개발 스킬

Guide development from problem definition and planning through testing, debugging, review, and final verification. It uses test-driven development, writing a failing test before implementation, and requires evidence before reporting work as complete.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Define a development goal and acceptance checks
• Implement a change starting with a failing test
• Investigate a reproducible bug through small experiments

Compare major AI coding tools and consult practical guidance on prompts, project instructions, debugging, workflows, and costs. Use the reference to choose suitable tools and identify why an AI-assisted coding task is stuck.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Comparing AI coding tools for a task
• Improving prompts and project instructions
• Troubleshooting stalled AI coding tasks

Plan, run, and merge several small development tasks as one batch in Pi. A coordinator manages shared files and worktrees, while options control concurrency, add research and validation, or resume eligible tasks from an existing batch.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Running several small development tasks as one batch
• Adding research and validation to each task
• Limiting how many tasks run at the same time

Draft a GSD phase plan in Claude Code's ultraplan cloud while keeping your terminal free. Review and comment on the plan in a browser, then import it into your local workflow.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Drafting a phase plan in the cloud
• Keeping the terminal free during planning
• Reviewing and commenting on a plan in a browser

Test an app idea through focused experiments and collect verified findings for development. It can also suggest what to explore next based on existing experiments and package findings as a reusable project skill.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Testing whether an app idea is feasible
• Trying a specific feature before full development
• Choosing the next experiment from existing findings

View project statistics covering phase progress, plan execution, completed requirements, Git history, and the project timeline. Use the combined view to check how development is progressing across plans, requirements, and recorded changes.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Check progress across project phases
• Review plan execution and requirement completion
• Review Git history statistics and the project timeline

Undo development changes recorded by GSD using Git revert. Select recent commits or target an entire phase or plan, with dependency checks and confirmation before the rollback runs.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Selecting recent GSD commits to undo
• Reverting all commits for a development phase
• Reverting changes for a specific plan

Clarify what a development phase should deliver before discussing implementation. Through structured questions and ambiguity scores, the skill produces SPEC.md with testable requirements, explicit scope boundaries, and acceptance criteria for judging completion.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Clarifying phase requirements before discussing implementation
• Defining scope boundaries and acceptance criteria
• Drafting a specification with recommended defaults

Check for GSD updates, preview the changelog, and install the selected release after confirmation. Additional options synchronize managed skills across runtime environments, restore local customizations through comparison, or select a release candidate for installation.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Updating GSD after reviewing the changelog
• Synchronizing managed skills across runtime environments
• Reapplying local customizations after an update

Complete small development tasks with a plan, focused commits, and recorded progress. Add discussion, research, or verification when needed, and use task listings and status checks to find and resume unfinished work.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Completing a small fix with a recorded plan and commits
• Checking progress across accumulated quick tasks
• Resuming an unfinished task

Ask external AI command-line tools to independently review a development phase plan. Collect feedback by reviewer in REVIEWS.md, then feed the results into GSD planning to support revisions.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Getting independent AI reviews before implementation
• Comparing feedback from multiple AI reviewers
• Saving structured review feedback in a document

Configure GSD through an interactive questionnaire. Choose a model profile and turn workflow features such as research, verification, and code review on or off, then merge the choices into the existing configuration.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Change the model profile used by GSD
• Turn research and verification on or off
• Review TDD and code review settings

Create and manage isolated GSD workspaces with repository copies and separate planning folders. Use one command to create an environment, review active workspace status, or remove a workspace and clean up its worktrees.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Create a workspace with its own planning folder
• List active workspaces and review their status
• Remove an unused workspace and clean up worktrees

Move verified development work toward a merged pull request, a request to review and combine code changes. Push the branch, generate the request body, optionally trigger a review, and track progress through the merge.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Create a pull request after verification passes
• Generate a pull request description
• Trigger an optional review of completed work

Manage development phases in ROADMAP.md with one command. Add work to a milestone, insert urgent work between existing phases, edit phase fields, or remove future phases and renumber those that follow.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Add a phase to the current milestone
• Insert urgent work between existing phases
• Remove a future phase and renumber later phases

Handle small development tasks directly in the current session, such as typo fixes, configuration changes, and minor refactoring. It skips subagents and PLAN.md files for work that can be described briefly and finished quickly.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Fix a typo
• Make a small configuration change
• Perform a minor refactor or simple addition

Read the current project and workflow state, then show a short menu of suitable next actions. After a selection, hand off to one existing GSD command to carry out the work.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Choose the next action based on project state
• Review suitable actions when returning to a project
• Launch an existing GSD command from a menu

Create a pull request branch from the current branch while excluding .planning/ commits. This keeps planning documents out of the review so reviewers can focus on the code changes.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Prepare a PR branch focused on code changes
• Exclude planning document commits from review
• Create a review branch for a chosen target branch

Extract decisions, lessons, recurring patterns, and unexpected findings from the artifacts of a completed development phase. It organizes these learnings into a LEARNINGS.md file using planning, summary, verification, acceptance testing, and state documents.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Reviewing decisions made during a completed phase
• Gathering lessons from planning and verification artifacts
• Recording discovered patterns and unexpected findings

Start a new development milestone for an existing project. The skill gathers goals, updates project documents, optionally researches new features, and creates scoped requirements and a phased roadmap for the next cycle of work.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Planning the next release of an existing project
• Defining requirements for new features
• Updating goals and a phased roadmap

Explore a development idea through probing questions before committing to a plan. The skill can initiate research when needed and route the resulting ideas into GSD notes, tasks, research questions, requirements, or development phases.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Think through a development idea before planning
• Explore options for an authentication strategy
• Turn an open question into a research topic

Manage project phases from one terminal with a status dashboard and suggested next actions. Discuss one phase while background agents plan or execute another, keeping work across a milestone visible in one place.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Checking progress across project phases
• Discussing one phase while another runs
• Choosing the next task based on dependencies

Audit a development milestone before archiving it by checking requirements, connections between phases, and complete user flows. It reads existing verification reports and gathers technical debt and deferred gaps to assess whether the original completion criteria were met.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Checking completion criteria before archiving a milestone
• Reviewing coverage of milestone requirements
• Checking connections and user flows across phases

Plan an existing development phase around a small, usable feature. Define who needs it and why, check whether the work should be split, update ROADMAP.md, and hand off to phase planning.

한국어 요약은 준비 중입니다. 영어 요약을 표시하고 있습니다.

• Reframe an existing phase around a minimum usable feature
• Clarify the user, desired action, and purpose
• Split an oversized story into multiple phases