Terraform and OpenTofu Guide
agentscope-ai/QwenPaw
Guidance for writing and testing Terraform and OpenTofu code: module structure, naming, test approaches, CI/CD workflows, state handling and security scanning.
Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second.
Install Infra Plan Review
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-review --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .claude/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .claude/skills/infra-plan-review && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .claude/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-reviewType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-review --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .agents/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .agents/skills/infra-plan-review && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .agents/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-review --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .cursor/skills/infra-plan-review && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .cursor/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Sidiora-Labs/centra-gideon-agent.git --path runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-review --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .gemini/skills/infra-plan-review && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .gemini/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-reviewInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .github/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .github/skills/infra-plan-review && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .github/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Sidiora-Labs/centra-gideon-agent infra-plan-review --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Sidiora-Labs/centra-gideon-agent.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review .opencode/skills/infra-plan-review && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "infra-plan-review" agent skill from https://github.com/Sidiora-Labs/centra-gideon-agent/tree/main/runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review into .opencode/skills/infra-plan-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "infra-plan-review", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
infra-plan-review- GitHub stars
- 217
- Token cost
- ~319 tokens
- SKILL.md length
- 203 words
- Files
- 1
- Skills in repo
- 24
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second.
- Works in 4 steps: Ask for the plan output (a saved… → Count the actions the plan reports:… → List every RESOURCE ADDRESS the plan… → …
- Tasks that involve Infrastructure as code
- SKILL.md covers Steps and What not to do
- Calls terraform
What it does
Infra Plan Review is an agent skill from Sidiora-Labs/centra-gideon-agent. Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second.
Its SKILL.md is about 320 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in DevOps & Cloud, covering Infrastructure as code. It works with Terraform. The repository describes itself as: The companion AI agent that learns, adapts and gets the work done no matter the task. The licence is Apache-2.0.
When your agent uses it
- Tasks that involve Infrastructure as code
Example prompts
- “/infra-plan-review”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Ask for the plan output (a saved terraform plan text file, or the path to run it in). If
- Count the actions the plan reports: create, update, replace, destroy. Report the four counts
- List every RESOURCE ADDRESS the plan would destroy or replace, one per line. A replace is a
- For each destroy or replace, name the attribute that forces it, quoting the line from the
What it can do on your machine
Read from SKILL.md and the folder at commit ca531ee. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
terraform
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Infra Plan Review loads about 319 tokens when it runs. Until then it costs about 32 tokens; SKILL.md has 203 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from Sidiora-Labs/centra-gideon-agent at commit ca531ee, republished under its Apache-2.0 licence (© Sidiora-Labs). 203 words, ~319 tokens.
Download SKILL.mdSave it as
.claude/skills/infra-plan-review/SKILL.md (or your agent's skills folder).- name
- infra-plan-review
- description
- Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second.
Review a Terraform plan
Steps
- Ask for the plan output (a saved
terraform plantext file, or the path to run it in). If neither exists yet, say so and stop — there is nothing to review. - Count the actions the plan reports: create, update, replace, destroy. Report the four counts before any commentary, so the shape of the change is visible before an opinion about it.
- List every RESOURCE ADDRESS the plan would destroy or replace, one per line. A replace is a destroy plus a create, so it belongs in this list even when the resource name is unchanged.
- For each destroy or replace, name the attribute that forces it, quoting the line from the plan. If the plan does not say, write "the plan does not say" rather than guessing.
What not to do
- Do not run
terraform apply, and do not offer to. This skill reads a plan; applying is a separate decision a human makes with the counts in front of them. - Do not estimate cost. The plan does not contain prices, so any number here would be invented.
- Do not summarise a plan you could not read in full. Say which part was truncated.
© Sidiora-Labs, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review of Sidiora-Labs/centra-gideon-agent.
Open the folder on GitHubat commit ca531ee
Compare with similar skills
Infra Plan Review next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Infra Plan Review this skillSidiora-Labs/centra-gideon-agent | 217 | — | ~319 | Automated safety check: Pass | Apache-2.0 | |
| Terraform and OpenTofu Guideagentscope-ai/QwenPaw | 36k | 6 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Terraform Skillantonbabenko/terraform-skill | 2.4k | 1 repos | ~5.1k | Automated safety check: Pass | Apache-2.0 | |
| Review Docshashicorp/terraform-provider-aws | 11k | — | ~1.3k | Automated safety check: Pass | MPL-2.0 | |
| Senior DevOps Toolkitmaslennikov-ig/claude-code-orchestrator-kit | 260 | 6 repos | ~1.1k | Automated safety check: Notes | Custom licence | |
| Cloudflarehodgef/apiker | 127 | 7 repos | ~2.2k | Automated safety check: Pass | MIT |
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Questions about Infra Plan Review
What does Infra Plan Review do?
Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second. Infra Plan Review is an agent skill from Sidiora-Labs/centra-gideon-agent. Read a Terraform plan and report what it would create, replace and destroy — counts first, reasoning second.
When should I use Infra Plan Review?
Infra Plan Review fits situations like: tasks that involve Infrastructure as code.
How do I install Infra Plan Review in Claude Code?
Run `npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a claude-code`. Or copy the skill folder (runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review in Sidiora-Labs/centra-gideon-agent) into .claude/skills/infra-plan-review in your project. Claude Code loads it when a task matches its description.
How do I install Infra Plan Review in Codex?
Run `npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a codex`. Or copy the skill folder (runtime/gideon/extensions/packs/bundled/infra-ops/skills/infra-plan-review in Sidiora-Labs/centra-gideon-agent) into .agents/skills/infra-plan-review in your project. Codex loads it when a task matches its description.
Can I use Infra Plan Review in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Sidiora-Labs/centra-gideon-agent --skill infra-plan-review -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/infra-plan-review, .gemini/skills/infra-plan-review, .github/skills/infra-plan-review and .opencode/skills/infra-plan-review in your project.
What does Infra Plan Review need to run?
Going by SKILL.md and its folder, Infra Plan Review needs the command-line tools its instructions call (terraform).
Does Infra Plan Review access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Infra Plan Review safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Infra Plan Review use?
Infra Plan Review is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Infra Plan Review use?
About 319 tokens (SKILL.md is roughly 1.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Infra Plan Review?
Skills that share tags, products or a category with Infra Plan Review: Terraform and OpenTofu Guide (agentscope-ai/QwenPaw, 36k stars), Terraform Skill (antonbabenko/terraform-skill, 2.4k stars), Review Docs (hashicorp/terraform-provider-aws, 11k stars) and Senior DevOps Toolkit (maslennikov-ig/claude-code-orchestrator-kit, 260 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Infra Plan Review?
Sidiora-Labs (a GitHub organization) maintains it in Sidiora-Labs/centra-gideon-agent, which has 217 GitHub stars. The repository holds 24 skills in this directory. The repository was last updated on October 8, 2026.
Source: Sidiora-Labs/centra-gideon-agent on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.