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.
git clone --depth 1 https://github.com/flonat/flonat-researchWrote 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/commands/flonat/flonat-research/verify-math)<a href="https://agentmods.dev/commands/flonat/flonat-research/verify-math"><img src="https://agentmods.dev/badge/commands/flonat/flonat-research/verify-math/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/commands/flonat/flonat-research/verify-math"><img src="https://agentmods.dev/badge/commands/flonat/flonat-research/verify-math.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 | $0.00081 | $0.00138 |
| Opus 5.5 | $0.00032 | $0.00055 |
| Sonnet 5.5 | $0.00016 | $0.00028 |
| Haiku 4.5 | $0.00008 | $0.00014 |
Grade A, and why
verify-math 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.
What it actually says
Shared skill adapter
Read and follow ~/.claude/shared-skills/verify-math/SKILL.md. Resolve bundled resources relative to ~/.claude/shared-skills/verify-math/.
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 · 13 lines · 81 tokens per session scan A 96676a1c39bf
verify-math is a command published in the GitHub repository flonat/flonat-research (147 stars, last pushed 21d ago), licensed MIT. It adds 81 tokens to every session and 138 once invoked, about $0.0003 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.
Other commands, from other repositories
tdd-refactor
Safe refactoring verified by existing tests.
eg-fix-bug
Fix a bug using the elephant/goldfish workflow — problem doc, goldfish diagnosis check, failing test, fix, review, validate.
test-factory
Quick testing helper for generated skills and agents to ensure they work correctly.
constraint-modeler
Model world constraints with assumption validation, dependency mapping, and scenario boundary definition.
qual-characterize-patterns
Develop dimensional analysis of patterns through systematic characterization.
checklist
Generate a custom checklist for the current feature based on user requirements.