docs: Add README.md and _config.yml

Author: jjokella

docs/README.md

@@ -0,0 +1,18 @@
+# Building TSMP-PDAF Documentation
+
+If you'd like to develop and/or build the eCLM documentation, you should:
+
+1. Switch to this directory: `cd docs`
+2. Run `pip install -r requirements.txt`
+3. (*Optional*) Edit the books source files (`*.md`) in this folder. Check out the [MyST syntax cheat sheet](https://jupyterbook.org/en/stable/reference/cheatsheet.html) for reference.
+4. Build the docs: `make clean docs`.
+5. (*Optional*) Build eCLM source code browser: `make src-browser`
+6. Launch the doc homepage on your default browser: `open _build/html/index.html`
+
+## Contributors
+
+We welcome and recognize all contributions. You can see a list of current contributors in the [contributors tab](https://github.com/HPSCTerrSys/pdaf/graphs/contributors).
+
+## Credits
+
+This project is created using the excellent open source [Jupyter Book project](https://jupyterbook.org/) and the [executablebooks/cookiecutter-jupyter-book template](https://github.com/executablebooks/cookiecutter-jupyter-book).

docs/_config.yml

@@ -0,0 +1,40 @@
+#######################################################################################
+# A default configuration that will be loaded for all jupyter books
+# See the documentation for help and more options: 
+# https://jupyterbook.org/customize/config.html
+
+#######################################################################################
+# Book settings
+title                       : TSMP-PDAF Documentation  # The title of the book. Will be placed in the left navbar.
+author                      : HPSC TerrSys  # The author of the book
+copyright                   : "2025"  # Copyright year to be placed in the footer
+logo                        : ""  # A path to the book logo
+
+# Force re-execution of notebooks on each build.
+# See https://jupyterbook.org/content/execute.html
+execute:
+  execute_notebooks: force
+
+# Define the name of the latex output file for PDF builds
+latex:
+  latex_documents:
+    targetname: book.tex
+
+sphinx:
+  config:
+    language: en
+
+# Information about where the book exists on the web
+repository:
+  url: https://github.com/HPSCTerrSys/pdaf  # Online location of your book
+  path_to_book: docs    # Optional path to your book, relative to the repository root
+  branch: master        # Which branch of the repository should be used when creating links (optional)
+
+# Add GitHub buttons to your book
+# See https://jupyterbook.org/customize/config.html#add-a-link-to-your-repository
+html:
+  use_issues_button: true
+  use_repository_button: true
+
+# Do not parse these files
+exclude_patterns: [FORD_options.md, FORD_options_int.md, README.md]