Plan Grill
Use when the user wants a new feature or capability built and it is not a one-to-two-step change - "I want to add X", "let's build a way to Y", "can we add", "new feature: Z", a rough intent that needs a plan before code, or somebody else's vague feedback or brief ("make it simpler", "we need a chatbot") that needs decoding into a measurable problem first. Checks the baseline, ideates and grills the design watertight, and pins the observable done-criteria the loop drives to. For a bug or "X is broken" reach for /diagnose; for a whole new app or epic, /groundwork; for a trivial one-to-two-step change, just make it - still in its own worktree branch, skipping only the planning. Chore-class work enters here too - "upgrade to React 19", clearing the CVE the audit gate flagged, a behavior-preserving refactor, test or docs debt - on the contract-lite path.
Security AStatic scan found no risk patternsHow grading works ›
From the source SKILL.md
Turn a rough intent - a feature, or a chore on its contract-lite path - into a plan grilled watertight, and emit a done-contract with observable done-criteria the autonomous loop can drive to. One job: everything a work-item needs settled before code, and nothing the implementation loop already owns.
What this skill does
Plan Grill is a community-contributed Claude Code skill in the code-quality sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/plan-grill/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when the user wants a new feature or capability built and it is not a one-to-two-step change - "I want to add X", "let's build a way to Y", "can we add", "new feature: Z", a rough intent that needs a plan before code, or somebody else's vague feedback or brief ("make it simpler", "we need a chatbot") that needs decoding into a measurable problem first. Checks the baseline, ideates and grills the design watertight, and pins the observable done-criteria the loop drives to.
Who uses this skill
The Plan Grill Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 158,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/plan-grill
curl -L https://claudskills.com/skills/plan-grill/SKILL.md \
-o ~/.claude/skills/plan-grill/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/plan-grill/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/plan-grill/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\plan-grill\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the Plan Grill Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/plan-grill/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the Plan Grill skill do?
Use when the user wants a new feature or capability built and it is not a one-to-two-step change - "I want to add X", "let's build a way to Y", "can we add", "new feature: Z", a rough intent that needs a plan before code, or somebody else's vague feedback or brief ("make it simpler", "we need a chatbot") that needs decoding into a measurable problem first. Checks the baseline, ideates and grills the design watertight, and pins the observable done-criteria the loop drives to. For a bug or "X is broken" reach for /diagnose; for a whole new app or epic, /groundwork; for a trivial one-to-two-step change, just make it - still in its own worktree branch, skipping only the planning. Chore-class work enters here too - "upgrade to React 19", clearing the CVE the audit gate flagged, a behavior-preserving refactor, test or docs debt - on the contract-lite path.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Plan Grill skill?
Use Plan Grill when your Claude Code task falls under the Engineering category — specifically in the code quality area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Plan Grill" or describe the task and let Claude pick). Browse related skills at
/category/engineering/.
What is a Claude Code skill and how does the Plan Grill skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Plan Grill is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at
/learn/what-is-a-claude-skill/.
Attribution & license
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
yoelgal. (2026). Plan Grill [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/plan-grill/
BibTeX
@misc{plan-grill-2026,
author = {yoelgal},
title = {Plan Grill [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/plan-grill/}
}
Embed this skill
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Badge
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Security scan
Grade A · scanned 2026-07-23 — free static scan against the OWASP Agentic Skills Top 10.
No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›
- ✓ Prompt injection
- ✓ Data exfiltration
- ✓ Supply chain
- ✓ Reverse shell
- ✓ Credentials
- ✓ Execution
- ✓ Filesystem
- ✓ Persistence
- ✓ Obfuscation
- ✓ Network
Show this grade on your repo (click to copy):
[](https://claudskills.com/skills/plan-grill/#security)
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