docs(dataset): add missing module docstrings

src/GOES_DL/dataset/base/locator_gg.py

@@ -1,3 +1,11 @@
+"""
+Provide GridSat or GOES-R series dataset product locator.
+
+Classes:
+    - ProductLocatorGG: Abstract a GridSat or GOES-R series dataset
+      product locator.
+"""
+
 from abc import abstractmethod
 from datetime import datetime, timezone
 from re import Match, findall, fullmatch

src/GOES_DL/dataset/goes/constants.py

@@ -1,3 +1,10 @@
+"""
+Constants for GOES dataset file handling.
+
+This module contains constants used for handling GOES dataset files,
+including file suffixes, date formats, and date patterns.
+"""
+
 GOESR_FILE_SUFFIX: str = ".nc"
 
 GOESR_FILE_DATE_FORMAT: str = "%Y%j%H%M%S%f"

src/GOES_DL/dataset/goes/locator_abi.py

@@ -1,3 +1,10 @@
+"""
+Provide GOES-R Series imagery dataset's ABI product locator.
+
+Classes:
+    - GOESProductLocatorABI: Locator for ABI products.
+"""
+
 from .locator import GOESProductLocator
 
 

src/GOES_DL/dataset/goes/locator_dc.py

@@ -1,3 +1,11 @@
+"""
+Provide GOES-R Series imagery dataset's ABI product locator.
+
+Classes:
+    - GOESProductLocatorABIDC: Locator for ABI products with derived
+      channel.
+"""
+
 from .locator_abi import GOESProductLocatorABI
 
 

src/GOES_DL/dataset/gridsat/constants.py

@@ -1,3 +1,10 @@
+"""
+Constants for the GridSat dataset file handling.
+
+This module contains constants used for processing GridSat dataset
+files, including file suffixes, date formats, and product versions.
+"""
+
 GRIDSAT_FILE_SUFFIX: str = ".nc"
 
 B1_FILE_DATE_FORMAT: str = "%Y.%m.%d.%H"

src/GOES_DL/dataset/locator.py

@@ -1,3 +1,11 @@
+"""
+Provide product locator for satellite imagery dataset consumers.
+
+Classes:
+    - ProductLocator: Abstract a product locator for satellite imagery
+      dataset consumers.
+"""
+
 from abc import ABC, abstractmethod
 from datetime import datetime