Handle args/kwargs appropriately for various objects

Remove is_async attribute

Update test_tool.py

Replace custom parsing with TypeAdapter

Ensure that tool serialization has a graceful fallback

address PR feedback

Add an example of a custom serializer implementation

Merge pull request #290 from jlowin/json

Improve context injection type checks

use pydantic_core.to_json

Indicate that Image class is for returns

Add mount tests

Refactor remote servers

restore mcp tool generation to server

Update test_tool_manager.py

Update tool manager param to key

Fix bug with duplicate behavior == ignore

Allow tool manager to store an alternative name for tools

Add tags, improve duplicate import behavior

restore 1.x code

Permit empty prefixes

Support mounting FastMCPs as sub-servers