This is a structured worker for executing implementation tasks through a kanban flow (Todo → In Progress → To Review). It enforces KISS/YAGNI principles and includes gate checks like the four question goal articulation and an implementation blueprint phase before any code gets written. The skill integrates with Linear, GitHub, or file based task storage and uses hex-line and hex-graph MCP tools when available for semantic code navigation and edit risk analysis. It maintains detailed todo checklists for each workflow step and handles the full cycle including typechecking, linting, and moving the task to review with a summary comment. Not meant for test tasks, which get routed to a separate executor.

skills.sh installs
384
GitHub stars
591
last updated
Aug 21, 2026

Install

$ npx -y skills add levnikolaevich/claude-code-skills --skill ln-401-task-executor --agent claude-code

Installs into .claude/skills of the current project.

Files

This is a structured worker for executing implementation tasks through a kanban flow (Todo → In Progress → To Review). It enforces KISS/YAGNI principles and includes gate checks like the four question goal articulation and an implementation blueprint phase before any code gets written. The skill integrates with Linear, GitHub, or file based task storage and uses hex-line and hex-graph MCP tools when available for semantic code navigation and edit risk analysis. It maintains detailed todo checklists for each workflow step and handles the full cycle including typechecking, linting, and moving the task to review with a summary comment. Not meant for test tasks, which get routed to a separate executor.

Browse the repository on GitHub

Sponsors

Details

Repository
github.com/levnikolaevich/claude-code-skills
Categories
Testing & QA, Git & Pull Requests, Code Review & Quality
First seen
Jun 3, 2026

More from levnikolaevich/claude-code-skills

All 128
1levnikolaevich avatarln-301-task-creatorlevnikolaevich/claude-code-skillsCreates implementation, refactoring, and test tasks from templates. Use when an approved task plan needs tasks created via the configured tracker provider and r383skills.sh installs
2davila7 avatarsystematic-debuggingdavila7/claude-code-templatesUse when encountering any bug, test failure, or unexpected behavior, before proposing fixes382skills.sh installs
3umbraco avatarumbraco-validation-checksumbraco/umbraco-cms-backoffice-skillsBrowser validation checks for testing Umbraco backoffice extensions manually382skills.sh installs
4alirezarezvani avatarcro-reviewalirezarezvani/claude-skills/cs:cro-review <plan> — Pipeline-paranoid interrogation of revenue, win rate, NRR, and ramp time. Use when the forecast misses pipeline coverage, win rates drop380skills.sh installs
5mims-harvard avatardevtu-fix-toolmims-harvard/tooluniverseFix failing ToolUniverse tools by diagnosing test failures, identifying root causes, implementing fixes, and validating solutions. Use when ToolUniverse tools f380skills.sh installs
6pproenca avatarrails-hotwirepproenca/dot-skillsRuby on Rails Hotwire best practices for building interactive applications with Turbo Drive, Turbo Frames, Turbo Streams, Turbo 8 morphing, and Stimulus control380skills.sh installs