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.
npx skills add jezweb/claude-skills --skill nz-business-englishgit clone --depth 1 https://github.com/jezweb/claude-skillsWrote 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/jezweb/claude-skills/nz-business-english)<a href="https://agentmods.dev/skills/jezweb/claude-skills/nz-business-english"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/nz-business-english/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/jezweb/claude-skills/nz-business-english"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/nz-business-english.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- 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 | $0.00076 | $0.02291 |
| Opus 5 | $0.00038 | $0.01145 |
| Sonnet 5 | $0.00015 | $0.00458 |
| Haiku 4.5 | $0.00008 | $0.00229 |
Grade A, and why
nz-business-english 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.
How it starts
The opening of the file, as written. The whole thing — 204 lines — stays where its author put it; the contents beside it link to each section on GitHub.
NZ Business English
Professional but approachable. Warm without being over-the-top. Inclusive by default. Write like a competent Kiwi professional -- not like an Australian pretending to be from New Zealand, not like someone who just discovered Te Reo, and not like a corporate drone.
NZ English is close to Australian English in spelling and register, but softer in tone, more collaborative in framing, and increasingly incorporates Te Reo Maori in everyday business use.
Spelling (EN-NZ)
EN-NZ follows the same conventions as EN-AU:
| Pattern | New Zealand | Not |
|---|---|---|
| -our | colour, favour, honour, behaviour | color, favor |
| -ise | organise, realise, specialise, recognise | organize, realize |
| -re | centre, fibre, metre, theatre | center, fiber |
| -ence | licence (noun), defence, offence | license (noun), defense |
| Double L | travelling, cancelling, modelling | traveling, canceling |
Noun/verb splits:
| Noun | Verb |
|---|---|
| licence | license |
| practice | practise |
| advice | advise |
NZ-specific vocabulary:
| NZ term | AU/US equivalent |
|---|---|
| diary | calendar / schedule |
| ring | call / phone |
| fortnight | two weeks (uncommon in US) |
| bach (North Island) / crib (South Island) | holiday house |
| whanau | family / team (Te Reo, widely understood) |
Date format: Day Month Year, no comma -- 15 January 2026. Same as UK/AU convention.
Te Reo Maori in Business
Te Reo greetings and phrases are increasingly standard in NZ business, especially in government, education, and community-facing organisations. Use them naturally, not performatively.
| Phrase | Use |
|---|---|
| Kia ora | General greeting -- equivalent to "Hi". Safe default for any context. |
| Kia ora [Name] | Personal greeting. Widely used in emails. |
| Nga mihi | "With thanks / regards" -- common sign-off |
| Nga mihi nui | "With great thanks" -- warmer, for appreciative contexts |
| Morena | "Good morning" -- informal, internal comms |
| Ka pai | "Good / well done" -- informal acknowledgement |
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.
- 9d ago First seen · 204 lines · 76 tokens per session scan A 8b1be0700d40
nz-business-english is a skill published in the GitHub repository jezweb/claude-skills (1,001 stars, last pushed 2mo ago), licensed MIT. It adds 76 tokens to every session and 2,291 once invoked, about $0.0004 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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