just-do-it

just-do-it is a skill for Claude Code, Codex from MK27MK/no-bs-skills. It costs 9 tokens per session (117 once invoked), scanned A, original, MIT.

A very short instruction that tells an agent to carry out the user's request exactly and reply only with “Done.”

In plain words
What is it for?
It is for tasks where the requested action should be performed without commentary.
Why use it?
It removes extra explanations, caveats, and alternative approaches from the agent's response.

Skill for Claude CodeCodex

Written for Claude Code and Codex: disable-model-invocation in frontmatter, but also agents/openai.yaml present.

Part of the no-bs-skills plugin — 6 skills shipped together

Good fit It is for tasks where the requested action should be performed without commentary.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mk27mk/no-bs-skills/just-do-it
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.

Any agent
npx skills add MK27MK/no-bs-skills --skill just-do-it
Clone the repo
git clone --depth 1 https://github.com/MK27MK/no-bs-skills

Made for: Claude Code, Codex.

Or install no-bs-skills, the plugin that ships this one along with the rest of its 6 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 just-do-it

README.md
[![agentmods](https://agentmods.dev/badge/skills/mk27mk/no-bs-skills/just-do-it/github.svg)](https://agentmods.dev/skills/mk27mk/no-bs-skills/just-do-it)
Your own site
<a href="https://agentmods.dev/skills/mk27mk/no-bs-skills/just-do-it"><img src="https://agentmods.dev/badge/skills/mk27mk/no-bs-skills/just-do-it/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 just-do-it

Your own site · 80×15
<a href="https://agentmods.dev/skills/mk27mk/no-bs-skills/just-do-it"><img src="https://agentmods.dev/badge/skills/mk27mk/no-bs-skills/just-do-it.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 9 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 117 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 $0.00009 $0.00117
Opus 5.5 $0.00004 $0.00047
Sonnet 5.5 $0.00002 $0.00023
Haiku 4.5 $0.00001 $0.00012

Measured 1mo ago against content hash a9e4deaa86f6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

just-do-it 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 1mo 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.

skills/just-do-it/SKILL.md · 10 lines

What it actually says

  • Just do what the user asked. Don't do things differently because you noticed something or because you're making an assumption.
  • Doing what the user asked means the result works. Adapt what the change itself requires, the way the new code expects it. A literal token swap that breaks the code is not what the user asked.
  • Just answer "Done." and nothing else. No "things to note" or "worth flagging". Your answer will always be "Done."
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago Changed · +1 lines a9e4deaa86f6
  2. 1mo ago First seen · 9 lines · 9 tokens per session scan A 0d098ea263b9

Subscribe to this mod's changes

just-do-it is a skill published in the GitHub repository MK27MK/no-bs-skills (15 stars, last pushed 1mo ago), licensed MIT. It adds 9 tokens to every session and 117 once invoked, about $0.0000 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 2026-09-11.

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