decompose-task

A helper for splitting an oversized software task into smaller pieces that can be planned and completed separately.

In plain words
What is it for?
Use it when an existing project task is too large, when a project tool flags it as oversized, or when you explicitly need a task broken into smaller parts.
Why use it?
Large tasks are harder to estimate, assign, and track. Breaking one into smaller tasks makes its scope and progress easier to manage.

Agent

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.

agentmods
npx agentmods add agents/frkak/piyaz/decompose-task
Clone the repo
git clone --depth 1 https://github.com/FrkAk/piyaz
Per session 170 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,167 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00170 $0.04167
Opus 5 $0.00085 $0.02083
Sonnet 5 $0.00034 $0.00833
Haiku 4.5 $0.00017 $0.00417

Measured 2d ago against content hash 675170df1525, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

decompose-task 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 2d 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/claude-code/agents/decompose-task.md · 293 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 2d ago First seen · 293 lines · 170 tokens per session scan A 675170df1525

Subscribe to this mod's changes

decompose-task is an agent published in the GitHub repository FrkAk/piyaz (188 stars, last pushed 4d ago), licensed AGPL-3.0. It adds 170 tokens to every session and 4,167 once invoked, about $0.0009 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 2026-08-30.