diagnosticar

diagnosticar is a command for Claude Code from pwdev-solucoes/pwdev-claude-marketplace. It costs 16 tokens per session (523 once invoked), scanned A, original, Apache-2.0.

A read-only troubleshooting guide that identifies which technical area is most likely involved from symptoms such as a failing Kubernetes pod, a slow query, or a 502 error.

In plain words
What is it for?
It is for checking the environment, routing incidents to the relevant infrastructure or application area, investigating with read-only commands, and proposing a fix.
Why use it?
It reduces the time spent sending a problem to the wrong specialist and prevents changes from being made before the cause is understood.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the pwdev-devops plugin — 19 skills, 5 commands, 4 agents shipped together

Good fit It is for checking the environment, routing incidents to the relevant infrastructure or application area, investigating with read-only commands, and proposing a fix.

Compare 6 commands from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add pwdev-solucoes/pwdev-claude-marketplace
Claude Code
/plugin install pwdev-devops

Made for: Claude Code.

Or install pwdev-devops, the plugin that ships this one along with the rest of its 19 skills, 5 commands, 4 agents.

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 diagnosticar

README.md
[![agentmods](https://agentmods.dev/badge/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar/github.svg)](https://agentmods.dev/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar)
Your own site
<a href="https://agentmods.dev/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar"><img src="https://agentmods.dev/badge/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar/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 diagnosticar

Your own site · 80×15
<a href="https://agentmods.dev/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar"><img src="https://agentmods.dev/badge/commands/pwdev-solucoes/pwdev-claude-marketplace/diagnosticar.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 16 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 523 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.
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 $0.00016 $0.00523
Opus 5 $0.00008 $0.00262
Sonnet 5 $0.00003 $0.00105
Haiku 4.5 $0.00002 $0.00052

Measured 7d ago against content hash 855a970d0387, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

diagnosticar 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 7d 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.

plugins/pwdev-devops/commands/diagnosticar.md · 55 lines

What it actually says

/pwdev-devops:diagnosticar

STEP 0 — Idioma

${CLAUDE_PLUGIN_ROOT}/references/language.md

STEP 1 — Ambiente

Leia a seção 2 do contexto. Confirme conta e contexto:

aws sts get-caller-identity ; kubectl config current-context

Não determinado com confiança alta: trate como produção e avise.

STEP 2 — Rotear pelo sintoma

Sintoma Skill
pod, deployment, ingress, CrashLoop kubernetes-platform
502, 504, TLS, proxy nginx-expert
query lenta, lock, conexões postgres-dba
disco, memória, systemd, SSH linux-sysadmin
VPC, SG, ALB, RDS, IAM aws-architect
imagem, build, container docker-specialist
fila, horizon, job, artisan laravel-platform
quorum, ceph, LXC, VM proxmox-engineer
GPU, LLM, MCP, token ai-infra
custo, fatura finops
lento sob carga performance-engineer
fora do ar agora /pwdev-devops:incidente

Sintoma cruzando domínios: comece pela borda e caminhe para dentro.

STEP 3 — Investigar (somente leitura)

Siga a tabela sintoma → ordem de verificação da skill. Não execute mutação nesta fase.

STEP 4 — Propor

Causa provável: {{}} — confirmado | provável | hipótese
Evidência: {{comando e saída}}
Correção: {{comando exato}}
Efeito: {{}} · Reversível: {{}} · Blast radius: {{}}

STEP 5 — Executar

Só após "sim" explícito para este comando. Valide antes: ${CLAUDE_PLUGIN_ROOT}/scripts/guard.sh --check "<cmd>".

STEP 6 — Verificar

O sintoma sumiu? O que mais mudou? Encerre com "o que não foi verificado".

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. 7d ago First seen · 55 lines · 16 tokens per session scan A 855a970d0387

Subscribe to this mod's changes

diagnosticar is a command published in the GitHub repository pwdev-solucoes/pwdev-claude-marketplace (2 stars, last pushed 4d ago), licensed Apache-2.0. It adds 16 tokens to every session and 523 once invoked, about $0.0001 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.