Repair APIs where users see duplicate, missing, or reordered records while paging through changing data.
Secure checkout via Stripe
Works with the AI tools you already use
See it in action
You say
Fix the duplicate items appearing in our GET /v1/activity-feed endpoint when users scroll while new posts are being created. We use Postgres and Sequelize.
Your agent does
I have updated the activity repository to use keyset pagination.
- Added a unique tie-breaker (id) to the sort order.
- Replaced OFFSET with a WHERE clause for the last seen ID.
- Verified fix with a concurrent insert test script.
What you get
About this skill
Repair APIs where users see duplicate, missing, or reordered records while paging through changing data.
This skill traces sort keys, cursors, filters, and concurrent writes. It replaces unstable offset logic with deterministic ordering, safe cursors, snapshot boundaries, and pagination tests.
✔ Stop duplicate and skipped items ✔ Stabilize infinite scroll ✔ Preserve filters across cursors ✔ Verify concurrent inserts and deletes
Ideal for SaaS, feeds, catalogs, and admin systems.
How to install
Drop the file into your AI Agent. Works with Claude, Cursor, ChatGPT, and 20+ more.
Reviews
No reviews yet
Be one of the first to try it. Every listed skill passes our trust checks below.
Security scanned
Passed our 8-point scan before listing
Fresh listing
Recently published to Agensi
30-day refund
Not a fit? Get your money back
Trust & safety
Security scanned
Verified clean today
- 30-day refund guarantee
- One-time purchase, yours forever
- Secure checkout via Stripe
Creator
109 skills on Agensi
Frequently Asked Questions
Browse More Skills
Feature Flag Lifecycle Repair
Repair feature-flag lifecycle drift in a repository using Cursor.
Repair Export Snapshot Drift
Repair long-running exports that produce missing, duplicate, mixed-version, or inconsistent rows when source data changes mid-run.
Add API Endpoints Automatically
Automatically add API endpoints to existing projects.
Stop Retry Storms Under Failure
Repair retry loops that overload APIs, queues, and external services during outages.