[Feature]: MCP, CodeMode, semantic pre-filtering

[qdrddr]

MCP Code mode

https://github.com/mcp-use/mcp-use/blob/python-v1.4.1/libraries/python/mcp_use/agents/managers/tools/search_tools.py#L23-L55

Semantic tool Prefiltering

and reducing long enumerations for the tool parameters.

https://github.com/stanford-mast/a1/blob/main/src/a1/extra_strategies.py#L22-L73

Add dependency graph

When you have hundreds of MCP Servers and Thousands of tools.

To reliably select, based on the user query, and ideally with type-safety checks of allowed parameter types and patterns a short list of applicable MCP tools to reduce Context Rot. Since even SotA models, even with 1M context, suffer when you have more than 50 tools total, especially on multi-step tasks.

And to make it more reliable, you could add a graph-like technique that could add tools that either often used together but optional, or maybe even require other tools to be executed before the given tool.

One such MCP + Graph example is here
https://github.com/pratikjadhav2726/Unified-MCP-Tool-Graph/

For inspiration
https://github.com/ai-that-works/ai-that-works/tree/main/2025-05-27-mcp-with-10000-tools