One manifest
A shared project definition is the source for tool-specific agent configuration.
Open source
Built by Raintree Technology
Agent Starter Multi-Tool Configuration
Explore how Agent Starter keeps Claude Code, Codex, Cursor, skills, MCP servers, and project agents aligned from one shared manifest.
Install: npx create-agent-starter@latest
Definition
What Agent Starter does
Agent Starter is an open-source configuration tool for multi-agent development environments. It defines project agent settings once, then keeps Claude Code, Codex, Cursor, skills, MCP servers, and project-specific agents aligned from one manifest.
Audience
Who it is for
Agent Starter is for teams that use more than one coding agent and want project instructions, skills, servers, and agent definitions to stay consistent across contributors and tool-specific configuration formats.
Capabilities
Multi-tool output
The workflow covers Claude Code, Codex, Cursor, skills, MCP servers, and project agents.
Published installer
The npm package provides a direct starting point for creating and maintaining the configuration.
How the work stays reviewable
Visible source of truth
Contributors can review one project manifest instead of reconciling several hidden configuration copies.
Tool-native delivery
Each supported coding tool receives configuration in the shape it expects while ownership stays with the shared manifest.
Explicit updates
Configuration changes remain reviewable project work rather than silent per-user drift.