CC Workflow Studio is a TypeScript-based toolkit that provides a visual editor and CLI/MCP server integrations for designing AI agent workflows, exporting to Markdown, and running workflows from VS Code, CLI, or MCP clients.
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What it is
CC Workflow Studio is a visual workflow editor and supporting tooling to design AI agent orchestrations. It exports workflows as Markdown-compatible formats for use with AI agents and provides interfaces via a VSCode extension, CLI, and MCP server. Supported agents include Claude Code and several code/CLI-based agents; the project emphasizes visual design, per-node agent skills, and MCP integration.
How it works
The project provides a visual workflow canvas in the VSCode extension, with a CLI interface and an MCP server for editing and running workflows. Workflows are stored as JSON files on disk (e.g., .vscode/workflows/*.json) and can be exported to Markdown formats (e.g., a .md slash command or agent skill). The extension can edit workflows with AI via an Edit with AI flow, which can launch native AI editing through the MCP server. The system supports multiple agent types and corresponding skill/agent directories on disk (e.g., .claude/, .codex/, .cursor/). The README includes a Mermaid example showing the relationships between the VSCode extension, MCP server, and CLI.
Getting started
Install and run via the VSCode extension or CLI:
- VSCode extension: code --install-extension breaking-brake.cc-wf-studio
- CLI: npx @cc-wf-studio/cli --help The workflow workflow.json is saved under .vscode/workflows/ and can be exported to Markdown or run from the editor.
Recent releases
Latest releases include:
- cc-wf-studio@3.36.0 (2026-07-11): Minor Changes, feature branchSession node type for Claude Code–only human-in-the-loop work
- @cc-wf-studio/mcp@0.1.5 (2026-07-11): Patch Changes, updated dependencies to align with core changes
- @cc-wf-studio/core@0.4.0 (2026-07-11): Minor Changes, feature branchSession node type
- @cc-wf-studio/cli@0.2.2 (2026-07-11): Patch Changes, dependency updates to fix alerts and transitive deps
- cc-wf-studio@3.35.1 (2026-06-14): Patch Changes, added zod-based, target-scoped node property schemas
Traction
This project has 5342 stars and 571 forks, with 50 open issues. It uses TypeScript and is licensed with no license listed in the repository metadata.
Behind the repo
Not provided in the material.
Caveats
License is listed as none; open issues count is 50. Created 2025-11-01; last push 2026-08-02. The README notes AGPL-3.0-or-later for the VSCode extension and MIT licenses for core libraries, but the repository license field shows none listed. The project is split into multiple packages (core, cli, mcp, vscode) with their own licenses.