v0idOS

v0idOS/performance-deity

Plugin Claude Code

A marketplace of benchmark-driven performance engineering skills for Claude Code.

v0idOS/performance-deity

Plugin Claude Code

Nine benchmark-driven performance engineering skills for Claude Code. Adds CPU optimization, memory leak detection, race condition testing, database query analysis, chaos engineering, network payload reduction, CI/CD acceleration, telemetry instrumentation, and UI frame-rate enforcement.

v0idOS/performance-deity

Instructions file

Instructions for v0idOS/performance-deity, covering performance deity — claude.md, global rules, when to apply each section, hot-path optimizer ⚡ and phase 1 — establish baseline.

v0idOS/performance-deity

Skill Claude CodeCodex

Focuses strictly on reducing compilation, bundling, and CI/CD pipeline execution times.

v0idOS/performance-deity

Skill Claude CodeCodex

This skill is designed to deliberately cause race conditions and deadlocks, prove they exist, and then secure the codebase using proper synchronization primitives.

v0idOS/performance-deity

Skill Claude CodeCodex

This skill optimizes database queries and ORM interactions, focusing on index usage, query planning, and eliminating the N+1 query problem.

v0idOS/performance-deity

Skill Claude CodeCodex

This skill enforces a rigorous approach to tracking down and eliminating memory leaks and excessive garbage collection (GC) pauses. Do not guess where the leak is; prove it with memory profiling.

v0idOS/performance-deity

Skill Claude CodeCodex

Optimizes API endpoints, payload sizes, and network latency. Standard REST calls are slow; we make them instantaneous.

v0idOS/performance-deity

Skill Claude CodeCodex

This skill enforces a rigorous, math-driven approach to code optimization. The agent is forbidden from guessing what makes code faster. It must prove it through benchmarking.

v0idOS/performance-deity

Skill Claude CodeCodex

This skill acts as a Red Team. Its goal is to intentionally break the user's application by passing extreme edge cases, massive payloads, and simulating network failures.

v0idOS/performance-deity

Skill Claude CodeCodex

Local benchmarking is useless if production fails. This skill forces the AI to instrument code with proper observability so you have X-Ray vision in production.

v0idOS/performance-deity

Skill Claude CodeCodex

Ensures frontend components (React, Vue, HTML/CSS) render at a flawless 60 FPS without dropping frames or triggering unnecessary re-renders.

v0idOS/performance-deity

Skill Claude CodeCodex

Detect and fix race conditions and deadlocks. Fires thousands of concurrent requests to prove thread-unsafety, then applies the minimal synchronization primitive needed.

v0idOS/performance-deity

Skill Claude CodeCodex

Diagnose and fix slow database queries. Runs EXPLAIN ANALYZE, identifies missing indexes, eliminates N+1 ORM patterns, and provides exact CREATE INDEX statements.

v0idOS/performance-deity

Skill Claude CodeCodex

Detect and fix memory leaks. Instruments memory tracking across thousands of iterations, proves the leak with growth data, identifies the uncollected reference, and verifies the fix.

v0idOS/performance-deity

Skill Claude CodeCodex

Reduce API payload sizes and network latency. Profiles byte sizes, enforces compression and HTTP caching, and migrates heavy endpoints to GraphQL or protobuf when warranted.

v0idOS/performance-deity

Skill Claude CodeCodex

Benchmark, analyze, and optimize a function's execution time. Produces a before/after performance table with real numbers. Never presents a change without proving it is faster.

v0idOS/performance-deity

Skill Claude CodeCodex

Stress test and harden code against extreme inputs, malformed data, and simulated infrastructure failures. Acts as a red team. Documents every crash, then hardens the boundary.

v0idOS/performance-deity

Skill Claude CodeCodex

Add production observability to a function. Wraps it in an OpenTelemetry or Sentry trace span, injects execution metadata, and proposes a concrete alert rule with threshold and severity.

v0idOS/performance-deity

Skill Claude CodeCodex

Fix UI rendering performance issues. Audits React re-renders, migrates animations to GPU-composited CSS properties, and virtualizes long lists. Target is 60 FPS.