extract

alirezarezvani/claude-skills Agent tooling Coding & code review

extract is a skill in alirezarezvani/claude-skills, last changed 10 Jun 2026. It can run shell commands.

From the author

Turn a proven pattern or debugging solution into a standalone reusable skill with SKILL.md, reference docs, and examples. Use when the user runs /si:extract or asks to package a recurring solution from memory into a skill.

What it can touch

Runs shell commands

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

Pattern check

Nothing flagged

That isn't proof the skill is harmless.

Commit 7f92eda · 3 Nov 2026

How the check works

Pattern check: nothing flagged

That isn't proof the skill is harmless.

Install

Each tab says whether it installs commit 7f92eda, 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. alirezarezvani/claude-skills/engineering-team/self-improving-agent/skills/extract (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 7f92eda, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .claude/skills &&mkdir .claude/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .claude/skills/extract/ &&rm -rf "$tmp"

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

Claude Code docs

Pinned to commit 7f92eda, the one we checked.

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

Make extract.zip, with the skill folder at the top level:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&out="$(mktemp -d)" &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract "$out"/extract &&(cd "$out" && zip -qr - extract) > extract.zip &&rm -rf "$tmp" "$out"

In Claude, open Customize > Skills, select +, then + Create skill > Upload a skill, and choose extract.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 7f92eda, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .agents/skills &&mkdir .agents/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .agents/skills/extract/ &&rm -rf "$tmp"

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

Codex docs

Pinned to commit 7f92eda, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .cursor/skills &&mkdir .cursor/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .cursor/skills/extract/ &&rm -rf "$tmp"

Cursor docs

Pinned to commit 7f92eda, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .github/skills &&mkdir .github/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .github/skills/extract/ &&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 alirezarezvani/claude-skills engineering-team/self-improving-agent/skills/extract/SKILL.md@7f92edacf8510771db03672232ca14471ff69c47 --agent github-copilot --scope project

Copilot & VS Code docs

Pinned to commit 7f92eda, the one we checked.

From your project's root folder:

tmp="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .gemini/skills &&mkdir .gemini/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .gemini/skills/extract/ &&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/alirezarezvani/claude-skills.git --path engineering-team/self-improving-agent/skills/extract --scope workspace

Gemini CLI docs

Pinned to commit 7f92eda, 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="$(mktemp -d)" &&git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/alirezarezvani/claude-skills.git "$tmp" &&git -C "$tmp" fetch -q --depth 1 origin 7f92edacf8510771db03672232ca14471ff69c47 &&git -C "$tmp" sparse-checkout set -- engineering-team/self-improving-agent/skills/extract &&git -C "$tmp" checkout -q 7f92edacf8510771db03672232ca14471ff69c47 &&mkdir -p .agents/skills &&mkdir .agents/skills/extract &&cp -R "$tmp"/engineering-team/self-improving-agent/skills/extract/. .agents/skills/extract/ &&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 alirezarezvani/claude-skills --skill extract

Agent Skills docs

Read SKILL.md first

MIT

Licence

29.2k

Repo stars

Folder last changed

Publisher

Files

Checked

3 Nov 2026

What it can touch

From the files and frontmatter at commit 7f92eda. 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.

Pattern check

Pattern check: nothing flagged · commit 7f92eda · 3 Nov 2026

We checked every text file in this skill, at commit 7f92eda on 3 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
The open format from agentskills.io, held to the strictest version of each rule among the agents we check.
- 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.
Claude CodePasses
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 description is 222 characters. The claude.ai Help Center says 200 at most, though Anthropic's API docs and validator allow 1,024. D4
  Fix: If the claude.ai upload refuses it, trim the description to 200 characters.
OpenAI (Codex & API)Passes
VS Code & CopilotPasses

SKILL.md

Read SKILL.md on GitHub

Files

1 file

Path	Size
SKILL.md (opens in a new tab)	5.6 KB

More from alirezarezvani/claude-skills

Skill	What it can touch	Pattern check	Licence	Updated
a11y-auditUse for any accessibility audit or a11y fix (WCAG 2.2 A/AA, color contrast, compliance report, CI check) in React, Next.js, Vue, Angular, Svelte or HTML. Scans with a11y_scanner.py and checks contrast with contrast_checker.py, then fixes and re-verifies. Runs shell commands +2 more Pattern check: Nothing flaggedMITUpdated 30 Oct 2026	Runs shell commands Names web addresses +1 more	Pattern check: Nothing flagged	MIT	30 Oct 2026
ab-test-setupUse before planning or launching any A/B, split or multivariate test, or when asked if a result is significant. Sizes the test with sample_size_calculator.py and writes the hypothesis, metric and stop rule first, so it is not called early on noise. Runs shell commands +2 more Pattern check: Nothing flaggedMITUpdated 30 Oct 2026	Runs shell commands Names web addresses +1 more	Pattern check: Nothing flagged	MIT	30 Oct 2026
access-lifecycleUse when preparing or running a user access review, checking that leavers lost their access, finding orphaned or ownerless service accounts, answering an auditor's access-control request for SOC 2, ISO 27001, PCI DSS, HIPAA or NIST 800-53, or checking whether a finished review campaign will hold up. Diffs the HR roster against account exports, tests the campaign for coverage, self-review, unremoved revokes and rubber-stamping, and maps every exception to the controls it breaks. Runs shell commands +2 more Pattern check: Nothing flaggedMITUpdated 27 Oct 2026	Runs shell commands Names web addresses +1 more	Pattern check: Nothing flagged	MIT	27 Oct 2026
ad-creativeUse for any ad copy request (RSA headlines, Meta, LinkedIn or TikTok ads, bulk variations), before writing. Checks every line against platform character limits and policy with ad_copy_validator.py. Campaign strategy and budgets: paid-ads. Bundles scripts Pattern check: Nothing flaggedMITUpdated 30 Oct 2026	Bundles scripts	Pattern check: Nothing flagged	MIT	30 Oct 2026
adversarial-reviewerUse before merging a PR or when a self-review feels too agreeable and the change needs a genuinely critical read. Reviews the diff through hostile reviewer personas that catch blind spots the author and a friendly reviewer share. Runs shell commands Pattern check: Nothing flaggedMITUpdated 30 Oct 2026	Runs shell commands	Pattern check: Nothing flagged	MIT	30 Oct 2026
aeoUse when content should be cited by ChatGPT, Perplexity, Claude or Gemini (answer engine optimization), before rewriting it. Scores E-E-A-T and structure with aeo_audit.py, rewrites with aeo_optimizer.py and logs citations with citation_tracker.py. Runs shell commands +3 more Pattern check: Nothing flaggedMITUpdated 31 Oct 2026	Runs shell commands Reaches the network +2 more	Pattern check: Nothing flagged	MIT	31 Oct 2026

All skills in alirezarezvani/claude-skills

Other Agent tooling skills

Same category, most repo stars first.

Skill	What it can touch	Pattern check	Licence	Updated
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). obra/superpowers Runs shell commands +3 more Pattern check: Nothing flaggedMITUpdated 21 Oct 2026	Runs shell commands Reaches the network +2 more	Pattern check: Nothing flagged	MIT	21 Oct 2026
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 Runs shell commands +1 more Pattern check: Nothing flaggedMITUpdated 21 Oct 2026	Runs shell commands Bundles scripts	Pattern check: Nothing flagged	MIT	21 Oct 2026
agent-architecture-auditFull-stack diagnostic for agent and LLM applications. Audits the 12-layer agent stack for wrapper regression, memory pollution, tool discipline failures, hidden repair loops, and rendering corruption. Produces severity-ranked findings with code-first fixes. Essential for developers building agent applications, autonomous loops, or any LLM-powered feature. Use when an agent or LLM feature misbehaves and the failing layer is unknown, or before shipping an agent stack. affaan-m/ECC Runs shell commands Pattern check: Nothing flaggedMITUpdated 11 Aug 2026	Runs shell commands	Pattern check: Nothing flagged	MIT	11 Aug 2026
agent-sortBuild an evidence-backed ECC install plan for a specific repo by sorting skills, commands, rules, hooks, and extras into DAILY vs LIBRARY buckets using parallel repo-aware review passes. Use when ECC should be trimmed to what a project actually needs instead of loading the full bundle. affaan-m/ECC Runs shell commands Pattern check: Nothing flaggedMITUpdated 11 Jun 2026	Runs shell commands	Pattern check: Nothing flagged	MIT	11 Jun 2026
claude-apiReference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude, Anthropic, Fable, Opus, Sonnet, Haiku, `anthropic`, `@anthropic-ai`, `claude-`, `us.anthropic.`, `[1m]`); the user asks about an LLM (pricing/model choice/limits/caching) — never answer from memory; OR the task is LLM-shaped with provider unstated (agent/MCP/tool-definition/multi-agent/RAG/LLM-judge/computer-use; generate/summarize/extract/classify/rewrite/converse over NL; debugging refusals/cutoffs/streaming/tool-calls/tokens). SKIP only when another provider is being worked on (overrides all triggers): OpenAI/GPT/Gemini/Llama/Mistral/Cohere/Ollama named in the query; OR `grep -rE 'openai\|langchain_openai\|google.generativeai\|genai\|mistralai\|cohere\|ollama'` over the project hits (run this grep FIRST if no provider named — don't Read the file). anthropics/skills Touches credentials +6 more Pattern check: 1 item to reviewApache 2.0Updated 9 Oct 2026	Touches credentials Downloads software +5 more	Pattern check: 1 item to review	Apache 2.0	9 Oct 2026
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At a glance

What it can touch

Pattern check

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 alirezarezvani/claude-skills

Other Agent tooling skills