-specific dependencies or dependencies
-#   having no cross-platform support, pipenv may install dependencies that don't work, or not
-#   install all needed dependencies.
-#Pipfile.lock
-
-# poetry
-#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
-#   This is especially recommended for binary packages to ensure reproducibility, and is more
-#   commonly ignored for libraries.
-#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
-#poetry.lock
-
-# pdm
-#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
-#pdm.lock
-#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
-#   in version control.
-#   https://pdm.fming.dev/#use-with-ide
-.pdm.toml
-
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
-__pypackages__/
-
-# Celery stuff
-celerybeat-schedule
-celerybeat.pid
-
-# SageMath parsed files
-*.sage.py
+docs/generated/
+docs/jupyter_execute/
 
 # Environments
-.env
-.venv
-env/
+.venv/
 venv/
-ENV/
-env.bak/
-venv.bak/
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
-
-# mkdocs documentation
-/site
-
-# mypy
-.mypy_cache/
-.dmypy.json
-dmypy.json
-
-# Pyre type checker
-.pyre/
-
-# pytype static type analyzer
-.pytype/
-
-# Cython debug symbols
-cython_debug/
+env/
 
-# PyCharm
-#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
-#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
-#  and can be added to the global gitignore or merged into this file.  For a more nuclear
-#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
-#.idea/
+# Editors / OS
+.vscode/
+.idea/
+.DS_Store
+
+# Notebooks
+.ipynb_checkpoints/
+
+# Local data (radar volumes are large; keep them out of the repo)
+*.nc
+*.cdf
+*.mdv
+*.mdv.tar
+*.h5
+data/

.pre-commit-config.yaml

@@ -0,0 +1,22 @@
+ci:
+  autoupdate_schedule: monthly
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: check-added-large-files
+        args: ["--maxkb=512"]
+      - id: check-merge-conflict
+      - id: check-toml
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: mixed-line-ending
+      - id: trailing-whitespace
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.16.3
+    hooks:
+      - id: ruff-check
+        args: ["--fix"]
+      - id: ruff-format