Adds self-referencing post and post-vote tables, generated schema models, and an idempotent snapshot migration that preserves the legacy tables during the staged application cutover.
Co-authored-by: codegirl-007 <s.raide@gmail.com>
Sends a branded Resend email when a question receives its first answer, records accepted and failed sends, and adds collapsed answer editing with cancel behavior.
Co-authored-by: codegirl-007 <s.raide@gmail.com>
Hold a session advisory lock for the full migration apply path, and remove Chi RealIP so clientIP can validate the TCP peer before walking X-Forwarded-For.
codegirl007