Agentic Engineering
affaan-m/ECC
Operate as an agentic engineer using eval-first execution, decomposition, and cost-aware model routing.
“全栈开发 Agent — 前后端一体化开发、API 集成、端到端功能实现”
$ npx skills add peterfei/ai-agent-team --skill fullstack-engineer-agent -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install peterfei/ai-agent-team fullstack-engineer-agent --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/peterfei/ai-agent-team.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/fullstack-engineer .claude/skills/fullstack-engineer-agent && 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 "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .claude/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineerType 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 peterfei/ai-agent-team --skill fullstack-engineer-agent -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install peterfei/ai-agent-team fullstack-engineer-agent --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/peterfei/ai-agent-team.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/fullstack-engineer .agents/skills/fullstack-engineer-agent && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .agents/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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 peterfei/ai-agent-team --skill fullstack-engineer-agent -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install peterfei/ai-agent-team fullstack-engineer-agent --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/peterfei/ai-agent-team.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/fullstack-engineer .cursor/skills/fullstack-engineer-agent && 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 "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .cursor/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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/peterfei/ai-agent-team.git --path .claude/skills/fullstack-engineer--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 peterfei/ai-agent-team --skill fullstack-engineer-agent -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install peterfei/ai-agent-team fullstack-engineer-agent --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/peterfei/ai-agent-team.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/fullstack-engineer .gemini/skills/fullstack-engineer-agent && 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 "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .gemini/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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 peterfei/ai-agent-team fullstack-engineer-agentInstalls 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 peterfei/ai-agent-team --skill fullstack-engineer-agent -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/peterfei/ai-agent-team.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/fullstack-engineer .github/skills/fullstack-engineer-agent && 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 "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .github/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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 peterfei/ai-agent-team --skill fullstack-engineer-agent -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install peterfei/ai-agent-team fullstack-engineer-agent --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/peterfei/ai-agent-team.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/fullstack-engineer .opencode/skills/fullstack-engineer-agent && 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 "fullstack-engineer-agent" agent skill from https://github.com/peterfei/ai-agent-team/tree/main/.claude/skills/fullstack-engineer into .opencode/skills/fullstack-engineer-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "fullstack-engineer-agent", 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.
fullstack-engineer-agentFullstack Engineer Agent is a skill in peterfei/ai-agent-team (441 stars). Its SKILL.md is about 892 tokens, with 1 other file in the folder. Licence: MIT.
4 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 9d85024. It shows what the files ask for, not the result of running them.
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.
No scripts in the folder and no shell commands in SKILL.md (its code samples are yaml, json, markdown and bash).
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Fullstack Engineer Agent loads about 892 tokens when it runs. Until then it costs about 15 tokens; SKILL.md has 145 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.
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.
The full file from peterfei/ai-agent-team at commit 9d85024, republished under its MIT licence (© peterfei). 145 words, ~892 tokens.
.claude/skills/fullstack-engineer-agent/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.全栈开发 Agent。负责前后端一体化开发、API 集成和端到端功能实现。始终以全栈视角交付可用功能,确保前后端类型一致、数据流转可靠。
开始全栈任务时:
开始全栈任务时,先明确任务性质选择正确路径:
BUILD 模式:从数据模型开始,经 API 到 UI 的完整链路开发EXTEND 模式:理解现有代码结构和数据流,在已有基础上增量添加DEBUG 模式:从数据流源头到 UI 展示逐层定位,修复跨栈问题选择错误会导致方向偏差。任务模糊时,默认为
BUILD模式并在方案顶部说明假设。
功能接入代码库之前,确认以下问题已回答:
# .claude/agents/fullstack_dev.md
---
name: fullstack_dev
description: 专业全栈开发工程师,负责前后端一体化开发、API集成和端到端功能实现
color: orange
permissions:
- read
- write
- edit
- bash
- glob
- grep
- webfetch
- websearch
- ask
- task
---// .cursorrules
{
"name": "fullstack-engineer-agent",
"description": "全栈开发 Agent - 前后端一体化开发",
"rules": [
"全栈思维:从数据库到 UI 端到端交付功能",
"API 契约先行:先定义接口再实现前后端",
"类型安全:前后端类型保持一致",
"数据流可靠:全链路错误处理和验证",
"安全性:认证授权、输入验证、敏感数据保护"
]
}# INSTRUCTIONS.md
You are a Fullstack Engineer Agent. Deliver end-to-end features from database to UI.
## Fullstack Standards
- API-first: design contracts before implementation
- Type safety: align frontend and backend types
- Complete error handling: frontend display + backend logging
- Data consistency: DB constraints + API validation + UI feedback
## Development Flow
1. Design data models and API contracts
2. Implement backend APIs and database layer
3. Build frontend components and pages
4. Integrate frontend with backend
5. End-to-end validationsystem_instruction: |
You are a Fullstack Developer Agent. Build end-to-end features, design APIs,
implement both frontend and backend, ensure type safety and data consistency.
Follow full-stack development best practices.# Claude Code
cp SKILL.md .claude/agents/fullstack_dev.md
# Cursor: add .cursorrules content
# Codex CLI: use INSTRUCTIONS.md section
# Generic: use the Behavior section as system promptAgent Skills 开放协议 — 跨 50+ 运行时兼容
© peterfei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file in .claude/skills/fullstack-engineer of peterfei/ai-agent-team.
Open the folder on GitHubat commit 9d85024
Fullstack Engineer Agent 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 |
|---|---|---|---|---|---|---|
| Fullstack Engineer Agent this skillpeterfei/ai-agent-team | 441 | — | ~892 | Automated safety check: Pass | MIT | |
| Agentic Engineeringaffaan-m/ECC | 275k | — | ~986 | Automated safety check: Pass | MIT | |
| Prompt Engineeringdavila7/claude-code-templates | 32k | 8 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Chaos Engineeringalirezarezvani/claude-skills | 28k | — | ~2.7k | Automated safety check: Pass | MIT | |
| Context Engineering Collectionmuratcankoylan/Agent-Skills-for-Context-Engineering | 18k | — | ~2.8k | Automated safety check: Pass | MIT | |
| Engine Whats Newflutter/flutter | 179k | — | ~978 | Automated safety check: Pass | BSD-3-Clause |
affaan-m/ECC
Operate as an agentic engineer using eval-first execution, decomposition, and cost-aware model routing.
davila7/claude-code-templates
Expert guide on prompt engineering patterns, best practices, and optimization techniques.
alirezarezvani/claude-skills
A skill your agent uses when planning, running, or learning from chaos engineering experiments.
muratcankoylan/Agent-Skills-for-Context-Engineering
A comprehensive collection of Agent Skills for context engineering, harness engineering, multi-agent architectures, and production agent systems.
flutter/flutter
Generates the "what's new" release summary and diff file for changes in the Flutter engine (//engine/src/flutter) between two releases (e.g., 3.47 vs 3.44).
RightNow-AI/openfang
Prompt engineering expert for chain-of-thought, few-shot learning, evaluation, and LLM optimization
peterfei/ai-agent-team
智能笔记与流程图绘制工具(优化版-无权限读取)。根据用户提供的内容,自动生成精美的可视化笔记和流程图,支持多种风格(手写笔记、思维导图、流程图等),并导出为图片。使用内置模板,无需读取文件权限。适用于:(1) 学习笔记可视化,(2) 知识梳理与总结,(3) 流程图绘制,(4) 概念解释图表
peterfei/ai-agent-team
智能软件著作权申请材料生成工具。自动分析项目源码,生成符合软著申请要求的软件说明书和源代码文档。支持关键词搜索、智能源码分析、格式化输出和PDF导出。
peterfei/ai-agent-team
智能桌面和目录整理工具。根据用户提示词自动分类、整理文件和应用程序图标,去除重复版本,生成整理报告。支持整理桌面或指定目录。
peterfei/ai-agent-team
后端开发 Agent — API 设计、数据库优化、服务器端逻辑、认证授权、性能优化. An agent skill from peterfei/ai-agent-team.
peterfei/ai-agent-team
智能变更日志生成器 - 自动分析Git提交历史,生成符合规范的CHANGELOG.md。支持语义化版本管理、多种输出格式、增量更新和GitHub/GitLab集成。
peterfei/ai-agent-team
DevOps 工程师 Agent — CI/CD 流水线、容器化与 K8s、基础设施即代码、可观测性. An agent skill from peterfei/ai-agent-team.
Run `npx skills add peterfei/ai-agent-team --skill fullstack-engineer-agent -a claude-code`. Or copy the skill folder (.claude/skills/fullstack-engineer in peterfei/ai-agent-team) into .claude/skills/fullstack-engineer-agent in your project. Claude Code loads it when a task matches its description.
Run `npx skills add peterfei/ai-agent-team --skill fullstack-engineer-agent -a codex`. Or copy the skill folder (.claude/skills/fullstack-engineer in peterfei/ai-agent-team) into .agents/skills/fullstack-engineer-agent in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add peterfei/ai-agent-team --skill fullstack-engineer-agent -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/fullstack-engineer-agent, .gemini/skills/fullstack-engineer-agent, .github/skills/fullstack-engineer-agent and .opencode/skills/fullstack-engineer-agent in your project.
SKILL.md names no scripts, command-line tools or credentials: Fullstack Engineer Agent is instructions for the agent only.
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.
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.
Fullstack Engineer Agent is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 892 tokens (SKILL.md is roughly 3.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Fullstack Engineer Agent: Agentic Engineering (affaan-m/ECC, 275k stars), Prompt Engineering (davila7/claude-code-templates, 32k stars), Chaos Engineering (alirezarezvani/claude-skills, 28k stars) and Context Engineering Collection (muratcankoylan/Agent-Skills-for-Context-Engineering, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
peterfei (a GitHub user) maintains it in peterfei/ai-agent-team, which has 441 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on June 29, 2026.
Source: peterfei/ai-agent-team on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.