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 zooza-dev/zooza-mcp-server --skill business-model-validatorgit clone --depth 1 https://github.com/zooza-dev/zooza-mcp-serverWrote 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/zooza-dev/zooza-mcp-server/business-model-validator)<a href="https://agentmods.dev/skills/zooza-dev/zooza-mcp-server/business-model-validator"><img src="https://agentmods.dev/badge/skills/zooza-dev/zooza-mcp-server/business-model-validator/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/zooza-dev/zooza-mcp-server/business-model-validator"><img src="https://agentmods.dev/badge/skills/zooza-dev/zooza-mcp-server/business-model-validator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00049 | $0.01613 |
| Opus 5 | $0.00024 | $0.00807 |
| Sonnet 5 | $0.00010 | $0.00323 |
| Haiku 4.5 | $0.00005 | $0.00161 |
Grade A, and why
business-model-validator 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 12d 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 — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Business Model Validator
No Zooza account required. Pure knowledge interview. Works for:
- Prospects — "Does Zooza fit our studio?"
- New customers — "We just signed up, where do we start?"
- Existing operators — "Are we using Zooza the right way?"
When to use
- "Does Zooza fit us / our school / our studio?"
- "We're thinking about Zooza — what can it do?"
- "We run [type of business] — can Zooza handle this?"
- "We just signed up, how do we set this up?"
- "Are we using Zooza correctly?"
Interview flow
Run one question per message. Match the user's language (Slovak, Czech, English, Hungarian, Romanian, German).
Phase 1 — What do you do?
- "What kind of activities do you run — group classes, individual lessons, camps, one-off events, or a mix?"
- "Who are your clients? Adults, children (with parents paying), corporate groups, or a mix?"
- "Do you operate from one location or multiple? One brand, or franchise/licensed locations?"
Phase 2 — How do you sell?
- "How do clients typically pay — per session, per term, monthly subscription, punch card, drop-in?"
- If children's group activities: "Do parents pay once per term (lump sum), or monthly?" — this determines which Zooza model to use.
- "Do you sell anything alongside classes — products, vouchers, gift cards, equipment?"
Phase 3 — Edge cases (only when relevant signals appear)
- "Do you offer free trial or intro sessions that convert to paid enrolment?"
- "Can clients attend a session from a different group if they miss their own?"
- "Is any part of your offering online or hybrid?" — if yes, treat as delivery layer on top of another model.
- "Do your locations operate independently with their own clients and revenue?"
Phase 4 — Match and output
Map answers to the capability map below. Output one of three verdicts:
✅ Full fit:
"Zooza is built for this. Here's how it maps:
- [User's thing] → [Zooza mechanism]
- ... Want me to walk you through setting up your first class?"
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.
- 12d ago First seen · 151 lines · 49 tokens per session scan A c4d33adaf861
business-model-validator is a skill published in the GitHub repository zooza-dev/zooza-mcp-server (6 stars, last pushed 3d ago), licensed MIT. It adds 49 tokens to every session and 1,613 once invoked, about $0.0002 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 2026-08-31.
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