executing-specs

Innei/ryugi Product & project management Frontend & design

executing-specs is a skill in Innei/ryugi, last changed 11 Nov 2026. It can run shell commands, reach the network and bundle scripts — read the findings before installing.

From the author

Use when an approved spec or design document is ready to implement and your human partner chose inline execution, or when they point you at a written design and ask you to build it in this session

How much a skill can do, not whether it is risky.

Pattern check

Nothing flagged

That isn't proof the skill is harmless.

Commit d58f508 · 11 Nov 2026

How the check works

Pattern check: nothing flagged

That isn't proof the skill is harmless.

QAI Index

55/QI

We rate every listed skill the same way, from 0 to 100.

A guide to compare by, not a verdict on the skill.

How it's scored

Install

Each tab says whether it installs commit d58f508, the one we checked, or the latest version.

OpenCode also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Goose also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Windsurf (Devin Desktop) also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Zed also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Roo Code also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Factory Droid also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Junie also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

Amp also looks in .agents/skills/ and ~/.agents/skills/, so use the Any agent steps.

No install command here reaches Kiro. Copy the skill's folder into .kiro/skills/ in your project, or ~/.kiro/skills/ for all your projects. Innei/ryugi/skills/executing-specs (opens in a new tab)

Antigravity also looks in .agents/skills/, so the Any agent steps reach it with This project. For All projects, see where Antigravity looks.

Cline also looks in .claude/skills/, so the Claude Code steps reach it with This project. For All projects, see where Cline looks.

No tab for your agent? Use Any agent for OpenCode, Goose, Windsurf (Devin Desktop), Zed, Roo Code, Factory Droid, Junie and Amp. With This project, Any agent also reaches Antigravity and Claude Code reaches Cline. Kiro needs the folder copied by hand.

Pinned to commit d58f508, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .claude/skills &&mkdir .claude/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .claude/skills/executing-specs/ &&rm -rf "$tmp"

If Claude Code was already running and this created the skills folder, run /reload-skills.

Or install the ryugi plugin it ships in. Installs the latest version, not the one we checked. Installs everything in the plugin, including any hooks, MCP servers and scripts our check doesn't cover.

claude plugin marketplace add Innei/ryugi --scope project &&claude plugin install ryugi@ryugi-dev --scope project

Claude Code docs

Pinned to commit d58f508, the one we checked.

Skills in the Claude apps belong to your account rather than to a project.

Make executing-specs.zip, with the skill folder at the top level:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&out="$(mktemp -d)" &&cp -R "$tmp"/skills/executing-specs "$out"/executing-specs &&(cd "$out" && zip -qr - executing-specs) > executing-specs.zip &&rm -rf "$tmp" "$out"

In Claude, open Customize > Skills, select +, then + Create skill > Upload a skill, and choose executing-specs.zip.

On Free, Pro and Max plans, turn on Code execution and file creation (Create and edit files in newer settings) under Settings > Capabilities.

Claude apps docs

Pinned to commit d58f508, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .agents/skills &&mkdir .agents/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .agents/skills/executing-specs/ &&rm -rf "$tmp"

Codex picks up new skills on its own; restart it if this one does not appear.

Codex docs

Pinned to commit d58f508, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .cursor/skills &&mkdir .cursor/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .cursor/skills/executing-specs/ &&rm -rf "$tmp"

Cursor docs

Pinned to commit d58f508, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .github/skills &&mkdir .github/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .github/skills/executing-specs/ &&rm -rf "$tmp"

In a running Copilot CLI session, run /skills reload.

Or install it with gh skill, which also installs the commit we checked. Needs GitHub CLI 2.90 or later.

gh skill install Innei/ryugi skills/executing-specs/SKILL.md@d58f50888092d4972e869208f2ab8bdf0fda0151 --agent github-copilot --scope project

Copilot & VS Code docs

Pinned to commit d58f508, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .gemini/skills &&mkdir .gemini/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .gemini/skills/executing-specs/ &&rm -rf "$tmp"

In a running session, run /skills reload.

Or use Gemini CLI’s own installer. Installs the latest version, not the one we checked.

gemini skills install https://github.com/Innei/ryugi.git --path skills/executing-specs --scope workspace

Gemini CLI docs

Pinned to commit d58f508, the one we checked.

OpenCode, Goose, Windsurf (Devin Desktop), Zed, Roo Code, Factory Droid, Junie, Amp and Antigravity read .agents/skills in a project.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/Innei/ryugi.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin d58f50888092d4972e869208f2ab8bdf0fda0151 &&git -C "$tmp" sparse-checkout set -- skills/executing-specs &&git -C "$tmp" checkout -q d58f50888092d4972e869208f2ab8bdf0fda0151 &&mkdir -p .agents/skills &&mkdir .agents/skills/executing-specs &&cp -R "$tmp"/skills/executing-specs/. .agents/skills/executing-specs/ &&rm -rf "$tmp"

Or use the skills CLI from skills.sh. Installs the latest version, not the one we checked. The skills CLI reports installs to skills.sh unless you set DISABLE_TELEMETRY=1.

npx skills@1.7.4 add Innei/ryugi --skill executing-specs

Agent Skills docs

Read SKILL.md first

Licence not identified

Licence

400

Repo stars

Folder last changed

Publisher

Files

Checked

11 Nov 2026

assets/app-icon.png

Logo

The project's logo, named in its Codex plugin manifest

What it can touch

From the files and frontmatter at commit d58f508. This is how much a skill can do, not whether it is risky.

Runs shell commands
Its instructions or files give the agent commands to run on your computer.
Reaches the network
It sends or fetches data over the internet, for example with curl, an HTTP library or a package install.
Bundles scripts
The folder holds code files the agent may run.

Pattern check

Pattern check: nothing flagged · commit d58f508 · 11 Nov 2026

We checked every text file in this skill, at commit d58f508 on 11 Nov 2026, against 45 published patterns such as download-and-run commands, hidden text and credential access. We don't run the skill, we don't read the web pages it points to, and we can't judge everything its instructions might lead an agent to do. In published tests, pattern checks like this one missed most malicious skills. Read the skill before you install it — especially anything it asks you to download or run.

How the check works Report an incorrect finding

Format check

Each agent reads SKILL.md a little differently. We check the file against each one's published rules; we don't run the skill in any agent.

Agent Skills specPasses with warnings
The open format from agentskills.io, held to the strictest version of each rule among the agents we check.
- Warning
  The body is about 5,811 tokens (approx.); the spec suggests under 5,000. B2
  Fix: Move detail into reference files that the agent reads only when needed.
- Note
  There is no license field, so readers can't tell whether they may reuse the skill. O2
  Fix: Add license: with an SPDX name such as MIT or Apache-2.0, or the name of a bundled licence file.
- Note
  Reference files over 100 lines with no table of contents at the top: code-reviewer.md (200 lines). B5
  Fix: Add a short list of the sections at the top of each.
Claude CodePasses
Claude Code reads its own extra fields, ignores unknown ones, and still loads a skill whose frontmatter is broken, without its fields.
- Note
  The body is about 5,811 tokens (approx.); the spec suggests under 5,000. After compaction Claude Code keeps only the first 5,000 tokens of a skill. B2
  Fix: Move detail into reference files that the agent reads only when needed.
- Note
  Reference files over 100 lines with no table of contents at the top: code-reviewer.md (200 lines). B5
  Fix: Add a short list of the sections at the top of each.
Claude apps & API uploadPasses
Uploading to claude.ai or the Claude API, or packaging with Anthropic's script, accepts only the six spec fields and stops on anything else.
- Note
  The body is about 5,811 tokens (approx.); the spec suggests under 5,000. Anthropic's guidance says the same. B2
  Fix: Move detail into reference files that the agent reads only when needed.
- Note
  Reference files over 100 lines with no table of contents at the top: code-reviewer.md (200 lines). B5
  Fix: Add a short list of the sections at the top of each.
OpenAI (Codex & API)Passes
VS Code & CopilotPasses

SKILL.md

We only show SKILL.md text here when its licence clearly allows it.

Read SKILL.md on GitHub

Files

7 files

Path	Size
SKILL.md (opens in a new tab)	23.1 KB
code-reviewer.md (opens in a new tab)	6.3 KB
scripts/review-package (opens in a new tab)	4.7 KB
scripts/sdd-workspace (opens in a new tab)	3.6 KB
scripts/task-brief (opens in a new tab)	1.5 KB
scripts/task-done (opens in a new tab)	2.3 KB
scripts/task-start (opens in a new tab)	903 B

More from Innei/ryugi

Skill	QAI Index	What it can touch	Pattern check	Licence	Updated
artifactsUse when seeing decides faster than reading — UI directions or mockups to choose between, a page to tune or click through, a design doc, review, proposal, or architecture walkthrough for them or their team to read — or when they ask for an artifact or artboard by name, or for a link to share one, or when they paste a Ryugi Cloud link (…/a/…) to read, including during brainstorming. 60/QI Touches credentials +4 more Pattern check: Nothing flaggedNo licenceUpdated 11 Nov 2026	60/QI	Touches credentials Runs shell commands +3 more	Pattern check: Nothing flagged	No licence	11 Nov 2026
brainstormingYou MUST use this before any creative work - creating features, building components, adding functionality, modifying behavior, or planning anything new, in software or out of it (a talk, a business, a renovation). 60/QI Runs shell commands Pattern check: Nothing flaggedNo licenceUpdated 8 Nov 2026	60/QI	Runs shell commands	Pattern check: Nothing flagged	No licence	8 Nov 2026
interface-craftUse when a visible product interface needs design judgment, including UI mockups during brainstorming, landing and marketing pages, visual direction exploration, reviewing an existing screen, or refining a prototype that feels generic or inconsistent. 60/QI Names web addresses Pattern check: Nothing flaggedNo licenceUpdated 11 Nov 2026	60/QI	Names web addresses	Pattern check: Nothing flagged	No licence	11 Nov 2026
systematic-debuggingUse when encountering any bug, test failure, or unexpected behavior, before proposing fixes 60/QI Runs shell commands +1 more Pattern check: Nothing flaggedNo licenceUpdated 11 Nov 2026	60/QI	Runs shell commands Bundles scripts	Pattern check: Nothing flagged	No licence	11 Nov 2026
test-driven-developmentUse when implementing any feature or bugfix, before writing implementation code 54/QI Runs shell commands Pattern check: Nothing flaggedNo licenceUpdated 27 Oct 2026	54/QI	Runs shell commands	Pattern check: Nothing flagged	No licence	27 Oct 2026
using-git-worktreesUse when ryugi:executing-specs or ryugi:test-driven-development sends you here before the first implementation edit, when uncommitted work has to move to or be committed on a branch other than the one checked out, or when work done in a worktree has landed 60/QI Runs shell commands +1 more Pattern check: Nothing flaggedNo licenceUpdated 11 Nov 2026	60/QI	Runs shell commands Reaches the network	Pattern check: Nothing flagged	No licence	11 Nov 2026

All skills in Innei/ryugi

Other Product & project management skills

Same category, most repo stars first.

Skill	QAI Index	What it can touch	Pattern check	Licence	Updated
executing-plansUse when executing an implementation plan in the current session as the implementer yourself — your human partner chose inline execution, or no subagent tool is available obra/superpowers 74/QI Runs shell commands +1 more Pattern check: Nothing flaggedMITUpdated 3 Nov 2026	74/QI	Runs shell commands Bundles scripts	Pattern check: Nothing flagged	MIT	3 Nov 2026
writing-plansUse when you have a spec or requirements for a multi-step task, before touching code obra/superpowers 77/QI Instructions only Pattern check: Nothing flaggedMITUpdated 25 Sept 2026	77/QI	Instructions only	Pattern check: Nothing flagged	MIT	25 Sept 2026
blueprintTurn a one-line objective into a step-by-step construction plan for multi-session, multi-agent engineering projects: one-PR-sized steps with self-contained context briefs, dependency graph with parallel-step detection, adversarial review gate, and plan mutation protocol. Use when planning a large feature, refactor, or roadmap that spans multiple PRs or sessions; not for single-PR tasks or when the user says "just do it". affaan-m/ECC 77/QI Changes agent settings +2 more Pattern check: Nothing flaggedMITUpdated 1 Oct 2026	77/QI	Changes agent settings Runs shell commands +1 more	Pattern check: Nothing flagged	MIT	1 Oct 2026
brownfield-retrospectiveRun the ECC engineering process retroactively against an existing project slice. Audit current state, reconstruct past decisions, produce a four-axis gap register (thinking, coding practice, missing features, technology selection), then execute fixes forward through the plan-TDD-review pipeline. Use when adopting ECC mid-project, taking over an inherited codebase, or asking what was missed and what would have been built differently from day one. affaan-m/ECC 77/QI Runs shell commands Pattern check: Nothing flaggedMITUpdated 10 Oct 2026	77/QI	Runs shell commands	Pattern check: Nothing flagged	MIT	10 Oct 2026
discernment-nudgeAfter you give a substantive answer or draft that the user may act on — advice or recommendations, drafted artifacts such as goals, plans, pitches, proposals, or emails, estimates or projections, analysis or interpretation of data, factual claims they may rely on, or a multi-step argument — invoke this skill BEFORE finalizing your reply and then, if it applies, append 2-3 short follow-up questions, each tied to something specific in what you just produced, that help the user check key facts, probe the reasoning or assumptions, and notice missing context. Do this at most once per conversation. Skip it when the user asked a trivial how-to or simple lookup, wants a purely educational explanation, asked you only to format, convert, or assemble a file from content they provided, is writing code they will run, is doing creative writing or casual chat, or already asked you to double-check, cite, or review — the skill file explains these boundaries and the exact output format. anthropics/skills 84/QI Names web addresses Pattern check: Nothing flaggedApache 2.0Updated 17 Aug 2026	84/QI	Names web addresses	Pattern check: Nothing flagged	Apache 2.0	17 Aug 2026
eval-planPreregister a paid eval (bars, arms, decoys, stop rules), dry-run it at zero cost, then run a three-item priced pilot whose spend table gates approval. (gstack) garrytan/gstack 69/QI Runs shell commands +1 more Pattern check: 1 item to reviewMITUpdated 8 Nov 2026	69/QI	Runs shell commands Pre-approves tools	Pattern check: 1 item to review	MIT	8 Nov 2026

At a glance

What it can touch

Pattern check

QAI Index

Install

Claude Code

Claude apps

Codex

Cursor

Copilot & VS Code

Gemini CLI

Any agent

What it can touch

Pattern check

Format check

SKILL.md

Files

More from Innei/ryugi

Other Product & project management skills