ag-fortress

ag-fortress is a skill for Claude Code from andregusman-raiz/a-gusman-claude. It costs 70 tokens per session (648 once invoked), scanned A, original, MIT.

A software-review orchestrator that runs several checks in sequence and combines their results into a single report and score. It can review a local project, a website, or the agent configuration itself.

In plain words
What is it for?
Use it for a broad audit covering code quality, security, architecture, delivery, and observability, or add the harness review to inspect Claude Code skills, hooks, and related configuration.
Why use it?
It brings multiple kinds of software-health checks into one review instead of requiring separate runs and manual consolidation.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter; mentions Claude Code.

Good fit Use it for a broad audit covering code quality, security, architecture, delivery, and observability, or add the harness review to inspect Claude Code skills, hooks, and related configuration.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/andregusman-raiz/a-gusman-claude/ag-fortress
Install

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.

Any agent
npx skills add andregusman-raiz/a-gusman-claude --skill ag-fortress
Clone the repo
git clone --depth 1 https://github.com/andregusman-raiz/a-gusman-claude

Made for: Claude Code.

Wrote 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.

agentmods badge for ag-fortress

README.md
[![agentmods](https://agentmods.dev/badge/skills/andregusman-raiz/a-gusman-claude/ag-fortress/github.svg)](https://agentmods.dev/skills/andregusman-raiz/a-gusman-claude/ag-fortress)
Your own site
<a href="https://agentmods.dev/skills/andregusman-raiz/a-gusman-claude/ag-fortress"><img src="https://agentmods.dev/badge/skills/andregusman-raiz/a-gusman-claude/ag-fortress/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.

agentmods 80×15 button for ag-fortress

Your own site · 80×15
<a href="https://agentmods.dev/skills/andregusman-raiz/a-gusman-claude/ag-fortress"><img src="https://agentmods.dev/badge/skills/andregusman-raiz/a-gusman-claude/ag-fortress.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 70 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 648 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 4
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00070 $0.00648
Opus 5.5 $0.00028 $0.00259
Sonnet 5.5 $0.00014 $0.00130
Haiku 4.5 $0.00007 $0.00065

Measured 2mo ago against content hash 46102895c90f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

ag-fortress 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 2mo 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.

skills/ag-fortress/SKILL.md · 50 lines

What it actually says

FORTRESS — Laudo Completo de Software

/fortress ~/Claude/GitHub/raiz-platform              # Completo (5 maquinas)
/fortress https://app.example.com                     # Parcial (MERIDIAN + SENTINEL)
/fortress ~/Claude/GitHub/salarios-platform --skip sentinel  # Pular maquina
/fortress ~/Claude/GitHub/raiz-platform --include-harness    # 6 maquinas (FS6)
/fortress --harness-only                              # So auditoria do harness local

Modo 5D (default)

Roda em sequencia: MERIDIAN → SENTINEL → ARCHITECT → CONDUCTOR → LIGHTHOUSE. Consolida Fortress Score (FS) = MQS0.25 + SSS0.25 + AQS0.20 + DXS0.15 + OBS*0.15.

Modo 6D (--include-harness)

Adiciona dimensao HARNESS apos as 5 originais — invoca ag-auditar-harness. FS6 = MQS0.22 + SSS0.22 + AQS0.18 + DXS0.13 + OBS0.13 + HCS0.12.

Quando usar 6D:

  • Trimestral (audit de saude do proprio sistema)
  • Apos adicao de >3 skills/hooks novos
  • Sob suspeita de drift, redundancia, prompt injection
  • Pre-merge de PR que toca .claude/ (R9 de harness-coverage.md)

Modo --harness-only

Pula 5 maquinas tradicionais — so roda HARNESS. Util para audit pontual do proprio Claude Code sem precisar de app/path target.

Skill({ skill: "ag-auditar-harness", args: "$ARGUMENTS" })

Produz Fortress Report unificado com radar chart e top findings cross-machine. Se HARNESS rodou: anexa docs/diagnosticos/harness-audit-YYYY-MM-DD.md.

Changes

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.

  1. 2mo ago First seen · 50 lines · 70 tokens per session scan A 46102895c90f

Subscribe to this mod's changes

ag-fortress is a skill published in the GitHub repository andregusman-raiz/a-gusman-claude (18 stars, last pushed 1mo ago), licensed MIT. It adds 70 tokens to every session and 648 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 2026-08-30.

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