Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Agents
Agents are specialized Claude instances that run in isolated context. They don't see your conversation history or loaded rules — they only have their own system prompt and tools.
Claude delegates to agents automatically based on the task description, or you can invoke them with @agent-name.
Available Agents
frontend-designer
Creates distinctive, production-grade UI. Finds or creates design tokens first, picks a design principle, then builds components. Has Write/Edit tools so it actually generates files. Anti-AI-slop aesthetics built in.
security-reviewer
Reviews code for OWASP-style vulnerabilities: injection, broken auth, data exposure, weak crypto, missing validation. Reports findings by severity with exact file:line locations and specific fixes.
performance-reviewer
Finds real bottlenecks — not theoretical micro-optimizations. Covers database (N+1, missing indexes), memory (leaks, unbounded caches), computation (repeated work, blocking calls), network (sequential calls, missing timeouts), frontend (re-renders, bundle size), and concurrency (lock contention, missing pooling).
code-reviewer
General code review with specific bug patterns to catch: off-by-one errors, null dereferences, inverted conditions, race conditions, swallowed errors, misleading names, excessive complexity. Includes concrete examples for each category. Skips style nitpicks.
doc-reviewer
Reviews documentation for accuracy (do docs match code?), completeness (are required params documented?), staleness (do referenced APIs still exist?), and clarity. Cross-references with actual source code using grep and file reads.
Adding Your Own
Create a new .md file in this directory:
---
name: your-agent-name
description: When Claude should delegate to this agent
tools:
- Read
- Grep
- Glob
- Bash
---
Your agent's system prompt here.
See Claude Code docs for all frontmatter options.