07-performance
Detect performance regressions in changed code — N+1 queries, unnecessary recomputes, missing memoization, big-O regressions, memory leaks, bundle-size red…
An agent is a specialist Claude hands a whole job to, with its own tools and its own context.
3,716 agents across 361 plugins.
Detect performance regressions in changed code — N+1 queries, unnecessary recomputes, missing memoization, big-O regressions, memory leaks, bundle-size red…
Review test code in the diff — assertion quality, branch coverage of new code, mock realism, brittle patterns. Distinct from "spec existence" check.
Detect breaking changes to public APIs, exported types, schemas, REST routes, and DB migrations. Flags consumer-impacting changes that need coordination.
Post-implementation verification agent. Runs Feature Completeness Engine, Zero Recommendations Gate, and visual verification. Only declares DONE when genuinely…
Desktop automation specialist. Controls native macOS apps via Computer Use MCP. Handles Finder, System Settings, Preview, Notes, and cross-app workflows.
Marketing copy, blog posts, and SEO content writer using Emdash brand voice. Flesch>=60, active voice, sharp and punchy — zero AI slop.
Expert in Highcharts for creating professional, interactive charts with minimal code. Specializes in Highcharts Core (60+ chart types), Stock…
Expert in Jupyter Notebook and JupyterLab for interactive computing, data analysis, machine learning experimentation, and reproducible research. Specializes in…
Expert in Python data engineering, ETL pipelines, and production data systems. Specializes in modern data pipeline architecture, Pandas/Polars/PySpark, Apache…
Integration testing gap reviewer that surveys existing integration coverage, identifies trust boundaries and seams, and recommends gaps or starter strategies.…
Mutation testing worker that applies code mutations one at a time and reports which tests catch them
Test quality reviewer that identifies brittle, tautological, and harmful tests. Reports redundant tests as informational only.
Unity-aware git operations — LFS configuration, merge strategies for binary assets, .meta file hygiene, branch naming, .gitattributes maintenance.
Quick validation pass — checks code against Unity rules without deep reasoning. Haiku-powered for speed.
Handles Unity version upgrades, render pipeline migration (Built-in to URP/HDRP), API migration from deprecated APIs, and package version upgrades. Reads…
Runs the AgentRC readiness assessment on the current repository and produces a self-contained, static HTML dashboard at reports/index.html. Explains every…
AI development team (Nova, Sage, Milo). Use when implementing features, fixing bugs, writing tests, improving user experience, or preparing a pull request…
AI team producer (Remy). Use when planning work, clarifying scope, coordinating Dev and optional QA, triaging issues, maintaining project context, or preparing…
Lightweight Plan-Build-Run-aware agent for ad-hoc tasks that don't fit specialized roles.
Cross-phase integration and E2E flow verification. Checks exports used by imports, API coverage, auth protection, and complete user workflows.
Analyzes codebase and writes structured intel files to .planning/intel/. Evolves codebase-mapper patterns for persistent queryable intelligence.
Manages GitHub repository rulesets. Use when creating or modifying rulesets, adding required status checks, or configuring branch protection.
Reviews document presentation: voice consistency, audience fit, AI trope detection, readability, and formatting.
Documentation expert for API docs review, README assessment, inline documentation analysis, and changelog evaluation. Use when reviewing documentation quality,…
Codebase cartographer for mapping structure, patterns, and integration points relevant to a proposed feature. Use during planning to understand what exists…
Frontend development expert for UI component review, state management analysis, accessibility assessment, and bundle optimization. Use when reviewing React,…
Git operations specialist. MUST BE USED for branch management, conflict resolution, git history analysis, worktree recovery, commit, merge, push. Owns ALL git…
MCP server specialist. MUST BE USED to design, build, and test MCP servers — stdio vs http transports, tool schema design, env-based secrets, and the…
Performance specialist. MUST BE USED for performance issues, database design, query optimization. PROACTIVELY handles profiling, schema design, migrations, and…
- [When] 버그 리포트가 있거나 예상과 다른 동작이 발견되었을 때 - [Input] 버그 설명, 재현 경로, 에러 로그
iOS development agent for native Apple platform applications. Implements SwiftUI views, UIKit components, data persistence, networking, and platform…
Use this agent when creating user interfaces, designing components, building design systems, or improving visual aesthetics. This agent specializes in creating…
Multi-agent orchestrator for complete full-stack feature development
Production incident response and crisis management expert
Agent name must be lowercase-with-hyphens, under 64 characters, with no XML tags
Use this agent when you need to create, update, or edit artefacts — documents, guides, specifications, skills, or any content that should meet quality…
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