Refactor blog tiles update script to enhance library age calculation.

[nurul3101]

Summary by CodeRabbit

• Bug Fixes
  • Improved the Blog SEO & Performance dashboard’s library-age reporting.
  • Library age now reflects the most recent update date when a post has been updated, providing more accurate “younger than 12 months” and “older than 12 months” counts.

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Project	Deployment	Actions	Updated (UTC)
blog	Ready	Preview, Comment	Jul 13, 2026 9:59am
docs	Ready	Preview, Comment	Jul 13, 2026 9:59am
eclipse	Ready	Preview, Comment	Jul 13, 2026 9:59am
site	Ready	Preview, Comment	Jul 13, 2026 9:59am

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ℹ️ Recent review info

⚙️ Run configuration

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📥 Commits

Reviewing files that changed from the base of the PR and between c1d67b6 and d329239.

📒 Files selected for processing (1)

• apps/blog/scripts/update-posthog-blog-tiles.mjs

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Walkthrough

Changes

Library-age tile update

Layer / File(s)	Summary
Per-post age pair query apps/blog/scripts/update-posthog-blog-tiles.mjs	Tile documentation and HogQL generation now use each post’s publish month and later updatedAt month, when available, to classify library age.
Tile update integration apps/blog/scripts/update-posthog-blog-tiles.mjs	Dry-run output and the production insight patch now generate the library-age query from per-post age pairs.

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• prisma/web#7978: Introduces the related library-age tile query and pair logic.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title matches the main change: refactoring the blog tiles script to improve the library-age calculation.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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Build	Status	Details	Updated (UTC)
default (Inspect)	✅ No changes detected	-	Jul 13, 2026, 10:07 AM