Practical overview
When it fits
Use it when working in Claude Code or Codex and you want a defined workflow for a particular development task, especially when the scope, allowed changes and evidence of completion should be explicit.
Who it is for
- Developers using Claude Code or OpenAI Codex who want task-specific workflows for software work.
- Teams or individuals who need distinct skills for planning, implementation, architecture, review or delivery.
Documented uses
- Assess a product opportunity and shape requirements or interaction design.
- Document an existing architecture, propose system changes, record a decision or plan a migration.
- Turn requirements and repository evidence into ordered delivery plans and test strategies.
- Implement a scoped code fix or feature, or use workflows for upgrades, simplification and performance work.
- Review code or plans, diagnose incidents, and guide authorized publication or deployment.
Requirements & limits
The project is described as open source under the MIT license and is distributed as plugins for Claude Code and OpenAI Codex.
- The plugins operate within Claude Code or OpenAI Codex; the documented setup is command-based.
- Each skill works independently, and the catalog groups plugins by task outcome.
- Workflows define what to check, what they may change and how to report evidence and remaining gaps.
- Some skills only document, plan or review; check each skill’s stated boundary before choosing it.
- Optional shared personal instructions require personalization and merging into existing configuration; plugin installation does not change global instructions.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Install and invoke the implementation plugin
Add the implementation-suite plugin to Claude Code or Codex, then invoke a named skill with a task.
Before you start
- Claude Code or OpenAI Codex.
- The project’s GitHub repository identifier: levnikolaevich/claude-code-skills.
Steps
In Claude Code, add the marketplace with
/plugin marketplace add levnikolaevich/claude-code-skills.In Claude Code, install
implementation-suite@levnikolaevich-skills-marketplaceand run/reload-plugins; or, in Codex, add the marketplace withcodex plugin marketplace add levnikolaevich/claude-code-skillsand addimplementation-suite@levnikolaevich-skills-marketplace.Invoke a skill by its full name:
/implementation-suite:ln-41-surgical-change-implementerin Claude Code or$ln-41-surgical-change-implementerin Codex, followed by the task.
Expected outcome
The implementation plugin is installed in the selected agent, and a named skill is invoked with a task description.
Guide limitations
- The instructions document plugin installation and invocation, not a successful run or result.
- The example skill is for a scoped feature or fix; the catalog assigns other task types to other plugins.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 13 October 2026
- Original website title
- levnikolaevich/claude-code-skills · Official homepage title · retained in its source language

