fabrizioduroni-content-preview

name	fabrizioduroni-content-preview
description	Verify new blog or DSA content before committing — runs build, validates frontmatter, checks search index
user_invocable	true

Content Preview Verification

Run a full verification of new or modified content to catch issues before committing.

Steps

1. Identify Changed Content Files

Run git diff --name-only HEAD and git status --short to find new or modified .mdx files in src/content/.

2. Validate Frontmatter

For each changed .mdx file, read it and verify:

• Required fields present: title, description, date, image, tags, authors
• Date format: YYYY-MM-DD
• Image exists: Check that the referenced image path exists in public/
• Tags is an array: Not a string
• Authors includes fabrizio_duroni

For DSA exercise files, also check:

• metadata.technique is present and non-empty
• metadata.leetcodeUrl is a valid LeetCode URL

Report any missing or malformed fields.

3. Check Component Imports

For each changed .mdx file that uses JSX components (lines containing <ComponentName):

• Verify the component is imported at the top of the file (after frontmatter)
• Verify the import path uses the @/ alias

4. Run Build Verification

npm run lint
npm run build

Both must pass with zero errors.

5. Report Results

Summarize:

• Number of content files checked
• Any frontmatter issues found
• Any missing imports
• Lint/build status
• If content changed: confirm search index would regenerate (it runs automatically in prebuild)