[AlexeyShalaev]

Summary

Adds a "When to use it, and when not" section to the README and a matching "When something else fits better" section to the docs home page.

It names the cases where another tool is the better choice: pg_partman when an extension is fine and maintenance should live in the database, TimescaleDB for time-series features, django-postgres-extra for time-only partitions in Django, a plain table when nothing expires, and PostgreSQL older than 15. It also says the library runs in production at its maintainer's company.

People arriving from an issue or a search decide in a few seconds whether to read further; this gives them an honest answer up front.

Type of change

• Documentation update

Checklist

• zensical build --clean passes locally, no warnings

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!