Add BDD tests for article content validation and enable test workflow

[Copilot]

This PR adds comprehensive BDD tests for validating article content and layout, specifically targeting the article at /2025/07/08/08-comparing-anker-power-packs.html, and fixes the GitHub Actions workflow to ensure the tests can run on pull requests.

What's Added

BDD Test Suite:

• New feature file tests/staging/features/article-content.feature with two scenarios:
  1. Article Content Validation - Tests all required page elements
  2. Desktop Layout Validation - Tests responsive layout doesn't overflow

Enhanced Step Definitions:

• Added 9 new step definitions to tests/staging/step_definitions/website_steps.js
• Comprehensive selectors for tags, headers, images, footer links, and layout validation
• Properly scoped validation ensuring tag links are validated within the tags navigation element

Workflow Fix:

• Removed paths restriction from .github/workflows/on_pr_test.yaml to allow BDD tests to run on all PRs instead of being limited to specific file paths

Test Coverage

The tests validate all requirements from the original issue:

• Tags navigation with links to tag slugs (/tags/robotics-at-home, /tags/raspberry-pi, etc.)
• Post header in H2 element with proper styling
• Page title contains both post title and "orionrobots"
• Visible images inside <article> tag with valid src attributes (7 images found)
• Date and author in div element with proper semantic markup
• Footer with Discord and YouTube links
• Main navigation menu at top of page
• Desktop layout prevents content overflow into sidebar

Usage

Run the BDD tests using Docker:

docker compose run test

The tests use the existing Cucumber.js + Playwright framework and follow the same patterns as other tests in the repository.

Fixes #262.

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[github-actions]

🦙 MegaLinter status: ❌ ERROR

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
❌ ACTION	actionlint	5		6	0	0.09s
✅ BASH	bash-exec	1		0	0	0.0s
✅ BASH	shellcheck	1		0	0	0.06s
⚠️ BASH	shfmt	1		1	0	0.0s
❌ C	cppcheck	8		8	0	0.3s
❌ CPP	cppcheck	8		8	0	0.3s
✅ JSON	npm-package-json-lint	yes		no	no	0.43s
✅ JSON	v8r	12		0	0	6.96s
❌ MARKDOWN	markdown-link-check	739		213	0	43.18s
✅ REPOSITORY	gitleaks	yes		no	no	13.14s
✅ REPOSITORY	git_diff	yes		no	no	0.87s
❌ REPOSITORY	grype	yes		2	no	34.35s
✅ REPOSITORY	secretlint	yes		no	no	43.32s
✅ REPOSITORY	syft	yes		no	no	1.59s
✅ REPOSITORY	trivy-sbom	yes		no	no	3.43s
✅ REPOSITORY	trufflehog	yes		no	no	4.67s
✅ XML	xmllint	1		0	0	194.46s
✅ YAML	v8r	13		0	0	6.32s

See detailed report in MegaLinter reports

[dannystaple]

@copilot I've spotted a problem, the tests in .github/workflows/on_pr_test.yaml are only set to run if certain paths are changed. I think removing the on.pull_request.paths item will allow the tests to run in this pr. We can refine and exclude things later if they are irrelevant.

[Copilot]

@copilot I've spotted a problem, the tests in .github/workflows/on_pr_test.yaml are only set to run if certain paths are changed. I think removing the on.pull_request.paths item will allow the tests t...

Fixed! Removed the paths restriction from .github/workflows/on_pr_test.yaml so the BDD tests can now run on this PR. The workflow will now run on all PRs to master/main branches. Fixed in 1359c28.

[github-actions]

🐳 Docker Base Image Available

A new base Docker image has been built and pushed for this PR:

Image: ghcr.io/orionrobots/orionrobots-site.base:263

How to use this image:

# Pull the image
docker pull ghcr.io/orionrobots/orionrobots-site.base:263

# Run with the image
docker run -it ghcr.io/orionrobots/orionrobots-site.base:263 bash

For local development:

You can use this image as a base for testing changes without rebuilding dependencies.

This comment is automatically updated when the base image is rebuilt.