Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add xAmirHamza77/ReverseOps-Skill --skill supply-chain-securitygit clone --depth 1 https://github.com/xAmirHamza77/ReverseOps-SkillWrote 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.
[](https://agentmods.dev/skills/xamirhamza77/reverseops-skill/supply-chain-security)<a href="https://agentmods.dev/skills/xamirhamza77/reverseops-skill/supply-chain-security"><img src="https://agentmods.dev/badge/skills/xamirhamza77/reverseops-skill/supply-chain-security/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.
<a href="https://agentmods.dev/skills/xamirhamza77/reverseops-skill/supply-chain-security"><img src="https://agentmods.dev/badge/skills/xamirhamza77/reverseops-skill/supply-chain-security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00037 | $0.01711 |
| Opus 5 | $0.00018 | $0.00856 |
| Sonnet 5 | $0.00007 | $0.00342 |
| Haiku 4.5 | $0.00004 | $0.00171 |
Grade A, and why
supply-chain-security scanned grade A with 1 finding 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 6d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
| Syft | SBOM generate | `curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh` | How it starts
The opening of the file, as written. The whole thing — 173 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Supply Chain Security Testing
ACTION REQUIRED(读完后立刻execute)
NOW: read../field-journal/precedent-pentest.md— 确认本 skill 的operation是已authorization的常规operationNOW: 确认当前task是否hit本 skill 的适用scopeNEXT: read../tool-index.md,checksumtoolavailable性和实际pathNEXT: 缺tool时调用 bootstrap,不要猜pathACT: 进入"工作流"第一步并execute,不要停在确认status
SBOM / SCA / CI/CD 管道 / dependencyattribution 法规driver:美国行政令 SBOM、中国国标、EU CRA
Use Cases
- 软件supply chain安全评估
- open sourcedependencyvulnerability扫描与验证
- CI/CD 管道安全审计
- container镜像安全分析
- 第三方component合规审查
- build产物attribution与完整性验证
六层supply chain治理framework
Layer 1: 源码信任评估 → 上游仓库/维护者/发布历史审查
Layer 2: build管道集成 → CI/CD 安全门禁、signature验证
Layer 3: 制品分发完整性 → signature、checksum和、SBOM 附加
Layer 4: run时保护 → container扫描、准入控制
Layer 5: 持续monitoring → CVE 实时追踪、vulnerability可达性分析
Layer 6: 事件response → supply chain攻击应急、回滚policy
工作流
1. SBOM generate与审计
generate SBOM:
□ CycloneDX 格式: cdxgen → bom.json
□ SPDX 格式: sbom-tool generate
□ Syft: syft <image|dir> -o spdx-json
审计要点:
□ 是否存在未知/unauthorized的dependency
□ 是否存在已废弃/stop维护的包
□ License冲突detection
□ 直接dependency vs 传递dependencymanifest
□ 每个component的发布timeline和维护者status
2. 软件组成分析(SCA)
# OSV-Scanner(free、Google 维护)
osv-scanner scan -r . --format json
# OWASP Dependency-Track(企业级持续monitoring)
docker run -p 8080:8080 dependencytrack/apiserver
# → upload SBOM → automaticmatch NVD/OSV/GitHub Advisory
# Snyk(commercial)
snyk test --all-projects
snyk monitor # 持续monitoring
# Trivy(container + dependency + IaC)
trivy fs . # file系统扫描
trivy image nginx # container镜像
trivy config . # IaC configuration
3. vulnerability可达性验证
SCA alert ≠ 实际risk!大多数 SCA tool只有 ~15% 的alert是实际可达的。
验证step:
1. 用 Dependency-Track 或 Trivy 获取 CVE 列表
2. 筛选 CVSS ≥ 7.0 的vulnerability
3. 对有 PoC 的 CVE 做可达性分析
- Code Property Graph 切片: 追踪用户input到vulnerability函数的path
- DEPTEX 方法: EPD (Execution Path Dominance) + LLM 语义验证
4. 在隔离environment中验证 PoC
5. 对可达的vulnerability按实际影响排序remediationpriority级
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 173 lines · 37 tokens per session scan A 329c9b3220ca
supply-chain-security is a skill published in the GitHub repository xAmirHamza77/ReverseOps-Skill (4 stars, last pushed 1mo ago), licensed MIT. It adds 37 tokens to every session and 1,711 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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