Purpose: Quick reference for Claude Code's default subagents
Model: Haiku (fast, low-latency) Tools: Read-only (denied Write, Edit) Purpose: File discovery, code search, codebase exploration
Thoroughness levels:
quick - Targeted lookupsmedium - Balanced explorationvery thorough - Comprehensive analysisModel: Inherits from main conversation Tools: Read-only (denied Write, Edit) Purpose: Codebase research for planning
Used during plan mode to gather context before presenting a plan. Cannot spawn other subagents.
Model: Inherits from main conversation Tools: All tools Purpose: Complex research, multi-step operations, code modifications
Used when task requires both exploration AND modification, complex reasoning, or multiple dependent steps.
| Agent | Model | Purpose |
|---|---|---|
| Bash | Inherits | Terminal commands in separate context |
| statusline-setup | Sonnet | Configure status line (/statusline) |
| Claude Code Guide | Haiku | Questions about Claude Code features |
In settings or CLI:
{
"permissions": {
"deny": ["Task(Explore)", "Task(my-custom-agent)"]
}
}
Or: claude --disallowedTools "Task(Explore)"
../concepts/subagents-system.md - Subagents overview../guides/creating-subagents.md - Custom subagents../lookup/subagent-frontmatter.md - ConfigurationReference: https://docs.anthropic.com/en/docs/claude-code/sub-agents