Agile Product Owner
davila7/claude-code-templates
Agile product ownership toolkit for Senior Product Owner including INVEST-compliant user story generation, sprint planning, backlog management, and velocity tracking.
通用开发生命周期的「开发实现」阶段 owner；当目标、证据和适用设计已经明确且需要修改产物时使用，负责以单一路径完成实现和迭代检查，不负责最终验证、Review 或交付发布。
MITAuto-check passed
Install Development Implementation
$ npx skills add Peiiii/nextclaw --skill development-implementation -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Peiiii/nextclaw development-implementation --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/Peiiii/nextclaw.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/development-implementation .claude/skills/development-implementation && 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 "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .claude/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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/Peiiii/nextclaw/tree/master/.agents/skills/development-implementationType 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 Peiiii/nextclaw --skill development-implementation -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Peiiii/nextclaw development-implementation --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Peiiii/nextclaw.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/development-implementation .agents/skills/development-implementation && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .agents/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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 Peiiii/nextclaw --skill development-implementation -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Peiiii/nextclaw development-implementation --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Peiiii/nextclaw.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/development-implementation .cursor/skills/development-implementation && 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 "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .cursor/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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/Peiiii/nextclaw.git --path .agents/skills/development-implementation--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 Peiiii/nextclaw --skill development-implementation -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Peiiii/nextclaw development-implementation --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Peiiii/nextclaw.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/development-implementation .gemini/skills/development-implementation && 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 "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .gemini/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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 Peiiii/nextclaw development-implementationInstalls 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 Peiiii/nextclaw --skill development-implementation -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Peiiii/nextclaw.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/development-implementation .github/skills/development-implementation && 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 "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .github/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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 Peiiii/nextclaw --skill development-implementation -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Peiiii/nextclaw development-implementation --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Peiiii/nextclaw.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/development-implementation .opencode/skills/development-implementation && 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 "development-implementation" agent skill from https://github.com/Peiiii/nextclaw/tree/master/.agents/skills/development-implementation into .opencode/skills/development-implementation/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "development-implementation", 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
development-implementation- GitHub stars
- 260
- Token cost
- ~461 tokens
- SKILL.md length
- 90 words
- Files
- 4 (incl. scripts, references)
- Skills in repo
- 70
- Repo updated
- First seen
- Licence
- MIT
At a glance
通用开发生命周期的「开发实现」阶段 owner；当目标、证据和适用设计已经明确且需要修改产物时使用，负责以单一路径完成实现和迭代检查，不负责最终验证、Review 或交付发布。
- Works in 5 steps: 能否删除、复用或收敛已有路径？ → 事实、状态和生命周期的 owner 是否正确？ → 是否新增无当前调用者、只服务未来可能性的… → …
- SKILL.md covers 目标, 实现前检查, 实现合同 and 条件方法, plus 2 more sections
- Runs Shell scripts from its folder
What it does
Development Implementation is an agent skill from Peiiii/nextclaw. 通用开发生命周期的「开发实现」阶段 owner；当目标、证据和适用设计已经明确且需要修改产物时使用，负责以单一路径完成实现和迭代检查，不负责最终验证、Review 或交付发布。
Its SKILL.md is about 460 tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including scripts and reference files (for example `references/implementation-craft.md`, `references/node-pnpm-environment.md` and `scripts/locate-node-pnpm.sh`).
The repository describes itself as: A human-centered long-term AI partner—not a task-centered assistant. The licence is MIT.
Example prompts
- “/development-implementation”
Requirements
- A Bash shell
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- 能否删除、复用或收敛已有路径？
- 事实、状态和生命周期的 owner 是否正确？
- 是否新增无当前调用者、只服务未来可能性的 type、interface、方法、配置字段，或无语义 wrapper、adapter、factory、proxy、参数搬运和第二入口？命中时不得边写边扩张，返回设计收窄范围。
- fallback、兼容和恢复是否位于真实边界，并有可观察信号和退出条件？
- 是否新增、移动、重命名文件或改变目录角色？命中时先检查项目文件组织规则，并在编辑前运行项目已有的 planned-path preflight；没有该入口时至少核对目标路径和职责边界。
What it can do on your machine
Read from SKILL.md and the folder at commit d130133. 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
Ships 1 file in scripts/ (Shell), which the agent can run.
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
Development Implementation loads about 461 tokens when it runs, and up to ~1.3k if it reads all its reference files. Until then it costs about 29 tokens; SKILL.md has 90 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); the scripts in this folder are not scanned.
SKILL.md
The full file from Peiiii/nextclaw at commit d130133, republished under its MIT licence (© Peiiii). 90 words, ~461 tokens.
Download SKILL.mdSave it as
.claude/skills/development-implementation/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- development-implementation
- description
- 通用开发生命周期的「开发实现」阶段 owner；当目标、证据和适用设计已经明确且需要修改产物时使用，负责以单一路径完成实现和迭代检查，不负责最终验证、Review 或交付发布。
Development Implementation
目标
回答“如何按照已确认目标和设计，以最小、清晰、单一的路径落地”。进入时必须已有可观察结果、最近 owner、影响面、风险和最小验证标准；证据或设计不足时返回相应返工阶段。
standard 或正式 bugfix 设计还须有 design-review: passed 及预定验收标准；trivial/内联修复须有明确跳过依据与判定条件。不把设计自审或实现后的测试当作方案 Review。
实现前检查
首次实质编辑前直接回答：
- 能否删除、复用或收敛已有路径？
- 事实、状态和生命周期的 owner 是否正确？
- 是否新增无当前调用者、只服务未来可能性的 type、interface、方法、配置字段，或无语义 wrapper、adapter、factory、proxy、参数搬运和第二入口？命中时不得边写边扩张，返回设计收窄范围。
- fallback、兼容和恢复是否位于真实边界，并有可观察信号和退出条件？
- 是否新增、移动、重命名文件或改变目录角色？命中时先检查项目文件组织规则，并在编辑前运行项目已有的 planned-path preflight；没有该入口时至少核对目标路径和职责边界。
每开始一块工作，核对适用设计与 Review 是否覆盖当前部分；无 plan 也适用。大型交付有独立结果或设计决策的部分，必须定位书面方案具体段落、原始输入对齐和适用 Review 结论；缺一返回对应 owner，不能以“总体已设计”或聊天承诺放行。原先留白、尚未细化或新决策返回 Design，不边编码边补未冻结设计。已有 plan 时同时执行其设计策略；既定方案内惯例细节不新建方案。探索限定问题与判定，未完成适用设计/Review 前不作为正式交付。
实现合同
- 保持单一路径、稳定合同和可见主流程；必要、安全、清晰的最小增长允许存在。
- 同一事实、事件、状态变化或传输语义只有一个 owner 和一条标准链路。
- 新 wrapper、adapter、factory、service、manager 必须减少真实复杂度或隔离真实变化点。
- 删除或复用旧实现；不得为抵消行数扩大无关范围或损害可读性、类型和协议安全。
- 业务层传递 owner 或本次调用的数据快照，不把稳定 owner 拆成多层 proxy 和同名转发。
- 跨 workspace package 只使用公共入口或
exports。 - 前端业务状态与编排归 manager/store/presenter；组件和 hook 主要连接、展示与同步外部系统。
- 实现与已冻结设计不一致时，先区分模型缺口还是实现偏差，不边写边悄悄改变设计。
条件方法
- 当前决策涉及项目专项前端、兼容或 runtime 方法时，由已冻结设计或项目入口选择当前需要的一项，不在实现阶段重新选型。
- 只有用户明确讨论简单性、拆分收益、过度防卫、过度抽象或代码审美，且需要裁决保留、拆分还是抽象时，才读取实现工艺。
- 工具链无法运行时先核对项目固定的版本与恢复入口；不要用全局工具静默替代项目工具链。
普通实现不预读这些条件材料。
执行节奏
- 触达用户或其它任务的既有改动前先做双向范围审计，避免覆盖、revert、格式化或混入无关内容。
- 每个编辑批次只解决当前责任域；新事实改变方案时返回设计，不用局部补丁堆第二模型。
- 迭代中只运行能指导下一步的最快定向检查；完整证明留给验证阶段。
- 重启现有实例遵循 AGENTS.md 的任务内自主重启规则，不重复请求许可。
输出
返回实际实现、删除或收敛点、迭代证据、与设计的偏差以及仍需验证的风险。本阶段不能用 lint、tsc 或局部测试宣称功能已经完整验证，也不执行最终 Review、commit、push、release 或 deploy。
© Peiiii, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 3 other files (scripts, references) in .agents/skills/development-implementation of Peiiii/nextclaw.
- SKILL.md
- references/implementation-craft.md
- references/node-pnpm-environment.md
- scripts/locate-node-pnpm.sh
Open the folder on GitHubat commit d130133
Compare with similar skills
Development Implementation 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 |
|---|---|---|---|---|---|---|
| Development Implementation this skillPeiiii/nextclaw | 260 | — | ~461 | Automated safety check: Pass | MIT | |
| Agile Product Ownerdavila7/claude-code-templates | 32k | 2 repos | ~256 | Automated safety check: Pass | MIT | |
| Agile Product Owneralirezarezvani/claude-skills | 28k | 3 repos | ~3.2k | Automated safety check: Pass | MIT | |
| Salon OwnerFerroxLabs/wayland | 608 | — | ~4.7k | Automated safety check: Pass | Apache-2.0 | |
| Gym Studio OwnerFerroxLabs/wayland | 608 | — | ~4.9k | Automated safety check: Pass | Apache-2.0 | |
| Restaurant OwnerFerroxLabs/wayland | 608 | — | ~4.1k | Automated safety check: Pass | Apache-2.0 |
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Questions about Development Implementation
What does Development Implementation do?
通用开发生命周期的「开发实现」阶段 owner；当目标、证据和适用设计已经明确且需要修改产物时使用，负责以单一路径完成实现和迭代检查，不负责最终验证、Review 或交付发布。. Development Implementation is an agent skill from Peiiii/nextclaw.
How do I install Development Implementation in Claude Code?
Run `npx skills add Peiiii/nextclaw --skill development-implementation -a claude-code`. Or copy the skill folder (.agents/skills/development-implementation in Peiiii/nextclaw) into .claude/skills/development-implementation in your project. Claude Code loads it when a task matches its description.
How do I install Development Implementation in Codex?
Run `npx skills add Peiiii/nextclaw --skill development-implementation -a codex`. Or copy the skill folder (.agents/skills/development-implementation in Peiiii/nextclaw) into .agents/skills/development-implementation in your project. Codex loads it when a task matches its description.
Can I use Development Implementation 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 Peiiii/nextclaw --skill development-implementation -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/development-implementation, .gemini/skills/development-implementation, .github/skills/development-implementation and .opencode/skills/development-implementation in your project.
What does Development Implementation need to run?
Going by SKILL.md and its folder, Development Implementation needs a shell for the scripts in its folder. Our summary lists: A Bash shell.
Does Development Implementation 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 Development Implementation 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Development Implementation use?
Development Implementation is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Development Implementation use?
About 461 tokens (SKILL.md is roughly 1.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 872 tokens, read only when the agent opens those files.
What are the alternatives to Development Implementation?
Skills that share tags, products or a category with Development Implementation: Agile Product Owner (davila7/claude-code-templates, 32k stars), Agile Product Owner (alirezarezvani/claude-skills, 28k stars), Salon Owner (FerroxLabs/wayland, 608 stars) and Gym Studio Owner (FerroxLabs/wayland, 608 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Development Implementation?
Peiiii (a GitHub user) maintains it in Peiiii/nextclaw, which has 260 GitHub stars. The repository holds 70 skills in this directory. The repository was last updated on October 6, 2026.
Source: Peiiii/nextclaw on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.