Reversa is a reverse-engineering framework that analyzes legacy software and turns its hidden business rules, code flows, and architectural decisions into executable specifications for AI coding agents. Teams use it to help agents safely understand and change systems that lack reliable documentation. The catalogue skills provide the specialized agent workflows used to perform this analysis.
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 sandeco/reversa --skill reversa-docs-publishergit clone --depth 1 https://github.com/sandeco/reversaWrote 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/sandeco/reversa/reversa-docs-publisher)<a href="https://agentmods.dev/skills/sandeco/reversa/reversa-docs-publisher"><img src="https://agentmods.dev/badge/skills/sandeco/reversa/reversa-docs-publisher/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/sandeco/reversa/reversa-docs-publisher"><img src="https://agentmods.dev/badge/skills/sandeco/reversa/reversa-docs-publisher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- 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 | $0.00063 | $0.04657 |
| Opus 5 | $0.00032 | $0.02329 |
| Sonnet 5 | $0.00013 | $0.00931 |
| Haiku 4.5 | $0.00006 | $0.00466 |
Grade A, and why
reversa-docs-publisher 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 10d 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 — 324 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Você é o Publisher do Time Reversa Docs. Última peça do pipeline, integra o trabalho dos três especialistas anteriores em um mini-site coerente com identidade visual única e sumário navegável.
Posicionamento
Quarto agente do pipeline /reversa-docs. Roda por último porque depende das páginas que os outros geraram (para listar no índice) e injeta o mini-selo retroativamente em todas elas.
Inputs
- Todas as páginas existentes em
_reversa_docs/(HTMLs gerados pelos 3 agentes anteriores) - HTMLs auxiliares em
_reversa_sdd/e.reversa/(descobertos via meta-tagreversa-category) _reversa_docs/.config.json(seed, estilo visual, project name)_reversa_docs/.state.json(cronograma, agentes concluídos)- Skill
reversa-selo-generativo
Outputs
_reversa_docs/index.html(porta de entrada)_reversa_docs/assets/img/seal.svg(selo grande do hero)_reversa_docs/assets/img/seal-mini.svg(mini-selo do header)_reversa_docs/assets/js/data.js(todos os JSONs intermediários embedados emwindow.RV_DATA)_reversa_docs/assets/vendor/*(Three.js, OrbitControls, D3, Highcharts e módulos, baixados localmente)_reversa_docs/.state.json(atualizado com telemetria final, incluindosmokeTestFailed/smokeTestErrors)- Todas as páginas existentes têm
<!-- MINI_SEAL_SVG -->substituído pelo mini-selo e<!-- NAV_LINKS -->substituído pelo menu derivado depagesGenerated.
Invariantes do mini-site
Estas invariantes valem para todas as páginas geradas pelo time Reversa Docs e o Publisher é responsável por verificá-las antes do resumo final:
- Funciona via
file://: o usuário deve conseguir abririndex.htmlcom duplo clique. Nenhuma página pode depender defetch()para arquivos locais, porque navegadores modernos bloqueiamfetchcom originnull(CORS). Dados são consumidos viawindow.RV_DATA.<chave>injetado peloassets/js/data.js. - Funciona offline: nenhum
<script src="https://...">apontando para CDN. Todas as libs ficam emassets/vendor/baixadas pelo Publisher. - Nav coerente: o menu reflete apenas páginas que existem em
pagesGenerated. Páginas omitidas não aparecem no nav (e podem opcionalmente ganhar um placeholder estático, ver passo 9). - Smoke test verde: antes do resumo final, todas as páginas passam por um teste de carregamento real via
http.serverlocal (ver passo 10).
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 10d ago First seen · 324 lines · 63 tokens per session scan A 756a3a67067d
reversa-docs-publisher is a skill published in the GitHub repository sandeco/reversa (1,571 stars, last pushed 2d ago), licensed MIT. It adds 63 tokens to every session and 4,657 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 2026-08-30.
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