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// Skill profile

GitHub Actions Self-Hosted Risk Audit

name: github-actions-self-hosted-risk-audit

by daniellummis · published 2026-03-22

开发工具数据处理
Total installs
0
Stars
★ 0
Last updated
2026-03
// Install command
$ claw add gh:daniellummis/daniellummis-github-actions-self-hosted-risk-audit
View on GitHub
// Full documentation

---

name: github-actions-self-hosted-risk-audit

description: Audit GitHub Actions workflows that use self-hosted runners for untrusted trigger and credential-hardening risks.

version: 1.0.0

metadata: {"openclaw":{"requires":{"bins":["bash","python3"]}}}

---

# GitHub Actions Self-Hosted Risk Audit

Use this skill to flag risky workflow patterns when jobs run on self-hosted GitHub Actions runners.

What this skill does

  • Scans workflow YAML files (`.github/workflows/*.yml` by default)
  • Detects workflows that reference `self-hosted` runners
  • Flags high-risk trigger combinations (`pull_request_target`, `pull_request`, `issue_comment`)
  • Flags broad/self-hosted-only runner selection (no extra routing labels)
  • Flags workflows with write-capable permissions in self-hosted contexts
  • Flags `actions/checkout` steps that do not set `persist-credentials: false`
  • Supports text/json output and CI fail gate
  • Inputs

    Optional:

  • `WORKFLOW_GLOB` (default: `.github/workflows/*.y*ml`)
  • `TOP_N` (default: `20`)
  • `OUTPUT_FORMAT` (`text` or `json`, default: `text`)
  • `WARN_SCORE` (default: `4`)
  • `CRITICAL_SCORE` (default: `8`)
  • `WORKFLOW_FILE_MATCH` / `WORKFLOW_FILE_EXCLUDE` (regex, optional)
  • `FAIL_ON_CRITICAL` (`0` or `1`, default: `0`)
  • Run

    Text report:

    WORKFLOW_GLOB='.github/workflows/*.yml' \
    WARN_SCORE=4 \
    CRITICAL_SCORE=8 \
    bash skills/github-actions-self-hosted-risk-audit/scripts/self-hosted-risk-audit.sh

    JSON output + fail gate:

    WORKFLOW_GLOB='.github/workflows/*.y*ml' \
    OUTPUT_FORMAT=json \
    FAIL_ON_CRITICAL=1 \
    bash skills/github-actions-self-hosted-risk-audit/scripts/self-hosted-risk-audit.sh

    Run against bundled fixtures:

    WORKFLOW_GLOB='skills/github-actions-self-hosted-risk-audit/fixtures/*.y*ml' \
    bash skills/github-actions-self-hosted-risk-audit/scripts/self-hosted-risk-audit.sh

    Output contract

  • Exit `0` in reporting mode (default)
  • Exit `1` when `FAIL_ON_CRITICAL=1` and one or more workflows are critical
  • Text mode prints summary + top flagged workflows
  • JSON mode prints summary + flagged workflows + critical workflows
  • // Comments
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