Refactoring of model code.

.github/dependabot.yml

@@ -2,9 +2,18 @@ version: 2
 updates:
   - package-ecosystem: "github-actions"
     directory: "/"
+    target-branch: "develop"
     schedule:
       interval: "weekly"
   - package-ecosystem: "pip"
     directory: "/"
+    target-branch: "develop"
     schedule:
       interval: "weekly"
+
+  - package-ecosystem: gitsubmodule
+    schedule:
+        interval: "daily"
+    target-branch: "develop"
+    directory: /
+    automerge: true

.github/workflows/spec_tests.yaml

@@ -0,0 +1,44 @@
+name: Spec_tests
+
+on:
+  push:
+    branches: ["*"]
+  pull_request:
+    branches: ["*"]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        platform: [ubuntu-latest]
+        python-version: [3.9]
+
+    runs-on: ${{ matrix.platform }}
+
+    steps:
+      - name: Checkout hed-python
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade --upgrade-strategy eager pip
+          pip install -r requirements.txt
+
+      - name: Test with unittest
+        run: |
+           python -m unittest spec_tests/* > test_results.txt
+        continue-on-error: true
+
+      - name: Upload spec test results
+        uses: actions/upload-artifact@v3
+        with:
+          name: spec-test-results
+          path: test_results.txt
+

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "spec_tests/hed-specification"]
+	path = spec_tests/hed-specification
+	url = https://github.com/hed-standard/hed-specification/
+	branch = develop

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 HED Standard Working Group
+Copyright (c) 2020+ HED Standard Working Group
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

docs/source/_templates/layout.html

@@ -12,7 +12,7 @@
       <li class="toctree-li"><a href="https://www.hed-resources.org/en/latest/">Main resource page</a></li>
       <li class="toctree-li"><a href="https://www.hedtags.org">Project home page</a></li>
       <li class="toctree-li"><a href="https://www.hedtags.org/display_hed.html">Schema viewer</a></li>
-      <li class="toctree-li"><a href="https://www.hedtags.org/display_hed_library.html">Library schema viewer</a></li>
+      <li class="toctree-li"><a href="https://www.hedtags.org/display_hed_prerelease.html">Prerelease schema viewer</a></li>
       <li class="toctree-li"><a href="https://hed-specification.readthedocs.io/en/latest/index.html">Specification</a></li>
       <li class="toctree-li"><a href="https://hed-examples.readthedocs.io/en/latest/">Examples and tutorials</a></li>
       <li class="toctree-li"><a href="https://hedtools.ucsd.edu/hed">Online tools</a></li>

hed/__init__.py

@@ -7,12 +7,13 @@
 from hed.models.spreadsheet_input import SpreadsheetInput
 from hed.models.tabular_input import TabularInput
 from hed.models.sidecar import Sidecar
+from hed.models.definition_dict import DefinitionDict
+
 
 from hed.schema.hed_schema import HedSchema
 from hed.schema.hed_schema_group import HedSchemaGroup
 from hed.schema.hed_schema_io import get_schema, get_schema_versions, load_schema, load_schema_version
 
-from hed.validator.hed_validator import HedValidator
 
 # from hed import errors, models, schema, tools, validator
 

hed/errors/__init__.py

@@ -1,4 +1,4 @@
-from .error_reporter import ErrorHandler, get_exception_issue_string, get_printable_issue_string
+from .error_reporter import ErrorHandler, get_printable_issue_string, sort_issues
 from .error_types import DefinitionErrors, OnsetErrors, SchemaErrors, SchemaWarnings,  SidecarErrors, ValidationErrors
 from .error_types import ErrorContext, ErrorSeverity
 from .exceptions import HedExceptions, HedFileError