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merged 4 commits into from
Dec 14, 2024

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@reactive-firewall reactive-firewall commented Dec 11, 2024

Release Notes

impacted Issues

Detailed Overview

This pull request focuses on improving the markdown parsing capabilities within the project's documentation, addressing issue #240. The enhancements are aimed at optimizing markdown processing by configuring the MyST parser and integrating additional features to improve documentation quality and navigation.

Summary of Changes

Documentation Enhancements

  • docs/conf.py

    • Centralized Utility Functions
      • Removed the local _validate_git_ref function and imported it from the new docs/utils.py, promoting code reuse and maintainability.
    • MyST Parser Configuration
      • Enabled the linkify extension by adding 'linkify' to myst_enable_extensions, allowing automatic linking of URLs and text patterns.
      • Set myst_linkify_fuzzy_links to False to fine-tune link generation.
      • Added myst_admonition_aliases to define aliases for admonitions, ensuring consistency in documentation.
      • Introduced myst_html_meta with metadata such as the GitHub URL for enhanced SEO and integration.
    • Napoleon Extension Settings
      • Expanded the napoleon configuration to improve docstring parsing with Google-style conventions, enhancing the documentation of code components.
    • Simplified Linkcode URL Prefix
      • Streamlined linkcode_url_prefix using an f-string for improved readability.
  • docs/utils.py

    • New Utility Module
      • Introduced a new module containing _validate_git_ref and slugify_header functions.
      • _validate_git_ref(ref: str) -> str validates Git references to ensure they contain only allowed characters.
      • slugify_header(s: str) -> str converts header strings into URL-friendly slugs, improving link navigation within the documentation.
  • docs/requirements.txt

    • Dependency Updates
      • Updated sphinx to version >=7.3 to leverage the latest features and improvements.
      • Added sphinx_design>=0.6.1 to enhance documentation design elements, enabling advanced layout and styling options.

Continuous Integration Improvements

  • .github/workflows/Tests.yml
    • Environment Setup Enhancement
      • Updated the TOX job to install python3.11-venv alongside python3.10 and python3.11 on ubuntu-latest, ensuring that virtual environments for Python 3.11 are properly set up during CI tests.

Linting Configuration

  • pyproject.toml
    • Flake8 Configuration
      • Added a new [tool.flake8] section to customize linting rules.
      • Configured extend-select and extend-ignore to tailor linting behavior to project standards.
      • Set max-line-length to 100 characters to maintain code readability.
      • Specified docstring-convention and docstring_style as "google" to standardize documentation style.

Script Enhancements

  • tests/check_spelling
    • Robust Dependency Handling
      • Modified the script to gracefully handle the absence of codespell, allowing the script to exit quietly if codespell is not installed.
    • Improved Error Reporting
      • Enhanced the reporting mechanism to provide clearer output based on exit codes, facilitating easier debugging and maintenance.

Changelog

This release introduces significant enhancements to the documentation, continuous integration workflows, linting configurations, and utility scripts to improve overall project quality and developer experience.

New Features

  • Improved Markdown Parsing in Documentation

    • Configured the MyST parser with additional extensions and settings to optimize markdown processing.
    • Enabled automatic linking of URLs and patterns through the linkify extension.
    • Implemented header slugification for better navigation and linking within the documentation.
  • Utility Functions for Documentation

    • Added docs/utils.py containing shared utility functions _validate_git_ref and slugify_header for validating Git references and generating URL-friendly slugs.

Documentation

  • Enhanced Sphinx Configuration
    • Updated docs/conf.py to centralize configurations and utilize external utility functions.
    • Expanded Napoleon extension settings to support Google-style docstrings.
    • Improved metadata and admonition handling for consistent and comprehensive documentation.

Refactors

  • Codebase Simplification
    • Simplified the linkcode_url_prefix construction.
    • Centralized utility functions to avoid code duplication and enhance maintainability.

Continuous Integration

  • Environment Improvements
    • Ensured that virtual environment tools for Python 3.11 are installed during CI builds, preventing potential testing issues.

Linting and Code Quality

  • Flake8 Configuration Added
    • Introduced a Flake8 configuration in pyproject.toml to enforce coding standards and improve code quality across the project.

Scripts

  • Resilient Spell Checking Script
    • Improved tests/check_spelling script to handle missing dependencies gracefully and provide clearer error messages.

Changes in file .github/workflows/Tests.yml:
 jobs:
Changes in file tests/check_spelling:
 export -f check_command
Changes in file docs/conf.py:
 - style-fixes
Additions with file docs/utils.py:
 - moved validation and formating functions into utilities module.

Changes in file docs/conf.py:
 - moved `_validate_git_ref` function
 - added `sphinx_design` extension
 - improved configuration settings for markdown docs

Changes in file docs/requirements.txt:
 - added `sphinx_design` for documentation building

Changes in file pyproject.toml:
 - aligned tool settings with CEP-7
@reactive-firewall reactive-firewall linked an issue Dec 11, 2024 that may be closed by this pull request
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Walkthrough

The changes in this pull request primarily involve updates to the CI workflow in .github/workflows/Tests.yml, enhancements to Sphinx documentation configuration in docs/conf.py, and the introduction of a new utility module in docs/utils.py. The workflow now includes additional environment setup for Python 3.11, while the documentation configuration has been restructured for clarity and improved functionality. The docs/requirements.txt file has been updated for dependency versions, and a new Flake8 configuration section has been added to pyproject.toml. Additionally, a shell script for spelling checks has been modified for better error handling.

Changes

File Change Summary
.github/workflows/Tests.yml Updated TOX job to install python3.11-venv, minor comment and formatting adjustments.
docs/conf.py Removed _validate_git_ref, imported from docs.utils, added MyST parser configurations.
docs/requirements.txt Updated sphinx version to >=7.3, added sphinx_design dependency.
docs/utils.py Introduced _validate_git_ref and slugify_header functions for Git reference validation and slug creation.
pyproject.toml Added Flake8 configuration section with specific linting rules and settings.
tests/check_spelling Modified script to handle missing codespell command gracefully and improve reporting.

Assessment against linked issues

Objective Addressed Explanation
Configure MyST for GMD and enable linkify extensions (#240)
Automate conversion of GH flavored MD admonitions to MyST style (#240) No changes related to admonition conversion.

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@reactive-firewall reactive-firewall self-assigned this Dec 11, 2024
@github-actions github-actions bot added documentation Improvements or additions to documentation Multicast Any main project file changes Linter Any linter tool or setting file enhancements Python Lang Changes to Python source code Bash Lang Changes to the BASH scripts Configs Improvements or additions to configuration Testing Something can be verified CI Continuous Integration Tooling GitHub Anything Meta labels Dec 11, 2024
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Actionable comments posted: 1

🧹 Outside diff range and nitpick comments (3)
docs/utils.py (2)

21-63: Consider enhancing Git reference validation

The function is well-documented with comprehensive test cases. However, consider these improvements:

  1. Add validation for empty strings before the regex check
  2. Consider adding a maximum length check for Git references
 def _validate_git_ref(ref: str) -> str:
+    if not ref:
+        raise ValueError("Git reference cannot be empty")
+    if len(ref) > 255:  # Git has a limit on reference length
+        raise ValueError(f"Git reference too long: {len(ref)} chars")
     if not re.match(r'^[a-zA-Z0-9_\-./]+$', ref):
         raise ValueError(f"Invalid Git reference: {ref}")
     return ref

65-109: Consider caching slugified headers for performance

The slugify_header function is well-implemented with good Unicode support and test cases. For performance optimization in documentation builds with many headers, consider implementing caching.

+from functools import lru_cache
+
+@lru_cache(maxsize=1024)
 def slugify_header(s: str) -> str:
     """
     Convert header text to a URL-friendly slug.
tests/check_spelling (1)

127-127: LGTM! Consider adding a comment explaining the quiet exit.

The change to use a direct test command with quiet exit is a good simplification. However, adding a brief comment would help explain why we're allowing a quiet exit when codespell is not found.

-test -x "$(command -v codespell)" || exit 0 ;  # skip quietly if user has not installed GPL2 stuff.
+# Skip quietly if codespell (GPL-2.0 licensed) is not installed
+# This allows the script to run without failing when codespell is optional
+test -x "$(command -v codespell)" || exit 0 ;
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Reviewing files that changed from the base of the PR and between 28005c4 and 74e526a.

📒 Files selected for processing (6)
  • .github/workflows/Tests.yml (1 hunks)
  • docs/conf.py (5 hunks)
  • docs/requirements.txt (1 hunks)
  • docs/utils.py (1 hunks)
  • pyproject.toml (1 hunks)
  • tests/check_spelling (1 hunks)
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📓 Path-based instructions (5)
docs/requirements.txt (1)

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
tests/check_spelling (1)

Pattern tests/*: When reviewing test code:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance, pointing out any violations discovered.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a project rule, Python source files with names prefixed by the string "test_" and located in the project's "tests" directory are the project's unit-testing code. It is safe, albeit a heuristic, to assume these are considered part of the project's minimal acceptance testing unless a justifying exception to this assumption is documented.
  6. As a project rule, any files without extensions and with names prefixed by either the string "check_" or the string "test_", and located in the project's "tests" directory, are the project's non-unit test code. "Non-unit test" in this context refers to any type of testing other than unit testing, such as (but not limited to) functional testing, style linting, regression testing, etc. It can also be assumed that non-unit testing code is usually written as Bash shell scripts.
.github/workflows/Tests.yml (1)

Pattern .github/**: * When the project is hosted on GitHub: All GitHub-specific configurations, templates, and tools should be found in the '.github' directory tree.

  • 'actionlint' erroneously generates false positives when dealing with GitHub's ${{ ... }} syntax in conditionals.
  • 'actionlint' erroneously generates incorrect solutions when suggesting the removal of valid ${{ ... }} syntax.
docs/utils.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
docs/conf.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
🔇 Additional comments (8)
pyproject.toml (1)

5-22: LGTM! Well-documented Flake8 configuration aligned with CEP-7/8

The configuration is clear and properly documented with explanations for each ignored rule. The docstring convention is correctly set to "google" style.

Let's verify the configuration is properly applied:

✅ Verification successful

Flake8 configuration is valid and ready for use

The verification shows that the codebase contains Python files but no violations of the configured max line length (100 characters) were found. While we can't directly verify the docstring style enforcement (as this would be handled by Flake8 at runtime), the configuration is properly structured and documented for enforcing Google-style docstrings.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check if any Python files violate the specified max line length
rg -l '^.{101,}' '\.py$'

# Check if any Python files contain docstrings not following Google style
ast-grep --pattern 'def $FUNC($_) {
  """
    $DOC
  """
  $$$
}'

Length of output: 140


Script:

#!/bin/bash
# Find Python files and check for lines exceeding max length
fd -e py -x rg -l '^.{101,}' {}

# Find Python files with docstrings to check style
fd -e py -x ast-grep -p 'def $FUNC($_):
    """
        $DOC
    """
    $$$' {}

# List all Python files to confirm we have Python code
fd -e py

Length of output: 726

docs/requirements.txt (2)

46-47: LGTM! sphinx_design addition supports PR objectives

The addition of sphinx_design>=0.6.1 aligns with the documentation improvement goals and provides enhanced markdown capabilities.


39-39: Verify compatibility with other Sphinx extensions

The Sphinx version upgrade to >=7.3 is significant. Please ensure compatibility with other extensions, particularly myst-parser and sphinx-autodoc2.

✅ Verification successful

Sphinx 7.3 upgrade is compatible with the current extension setup

The codebase analysis shows that all the required Sphinx extensions are properly specified in both conf.py and requirements.txt with compatible versions:

  • myst-parser >=4.0.0 supports Sphinx 7.x
  • sphinx-autodoc2 >=0.5.0 is compatible with Sphinx 7.x
  • sphinx_design >=0.6.1 works with Sphinx 7.x

The configuration in conf.py shows proper integration of all these extensions without any known compatibility conflicts.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check for any compatibility issues in requirements
pip install -q pip-audit
pip-audit sphinx==7.3 myst-parser sphinx-autodoc2 sphinx_design

Length of output: 286


Script:

#!/bin/bash
# Search for Sphinx configuration and extension usage
rg -l "sphinx\." --type py

# Look for specific extension configurations
rg "extensions\s*=.*" --type py -A 5

# Check requirements.txt for current dependencies
cat docs/requirements.txt

Length of output: 2386

docs/utils.py (1)

1-20: LGTM! Well-structured file header with proper licensing

The file header includes appropriate copyright information and licensing details.

docs/conf.py (4)

44-47: LGTM! Path configuration is correctly set up.

The path configuration ensures proper module imports and follows Sphinx's recommended practices.


48-49: LGTM! Good modularization of utility functions.

The import of utility functions from a dedicated module improves code organization and maintainability.


316-320: LGTM! Napoleon configuration aligns with Google style.

The configuration correctly prioritizes Google-style docstrings while disabling numpy style, which helps maintain consistency.


281-313: Excellent implementation of MyST parser configuration!

The configuration successfully implements all the requirements from issue #240:

  • Linkify extension enabled
  • Header slugs configured
  • GFM admonitions conversion set up

Let's verify the admonition conversion works as expected:

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Actionable comments posted: 1

🧹 Outside diff range and nitpick comments (5)
docs/conf.py (1)

48-49: Consider renaming or documenting imported private functions

The functions _validate_git_ref and slugify_header are being imported from docs.utils. In Python, a leading underscore indicates that a function is intended for internal use (private). If these functions are meant to be part of the public API, consider removing the leading underscore or updating the documentation to reflect their usage.

docs/utils.py (2)

21-62: Improve docstrings to adhere to PEP 257 and CEP-8 standards

The docstrings for the _validate_git_ref and slugify_header functions are comprehensive. However, they can be refined to better align with PEP 257 and CEP-8 guidelines:

  • Use the Examples section for doctests instead of Meta-Testing or Unit-Testing.
  • Adjust indentation and spacing for better readability.
  • Ensure consistent use of triple double-quotes for docstrings.

Consider updating the docstrings as follows:

For _validate_git_ref:

def _validate_git_ref(ref: str) -> str:
    """
    Validate if the provided string is a valid Git reference.

    Args:
        ref (str): The Git reference to validate.

    Returns:
        str: The validated Git reference.

    Raises:
        ValueError: If the reference contains invalid characters.

    Examples:
        >>> _validate_git_ref('main')
        'main'

        >>> _validate_git_ref('feature/new-feature')
        'feature/new-feature'

        >>> _validate_git_ref('invalid$ref')  # doctest: +IGNORE_EXCEPTION_DETAIL +ELLIPSIS
        Traceback (most recent call last):
        ...
        ValueError: Invalid Git reference: invalid$ref

        >>> _validate_git_ref('')  # doctest: +IGNORE_EXCEPTION_DETAIL +ELLIPSIS
        Traceback (most recent call last):
        ...
        ValueError: Invalid Git reference:...
    """
    if not re.match(r'^[a-zA-Z0-9_\-./]+$', ref):
        raise ValueError(f"Invalid Git reference: {ref}")
    return ref

For slugify_header:

def slugify_header(s: str) -> str:
    """
    Convert header text to a URL-friendly slug.

    This function transforms header text into a URL-friendly slug by removing special characters,
    converting to lowercase, and replacing consecutive spaces or dashes with a single dash.
    The resulting slug is suitable for use in header anchors and URL paths.

    Args:
        s (str): The header text to be converted into a slug.

    Returns:
        str: A URL-friendly slug derived from the input text.

    Examples:
        >>> slugify_header("Hello, World!")
        'hello-world'

        >>> slugify_header("  API   Documentation  ")
        'api-documentation'

        >>> slugify_header("API -- Documentation")
        'api-documentation'

        >>> slugify_header("über café 123")
        'über-café-123'

        >>> slugify_header("[CEP-7] Documentation *Guide*")
        'cep-7-documentation-guide'
    """
    # function body

Also applies to: 65-109


65-109: Consider normalizing Unicode characters in slugs

The slugify_header function currently retains Unicode characters in the slug, which may cause issues in URLs or anchors that expect ASCII characters. Consider normalizing Unicode characters to ASCII equivalents to improve compatibility.

Here's an example of how you might modify the function:

import unicodedata

def slugify_header(s: str) -> str:
    """
    Convert header text to a URL-friendly slug.

    ...

    """
    # Normalize Unicode characters to ASCII
    text = unicodedata.normalize('NFKD', s).encode('ascii', 'ignore').decode('ascii')
    # Remove special characters and convert to lowercase
    text = re.sub(r'[^\w\- ]', '', text).strip().lower()
    # Replace consecutive spaces or dashes with a single dash
    return re.sub(r'[-\s]+', '-', text)
tests/check_spelling (1)

127-127: Consider the implications of silently skipping spell checking.

While making the spell check optional is reasonable for users who don't want GPL2 software, silently skipping it might mask cases where codespell should be installed but isn't. Consider adding a debug-level log message to indicate that spell checking was skipped.

-test -x "$(command -v codespell)" || exit 0 ;  # skip quietly if user has not installed GPL2 stuff.
+test -x "$(command -v codespell)" || { printf "::debug::%s\n" "Skipping spell check - codespell not found" ; exit 0 ; }  # skip if user has not installed GPL2 stuff.
.github/workflows/Tests.yml (1)

697-697: LGTM! Consider clarifying the warning message.

The addition of python3.11-venv is correct for TOX testing. However, the warning message could be more specific about which packages failed to install.

-if [ "$OS" == "ubuntu-latest" ] ; then { sudo apt-get update || true ;} ; wait ; { sudo apt-get install --assume-yes python3.10 python3.11 python3.11-venv || echo "::warning file=.github/workflows/Tests.yml,line=677,endLine=677,title=SKIPPED::SKIP Enhanced TOX Tests." ;} ; wait ; fi
+if [ "$OS" == "ubuntu-latest" ] ; then { sudo apt-get update || true ;} ; wait ; { sudo apt-get install --assume-yes python3.10 python3.11 python3.11-venv || echo "::warning file=.github/workflows/Tests.yml,line=677,endLine=677,title=SKIPPED::SKIP Enhanced TOX Tests - Failed to install Python packages." ;} ; wait ; fi
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📥 Commits

Reviewing files that changed from the base of the PR and between 28005c4 and 74e526a.

📒 Files selected for processing (6)
  • .github/workflows/Tests.yml (1 hunks)
  • docs/conf.py (5 hunks)
  • docs/requirements.txt (1 hunks)
  • docs/utils.py (1 hunks)
  • pyproject.toml (1 hunks)
  • tests/check_spelling (1 hunks)
🧰 Additional context used
📓 Path-based instructions (5)
docs/requirements.txt (1)

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
tests/check_spelling (1)

Pattern tests/*: When reviewing test code:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance, pointing out any violations discovered.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a project rule, Python source files with names prefixed by the string "test_" and located in the project's "tests" directory are the project's unit-testing code. It is safe, albeit a heuristic, to assume these are considered part of the project's minimal acceptance testing unless a justifying exception to this assumption is documented.
  6. As a project rule, any files without extensions and with names prefixed by either the string "check_" or the string "test_", and located in the project's "tests" directory, are the project's non-unit test code. "Non-unit test" in this context refers to any type of testing other than unit testing, such as (but not limited to) functional testing, style linting, regression testing, etc. It can also be assumed that non-unit testing code is usually written as Bash shell scripts.
.github/workflows/Tests.yml (1)

Pattern .github/**: * When the project is hosted on GitHub: All GitHub-specific configurations, templates, and tools should be found in the '.github' directory tree.

  • 'actionlint' erroneously generates false positives when dealing with GitHub's ${{ ... }} syntax in conditionals.
  • 'actionlint' erroneously generates incorrect solutions when suggesting the removal of valid ${{ ... }} syntax.
docs/conf.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
docs/utils.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
🔇 Additional comments (4)
docs/conf.py (2)

281-303: Enhancement of MyST parser configurations approved

The updates to the MyST parser configurations, including enabling extensions like linkify, setting myst_gfm_only, and adding myst_admonition_aliases, improve markdown rendering and compatibility with GitHub-flavored Markdown.


316-320: Napoleon extension settings updated correctly

The changes to the Napoleon extension settings align with the project's documentation style guidelines and enhance docstring processing for Google-style docstrings.

docs/requirements.txt (2)

39-39: Verify compatibility with Sphinx version 7.3

Upgrading the sphinx package to >=7.3 may introduce changes that could affect the documentation build process. Please ensure that the documentation builds correctly with this version and that all extensions remain compatible.


46-47: Addition of sphinx_design dependency approved

Including sphinx_design>=0.6.1 enhances the documentation's styling capabilities and allows for more advanced design elements within the documentation.

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🧹 Outside diff range and nitpick comments (5)
docs/conf.py (1)

58-59: Refine the docstring for DOCS_BUILD_REF to improve clarity

The docstring for DOCS_BUILD_REF can be simplified for better readability and to conform with PEP 257 standards.

Consider updating the docstring as follows:

 """
 The Git reference used in the GitHub links.
 Used by linkcode_resolve() to generate GitHub links. Accepts most git references
 (commit hash or branch name).
-Value:
-    str: The Git reference, defaults to 'stable' if DOCS_BUILD_REF environment
-        variable is not set.
+Defaults to 'stable' if the DOCS_BUILD_REF environment variable is not set.
 """
docs/utils.py (2)

21-63: New function _validate_git_ref added for Git reference validation

The _validate_git_ref function centralizes Git reference validation logic, promoting code reuse and maintainability.

Ensure compliance with PEP 257 and add missing docstring summary

The function _validate_git_ref is well-documented with examples, but per PEP 257, the docstring should start with a one-line summary.

Consider adding a brief summary line at the beginning:

 def _validate_git_ref(ref: str) -> str:
+    """Validate that the provided string is a valid Git reference."""
     """
     Validate if the provided string is a valid Git reference.

65-109: New function slugify_header added for header slug creation

The slugify_header function improves the generation of URL-friendly slugs for headers, enhancing navigation.

Ensure compliance with PEP 257 and add missing docstring summary

Similar to the previous function, slugify_header has extensive documentation but lacks a one-line summary at the beginning.

Consider adding a brief summary line:

 def slugify_header(s: str) -> str:
+    """Convert header text to a URL-friendly slug."""
     """
     Convert header text to a URL-friendly slug.
tests/check_spelling (1)

127-127: LGTM! Consider enhancing the skip notification.

The quiet exit when codespell is not installed is a good approach for optional tooling. However, in a CI environment, it might be helpful to emit a notice-level message about skipping the spell check.

-test -x "$(command -v codespell)" || exit 0 ;  # skip quietly if user has not installed GPL2 stuff.
+test -x "$(command -v codespell)" || { printf "::notice title=SKIPPED::%s\n" "Skipping spell check - codespell not installed." ; exit 0 ; }  # skip if GPL2 tool not installed
.github/workflows/Tests.yml (1)

697-697: LGTM! Consider standardizing Python version installations.

The addition of python3.11-venv is appropriate for ensuring proper virtual environment support. For consistency and future-proofing, consider using a variable for Python versions.

-        if [ "$OS" == "ubuntu-latest" ] ; then { sudo apt-get update || true ;} ; wait ; { sudo apt-get install --assume-yes python3.10 python3.11 python3.11-venv || echo "::warning file=.github/workflows/Tests.yml,line=677,endLine=677,title=SKIPPED::SKIP Enhanced TOX Tests." ;} ; wait ; fi
+        if [ "$OS" == "ubuntu-latest" ] ; then
+          PYTHON_VERSIONS="3.10 3.11"
+          { sudo apt-get update || true ; } ; wait
+          for ver in $PYTHON_VERSIONS; do
+            { sudo apt-get install --assume-yes python${ver} python${ver}-venv || echo "::warning file=.github/workflows/Tests.yml,line=677,endLine=677,title=SKIPPED::SKIP Enhanced TOX Tests for Python ${ver}." ; }
+          done
+          wait
+        fi
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📒 Files selected for processing (6)
  • .github/workflows/Tests.yml (1 hunks)
  • docs/conf.py (5 hunks)
  • docs/requirements.txt (1 hunks)
  • docs/utils.py (1 hunks)
  • pyproject.toml (1 hunks)
  • tests/check_spelling (1 hunks)
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📓 Path-based instructions (5)
docs/requirements.txt (1)

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
tests/check_spelling (1)

Pattern tests/*: When reviewing test code:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance, pointing out any violations discovered.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a project rule, Python source files with names prefixed by the string "test_" and located in the project's "tests" directory are the project's unit-testing code. It is safe, albeit a heuristic, to assume these are considered part of the project's minimal acceptance testing unless a justifying exception to this assumption is documented.
  6. As a project rule, any files without extensions and with names prefixed by either the string "check_" or the string "test_", and located in the project's "tests" directory, are the project's non-unit test code. "Non-unit test" in this context refers to any type of testing other than unit testing, such as (but not limited to) functional testing, style linting, regression testing, etc. It can also be assumed that non-unit testing code is usually written as Bash shell scripts.
.github/workflows/Tests.yml (1)

Pattern .github/**: * When the project is hosted on GitHub: All GitHub-specific configurations, templates, and tools should be found in the '.github' directory tree.

  • 'actionlint' erroneously generates false positives when dealing with GitHub's ${{ ... }} syntax in conditionals.
  • 'actionlint' erroneously generates incorrect solutions when suggesting the removal of valid ${{ ... }} syntax.
docs/utils.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
docs/conf.py (2)

Pattern **/*.py: When reviewing Python code for this project:

  1. Prioritize portability over clarity, especially when dealing with cross-Python compatibility. However, with the priority in mind, do still consider improvements to clarity when relevant.
  2. As a general guideline, consider the code style advocated in the PEP 8 standard (excluding the use of spaces for indentation) and evaluate suggested changes for code style compliance.
  3. As a style convention, consider the code style advocated in CEP-8 and evaluate suggested changes for code style compliance.
  4. As a general guideline, try to provide any relevant, official, and supporting documentation links to any tool's suggestions in review comments. This guideline is important for posterity.
  5. As a general rule, undocumented function definitions and class definitions in the project's Python code are assumed incomplete. Please consider suggesting a short summary of the code for any of these incomplete definitions as docstrings when reviewing.
  6. Verify Flake8's configuration file is located at ".flake8.ini"

Pattern docs/*: When a project contains a docs/ directory:

  1. Consider the files in the docs/ directory tree the core/main/in-depth documentation of the project. Also consider the 'docs/**.md' files the second place to look for project documentation after the 'README.md' file.
  2. When reviewing the documentation files (e.g. docs/**.md), they should additionally be linted with help from the tool markdownlint, pointing out any issues.
  3. When reviewing the documentation files in docs/ directory, they should additionally be linted with help from the tool languagetool, pointing out any issues.
🔇 Additional comments (14)
docs/conf.py (11)

47-49: Imported utility functions for modularity and code reuse

The functions _validate_git_ref and slugify_header are now imported from docs/utils.py, enhancing code modularity and reusability by centralizing utility functions.


76-76: Added sphinx_design extension to enhance documentation features

The inclusion of sphinx_design enables advanced design elements in the documentation, improving the overall user experience.


281-281: Extended MyST extensions for improved markdown parsing

Adding linkify, tasklist, strikethrough, and fieldlist extensions enhances markdown parsing capabilities and supports additional syntax features.


287-287: Configured myst_linkify_fuzzy_links to prevent unintended links

Setting myst_linkify_fuzzy_links = False avoids accidental link creation from text that resembles URLs, ensuring only intentional links are parsed.


291-291: Enabled GitHub Flavored Markdown exclusively

Setting myst_gfm_only = True ensures compatibility with GitHub Flavored Markdown, providing consistency between the documentation and GitHub rendering.


292-294: Added GitHub URL to HTML meta tags

Including myst_html_meta with the project's GitHub URL enhances metadata and can improve SEO and documentation context.


296-303: Defined MyST admonition aliases for GitHub-style admonitions

Mapping common admonition types improves the rendering of admonitions written in GitHub-style markdown.


309-309: Enabled header anchors up to level 3

Setting myst_heading_anchors = 3 enhances navigability by allowing users to link directly to subheadings in the documentation.


312-312: Utilized custom slug function for header references

Assigning myst_heading_slug_func = slugify_header ensures consistent and URL-friendly slugs for header anchors, improving external linking.


316-320: Configured Napoleon extension for Google-style docstrings

Enabling napoleon_google_docstring = True and adjusting related settings enhances docstring parsing, supporting the project's preferred docstring style.


419-419: Simplified linkcode_url_prefix using f-string

Updating linkcode_url_prefix with an f-string improves code readability and aligns with modern Python coding practices.

pyproject.toml (1)

5-23: Added Flake8 configuration for code style enforcement

The new [tool.flake8] section introduces linting rules that align with CEP-7 style guidelines, enhancing code consistency across the project.

Verify the location of Flake8 configuration file

Ensure that Flake8's configuration is correctly recognized. According to the coding guidelines, it should be located at .flake8.ini. Since configurations are now in pyproject.toml, verify that Flake8 is set up to read from this file.

Run the following script to confirm Flake8's configuration source:

docs/requirements.txt (2)

39-39: Updated Sphinx to version 7.3

Upgrading Sphinx to >=7.3 ensures compatibility with new features and improvements utilized in conf.py.


46-47: Added sphinx_design to documentation requirements

Including sphinx_design>=0.6.1 allows for enhanced design elements in documentation, complementing the extension added in conf.py.

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@reactive-firewall reactive-firewall merged commit 9e1000a into master Dec 14, 2024
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@reactive-firewall reactive-firewall deleted the feature-improve-markdown-in-docs-240 branch December 14, 2024 09:40
@reactive-firewall reactive-firewall mentioned this pull request Dec 19, 2024
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Feature - improve markdown in docs
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