tasks

tasks is a skill for Claude Code from motlin/claude-code-plugins. It costs 43 tokens per session (1,378 once invoked), scanned A, original, Apache-2.0.

A set of instructions and scripts for managing a Markdown task list stored in .llm/todo.md.

In plain words
What is it for?
It helps extract the next task, add new tasks, mark tasks complete, and work with task-list context.
Why use it?
It provides one consistent format and set of commands for adding, finding, and completing development tasks.

Skill for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable. Also seen: reads .claude/ paths; mentions Claude Code; mentions Codex.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the markdown-tasks plugin — 8 skills shipped together

Good fit It helps extract the next task, add new tasks, mark tasks complete, and work with task-list context.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add motlin/claude-code-plugins
Claude Code
/plugin install markdown-tasks

Made for: Claude Code.

Or install markdown-tasks, the plugin that ships this one along with the rest of its 8 skills.

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.

agentmods badge for tasks

README.md
[![agentmods](https://agentmods.dev/badge/skills/motlin/claude-code-plugins/tasks/github.svg)](https://agentmods.dev/skills/motlin/claude-code-plugins/tasks)
Your own site
<a href="https://agentmods.dev/skills/motlin/claude-code-plugins/tasks"><img src="https://agentmods.dev/badge/skills/motlin/claude-code-plugins/tasks/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.

agentmods 80×15 button for tasks

Your own site · 80×15
<a href="https://agentmods.dev/skills/motlin/claude-code-plugins/tasks"><img src="https://agentmods.dev/badge/skills/motlin/claude-code-plugins/tasks.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,378 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 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 $0.00043 $0.01378
Opus 5.5 $0.00017 $0.00551
Sonnet 5.5 $0.00009 $0.00276
Haiku 4.5 $0.00004 $0.00138

Measured 9d ago against content hash fed71e9a1d46, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tasks 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 9d 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.

plugins/markdown-tasks/skills/tasks/SKILL.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Markdown Task Management

The task list lives in .llm/todo.md. Inspect and change it only through the scripts below: the file grows large, and the scripts return just the task you need instead of loading the whole list into context.

<plugin-root> is ${CLAUDE_PLUGIN_ROOT} in Claude Code. In Codex, it is the plugin root that contains this skills/tasks/SKILL.md file.

Every script exits 0 on success and 1 on error.

Scripts

task_get.py - Extract Next Task

python <plugin-root>/scripts/task_get.py .llm/todo.md

Prints the first [ ] task with all indented context lines below it. Exits 1 when the file does not exist.

To see more of the queue, select incomplete tasks by 1-based position. Positions count only [ ] tasks; [x], [!], and [>] tasks are skipped.

python <plugin-root>/scripts/task_get.py .llm/todo.md --index 3
python <plugin-root>/scripts/task_get.py .llm/todo.md --range 1-10
python <plugin-root>/scripts/task_get.py .llm/todo.md --limit 10

Each selected task prints as its checkbox line and context, with a blank line between tasks. --index and a --range that starts past the last incomplete task exit 1; a --range or --limit that runs past the end prints the tasks that exist.

task_add.py - Add New Task

python <plugin-root>/scripts/task_add.py .llm/todo.md "Task description
  Context line 1
  Context line 2"

Appends a [ ] task, creating .llm/todo.md if needed and preserving indentation in multi-line strings.

Add a batch of tasks in one shell command, chaining one call per task with &&, so concurrent sessions writing the same file are unlikely to interleave:

python <plugin-root>/scripts/task_add.py .llm/todo.md "First task
  Context line 1" && \
python <plugin-root>/scripts/task_add.py .llm/todo.md "Second task"

task_mark.py - Mark Task

python <plugin-root>/scripts/task_mark.py .llm/todo.md
python <plugin-root>/scripts/task_mark.py .llm/todo.md --marker='!' --reason='precommit failed on the parser rewrite'

Read the full file on GitHub · 122 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. 9d ago Changed · +19 lines fed71e9a1d46
  2. 22d ago Changed · -45 lines 9266b17457f3
  3. 1mo ago First seen · 148 lines · 43 tokens per session scan A d84d7c1d9005

Subscribe to this mod's changes

tasks is a skill published in the GitHub repository motlin/claude-code-plugins (20 stars, last pushed yesterday), licensed Apache-2.0. It adds 43 tokens to every session and 1,378 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-04.

Related

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