io.github.pedropaulofernandes88-stack/saudeemdado

What we checked

Six static checks, weighted by risk. Every result reflects only what could be observed in the published package and repository — never intent.

• Injection surface

  warn25% of grade

  Tool descriptions/manifest scanned for instruction-injection patterns (imperatives at the model, hidden text, 'ignore previous', data-exfil URLs).

  server instructions: off-vendor URL in a description (saudeemdado.com); capability text should not name where data goes.

• Supply chain

  pass25% of grade

  Package provenance: namespace verification, repo linkage, maintainer count, account age, postinstall scripts, typosquat distance.

  repository linkage verified

• Credential hygiene

  pass15% of grade

  How the server takes secrets (env vs plaintext config vs hardcoded); secrets appearing in tool schemas.

  No hardcoded secrets, secret-shaped tool parameters, or leaked keys found. PASS = no static red flag; static analysis cannot prove the code honors env-based secret handling at runtime.

• Permission scope

  unscannable15% of grade

  Declared tools vs. breadth (filesystem, network, exec); flags shell-exec and unbounded filesystem access.

  No source files, package.json, or pyproject were fetched; cannot infer capability scope.

• Version behavior

  pass10% of grade

  Diff of tool definitions between versions; new permissions or changed descriptions in a patch release (the postmark-mcp class).

  vs prior 0.4.0 (minor bump): new tool "serie_mensal_obitos" appeared; new tool "municipios_indicadores" appeared; new tool "principais_causas" appeared; new tool "descricao_cid10" appeared; new tool "excesso_mortalidade" appeared; new tool "qualidade_registro" appeared; new tool "internacoes_municipios" appeared; new tool "internacoes_evitaveis_icsap" appeared; new tool "internacoes_por_agravo" appeared; new tool "hospitais" appeared; new tool "fluxo_pacientes" appeared; new tool "dengue_municipios" appeared; new tool "dengue_semanal" appeared; new tool "detectar_anomalias" appeared; new tool "comparar_com_pares" appeared; new tool "icsap_distancia_dos_pares" appeared; new tool "canal_endemico_dengue" appeared; new tool "boletim_semanal" appeared; new tool "metadados_dataset" appeared. Low-severity drift (informational; consistent with the version bump).

• Transport config

  unscannable10% of grade

  Remote servers: TLS and auth mode (none/token/OAuth). Local servers: whether the manifest indicates it phones home.

  local stdio server: no remote transport or auth surface, and no phone-home/telemetry signal found in source. Absence of transport findings is NOT a safety guarantee — phone-home hosts can be constructed at runtime and defeat static analysis.