From e14dc9725bb1230e92ef816c4884080e3ecbb6be Mon Sep 17 00:00:00 2001 From: Ismael Date: Thu, 16 Apr 2026 21:33:16 +0200 Subject: [PATCH 1/2] docs: add Claude Code / Copilot plugin installation option Add Option 4 to README installation section documenting plugin-based installation via Claude Code and Copilot CLI marketplace commands --- README.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/README.md b/README.md index 119f0c8a0f..c29366c80f 100644 --- a/README.md +++ b/README.md @@ -116,6 +116,22 @@ uvx --from git+https://github.com/github/spec-kit.git@vX.Y.Z specify init --here If your environment blocks access to PyPI or GitHub, see the [Enterprise / Air-Gapped Installation](./docs/installation.md#enterprise--air-gapped-installation) guide for step-by-step instructions on using `pip download` to create portable, OS-specific wheel bundles on a connected machine. +#### Option 4: Claude Code / Copilot Plugin + +Install Spec Kit as a plugin: + +```bash +# Claude Code +claude plugin marketplace add speckit-community/cc-spec-kit +claude plugin install speckit@speckit-community + +# GitHub Copilot CLI +copilot plugin marketplace add speckit-community/cc-spec-kit +copilot plugin install speckit@speckit-community +``` + +Then initialize your project with `/speckit:init` and use the standard workflow (`/speckit-specify`, `/speckit-plan`, `/speckit-tasks`, `/speckit-implement`). Projects initialized with the plugin are compatible with the `specify` CLI. + ### 2. Establish project principles Launch your AI assistant in the project directory. Most agents expose spec-kit as `/speckit.*` slash commands; Codex CLI in skills mode uses `$speckit-*` instead. From 72822b74b70e5182779943164cd08a3015cc6346 Mon Sep 17 00:00:00 2001 From: Ismael Date: Fri, 17 Apr 2026 16:48:37 +0200 Subject: [PATCH 2/2] docs(readme): move cc-spec-kit plugin to Community Friends Relocate the cc-spec-kit plugin reference to the Community Friends --- README.md | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/README.md b/README.md index c29366c80f..e050c00740 100644 --- a/README.md +++ b/README.md @@ -116,22 +116,6 @@ uvx --from git+https://github.com/github/spec-kit.git@vX.Y.Z specify init --here If your environment blocks access to PyPI or GitHub, see the [Enterprise / Air-Gapped Installation](./docs/installation.md#enterprise--air-gapped-installation) guide for step-by-step instructions on using `pip download` to create portable, OS-specific wheel bundles on a connected machine. -#### Option 4: Claude Code / Copilot Plugin - -Install Spec Kit as a plugin: - -```bash -# Claude Code -claude plugin marketplace add speckit-community/cc-spec-kit -claude plugin install speckit@speckit-community - -# GitHub Copilot CLI -copilot plugin marketplace add speckit-community/cc-spec-kit -copilot plugin install speckit@speckit-community -``` - -Then initialize your project with `/speckit:init` and use the standard workflow (`/speckit-specify`, `/speckit-plan`, `/speckit-tasks`, `/speckit-implement`). Projects initialized with the plugin are compatible with the `specify` CLI. - ### 2. Establish project principles Launch your AI assistant in the project directory. Most agents expose spec-kit as `/speckit.*` slash commands; Codex CLI in skills mode uses `$speckit-*` instead. @@ -330,6 +314,8 @@ Community projects that extend, visualize, or build on Spec Kit: - **[SpecKit Companion](https://marketplace.visualstudio.com/items?itemName=alfredoperez.speckit-companion)** — A VS Code extension that brings a visual GUI to Spec Kit. Browse specs in a rich markdown viewer with clickable file references, create specifications with image attachments, comment and refine each step inline (GitHub-style review), track your progress through the SDD workflow with a visual phase stepper, and manage steering documents like constitutions and templates. +- **[cc-spec-kit](https://github.com/speckit-community/cc-spec-kit)** — Community-maintained plugin for Claude Code and GitHub Copilot CLI that installs Spec Kit skills via the plugin marketplace. + ## 🤖 Supported AI Coding Agent Integrations Spec Kit works with 30+ AI coding agents — both CLI tools and IDE-based assistants. See the full list with notes and usage details in the [Supported AI Coding Agent Integrations](https://github.github.io/spec-kit/reference/integrations.html) guide.