A coordination tool that gives Claude Code different thinking roles, such as researcher, coder, analyst, architect, or reviewer. It organizes how Claude Code approaches a task but does not write code or create content.

Use it to define a thinking role for a task, such as exploring literature, planning system design, analyzing data, or checking quality and consistency.

It adds structure to complex work by separating research, design, implementation, and checking into clear approaches. Claude Code still performs the actual work with its own tools.

spawn — Command for Claude Code by ruvnet/sublinear-time-solver

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/ruvnet/sublinear-time-solver

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/commands/ruvnet/sublinear-time-solver/spawn/github.svg)](https://agentmods.dev/commands/ruvnet/sublinear-time-solver/spawn)

Your own site

<a href="https://agentmods.dev/commands/ruvnet/sublinear-time-solver/spawn"><img src="https://agentmods.dev/badge/commands/ruvnet/sublinear-time-solver/spawn/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/commands/ruvnet/sublinear-time-solver/spawn"><img src="https://agentmods.dev/badge/commands/ruvnet/sublinear-time-solver/spawn.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 330 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin 100% copy Near-identical to another mod in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00000	$0.00330
Opus 5.5	$0.00000	$0.00132
Sonnet 5.5	$0.00000	$0.00066
Haiku 4.5	$0.00000	$0.00033

Measured 1mo ago against content hash 171c4e5b9561, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

spawn scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to spawn — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/commands/coordination/spawn.md · 46 lines

What it actually says

Create Cognitive Patterns

🎯 Key Principle

This tool coordinates Claude Code's actions. It does NOT write code or create content.

MCP Tool Usage in Claude Code

Tool: mcp__claude-flow__agent_spawn

Parameters

{"type": "researcher", "name": "Literature Analysis", "capabilities": ["deep-analysis"]}

Description

Define cognitive patterns that represent different approaches Claude Code can take

Details

Agent types represent thinking patterns, not actual coders:

researcher: Systematic exploration approach
coder: Implementation-focused thinking
analyst: Data-driven decision making
architect: Big-picture system design
reviewer: Quality and consistency checking

These patterns guide how Claude Code approaches different aspects of your task.

Example Usage

In Claude Code:

Use the tool: mcp__claude-flow__agent_spawn
With parameters: {"type": "researcher", "name": "Literature Analysis", "capabilities": ["deep-analysis"]}
Claude Code then executes the coordinated plan using its native tools

Important Reminders

✅ This tool provides coordination and structure
✅ Claude Code performs all actual implementation
❌ The tool does NOT write code
❌ The tool does NOT access files directly
❌ The tool does NOT execute commands

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 46 lines · 0 tokens per session scan A 171c4e5b9561

Subscribe to this mod's changes

spawn is a command published in the GitHub repository ruvnet/sublinear-time-solver (91 stars, last pushed 7d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 330 tokens. A static security scan graded it A with 0 findings. It is 100% identical to spawn, differing in 0 lines, and is treated as a copy.

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