Code Review Checklist
shareAI-lab/learn-claude-code
Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Master Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices.
Install Julia Pro
$ npx skills add aiskillstore/marketplace --skill julia-pro -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace julia-pro --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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/sickn33/julia-pro .claude/skills/julia-pro && 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 "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .claude/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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/aiskillstore/marketplace/tree/main/skills/sickn33/julia-proType 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 aiskillstore/marketplace --skill julia-pro -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace julia-pro --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/sickn33/julia-pro .agents/skills/julia-pro && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .agents/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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 aiskillstore/marketplace --skill julia-pro -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace julia-pro --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/sickn33/julia-pro .cursor/skills/julia-pro && 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 "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .cursor/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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/aiskillstore/marketplace.git --path skills/sickn33/julia-pro--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 aiskillstore/marketplace --skill julia-pro -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace julia-pro --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/sickn33/julia-pro .gemini/skills/julia-pro && 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 "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .gemini/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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 aiskillstore/marketplace julia-proInstalls 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 aiskillstore/marketplace --skill julia-pro -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/sickn33/julia-pro .github/skills/julia-pro && 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 "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .github/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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 aiskillstore/marketplace --skill julia-pro -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install aiskillstore/marketplace julia-pro --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/sickn33/julia-pro .opencode/skills/julia-pro && 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 "julia-pro" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/julia-pro into .opencode/skills/julia-pro/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "julia-pro", 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
julia-pro- GitHub stars
- 430
- Used in
- 8 other repos
- Token cost
- ~2.2k tokens
- SKILL.md length
- 961 words
- Files
- 2
- Skills in repo
- 1,108
- Repo updated
- First seen
- Licence
- None found
At a glance
Master Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices.
- Works in 8 steps: Analyze requirements for type stability… → Design type hierarchies using abstract… → Implement with type annotations for… → …
- Tasks that involve Performance optimization
- SKILL.md covers Use this skill when, Do not use this skill when, Instructions and Purpose, plus 6 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Julia Pro is an agent skill from aiskillstore/marketplace. Master Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices. Expert in the Julia ecosystem including package management, scientific computing, and high-performance numerical code. Use PROACTIVELY for Julia development, optimization, or advanced Julia patterns.
Its SKILL.md is about 2.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `skill-report.json`).
It sits in Development, covering Performance optimization. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- Tasks that involve Performance optimization
Example prompts
- “/julia-pro”
Requirements
- Python 3
- Docker
Workflow steps
8 steps, taken from the first numbered list in SKILL.md.
- Analyze requirements for type stability and performance
- Design type hierarchies using abstract types and multiple dispatch
- Implement with type annotations for clarity and performance
- Write comprehensive tests with Test.jl before or alongside implementation
- Profile and optimize using BenchmarkTools.jl and Profile.jl
- Document thoroughly with docstrings and usage examples
- Format with JuliaFormatter using BlueStyle
- Consider composability and avoid type piracy
What it can do on your machine
Read from SKILL.md and the folder at commit ad8daf7. 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
No scripts in the folder and no shell commands in SKILL.md.
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
Julia Pro loads about 2.2k tokens when it runs. Until then it costs about 82 tokens; SKILL.md has 961 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 961 words (~2,190 tokens).
“You are a Julia expert specializing in modern Julia 1.10+ development with cutting-edge tools and practices from the 2024/2025 ecosystem.”
- name
- julia-pro
- metadata.model
- sonnet
Files
SKILL.md and 1 other file in skills/sickn33/julia-pro of aiskillstore/marketplace.
- SKILL.md
- skill-report.json
Open the folder on GitHubat commit ad8daf7
Used in at least 8 other repositories
We found 52 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 8 other GitHub owners. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.
- majiayu000/claude-skill-registryskills/ai-ml/julia-proskills/ai-ml/julia-pro-bika11-siloos+34 more
- sickn33/agentic-awesome-skillsskills/julia-proplugins/agentic-awesome-skills/skills/julia-pro+1 more
- rmyndharis/antigravity-skillsskills/julia-pro
- Dokhacgiakhoa/Agent-Skills-4-Vibe-Coding-CLI.agent/skills/julia-pro
- agent-skills-hub/agent-skills-hubskills/julia-pro
- lingxling/awesome-skills-cnantigravity-awesome-skills/skills/julia-proantigravity-awesome-skills/plugins/agentic-awesome-skills/skills/julia-pro+1 more
- benjaminasterA/antigravity-awesome-skillsskills/julia-pro
- henryalouf/ruflow.agents/skills/julia-pro.agents/skills/antigravity-awesome-skills/skills/julia-pro+2 more
…and 2 more copies not listed here.
Compare with similar skills
Julia Pro 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 |
|---|---|---|---|---|---|---|
| Julia Pro this skillaiskillstore/marketplace | 430 | 8 repos | ~2.2k | Automated safety check: Pass | None | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT | |
| LLM Torch Profiler Analysissgl-project/sglang | 37k | 2 repos | ~6.4k | Automated safety check: Pass | Apache-2.0 | |
| Pycrazyguitar/pysheeet | 8.2k | — | ~886 | Automated safety check: Pass | MIT | |
| Cmux Debugging Guidemanaflow-ai/cmux | 28k | 1 repos | ~1.1k | Automated safety check: Pass | Custom licence | |
| Electron Heap Snapshot Analysiskeybase/client | 9.3k | — | ~875 | Automated safety check: Pass | BSD-3-Clause |
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Related
Categories
Questions about Julia Pro
What does Julia Pro do?
Master Julia 1.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices. Julia Pro is an agent skill from aiskillstore/marketplace.10+ with modern features, performance optimization, multiple dispatch, and production-ready practices.
When should I use Julia Pro?
Julia Pro fits situations like: tasks that involve Performance optimization.
How do I install Julia Pro in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill julia-pro -a claude-code`. Or copy the skill folder (skills/sickn33/julia-pro in aiskillstore/marketplace) into .claude/skills/julia-pro in your project. Claude Code loads it when a task matches its description.
How do I install Julia Pro in Codex?
Run `npx skills add aiskillstore/marketplace --skill julia-pro -a codex`. Or copy the skill folder (skills/sickn33/julia-pro in aiskillstore/marketplace) into .agents/skills/julia-pro in your project. Codex loads it when a task matches its description.
Can I use Julia Pro 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 aiskillstore/marketplace --skill julia-pro -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/julia-pro, .gemini/skills/julia-pro, .github/skills/julia-pro and .opencode/skills/julia-pro in your project.
What does Julia Pro need to run?
SKILL.md names no scripts, command-line tools or credentials: Julia Pro is instructions for the agent only. Our summary lists: Python 3; Docker.
Does Julia Pro 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 Julia Pro 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 Julia Pro use?
No licence was found for Julia Pro or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Julia Pro use?
About 2.2k tokens (SKILL.md is roughly 8.8k 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 Julia Pro?
Skills that share tags, products or a category with Julia Pro: Code Review Checklist (shareAI-lab/learn-claude-code, 78k stars), LLM Torch Profiler Analysis (sgl-project/sglang, 37k stars), Py (crazyguitar/pysheeet, 8.2k stars) and Cmux Debugging Guide (manaflow-ai/cmux, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Julia Pro?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,108 skills in this directory. The repository was last updated on October 7, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.