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 agentmods add rules/nwiizo/tfmcp/002_terraformgit clone --depth 1 https://github.com/nwiizo/tfmcpWrote 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/rules/nwiizo/tfmcp/002_terraform)<a href="https://agentmods.dev/rules/nwiizo/tfmcp/002_terraform"><img src="https://agentmods.dev/badge/rules/nwiizo/tfmcp/002_terraform.svg" alt="Measured on agentmods" 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 | $0.00234 | $0.00234 |
| Opus 5 | $0.00117 | $0.00117 |
| Sonnet 5 | $0.00047 | $0.00047 |
| Haiku 4.5 | $0.00023 | $0.00023 |
Grade A, and why
002_terraform scanned grade A with 0 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 5d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Terraform Standards
Version Support
- Target Terraform 1.15.8 as the primary supported version.
- Ensure backward compatibility with Terraform 1.0+ when possible.
- Test with multiple Terraform versions for compatibility.
Terraform Parsing
- Use the Terraform provided HCL parser when available.
- Implement proper escaping and handling of HCL syntax.
- Handle comments and formatting appropriately.
Configuration Analysis
- Analyze Terraform configurations thoroughly:
- Check for resource dependencies
- Validate provider configurations
- Identify potential issues or optimizations
- Support various Terraform resources and providers.
Best Practices
- Follow HCL formatting conventions.
- Respect Terraform state management principles.
- Handle terraform.tfstate files with care.
- Implement proper error handling for Terraform CLI operations.
Demo Environment
- Maintain example/ directory with good Terraform examples.
- Ensure the demo environment is self-contained and works out of the box.
- Keep example/ code up to date with best practices.
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.
- 5d ago First seen · 36 lines · 234 tokens per session scan A 08fc00956628
002_terraform is a cursor rule published in the GitHub repository nwiizo/tfmcp (371 stars, last pushed yesterday), licensed MIT. It adds 234 tokens to every session, about $0.0012 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other cursor rules, from other repositories
workflows
开发工作流程和部署流程.
layero-deployment
Deploying static sites and SPAs to Layero from the agent terminal, driving the CLI through its JSON-lines event stream.
infra-devops
Cloudflare-forward infrastructure and deployment guardrails.
cursorrules
When the user asks about health check, use health-check-ai-mcp tools: checkendpoint, batchcheck, getuptimereport, configuremonitor.
angular-20
This rule provides comprehensive best practices and coding standards for Angular development, focusing on modern TypeScript, standalone components, signals, and performance optimizations.
dev-standard
Apache Superset development standards and guidelines for Cursor IDE.