Files
nick-doc/Issues/ISSUE-122-backend-missing-compound-index-for-seller-visibility-purchase-r.md
Siavash Sameni dceaf82934 audit: 2026-05-30 full-codebase audit — report, issues, docs, runbooks
Full-codebase-audit 2026-05-30 outputs:
- Audit report: 09 - Audits/Full Codebase Audit - 2026-05-30.md
- 81 issue files ISSUE-055..135 (decisions + 1 skipped no-brainer).
- Scanner docs from scratch (was zero): architecture, data model, API ref, payment
  flow, operations runbook + repo README.
- Doc-sync updates across API reference, data models, flows, design system.
- Secret Rotation Runbook (08 - Operations) for the exposed credentials.
- Reusable workflow guide (07 - Development) + .claude/workflows/full-codebase-audit.js.

Issues remain status:open intentionally — the code fixes are uncommitted-then-committed
working-tree changes per repo and aren't "resolved" until merged/deployed.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-05-30 18:48:04 +04:00

1.2 KiB

issue, title, severity, domain, labels, status, created, source
issue title severity domain labels status created source
122 Backend: missing compound index for seller-visibility purchase-request query low Marketplace
performance
backend
database
open 2026-05-30 Full Codebase Audit 2026-05-30

Backend: missing compound index for seller-visibility purchase-request query

Severity: low Domain: Marketplace Labels: performance, backend, database

Description

PurchaseRequestService.ts:267 queries PurchaseRequests for the public marketplace feed filtering by status and isPublic. Without a compound index, this requires a collection scan on every marketplace page load.

Options

  1. Add { status:1, isPublic:1 } (and possibly createdAt:-1) compound index.
  2. Add a covering index including sort fields.
  3. Profile actual query plans first, then index.

Recommendation

Add a { status:1, isPublic:1, createdAt:-1 } compound index after confirming the dominant query shape. Indexing has write-cost trade-offs.

Affected Files

  • backend/src/services/marketplace/PurchaseRequestService.ts:267
  • backend/src/models/PurchaseRequest.ts — index definition

References