job-post-writer

job-post-writer is a skill for Claude Code, Codex from OneWave-AI/claude-skills. It costs 64 tokens per session (830 once invoked), scanned A, original, MIT.

A writing assistant for job advertisements that explains the real work, pay, expectations, and requirements of a role clearly.

In plain words
What is it for?
Use it to define day-to-day duties, reduce unnecessary requirements, describe the first 90 days, and write a clearer job post.
Why use it?
It helps employers avoid vague or overly demanding job posts that discourage suitable applicants.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: model in frontmatter.

Good fit Use it to define day-to-day duties, reduce unnecessary requirements, describe the first 90 days, and write a clearer job post.

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Install with agentmods
npx agentmods add skills/onewave-ai/claude-skills/job-post-writer
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 OneWave-AI/claude-skills --skill job-post-writer
Clone the repo
git clone --depth 1 https://github.com/OneWave-AI/claude-skills

Made for: Claude Code, Codex.

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 job-post-writer

README.md
[![agentmods](https://agentmods.dev/badge/skills/onewave-ai/claude-skills/job-post-writer/github.svg)](https://agentmods.dev/skills/onewave-ai/claude-skills/job-post-writer)
Your own site
<a href="https://agentmods.dev/skills/onewave-ai/claude-skills/job-post-writer"><img src="https://agentmods.dev/badge/skills/onewave-ai/claude-skills/job-post-writer/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 job-post-writer

Your own site · 80×15
<a href="https://agentmods.dev/skills/onewave-ai/claude-skills/job-post-writer"><img src="https://agentmods.dev/badge/skills/onewave-ai/claude-skills/job-post-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 64 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 830 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 $0.00064 $0.00830
Opus 5 $0.00032 $0.00415
Sonnet 5 $0.00013 $0.00166
Haiku 4.5 $0.00006 $0.00083

Measured 9d ago against content hash 54f6c3b8690f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

job-post-writer 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.

job-post-writer/SKILL.md · 35 lines

How it starts

The opening of the file, as written. The whole thing — 35 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Job Post Writer

A job post is an ad competing against every employer in the market, and most read like compliance documents. Write the one the right candidate stops scrolling for -- honest about the work, specific about the money, and stripped of the requirements that filter out people who would have been great. Input: what the role actually does day-to-day (interviewed out of the owner if needed) and what the business can truly offer.

Workflow

  1. Interview for the real job. Not the title -- the Tuesday: what this person does most days, what problem hiring them solves, what the first 90 days look like, who they work with, and what made the last person in the role succeed or fail. If the owner cannot answer these, that gap is finding number one.
  2. Prune the requirements. Sort every requirement into must-have (day-one necessity that cannot be taught in 90 days), trainable, and decoration. Degree requirements, years-of-experience counts, and tool checklists get challenged individually -- every unnecessary must-have shrinks the pool, and shrinks it worst among candidates who take requirements literally. Land on 4-6 real must-haves.
  3. Find the honest sell. Small businesses cannot outbid corporates, but they can offer what corporates cannot: scope ("you'll run the whole kitchen, not station 4"), visibility, schedule reality, speed of growth, no-bureaucracy, the actual humans. Pull the true ones from the interview -- and never write "family atmosphere," "fast-paced," "wear many hats," or "rockstar," which candidates correctly read as understaffed, chaotic, and underpaid.
  4. Handle the money. Push for a posted range: posts with pay get dramatically more applicants, and pay-transparency laws require it in a growing list of states (web-check the user's state). If the owner resists, show the math of what secrecy costs in applicant volume, and at minimum post the benefits and scheduling honestly.
  5. Draft and structure. Title candidates actually search (not "Guest Experience Ninja"), opening two lines that state the role and the strongest sell (that is all most see on the feed), the Tuesday description, the pruned requirements, the pay/benefits block, and an application step that takes under five minutes -- every extra form field sheds good candidates who have options. Output versions sized for the job boards and the one-paragraph social/referral blurb.

Read the full file on GitHub · 35 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 First seen · 35 lines · 64 tokens per session scan A 54f6c3b8690f

Subscribe to this mod's changes

job-post-writer is a skill published in the GitHub repository OneWave-AI/claude-skills (291 stars, last pushed 1mo ago), licensed MIT. It adds 64 tokens to every session and 830 once invoked, about $0.0003 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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