Returns metadata for all built-in agent tools.
Successful Response
Tool identifier (snake_case).
Human-readable tool name.
Short description of the tool.
Tool category (execution, search, analysis, schematics, data, filesystem).
Lucide icon name.
Detailed description of the tool.
Tool parameters.
Description of the output format.
Example input/output for a built-in tool.
What the tool can do.
What the tool cannot do.