# LeeJuOh > Open-source publisher. Listings imported from github.com/LeeJuOh — credited to the original author with their license. - **Listings:** 41 - **Total installs:** 0 - **Profile:** https://agentstack.voostack.com/s/leejuoh - **Website:** https://github.com/LeeJuOh ## Published listings - [Fetch Sitemap](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-fetch-sitemap) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-fetch-sitemap` Extract URLs from an XML sitemap with optional regex filtering - [Fact Check](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-fact-check) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-fact-check` > - [Worktree Config](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-worktree-config) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-worktree-config` Configure worktree-plus via git config — set baseBranch, branchPrefix, dirBase, or reset. Use when the user asks to configure worktree-plus, view or change worktree settings, or reset the plugin config. - [Cmux Markdown](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-cmux-markdown) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-cmux-markdown` Open markdown files in a cmux formatted viewer panel with live reload. Use when you need to display plans, documentation, or notes alongside the terminal with rich rendering (headings, code blocks, tables, lists). Requires cmux environment ($CMUX_WORKSPACE_ID). - [Context Health Visual](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-context-health-visual) — Skill · Free — `agentstack add skill-leejuoh-claude-code-zero-context-health-visual` > - [Duck Orient](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck-orient) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck-orient` Codebase-orientation session with the rubber duck — generate or refresh .claude/orientation.md with interactive exercises. Use when new to a codebase, returning after a break, or says \"duck orient\", \"이 레포 처음이야\". - [Doc Visual](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-doc-visual) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-doc-visual` | - [Duck Design](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck-design) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck-design` Pre-coding design sketch with the rubber duck — runs BEFORE implementation. Use when user states implementation intent (\"구현해줘\", \"build me X\") and no code exists yet, or says \"duck design\" / \"sketch first\". Not for code already written — use /duck-verify or /duck-review. - [Duck Review](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck-review) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck-review` PR/change-review session with the rubber duck — user justifies every change and predicts consequences. Use before commit/push/PR, or when they say \"duck review\", \"리뷰 전에 점검\". Not for code-level explanation (/duck-verify) or plan review (/duck-plan). - [Codex Status](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-status) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-status` List active and recent Codex jobs plus stored review files. Use when asked \"codex status\", \"what codex jobs are running\", or wants to see Codex job state. - [Codex Cancel](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-cancel) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-cancel` Cancel an active background Codex job. Use when asked \"codex cancel\", \"stop codex\", \"abort the codex job\", or wants to stop a running Codex task. - [Codex Setup](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-setup) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-setup` Check Codex CLI, auth, Official plugin status, and configure defaults. Use when asked \"codex setup\", \"configure codex\", \"install codex\", or when another codex-advisor skill reports setup issues. - [Claw Mo Manage](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mo-manage) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mo-manage` Manage mo markdown viewer — check status, add/remove patterns and groups, refresh, stop servers, reset. Use when checking mo status, modifying watch patterns, or troubleshooting. - [Diff Visual](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-diff-visual) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-diff-visual` > - [Notebooklm Manager](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-notebooklm-manager) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-notebooklm-manager` | - [Duck Plan](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck-plan) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck-plan` Plan-review session with the rubber duck — verify the user understands decisions and trade-offs before execution. Use after a plan/spec/RFC was produced, or when they say \"duck plan\", \"이 플랜 검수해\". Not for plan authoring or code review. - [Cmux Browser](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-cmux-browser) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-cmux-browser` Browser automation with cmux embedded webviews (not Chrome/Chromium). Use when $CMUX_WORKSPACE_ID is set and you need to open sites, interact with pages, wait for state changes, or extract data. Snapshot/ref workflow for reliable element targeting. - [E2e Test](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-e2e-test) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-e2e-test` Run E2E browser tests from natural language JSON test files using agent-browser. Use when asked to run e2e tests, browser tests, UI tests, end-to-end tests, or test a web application. - [Claw Mo Setup](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mo-setup) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mo-setup` Configure mo markdown viewer for the current project. Use when the user wants to set up doc watching, configure mo patterns, initialize claw-mo for a project, or set up markdown viewer groups. - [Auto Optimize](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-auto-optimize) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-auto-optimize` Autonomously optimize any Claude Code skill by running it repeatedly, scoring against binary evals, mutating the prompt, and keeping improvements. Use when: optimize/improve/benchmark/eval a skill, autoresearch, auto-optimize. Not for creating skills from scratch (use skill-creator-pro). - [Report Manager](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-report-manager) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-report-manager` > - [Claude Code Zero](https://agentstack.voostack.com/l/mcp-leejuoh-claude-code-zero) — MCP server · Free · security-reviewed — `agentstack add mcp-leejuoh-claude-code-zero` Complete Claude Code plugin marketplace — agents, skills, hooks, commands, rules, MCPs. - [Codex Result](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-result) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-result` Show the final stored result of a completed Codex job. Use when asked \"codex result\", \"show the codex output\", \"show me the job result\", or wants output from a finished job. - [Duck](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck` Rubber duck tutor — auto-detects which review mode to run. Use when the user says \"duck\", \"tutor\", \"quiz me\", \"do I understand this\", or mentions rubber-stamping or learning while coding. For a specific phase use /duck-design, /duck-plan, /duck-verify, /duck-review, or /duck-orient. - [Duck Verify](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-duck-verify) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-duck-verify` Code-verification session with the rubber duck — user explains code just written, finds edge cases, fixes planted bugs. Use after implementing a feature, or when they say \"duck verify\", \"재확인해줘\". Not for plan review (/duck-plan) or PR review (/duck-review). - [Codex Research](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-research) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-research` Deep-dive research using Codex with Claude's cross-model synthesis. Use when asked \"codex research\", \"deep dive with codex\", \"investigate this topic\". Not for code review or plan verification. - [Gemini Fetch](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-gemini-fetch) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-gemini-fetch` Fetch web content from URLs using Gemini CLI when WebFetch fails or is blocked (403, rate-limited, bot-blocked sites). Use on "unable to fetch" errors or when user asks to fetch via Gemini. - [Claw Mo Open](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mo-open) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mo-open` Open a specific markdown file, directory, or piped content in mo. Use when the user wants to quickly view one markdown file, add a file to mo, pipe markdown to the viewer, or preview a specific document. - [Plugin Visual](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-plugin-visual) — Skill · Free — `agentstack add skill-leejuoh-claude-code-zero-plugin-visual` > - [Claw Mux](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mux) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mux` Control cmux terminal topology and I/O — send commands to panes, read output, split layouts, monitor logs, orchestrate multi-pane workflows. Requires cmux environment. - [Handoff](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-handoff) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-handoff` Distill session into a resumption-ready handoff document - [Secret Setup](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-secret-setup) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-secret-setup` Extract hardcoded secrets from CLAUDE.md, .mcp.json, and project config into a gitignored env file, then wire a SessionStart hook to load them automatically. Use when user says "separate secrets", "extract API keys", "secret setup", "env var setup", "hardcoded credentials", ".env setup for Claude", "load secrets via hook", "protect credentials", or "clean up mcp secrets". - [Codex Adversarial](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-adversarial) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-adversarial` Run Codex adversarial review — actively tries to break confidence in the change. Use when asked \"adversarial review\", \"red-team this change\", or wants thorough security/correctness challenge. - [Claw Mo Up](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mo-up) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mo-up` Start or reopen the mo markdown viewer for the current project. Use when mo is already configured and the user wants to view docs, start mo, open documentation viewer, or preview markdown. - [Claw Mo Down](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-claw-mo-down) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-claw-mo-down` Stop the mo markdown viewer server for the current project. Use when the user says claw-mo-down, wants to stop mo, shut down doc viewer, or kill mo server. - [Codex Verify](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-verify) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-verify` Verify a plan or document using Codex as independent reviewer with PASS/FAIL verdict. Use when asked \"codex verify\", \"verify this plan\", \"review this doc for issues\". - [Codex Review](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-review) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-review` Run Codex code review with Claude's independent double-check. Use when asked \"codex review\", \"review my code with codex\", or wants Codex to review code changes. For adversarial review use /codex-adversarial. - [Skill Creator Pro](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-skill-creator-pro) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-skill-creator-pro` Create new skills, modify and improve existing skills, and measure skill performance for Claude Code. Use when users want to create a skill from scratch, edit or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy. Also trigger on "make a skill", "skill for X", "improve my skill… - [Codex Rescue](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-codex-rescue) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-codex-rescue` Delegate an implementation task to Codex, then Claude reviews the result. Use when asked \"codex rescue\", \"delegate to codex\", \"have codex do it\", or wants Codex to implement or fix something. - [Setup Aliases](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-setup-aliases) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-setup-aliases` Discover, choose, and rewrite backend-specific VibeProxy cc-* aliases for Claude Code. Use when setting up, resetting, or auditing VibeProxy aliases for Codex, Copilot, Antigravity, Gemini, Qwen, or Z.AI GLM. - [Sync References](https://agentstack.voostack.com/l/skill-leejuoh-claude-code-zero-sync-references) — Skill · Free · security-reviewed — `agentstack add skill-leejuoh-claude-code-zero-sync-references` Pull latest changes from origin for all git repos under a directory. Use when asked to update, sync, or pull reference projects. --- Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add `.