ClaudSkills / Engineering / code-quality

Pstack Plan

Q: What is a Claude Code skill and how does the Pstack Plan 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. Pstack Plan is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Engineering · Sub-category: code-quality · Last updated: 2026-05-21

type:review

Full feature/refactor ceremony: brainstorm → spec → eng-review → decompose → file Epic + sub-issues. Drafty spec lives in the Epic issue body (web-UI editable); it's frozen to docs/specs/ by /pstack-execute on first story. Can promote an existing Feature Request into an Epic. Uses GitHub MCP — runs from Claude Desktop or Claude Code without `gh` CLI. Use when asked to "spec a feature", "plan a feature", "/pstack-plan", "promote this feature request", or "start a new feature".

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Pstack Plan includes at least one code block. At roughly 1,630 words the SKILL.md is on the longer end of the catalog distribution.

License: MIT
Original author: periant-llc
Indexed lastmod: 2026-05-21
Catalog position: Engineering · code-quality
Indexed related skills: 10

How Pstack Plan fits the catalog

Pstack Plan sits in the Engineering category under the code-quality sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

End-to-end feature spec workflow. Outputs a domain doc (if new) and a GitHub Epic whose body is the drafty spec. Sub-stories are filed as linked sub-issues. The spec remains live and editable in the Epic body until /pstack-execute freezes it into docs/specs/<name>.md on the first story.

What this skill does

Pstack Plan 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/pstack-plan/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when asked to "spec a feature", "plan a feature", "/pstack-plan", "promote this feature request", or "start a new feature".

Who uses this skill

The Pstack Plan 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 153,000+ 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/pstack-plan
curl -L https://claudskills.com/skills/pstack-plan/SKILL.md \
  -o ~/.claude/skills/pstack-plan/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/pstack-plan/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/pstack-plan/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\pstack-plan\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 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.

See pricing → Download desktop app

Frequently asked questions

How do I install the Pstack Plan Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/pstack-plan/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Pstack Plan skill do?

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 Pstack Plan skill?

Use Pstack Plan 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 Pstack Plan" or describe the task and let Claude pick). Browse related skills at /category/engineering/.

What is a Claude Code skill and how does the Pstack Plan 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. Pstack Plan 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

Source: https://github.com/periant-llc/pstack/blob/HEAD/plugins/pstack/skills/pstack-plan/SKILL.md
License: MIT
Author: periant-llc

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

periant-llc. (2026). Pstack Plan [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/pstack-plan/

BibTeX

@misc{pstack-plan-2026,
  author    = {periant-llc},
  title     = {Pstack Plan [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/pstack-plan/}
}

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Badge

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Security scan

Grade A · scanned 2026-07-18 — free static scan against the OWASP Agentic Skills Top 10.

The scan flagged 1 of 10 categories (filesystem), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
⚠ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/pstack-plan/#security)

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Browse all Engineering skills → Top 100 skills

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