workflow-step-summaries

name	workflow-step-summaries
description	Write clear GitHub Actions step summaries with progressive disclosure.

GitHub Actions Step Summary Guidance

Use this skill when generating content for $GITHUB_STEP_SUMMARY.

Structure summaries for quick scanning

• Start sections at ### (h3) for readable hierarchy in workflow run pages.
• Keep titles plain text with no emojis.
• Put the most important status and outcomes first.

Use progressive disclosure

• Wrap detailed diagnostics, logs, and secondary data in HTML <details> blocks.
• Use a concise <summary> line that states what the collapsed section contains.
• Keep default-expanded content short; move verbose output into collapsible blocks.

Use Markdown for code and review output

• In actions/github-script, prefer core.summary.* helpers to build summary content.
• Use inline code with backticks for commands, paths, IDs, and config keys.
• Use fenced code blocks with a language tag for logs, diffs, snippets, or commands.
• Present review findings as markdown sections with clear severity and action items.

Suggested checklist before writing

• Confirm section headings start at h3.
• Confirm no title includes emoji.
• Confirm verbose content is inside <details> blocks.
• Confirm code and review content uses proper markdown code formatting.