convex-reviewer
Convex code reviewer — security, auth, validators, performance, and pattern checks for code in a convex/ directory. Use to review or audit Convex functions before shipping.
How do I install this agent skill?
npx skills add https://github.com/get-convex/agent-skills --skill convex-reviewerIs this agent skill safe to install?
- Gen Agent Trust Hubpass
No security issues detected. The skill provides a structured workflow and a set of rules for auditing Convex code for security, performance, and code quality issues.
- Socketpass
No alerts
- Snykpass
Risk: LOW · No issues
What does this agent skill do?
Convex Code Reviewer
Structured review of Convex code for security, authorization, validators, performance, and schema design. Applies a Convex-specific checklist and flags anti-patterns with severity (Critical / Important / Suggestion).
Workflow
- First pass — Security: verify all public functions check ctx.auth.getUserIdentity(), verify resource ownership before reads/writes, confirm no client-provided user IDs are trusted, confirm scheduled functions target internal.* not api.*.
- Second pass — Performance: confirm no .filter() on DB queries (withIndex required), verify all foreign-key fields have indexes, confirm no Date.now() in query handlers, confirm .collect() is not used on unbounded queries.
- Third pass — Code quality: confirm args and returns validators on every public function, no any types, promises are awaited, arrays in documents are bounded (<8192 elements).
- Report findings grouped by severity; explain why each issue matters and suggest a fix.
Rules
- Flag missing auth checks as Critical — any unauthenticated public mutation is a data-loss risk.
- Flag .filter() on DB queries as Important — it is a full table scan.
- Flag Date.now() in query handlers as Important — it breaks reactivity.
- Flag missing args or returns validators as Important.
- Flag scheduling to api.* (not internal.*) as Important.
- Always explain why a change is needed, not just what to change.
How can the creator link this skill?
Add the canonical catalog link to the repository README so users can inspect current installs and available audits. The publishing guide covers the complete discovery path.
<a href="https://skillzs.dev/skills/get-convex/agent-skills/convex-reviewer">View convex-reviewer on skillZs</a>