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This entry duplicates subagent-composition, which is the one we list in search.

subagent-composition

Compose a Claude Code sub-agent on the fly — persona, inherited-context transfer, tool budget, and return contract — as either an ephemeral Agent-tool call or…

Skill by lilCnid

IndexedNOASSERTION
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/lilcnid-subagent-composition-734579

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Compose a Claude Code sub-agent on the fly — persona, inherited-context transfer, tool budget, and return contract — as either an ephemeral Agent-tool call or a persistent .claude/agents/*.md definition. Use whenever the user asks to spawn, delegate to, build, design, or fix a sub-agent or agent file; mentions agent frontmatter, tool allowlists, parallel agents, fan-out, or worktree isolation; or when a sub-agent came back with thin, wrong, or off-scope output and the prompt is the suspect. Also use when deciding whether to delegate at all. Pairs with the prompt-engineering and hypershot-protocol skills, which must be invoked first in any session that authors agent prompt bytes (house Guardrail 15).

Use cases: documents, design, finance, agent-building

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What's inside

Skill name
subagent-composition
Description
Compose a Claude Code sub-agent on the fly — persona, inherited-context transfer, tool budget, and return contract — as either an ephemeral Agent-tool call or a persistent .claude/agents/*.md definition. Use whenever the user asks to spawn, delegate to, build, design, or fix a sub-agent or agent file; mentions agent frontmatter, tool allowlists, parallel agents, fan-out, or worktree isolation; or when a sub-agent came back with thin, wrong, or off-scope output and the prompt is the suspect. Also use when deciding whether to delegate at all. Pairs with the prompt-engineering and hypershot-protocol skills, which must be invoked first in any session that authors agent prompt bytes (house Guardrail 15).
License
NOASSERTION
Instructions
243 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • files: referenced but missing: references/provenance.md

Files (1)

  • SKILL.md

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

More from lilCnid/dovetail-codex

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Last commit (this folder)
Sep 3, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
NOASSERTION
Repository
github.com/lilCnid/dovetail-codex
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

Same skill elsewhere

Copies of this SKILL.md published by others; search shows only one of them.

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Cite this page

subagent-composition skill. Agent Mart. https://agentmart.dev/skills/lilcnid-subagent-composition-734579 (last updated 2026-10-24)