Coding & Dev Tools
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
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sd0xdev Bundle Plan ReviewPre-ExitPlanMode adversarial plan review loop via Codex exec. Use when: in plan mode, before presenting a plan to the user; reviewing an in-context plan draft. Not for: .md file review (use doc-review), code review (use codex-code-review), lifecycle spec review (use review-spec). Output: review trail summary + plan gate (✅ Plan Ready / ⛔ Plan Blocked / ⚠️ Plan Needs Human).
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sd0xdev Bundle Repo IntakeProject initialization inventory (one-time). Use when: first onboarding a project, rebuilding cache after structural changes. Not for: day-to-day development (read cache directly), finding specific files (use code-explore). Output: project map with entrypoints + test map + next steps.
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sd0xdev Skill Review SpecReview technical spec documents from completeness, feasibility, risk, and code consistency perspectives.
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sd0xdev Skill Bump VersionBump package and plugin version in sync. Updates package.json, .claude-plugin/plugin.json, and install-state manifest to the same version. Use when: user says 'bump version', 'update version', '更新版本', '版本 +1', or /bump-version
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sd0xdev Skill Codex ReviewFull second-opinion using Codex exec (with lint:fix + build). Supports review loop with context preservation.
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sd0xdev Skill De AI FlavorRemove AI artifacts from documents. Use when: cleaning AI-generated text, removing tool names, fixing boilerplate patterns. Not for: doc review (use doc-review), doc refactoring (use doc-refactor). Output: cleaned document preserving original intent.
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sd0xdev Skill Doc RefactorRefactor documents — simplify without losing information, visualize flows with sequenceDiagram.
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sd0xdev Bundle Smart CommitSmart batch commit. Analyzes uncommitted changes, groups by cohesion, generates commit messages matching project style. Default: output git commands for manual execution. With --execute: directly run git add + git commit (requires user approval). Use when: user says 'commit', 'batch commit', 'prepare commit', 'write commit message', or /smart-commit
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sd0xdev Bundle Smart RebaseSmart partial rebase for squash-merge repositories. Auto-detect which commits to keep/drop when base branch was squash-merged into target. Use when: user says 'rebase', 'partial rebase', 'base already merged', 'smart rebase', or /smart-rebase. Not for: simple git rebase (the developer runs it — Claude never executes rebase), merge conflict resolution (use /merge-prep), branch switching (the developer runs git checkout). Output: rebase plan table + a shell-quoted git rebase --onto command for the developer to run after the ambiguity check in Step 5.
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sd0xdev Bundle Codex ExplainExplain complex code via Codex exec. Use when: understanding complex logic, tracing data flow, onboarding to unfamiliar code. Not for: code review (use codex-code-review), exploration (use code-explore). Output: structured explanation at chosen depth.
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sd0xdev Skill Install HooksInstall plugin hooks into project .claude/ for persistent use without plugin loaded
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sd0xdev Skill Install RulesInstall plugin rules into project .claude/rules/ for persistent use without plugin loaded
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sd0xdev Bundle Issue AnalyzeGitHub Issue and PR review thread deep analysis with Codex blind verdict. Use when: analyzing issue root cause, classifying problems, investigation planning, triaging PR review comments for actionability. Not for: fixing bugs (use bug-fix), code exploration (use code-explore). Output: classified analysis + verdict assessment + investigation strategy.
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sd0xdev Skill Project BriefConvert a technical spec into a PM/CTO-readable executive summary. Simplify technical details, focus on business value.
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sd0xdev Bundle Project SetupProject configuration initialization. Use when: first-time setup, auto-detecting framework, replacing CLAUDE.md placeholders. Not for: ongoing config checks (use claude-health), skill creation (use skill-creator). Output: configured CLAUDE.md + project settings + rules + hooks.
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sd0xdev Skill Codex Test GenGenerate unit tests for specified functions using Codex exec
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sd0xdev Bundle Load Pr ReviewLoad GitHub PR review comments into AI session — analyze, triage, plan. Default: analysis-only (no auto-fix). Use when: reviewing PR feedback, planning fixes, addressing review comments, replying to reviewers. Not for: creating reviews (use codex-review-fast), creating PRs (use create-pr), viewing PR status (use pr-summary).
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sd0xdev Skill Post Dev RecapPost-development recap wrapper. Use when: AI/Codex just finished implementing a feature and the user wants a guided walkthrough with scope detection + doc generation + follow-up Q&A. Not for: generating only a doc (use /recap-doc), Q&A over an existing recap (use /recap-ask), technical share-out (use /tech-brief), first-principles reasoning of an existing doc (use /fp-brief), general code tracing (use /code-explore). Output: ScopeReport → briefing-recap-<date>.md → interactive Q&A session.
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sd0xdev Skill Precommit FastQuick pre-commit checks — lint:fix -> test
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sd0xdev Bundle Codex ArchitectCodex architecture consulting. Use when: designing features, evaluating architecture, getting second opinion on design. Not for: implementation (use codex-implement), code review (use codex-code-review). Output: architecture advice + design recommendations.
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sd0xdev Bundle Codex ImplementImplement features via Codex exec. Use when: writing new code from specs, implementing features, Codex-driven development. Not for: code review (use codex-code-review), architecture advice (use codex-architect). Output: implemented code + review loop.
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sd0xdev Bundle Contract DecodeEVM contract error and calldata decoder. Use when: user pastes hex revert data, calldata, function selector, or mentions custom error, execution reverted, 4byte, decode. Input contains 0x + 8+ hex chars.
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sd0xdev Bundle Generate RunnerGenerate a customized precommit runner for any ecosystem. Use when: non-Node projects need a runner, eject from generic runner, customize runner for project. Not for: running precommit (use /precommit), installing runner (handled by auto-install). Output: customized runner script with eject header.
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sd0xdev Skill Install ScriptsInstall plugin runner scripts into project .claude/scripts/ for persistent use without plugin loaded
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sd0xdev Bundle Code InvestigateDual-perspective code investigation. Use when: deep code analysis needing both Claude and Codex perspectives. Not for: quick exploration (use code-explore), code review (use codex-code-review). Output: integrated findings from dual analysis.
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sd0xdev Bundle Codex BrainstormAdversarial brainstorming via Claude+Codex debate. Use when: exploring solutions, feasibility analysis, exhaustive enumeration. Not for: implementation (use feature-dev), architecture only (use codex-architect). Output: Nash equilibrium consensus + action items.
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sd0xdev Bundle Codex CLI ReviewCode review via Codex CLI with full disk access. Use when: deep review needing full codebase read, uncommitted change review. Not for: quick diff review (use codex-code-review), doc review (use doc-review). Output: severity-grouped findings + merge gate.
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sd0xdev Skill Codex Review DocReview documents using Codex exec. Supports review loop with context preservation.
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sd0xdev Skill Codex Review FastQuick second-opinion using Codex exec (diff only, no tests). Supports review loop with context preservation.
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sd0xdev Skill Codex Test ReviewReview test case sufficiency using Codex exec, suggest additional edge cases. Supports review loop with context preservation.
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sd0xdev Bundle Feasibility StudyFeasibility analysis from first principles. Use when: evaluating solutions before tech-spec, comparing approaches, risk assessment. Not for: implementation (use feature-dev), architecture advice (use codex-architect). Output: quantitative comparison + recommendation.
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sd0xdev Skill Codex Review BranchFully automated review of an entire feature branch using Codex exec
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justcyl Bundle Grill Me当用户有了初步方案需要被挑战、补全或对齐时使用。适用于"grill me""帮我过一下这个方案""对齐一下想法""stress test my plan""review my design"等场景。
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justcyl Bundle Image Gen图片生成与编辑的首选方案。当需要生成图片、编辑已有图片、或批量生成并审批时触发。触发词:"画一张""生成图片""image generation""edit this image""生成一批图让我 review""图片 gallery"。
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justcyl Skill Btca Local本地 Git 仓库搜索助手。当用户说"use btca"、要求搜索/查阅某个 GitHub 仓库的代码或文档、或需要基于本地已克隆仓库回答技术问题时触发。
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justcyl Skill Pi Threads搜索、定位和阅读历史 pi 会话记录。当需要查找之前做得好的对话、提取 pattern 转化为 skill、或回顾过去的决策时使用。
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include load-pr-review, plan-review, repo-intake. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.