swarm-from-markdown

swarm-from-markdown is a skill for Claude Code from Jamie-BitFlight/claude_skills. It costs 81 tokens per session (2,234 once invoked), scanned A, original, MIT.

A task-list converter that reads unchecked boxes in a Markdown file and turns each one into a separate task for Claude Code worker agents. Completed boxes are ignored.

In plain words
What is it for?
Use it to dispatch independent items from files such as todo.md or checklist.md to parallel agents.
Why use it?
It removes the manual work of copying a long checklist into individual agent tasks. It also keeps task assignments tied to stable worker IDs when the list changes.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions Claude Code.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is uv run scripts/markdown_to_task_pool.py tasks.md --json.

Good fit Use it to dispatch independent items from files such as todo.md or checklist.md to parallel agents.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/Jamie-BitFlight/claude_skills
agentmods
npx agentmods add skills/jamie-bitflight/claude_skills/swarm-from-markdown

Made for: Claude Code.

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README.md
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Your own site · 80×15
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Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,234 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00081 $0.02234
Opus 5 $0.00041 $0.01117
Sonnet 5 $0.00016 $0.00447
Haiku 4.5 $0.00008 $0.00223

Measured 8d ago against content hash 746cc967f3e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

swarm-from-markdown 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 8d 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.

.claude/skills/swarm-from-markdown/SKILL.md · 217 lines

How it starts

The opening of the file, as written. The whole thing — 217 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Swarm from Markdown

Converts a markdown checklist file into a self-organizing Claude Code swarm. Each unchecked - [ ] item becomes a TaskCreate call and a spawned worker agent. Checked items (- [x], - [X]) are skipped automatically.

When to Use This Skill

Use when:

  • You have a todo.md, checklist.md, or any markdown file with - [ ] checkbox items
  • You want to dispatch independent checklist items as parallel swarm tasks
  • You need to avoid hand-expanding long task lists into manual TaskCreate loops
  • Your task list changes over time and you want stable worker IDs for resumption

Quick Start (Worked Example)

Given tasks.md:

- [ ] Implement the login endpoint
- [x] Already done — skip this
- [ ] Write unit tests for auth
- [ ] Update API documentation

Run the parser:

uv run scripts/markdown_to_task_pool.py tasks.md --json

Output:

{
  "team_name": "swarm-tasks",
  "items": [
    {"index": 0, "worker_id": "worker-0", "text": "Implement the login endpoint"},
    {"index": 1, "worker_id": "worker-1", "text": "Write unit tests for auth"},
    {"index": 2, "worker_id": "worker-2", "text": "Update API documentation"}
  ],
  "worker_count": 3
}

Then orchestrate the swarm:

// Step 1 — Create team
TeamCreate({ team_name: "swarm-tasks" })

// Step 2 — Create one task per unchecked item (checked item is excluded)
TaskCreate({ subject: "Implement the login endpoint", description: "Implement the login endpoint", activeForm: "Working on Implement the login endpoint..." })
TaskCreate({ subject: "Write unit tests for auth", description: "Write unit tests for auth", activeForm: "Working on Write unit tests for auth..." })
TaskCreate({ subject: "Update API documentation", description: "Update API documentation", activeForm: "Working on Update API documentation..." })

// Step 3 — Spawn one worker per task (or use --workers N to cap concurrency)
Agent({ team_name: "swarm-tasks", name: "worker-0", subagent_type: "general-purpose", prompt: "...", run_in_background: true })
Agent({ team_name: "swarm-tasks", name: "worker-1", subagent_type: "general-purpose", prompt: "...", run_in_background: true })
Agent({ team_name: "swarm-tasks", name: "worker-2", subagent_type: "general-purpose", prompt: "...", run_in_background: true })

// Step 4 — Observe pool state
TaskList()

Read the full file on GitHub · 217 lines

Changes

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.

  1. 8d ago First seen · 217 lines · 81 tokens per session scan A 746cc967f3e7

Subscribe to this mod's changes

swarm-from-markdown is a skill published in the GitHub repository Jamie-BitFlight/claude_skills (66 stars, last pushed today), licensed MIT. It adds 81 tokens to every session and 2,234 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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