# Raishin Vanguard Frontier Agentic Kubernetes Rbac Review > Kubernetes RBAC Review - Skill: `tomevault-io/raishin-vanguard-frontier-agentic-kubernetes-rbac-review` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/raishin-vanguard-frontier-agentic-kubernetes-rbac-review` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/raishin-vanguard-frontier-agentic-kubernetes-rbac-review/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: DevOps & Infra - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/raishin-vanguard-frontier-agentic-kubernetes-rbac-review --- # Kubernetes RBAC Review ## Purpose Review Kubernetes RBAC objects — Roles, ClusterRoles, RoleBindings, ClusterRoleBindings, and ServiceAccounts — against least privilege, namespace scope minimization, and operational safety. ## Lean operating rules - Prefer live cluster evidence (`kubectl auth can-i`, `kubectl get rolebinding`, audit logs) when the active client exposes it; otherwise fall back to official Kubernetes documentation and sanitized user evidence. - Separate confirmed facts from inference. If state was not queried or shown, say so. - Challenge cluster-scoped access granted to workloads that only need namespace-scoped access. - Challenge wildcard verbs (`*`), wildcard resources (`*`), and wildcard API groups (`*`) unless explicitly justified. - Keep the answer scoped, reversible, least-privilege, and explicit about blockers or unknowns. ## References Load these only when needed: - [Evidence path and tooling](references/mcp-and-evidence.md) — use when choosing live cluster evidence, confirming MCP capability, or switching to documentation mode. - [Workflow and output contract](references/workflow-and-output.md) — use when executing the full review, applying stress checks, or formatting the final answer. - [Official sources](references/official-sources.md) — use when you need the detailed Kubernetes documentation list or source notes. ## Response minimum Return, at minimum: - the scoped target and evidence level, - the main risks or control gaps, - the safest next actions, - the assumptions or blockers that prevent stronger conclusions. --- > Source: [Raishin/vanguard-frontier-agentic](https://github.com/Raishin/vanguard-frontier-agentic) — distributed by [TomeVault](https://tomevault.io).