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Use when migrating a CopilotKit v1 application to v2 -- updating package imports, replacing deprecated hooks and components, switching from GraphQL runtime to…
CopilotKit v1 to v2 Migration Skill Live Documentation (MCP) This plugin includes an MCP server (copilotkit-docs) that provides search-docs and search-code tools for querying live CopilotKit documentation and source code. Useful for looking up current v2 API signatures during migration. Claude Code: Auto-configured by the plugin's .mcp.json -- no setup needed. Codex: Requires manual configuration. See the copilotkit-debug skill for setup instructions. Overview CopilotKit v2 is a ground-up rewrite built on the AG-UI protocol (@ag-ui/client / @ag-ui/core). Users continue to install and import @copilotkit/* packages -- the v2 changes are exposed through the same package names with updated APIs (new hook names, component names, runtime configuration). The @copilotkit/* namespace is an internal implementation detail that users never interact with. Migration Workflow 1. Audit Current Usage Scan the codebase for all v1 imports and API usage:
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