MCPInstall

openspec-new

Start a new OpenSpec change with /opsx:new, creating a change folder with metadata and scaffolding. Use when the user says "start a new change", "new feature", "/opsx:new", or "create an OpenSpec change".

Installs
103
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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/full-stack-skills/openspec-skills --skill openspec-new
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads openspec-new automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

OpenSpec New Skill

Use /opsx:new to start a new change. This creates the change folder structure under openspec/changes/<name>/ with metadata (.openspec.yaml) and prepares the first artifact for creation.

When to Use

  • Starting work on a new feature, bug fix, or refactor.
  • The user says "start a change", "new feature", "new OpenSpec change".
  • After exploring ideas with openspec-explore and deciding what to build.

Prerequisites

  • OpenSpec initialized in the project (see openspec-initial).

Workflow

  1. Start the change

    • /opsx:new <change-name> — e.g. /opsx:new add-dark-mode.
    • /opsx:new <change-name> --schema <schema> — use a specific workflow schema (default: spec-driven).
    • If no name is provided, the agent will prompt for one.
  2. What gets created

    • openspec/changes/<name>/ directory.
    • openspec/changes/<name>/.openspec.yaml — change metadata (schema, created date).
  3. Next action

    • The agent shows the first artifact ready for creation (typically proposal).
    • Use openspec-continue to create one artifact at a time, or openspec-ff to create all planning artifacts at once.

Naming Conventions

  • Use descriptive names: add-dark-mode, fix-login-bug, refactor-auth.
  • Avoid generic names: update, changes, wip.
  • Use kebab-case.

Outputs

  • openspec/changes/<name>/ directory with .openspec.yaml.

Next Steps

  • Use openspec-continue to create the next artifact incrementally.
  • Or openspec-ff to fast-forward through all planning artifacts at once.

Troubleshooting

  • "Change not found": Check the change name matches; run openspec list to see active changes.
  • "Schema not found": List available schemas with openspec schemas; see openspec-schema for custom schemas.

References

FAQ

What does the openspec-new skill do?

Start a new OpenSpec change with /opsx:new, creating a change folder with metadata and scaffolding. Use when the user says "start a new change", "new feature", "/opsx:new", or "create an OpenSpec change".

How do I install openspec-new?

Run npx skills add https://github.com/full-stack-skills/openspec-skills --skill openspec-new in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/openspec-new/ (personal) or .claude/skills/openspec-new/ (project).

Which AI agents can use openspec-new?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is openspec-new safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains openspec-new?

It is published by full-stack-skills in full-stack-skills/openspec-skills. It has 103 recorded installs.

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