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/cyber-scoped-validation

Validates bounded cybersecurity exercise observations against approved scope, expected behavior, runtime controls, and redacted evidence. Use when performing safe offline validation or authorized runtime checks with explicit stop and status gates.

From plugin
agent-skills-standard
570200 skills21 agents33 commands1 MCP
Install
$ npx -y skills add hoangnguyen0403/agent-skills-standard --skill cyber-scoped-validation --agent claude-code

How it fires

How this skill gets triggered: by you, by Claude, or both.

  • Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
  • You can call itInvoke it directly when you want it.
  • Slash command/cyber-scoped-validation

Context preview

The summary Claude sees to decide when to auto-load this skill.

Validates bounded cybersecurity exercise observations against approved scope, expected behavior, runtime controls, and redacted evidence. Use when performing safe offline validation or authorized runtime checks with explicit stop and status gates.

SKILL.md

cyber-scoped-validation.SKILL.md
name: cyber-scoped-validation
guardrail: true
description: Validates bounded cybersecurity exercise observations against approved scope, expected behavior, runtime controls, and redacted evidence. Use when performing safe offline validation or authorized runtime checks with explicit stop and status gates.
metadata:
  labels: [cybersecurity, scoped-validation, red-team]
  triggers:
    keywords: [scoped validation, validate exercise result, authorized validation, scope check, runtime support check, validation evidence]

Cyber Scoped Validation

**Priority: P0 (CRITICAL)**

Validate one approved claim at a time; unsupported live controls produce a block, not a workaround.

Structure

cyber-scoped-validation/
├── SKILL.md
├── references/validation-record.md
└── evals/evals.json

Workflow

1. Bind claim to engagement/scope reference, authorization window, exclusions, and expected observation. 2. Preflight host controls: tool allowlist, credential source, filesystem, network, logging, and cancellation. 3. Choose safe offline analysis or authorized runtime validation; do not cross scope. 4. Observe once within bounds, capture redacted evidence, and record time, source, limitations, and owner. 5. Assign exactly one `finding_status`: `confirmed`, `suspected`, `blocked`, `not-tested`, or `false-positive`; describe offline scope separately, never invent a status. 6. Stop on expiry, drift, unsafe impact, missing control, or operator stop; route results to independent review.

Rules

  • No exploit scripts, operational attack commands, real targets, malware, exfiltration, or credential collection.
  • Unsupported runtime blocks live validation. Every blocked response must also offer safe offline plan review or analysis of supplied synthetic/redacted artifacts; do not imply that this fallback executed live validation or collected new evidence.
  • Never claim efficacy, compliance, or authorization from a validation result.
  • Do not invent observations, timestamps, approvals, runtime attestation or evidence references. With no supplied/exercised evidence, record `not-tested`; label examples illustrative, never completed validation.
  • Use `artifacts/security-review.md` for a continuous security-review chain.

Validation records carry `engagement_scope_ref`, `skill_version`, `source`, `observed_at`, `finding_status`, `evidence_refs`, `limitations`, and `accountable_owner`.

Anti-Patterns

  • **No scope probing**: Do not discover beyond approved boundaries.
  • **No control bypass**: Missing runtime support is a blocker.
  • **No clean-by-default**: Missing evidence is not a pass.
  • **No self-promotion**: Require independent adjudication.

References

  • [Validation record](references/validation-record.md)
  • [Authorization matrix](../cyber-authorization/references/runtime-authorization-matrix.md)
  • [Evidence record](../cyber-evidence/references/evidence-record.md)
Read more
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