Knowledge Work Plugins is an open-source collection of Claude extensions organized around roles such as productivity, sales, and customer support. Each plugin combines role-specific guidance, connectors, commands, and sub-agents so knowledge workers can use Claude with their team’s tools and processes. The catalogue entries are examples of, or workflows from, this plugin collection.
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.
git clone --depth 1 https://github.com/anthropics/knowledge-work-pluginsnpx agentmods add skills/anthropics/knowledge-work-plugins/draft-offerWrote 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.
[](https://agentmods.dev/skills/anthropics/knowledge-work-plugins/draft-offer)<a href="https://agentmods.dev/skills/anthropics/knowledge-work-plugins/draft-offer"><img src="https://agentmods.dev/badge/skills/anthropics/knowledge-work-plugins/draft-offer/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.
<a href="https://agentmods.dev/skills/anthropics/knowledge-work-plugins/draft-offer"><img src="https://agentmods.dev/badge/skills/anthropics/knowledge-work-plugins/draft-offer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk warn
- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00053 | $0.00577 |
| Opus 5.5 | $0.00021 | $0.00231 |
| Sonnet 5.5 | $0.00011 | $0.00115 |
| Haiku 4.5 | $0.00005 | $0.00058 |
Grade A, and why
draft-offer 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.
Copies of this mod
3 near-identical copies found in the catalogue:
- draft-offer — 100% identical, 0 lines differ
- draft-offer — 98% identical, 9 lines differ
- draft-offer-th — 84% identical, 12 lines differ
How it starts
The opening of the file, as written. The whole thing — 83 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/draft-offer
If you see unfamiliar placeholders or need to check which tools are connected, see CONNECTORS.md.
Draft a complete offer letter for a new hire.
Usage
/draft-offer $ARGUMENTS
What I Need From You
- Role and title: What position?
- Level: Junior, Mid, Senior, Staff, etc.
- Location: Where will they be based? (affects comp and benefits)
- Compensation: Base salary, equity, signing bonus (if applicable)
- Start date: When should they start?
- Hiring manager: Who will they report to?
If you don't have all details, I'll help you think through them.
Output
## Offer Letter Draft: [Role] — [Level]
### Compensation Package
| Component | Details |
|-----------|---------|
| **Base Salary** | $[X]/year |
| **Equity** | [X shares/units], [vesting schedule] |
| **Signing Bonus** | $[X] (if applicable) |
| **Target Bonus** | [X]% of base (if applicable) |
| **Total First-Year Comp** | $[X] |
### Terms
- **Start Date**: [Date]
- **Reports To**: [Manager]
- **Location**: [Office / Remote / Hybrid]
- **Employment Type**: [Full-time, Exempt]
### Benefits Summary
[Key benefits highlights relevant to the candidate]
### Offer Letter Text
Dear [Candidate Name],
We are pleased to offer you the position of [Title] at [Company]...
[Complete offer letter text]
### Notes for Hiring Manager
- [Negotiation guidance if needed]
- [Comp band context]
- [Any flags or considerations]
If Connectors Available
If ~~HRIS is connected:
- Pull comp band data for the level/role
- Verify headcount approval
- Auto-populate benefits details
If ~~ATS is connected:
- Pull candidate details from the application
- Update offer status in the pipeline
Tips
- Include total comp — Candidates compare total compensation, not just base.
- Be specific about equity — Share count, current valuation method, vesting schedule.
- Personalize — Reference something from the interview process to make it warm.
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.
- 1mo ago First seen · 83 lines · 53 tokens per session scan A b50f677f4c8f
draft-offer is a skill published in the GitHub repository anthropics/knowledge-work-plugins (33,434 stars, last pushed today), licensed Apache-2.0. It adds 53 tokens to every session and 577 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 2026-09-03.
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