Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/christopherlouet/claude-basenpx agentmods add skills/christopherlouet/claude-base/ops-infra-codeWrote 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/christopherlouet/claude-base/ops-infra-code)<a href="https://agentmods.dev/skills/christopherlouet/claude-base/ops-infra-code"><img src="https://agentmods.dev/badge/skills/christopherlouet/claude-base/ops-infra-code/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/christopherlouet/claude-base/ops-infra-code"><img src="https://agentmods.dev/badge/skills/christopherlouet/claude-base/ops-infra-code.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 | $0.00071 | $0.01428 |
| Opus 5.5 | $0.00028 | $0.00571 |
| Sonnet 5.5 | $0.00014 | $0.00286 |
| Haiku 4.5 | $0.00007 | $0.00143 |
Grade B, and why
ops-infra-code scanned grade B with 2 findings 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 17d 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.
Downloads and executes remote codemediumSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
HashiCorp's skills are Terraform-only; for OpenTofu, rely on Babenko's. Its security reference installs Trivy with an unpinned `curl … | sh`: prefer a pinned release or a package manager. For Pulumi, see [`pulumi/agent-s Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
HashiCorp's skills are Terraform-only; for OpenTofu, rely on Babenko's. Its security reference installs Trivy with an unpinned `curl … | sh`: prefer a pinned release or a package manager. For Pulumi, see [`pulumi/agent-s How it starts
The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Infrastructure as Code (pointer)
This skill used to be an excerpt of Anton Babenko's terraform-skill. The upstream is now a strict superset (state management, CI/CD workflows, terraform-ls, OpenTofu-specific guidance, a failure-mode diagnosis workflow), and HashiCorp publishes its own Terraform skills. Install them; this file keeps the foundation's discipline and the core patterns below.
Delegate to the vendor skills
| Skill | Publisher | Covers | Pin |
|---|---|---|---|
antonbabenko/terraform-skill |
Anton Babenko (community, Apache-2.0) | Terraform and OpenTofu: modules, testing strategy, state, CI/CD, security scans, version management | v1.17.1 |
hashicorp/agent-skills terraform/* |
HashiCorp (MPL-2.0) | Official style guide, terraform test, module refactoring, Stacks, search/import, policy; Packer image builders |
v1.0.0 |
# Babenko — the depth, Terraform and OpenTofu (pinned release)
git clone --depth 1 --branch v1.17.1 https://github.com/antonbabenko/terraform-skill ~/dev/vendor-skills/terraform-skill
ln -s ~/dev/vendor-skills/terraform-skill/skills/terraform-skill ./.claude/skills/terraform-skill
# HashiCorp — the skill folders you need, not the plugins (pinned release)
git clone --depth 1 --branch v1.0.0 https://github.com/hashicorp/agent-skills ~/dev/vendor-skills/hashicorp
ln -s ~/dev/vendor-skills/hashicorp/terraform/code-generation/skills/terraform-style-guide ./.claude/skills/terraform-style-guide
ln -s ~/dev/vendor-skills/hashicorp/terraform/code-generation/skills/terraform-test ./.claude/skills/terraform-test
HashiCorp's Claude plugins (terraform-code-generation, -module-generation, -policy-code) also register an MCP server that runs the unpinned hashicorp/terraform-mcp-server Docker image with your TFE_TOKEN: install the skill folders unless you want that server.
HashiCorp's skills are Terraform-only; for OpenTofu, rely on Babenko's. Its security reference installs Trivy with an unpinned curl … | sh: prefer a pinned release or a package manager. For Pulumi, see pulumi/agent-skills.
What ships with it
5 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.
- 17d ago Changed · -227 lines · +38 tokens per session scan A → B 6c4a6b2ecb33
- 23d ago Changed · -2 lines 51a2557ba7bf
- 24d ago Changed · -6 lines d067fe2680de
- 25d ago Changed · -1 lines 080867de991a
- 1mo ago First seen · 299 lines · 33 tokens per session scan A 4badbb75661a
ops-infra-code is a skill published in the GitHub repository christopherlouet/claude-base (5 stars, last pushed 3d ago), licensed MIT. It adds 71 tokens to every session and 1,428 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it B with 2 findings (downloads and executes remote code, 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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