Claude Code · Agent Builder
Customize Your Agent
Build a real .claude/agents/ agent definition. Pick a template or configure from scratch — copy the generated markdown file into your project.
Earnings-reviewer — Pre-print brief for an enterprise SaaS Q1
• Consensus vs. whisper — street EPS is $0.42 with buy-side whispers near $0.46, so a print below $0.44 triggers immediate guide-down pricing. • Net retention — NRR has slipped 110bps over the last two prints; another step-down through 115% invalidates the durable-growth narrative. • AI monetization — investors want a hard number on AI-attached ACV; commentary without a dollar figure will be read as a soft miss. • Bear thesis — federal contract concentration plus the looming GSA renewal is the swing factor; unfavorable renewal language could compress NTM revenue ~3%.
Template
Start from a preset or configure from scratch below.
Agent Identity
Tools · 3 selected
Select which Claude Code tools this agent can access. Fewer tools = more focused behavior.
Core
Search
Web
Agent
Planning
Tasks
Teams
Meta
Model
Permission Mode
Max Turns
Agentic turns before stopping
Instructions
Markdown body of the agent definition. Defines behavior, approach, and constraints.
Built-in Subagents
System-provided agents available in every Claude Code session. These cannot be customized — your custom agents supplement them.
Fast codebase search and exploration
Read, Grep, Glob, Bash, WebFetch, WebSearch
Architecture planning and design
Read, Grep, Glob, Bash, WebFetch, WebSearch
Complex multi-step tasks with full tool access
Read, Write, Edit, Bash, Grep, Glob, WebFetch, WebSearch, Agent, NotebookEdit, AskUserQuestion, Skill
Documentation and Claude Code Q&A
Glob, Grep, Read, WebFetch, WebSearch
Status line configuration
Read, Edit
my-agent
Custom Claude Code agent
inherit
default
10
--- name: my-agent tools: Read, Grep, Glob maxTurns: 10 ---
Save to .claude/agents/my-agent.md