Add structured content & update almost all tests

Update tool transformation for ToolResult compatibility

Update types and tests for upcoming SDK release

Fix import prefix behavior

Fix proxy servers

Fix missing proxy arg

Update proxy behavior and conflict resolution

Add audio support

Ensure proxies can overwrite remote tools without leaking

Refactor server to wrap mcp calls

Formalize template/functiontemplate

Use strict basemodel for Prompt; relax from_function deprecation

Split Tool into Tool and FunctionTool

Support creating clients from mcpconfig

Formalize MCP Config

Improve error handling for tools and resources

Fixing various text typos

Refactor context to avoid unecessary passing

Ensure prompts return descriptions

Remove is_async attribute

Replace custom parsing with TypeAdapter

Update tests

Ensure openapi tool responses are properly converted

Add context support to all objects

fix ruff

Apply suggestions from code review

Update src/fastmcp/server/proxy.py

fix: proxy mcp server should tolerate METHOD_NOT_FOUND

Refactor remote servers

Ensure quoted URIs work; fix proxy template issue

Expand support for various method interactions

Improve client return types

Add tags, improve duplicate import behavior

Reorganize clients and transports

restore 1.x code

Add proxy server