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mcpr 0.0.2

Added support for ellmer::tool
Added MCP roclet for automatic server generation:
- New @mcp tag for marking functions as MCP tools
- New @type tag for specifying parameter types (string, number, boolean, array, object, enum)
- mcp_roclet() function integrates with roxygen2 to generate complete MCP servers
- Automatically creates inst/mcp_server.R with tool definitions and handlers
- Supports all standard JSON Schema types and enum values

mcpr 0.0.1

Major Changes

Added comprehensive client support for interacting with MCP servers:
- new_client() for creating client connections to both local process and HTTP servers
- initialize() for initializing client connections
- tools_list() and tools_call() for discovering and using server tools
- prompts_list() and prompts_get() for working with server prompts
- resources_list() and resources_read() for accessing server resources
Renamed new_mcp() (deprecated) to new_server() for clarity
Added example implementations for both server and client
Added client usage vignette
Fix major issue with serve_http()

mcpr 0.0.0

Initial CRAN submission.