launch-subagent
Read this BEFORE launching any subagent (Task tool, background agents, parallel agents, best-of-N, delegating work to another agent).
Skill by tattooinmtl
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/tattooinmtl-launch-subagent
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
Use cases: productivity, agent-building
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/launch-subagent
What's inside
- Skill name
launch-subagent- Description
- Read this BEFORE launching any subagent (Task tool, background agents, parallel agents, best-of-N, delegating work to another agent). Hard model rules for subagents plus consensus principles for using them well. Triggers: launch a subagent, spawn agents, run agents in parallel, delegate to a subagent.
- License
- MIT
- Instructions
- 26 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# SUBAGENTS - for all Subagents use either "Fable 5 Max" or "GPT 5.6 Sol Max Fast" as the model - DO NOT launch subagents, unless the User tells you to - NEVER EVER use Composer 2.5 or Sonnet 5, for subagents - only ever use GPT 5.6 Sol Max Fast, or Fable 5 Max, when launching Subagents ## General Subagent Principles Consensus of Boris Cherny, Matt Pocock, Pietro Schirano, and Peter Steinberger: - Delegate only self-contained tasks. Split work so subtasks have zero dependencies on each other; parallelize only independent work. - Parallel subagents must never touch the same files — that is a recipe for conflicts. Partition the work or keep it in one agent. - Subagents start blind: they see none of your context. Write the full brief into the prompt — scope, all needed context, constraints, and the exact output to return. - Skills don't carry over either. If the subtask needs live web data, name the skill in the prompt — `deepapi` for search, scraping, and research. - Scope narrowly and concretely: "explore how payments work" beats "explore everything". One bounded task per subagent, small blast radius. - The main agent stays the orchestrator. It plans the split, integrates results, and reviews/verifies every subagent output before trusting it. - Keep critical implementation, tightly-coupled edits, and quick fixes in the main loop — delegation overhead is only worth it for independent, research-heavy, or review work. - Have subagents return short summaries or concrete results, never raw transcripts or file dumps. That keeps the main context clean. # SUBAGENTS - for all Subagents use either "Fable 5 Max" or "GPT 5.6 Sol Max Fast" as the model - DO NOT launch subagents, unless the User tells you to - NEVER EVER use Composer 2.5 or Sonnet 5, for subagents - only ever use GPT 5.6 Sol Max Fast, or Fable 5 Max, when launching Subagents
From tattooinmtl/omni, MIT.
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Signals
- Stars
- 1
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 19, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/tattooinmtl/omni
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
launch-subagent skill. Agent Mart. https://agentmart.dev/skills/tattooinmtl-launch-subagent (last updated 2026-10-24)