User-facing annotations, interfaces, and SPIs for MCP tool/prompt/resource authors.

Transport-agnostic MCP server runtime: protocol interfaces, session handling, and implementation.

SLF4J MDC correlation interceptor for MCP handler invocations. Contributes a single MethodInterceptor that stamps mcp.session, mcp.handler.kind, and mcp.handler.name onto the MDC for the duration of each handler call so every log line — including ...

JMustache-backed PromptTemplateFactory implementation for Mocapi.

PromptTemplateFactory backed by Spring's PropertyPlaceholderHelper — zero extra dependencies for Spring Boot apps.